diff --git a/Documentation/devicetree/bindings/net/macb.txt b/Documentation/devicetree/bindings/net/macb.txt
index 44afa0e..4ff6504 100644
--- a/Documentation/devicetree/bindings/net/macb.txt
+++ b/Documentation/devicetree/bindings/net/macb.txt
@@ -4,7 +4,7 @@
 - compatible: Should be "cdns,[<chip>-]{macb|gem}"
   Use "cdns,at91sam9260-macb" Atmel at91sam9260 and at91sam9263 SoCs.
   Use "cdns,at32ap7000-macb" for other 10/100 usage or use the generic form: "cdns,macb".
-  Use "cnds,pc302-gem" for Picochip picoXcell pc302 and later devices based on
+  Use "cdns,pc302-gem" for Picochip picoXcell pc302 and later devices based on
   the Cadence GEM, or the generic form: "cdns,gem".
 - reg: Address and length of the register set for the device
 - interrupts: Should contain macb interrupt
diff --git a/Documentation/devicetree/bindings/video/simple-framebuffer.txt b/Documentation/devicetree/bindings/video/simple-framebuffer.txt
new file mode 100644
index 0000000..3ea4605
--- /dev/null
+++ b/Documentation/devicetree/bindings/video/simple-framebuffer.txt
@@ -0,0 +1,25 @@
+Simple Framebuffer
+
+A simple frame-buffer describes a raw memory region that may be rendered to,
+with the assumption that the display hardware has already been set up to scan
+out from that buffer.
+
+Required properties:
+- compatible: "simple-framebuffer"
+- reg: Should contain the location and size of the framebuffer memory.
+- width: The width of the framebuffer in pixels.
+- height: The height of the framebuffer in pixels.
+- stride: The number of bytes in each line of the framebuffer.
+- format: The format of the framebuffer surface. Valid values are:
+  - r5g6b5 (16-bit pixels, d[15:11]=r, d[10:5]=g, d[4:0]=b).
+
+Example:
+
+	framebuffer {
+		compatible = "simple-framebuffer";
+		reg = <0x1d385000 (1600 * 1200 * 2)>;
+		width = <1600>;
+		height = <1200>;
+		stride = <(1600 * 2)>;
+		format = "r5g6b5";
+	};
diff --git a/Documentation/powerpc/transactional_memory.txt b/Documentation/powerpc/transactional_memory.txt
index c907be4..dc23e58 100644
--- a/Documentation/powerpc/transactional_memory.txt
+++ b/Documentation/powerpc/transactional_memory.txt
@@ -147,6 +147,25 @@
       fix_the_problem(ucp->dar);
     }
 
+When in an active transaction that takes a signal, we need to be careful with
+the stack.  It's possible that the stack has moved back up after the tbegin.
+The obvious case here is when the tbegin is called inside a function that
+returns before a tend.  In this case, the stack is part of the checkpointed
+transactional memory state.  If we write over this non transactionally or in
+suspend, we are in trouble because if we get a tm abort, the program counter and
+stack pointer will be back at the tbegin but our in memory stack won't be valid
+anymore.
+
+To avoid this, when taking a signal in an active transaction, we need to use
+the stack pointer from the checkpointed state, rather than the speculated
+state.  This ensures that the signal context (written tm suspended) will be
+written below the stack required for the rollback.  The transaction is aborted
+becuase of the treclaim, so any memory written between the tbegin and the
+signal will be rolled back anyway.
+
+For signals taken in non-TM or suspended mode, we use the
+normal/non-checkpointed stack pointer.
+
 
 Failure cause codes used by kernel
 ==================================
@@ -155,14 +174,18 @@
 kernel aborted a transaction:
 
  TM_CAUSE_RESCHED       Thread was rescheduled.
+ TM_CAUSE_TLBI          Software TLB invalide.
  TM_CAUSE_FAC_UNAV      FP/VEC/VSX unavailable trap.
  TM_CAUSE_SYSCALL       Currently unused; future syscalls that must abort
                         transactions for consistency will use this.
  TM_CAUSE_SIGNAL        Signal delivered.
  TM_CAUSE_MISC          Currently unused.
+ TM_CAUSE_ALIGNMENT     Alignment fault.
+ TM_CAUSE_EMULATE       Emulation that touched memory.
 
-These can be checked by the user program's abort handler as TEXASR[0:7].
-
+These can be checked by the user program's abort handler as TEXASR[0:7].  If
+bit 7 is set, it indicates that the error is consider persistent.  For example
+a TM_CAUSE_ALIGNMENT will be persistent while a TM_CAUSE_RESCHED will not.q
 
 GDB
 ===
diff --git a/Documentation/rapidio/rapidio.txt b/Documentation/rapidio/rapidio.txt
index c75694b..a9c16c9 100644
--- a/Documentation/rapidio/rapidio.txt
+++ b/Documentation/rapidio/rapidio.txt
@@ -79,20 +79,63 @@
 In order to initialize the RapidIO subsystem, a platform must initialize and
 register at least one master port within the RapidIO network. To register mport
 within the subsystem controller driver initialization code calls function
-rio_register_mport() for each available master port. After all active master
-ports are registered with a RapidIO subsystem, the rio_init_mports() routine
-is called to perform enumeration and discovery.
+rio_register_mport() for each available master port.
 
-In the current PowerPC-based implementation a subsys_initcall() is specified to
-perform controller initialization and mport registration. At the end it directly
-calls rio_init_mports() to execute RapidIO enumeration and discovery.
+RapidIO subsystem uses subsys_initcall() or device_initcall() to perform
+controller initialization (depending on controller device type).
+
+After all active master ports are registered with a RapidIO subsystem,
+an enumeration and/or discovery routine may be called automatically or
+by user-space command.
 
 4. Enumeration and Discovery
 ----------------------------
 
-When rio_init_mports() is called it scans a list of registered master ports and
-calls an enumeration or discovery routine depending on the configured role of a
-master port: host or agent.
+4.1 Overview
+------------
+
+RapidIO subsystem configuration options allow users to specify enumeration and
+discovery methods as statically linked components or loadable modules.
+An enumeration/discovery method implementation and available input parameters
+define how any given method can be attached to available RapidIO mports:
+simply to all available mports OR individually to the specified mport device.
+
+Depending on selected enumeration/discovery build configuration, there are
+several methods to initiate an enumeration and/or discovery process:
+
+  (a) Statically linked enumeration and discovery process can be started
+  automatically during kernel initialization time using corresponding module
+  parameters. This was the original method used since introduction of RapidIO
+  subsystem. Now this method relies on enumerator module parameter which is
+  'rio-scan.scan' for existing basic enumeration/discovery method.
+  When automatic start of enumeration/discovery is used a user has to ensure
+  that all discovering endpoints are started before the enumerating endpoint
+  and are waiting for enumeration to be completed.
+  Configuration option CONFIG_RAPIDIO_DISC_TIMEOUT defines time that discovering
+  endpoint waits for enumeration to be completed. If the specified timeout
+  expires the discovery process is terminated without obtaining RapidIO network
+  information. NOTE: a timed out discovery process may be restarted later using
+  a user-space command as it is described later if the given endpoint was
+  enumerated successfully.
+
+  (b) Statically linked enumeration and discovery process can be started by
+  a command from user space. This initiation method provides more flexibility
+  for a system startup compared to the option (a) above. After all participating
+  endpoints have been successfully booted, an enumeration process shall be
+  started first by issuing a user-space command, after an enumeration is
+  completed a discovery process can be started on all remaining endpoints.
+
+  (c) Modular enumeration and discovery process can be started by a command from
+  user space. After an enumeration/discovery module is loaded, a network scan
+  process can be started by issuing a user-space command.
+  Similar to the option (b) above, an enumerator has to be started first.
+
+  (d) Modular enumeration and discovery process can be started by a module
+  initialization routine. In this case an enumerating module shall be loaded
+  first.
+
+When a network scan process is started it calls an enumeration or discovery
+routine depending on the configured role of a master port: host or agent.
 
 Enumeration is performed by a master port if it is configured as a host port by
 assigning a host device ID greater than or equal to zero. A host device ID is
@@ -104,8 +147,58 @@
 The enumeration and discovery routines use RapidIO maintenance transactions
 to access the configuration space of devices.
 
-The enumeration process is implemented according to the enumeration algorithm
-outlined in the RapidIO Interconnect Specification: Annex I [1].
+4.2 Automatic Start of Enumeration and Discovery
+------------------------------------------------
+
+Automatic enumeration/discovery start method is applicable only to built-in
+enumeration/discovery RapidIO configuration selection. To enable automatic
+enumeration/discovery start by existing basic enumerator method set use boot
+command line parameter "rio-scan.scan=1".
+
+This configuration requires synchronized start of all RapidIO endpoints that
+form a network which will be enumerated/discovered. Discovering endpoints have
+to be started before an enumeration starts to ensure that all RapidIO
+controllers have been initialized and are ready to be discovered. Configuration
+parameter CONFIG_RAPIDIO_DISC_TIMEOUT defines time (in seconds) which
+a discovering endpoint will wait for enumeration to be completed.
+
+When automatic enumeration/discovery start is selected, basic method's
+initialization routine calls rio_init_mports() to perform enumeration or
+discovery for all known mport devices.
+
+Depending on RapidIO network size and configuration this automatic
+enumeration/discovery start method may be difficult to use due to the
+requirement for synchronized start of all endpoints.
+
+4.3 User-space Start of Enumeration and Discovery
+-------------------------------------------------
+
+User-space start of enumeration and discovery can be used with built-in and
+modular build configurations. For user-space controlled start RapidIO subsystem
+creates the sysfs write-only attribute file '/sys/bus/rapidio/scan'. To initiate
+an enumeration or discovery process on specific mport device, a user needs to
+write mport_ID (not RapidIO destination ID) into that file. The mport_ID is a
+sequential number (0 ... RIO_MAX_MPORTS) assigned during mport device
+registration. For example for machine with single RapidIO controller, mport_ID
+for that controller always will be 0.
+
+To initiate RapidIO enumeration/discovery on all available mports a user may
+write '-1' (or RIO_MPORT_ANY) into the scan attribute file.
+
+4.4 Basic Enumeration Method
+----------------------------
+
+This is an original enumeration/discovery method which is available since
+first release of RapidIO subsystem code. The enumeration process is
+implemented according to the enumeration algorithm outlined in the RapidIO
+Interconnect Specification: Annex I [1].
+
+This method can be configured as statically linked or loadable module.
+The method's single parameter "scan" allows to trigger the enumeration/discovery
+process from module initialization routine.
+
+This enumeration/discovery method can be started only once and does not support
+unloading if it is built as a module.
 
 The enumeration process traverses the network using a recursive depth-first
 algorithm. When a new device is found, the enumerator takes ownership of that
@@ -160,6 +253,19 @@
 an agent skips RapidIO discovery and continues with remaining kernel
 initialization.
 
+4.5 Adding New Enumeration/Discovery Method
+-------------------------------------------
+
+RapidIO subsystem code organization allows addition of new enumeration/discovery
+methods as new configuration options without significant impact to to the core
+RapidIO code.
+
+A new enumeration/discovery method has to be attached to one or more mport
+devices before an enumeration/discovery process can be started. Normally,
+method's module initialization routine calls rio_register_scan() to attach
+an enumerator to a specified mport device (or devices). The basic enumerator
+implementation demonstrates this process.
+
 5. References
 -------------
 
diff --git a/Documentation/rapidio/sysfs.txt b/Documentation/rapidio/sysfs.txt
index 97f71ce..1987817 100644
--- a/Documentation/rapidio/sysfs.txt
+++ b/Documentation/rapidio/sysfs.txt
@@ -88,3 +88,20 @@
 
 IDT_GEN2:
  errlog - reads contents of device error log until it is empty.
+
+
+5. RapidIO Bus Attributes
+-------------------------
+
+RapidIO bus subdirectory /sys/bus/rapidio implements the following bus-specific
+attribute:
+
+  scan - allows to trigger enumeration discovery process from user space. This
+	 is a write-only attribute. To initiate an enumeration or discovery
+	 process on specific mport device, a user needs to write mport_ID (not
+	 RapidIO destination ID) into this file. The mport_ID is a sequential
+	 number (0 ... RIO_MAX_MPORTS) assigned to the mport device.
+	 For example, for a machine with a single RapidIO controller, mport_ID
+	 for that controller always will be 0.
+	 To initiate RapidIO enumeration/discovery on all available mports
+	 a user must write '-1' (or RIO_MPORT_ANY) into this attribute file.
diff --git a/MAINTAINERS b/MAINTAINERS
index b645a3d..f35a259 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3322,11 +3322,12 @@
 F:	drivers/net/wan/sdla.c
 
 FRAMEBUFFER LAYER
-M:	Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
+M:	Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>
+M:	Tomi Valkeinen <tomi.valkeinen@ti.com>
 L:	linux-fbdev@vger.kernel.org
 W:	http://linux-fbdev.sourceforge.net/
 Q:	http://patchwork.kernel.org/project/linux-fbdev/list/
-T:	git git://github.com/schandinat/linux-2.6.git fbdev-next
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/plagnioj/linux-fbdev.git
 S:	Maintained
 F:	Documentation/fb/
 F:	Documentation/devicetree/bindings/fb/
@@ -6084,9 +6085,18 @@
 W:	http://www.parisc-linux.org/
 Q:	http://patchwork.kernel.org/project/linux-parisc/list/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git
+T:	git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
 S:	Maintained
 F:	arch/parisc/
+F:	Documentation/parisc/
 F:	drivers/parisc/
+F:	drivers/char/agp/parisc-agp.c
+F:	drivers/input/serio/gscps2.c
+F:	drivers/parport/parport_gsc.*
+F:	drivers/tty/serial/8250/8250_gsc.c
+F:	drivers/video/sti*
+F:	drivers/video/console/sti*
+F:	drivers/video/logo/logo_parisc*
 
 PC87360 HARDWARE MONITORING DRIVER
 M:	Jim Cromie <jim.cromie@gmail.com>
diff --git a/Makefile b/Makefile
index 93875f5..49aa84b 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 3
 PATCHLEVEL = 10
 SUBLEVEL = 0
-EXTRAVERSION = -rc2
+EXTRAVERSION = -rc4
 NAME = Unicycling Gorilla
 
 # *DOCUMENTATION*
diff --git a/arch/arc/boot/dts/abilis_tb100_dvk.dts b/arch/arc/boot/dts/abilis_tb100_dvk.dts
index c0fd362..0fa0d4a 100644
--- a/arch/arc/boot/dts/abilis_tb100_dvk.dts
+++ b/arch/arc/boot/dts/abilis_tb100_dvk.dts
@@ -37,7 +37,7 @@
 
 	soc100 {
 		uart@FF100000 {
-			pinctrl-names = "abilis,simple-default";
+			pinctrl-names = "default";
 			pinctrl-0 = <&pctl_uart0>;
 		};
 		ethernet@FE100000 {
diff --git a/arch/arc/boot/dts/abilis_tb101_dvk.dts b/arch/arc/boot/dts/abilis_tb101_dvk.dts
index 6f8c381..a4d80ce 100644
--- a/arch/arc/boot/dts/abilis_tb101_dvk.dts
+++ b/arch/arc/boot/dts/abilis_tb101_dvk.dts
@@ -37,7 +37,7 @@
 
 	soc100 {
 		uart@FF100000 {
-			pinctrl-names = "abilis,simple-default";
+			pinctrl-names = "default";
 			pinctrl-0 = <&pctl_uart0>;
 		};
 		ethernet@FE100000 {
diff --git a/arch/arc/boot/dts/abilis_tb10x.dtsi b/arch/arc/boot/dts/abilis_tb10x.dtsi
index a6139fc..b97e305 100644
--- a/arch/arc/boot/dts/abilis_tb10x.dtsi
+++ b/arch/arc/boot/dts/abilis_tb10x.dtsi
@@ -88,8 +88,7 @@
 		};
 
 		uart@FF100000 {
-			compatible = "snps,dw-apb-uart",
-					"abilis,simple-pinctrl";
+			compatible = "snps,dw-apb-uart";
 			reg = <0xFF100000 0x100>;
 			clock-frequency = <166666666>;
 			interrupts = <25 1>;
@@ -184,8 +183,7 @@
 			#address-cells = <1>;
 			#size-cells = <0>;
 			cell-index = <1>;
-			compatible = "abilis,tb100-spi",
-					"abilis,simple-pinctrl";
+			compatible = "abilis,tb100-spi";
 			num-cs = <2>;
 			reg = <0xFE011000 0x20>;
 			interrupt-parent = <&tb10x_ictl>;
diff --git a/arch/arc/include/asm/cacheflush.h b/arch/arc/include/asm/cacheflush.h
index 9f841af..ef62682 100644
--- a/arch/arc/include/asm/cacheflush.h
+++ b/arch/arc/include/asm/cacheflush.h
@@ -93,14 +93,16 @@
 #endif
 }
 
-#define CACHE_COLOR(addr)	(((unsigned long)(addr) >> (PAGE_SHIFT)) & 3)
+#define CACHE_COLOR(addr)	(((unsigned long)(addr) >> (PAGE_SHIFT)) & 1)
 
 /*
  * checks if two addresses (after page aligning) index into same cache set
  */
 #define addr_not_cache_congruent(addr1, addr2)				\
+({									\
 	cache_is_vipt_aliasing() ? 					\
-		(CACHE_COLOR(addr1) != CACHE_COLOR(addr2)) : 0		\
+		(CACHE_COLOR(addr1) != CACHE_COLOR(addr2)) : 0;		\
+})
 
 #define copy_to_user_page(vma, page, vaddr, dst, src, len)		\
 do {									\
diff --git a/arch/arc/include/asm/page.h b/arch/arc/include/asm/page.h
index 374a355..ab84bf1 100644
--- a/arch/arc/include/asm/page.h
+++ b/arch/arc/include/asm/page.h
@@ -19,13 +19,6 @@
 #define clear_page(paddr)		memset((paddr), 0, PAGE_SIZE)
 #define copy_page(to, from)		memcpy((to), (from), PAGE_SIZE)
 
-#ifndef CONFIG_ARC_CACHE_VIPT_ALIASING
-
-#define clear_user_page(addr, vaddr, pg)	clear_page(addr)
-#define copy_user_page(vto, vfrom, vaddr, pg)	copy_page(vto, vfrom)
-
-#else	/* VIPT aliasing dcache */
-
 struct vm_area_struct;
 struct page;
 
@@ -35,8 +28,6 @@
 			unsigned long u_vaddr, struct vm_area_struct *vma);
 void clear_user_page(void *to, unsigned long u_vaddr, struct page *page);
 
-#endif	/* CONFIG_ARC_CACHE_VIPT_ALIASING */
-
 #undef STRICT_MM_TYPECHECKS
 
 #ifdef STRICT_MM_TYPECHECKS
diff --git a/arch/arc/include/asm/pgtable.h b/arch/arc/include/asm/pgtable.h
index 1cc4720..95b1522 100644
--- a/arch/arc/include/asm/pgtable.h
+++ b/arch/arc/include/asm/pgtable.h
@@ -57,9 +57,9 @@
 
 #define _PAGE_ACCESSED      (1<<1)	/* Page is accessed (S) */
 #define _PAGE_CACHEABLE     (1<<2)	/* Page is cached (H) */
-#define _PAGE_EXECUTE       (1<<3)	/* Page has user execute perm (H) */
-#define _PAGE_WRITE         (1<<4)	/* Page has user write perm (H) */
-#define _PAGE_READ          (1<<5)	/* Page has user read perm (H) */
+#define _PAGE_U_EXECUTE     (1<<3)	/* Page has user execute perm (H) */
+#define _PAGE_U_WRITE       (1<<4)	/* Page has user write perm (H) */
+#define _PAGE_U_READ        (1<<5)	/* Page has user read perm (H) */
 #define _PAGE_K_EXECUTE     (1<<6)	/* Page has kernel execute perm (H) */
 #define _PAGE_K_WRITE       (1<<7)	/* Page has kernel write perm (H) */
 #define _PAGE_K_READ        (1<<8)	/* Page has kernel perm (H) */
@@ -72,9 +72,9 @@
 
 /* PD1 */
 #define _PAGE_CACHEABLE     (1<<0)	/* Page is cached (H) */
-#define _PAGE_EXECUTE       (1<<1)	/* Page has user execute perm (H) */
-#define _PAGE_WRITE         (1<<2)	/* Page has user write perm (H) */
-#define _PAGE_READ          (1<<3)	/* Page has user read perm (H) */
+#define _PAGE_U_EXECUTE     (1<<1)	/* Page has user execute perm (H) */
+#define _PAGE_U_WRITE       (1<<2)	/* Page has user write perm (H) */
+#define _PAGE_U_READ        (1<<3)	/* Page has user read perm (H) */
 #define _PAGE_K_EXECUTE     (1<<4)	/* Page has kernel execute perm (H) */
 #define _PAGE_K_WRITE       (1<<5)	/* Page has kernel write perm (H) */
 #define _PAGE_K_READ        (1<<6)	/* Page has kernel perm (H) */
@@ -93,7 +93,8 @@
 #endif
 
 /* Kernel allowed all permissions for all pages */
-#define _K_PAGE_PERMS  (_PAGE_K_EXECUTE | _PAGE_K_WRITE | _PAGE_K_READ)
+#define _K_PAGE_PERMS  (_PAGE_K_EXECUTE | _PAGE_K_WRITE | _PAGE_K_READ | \
+			_PAGE_GLOBAL | _PAGE_PRESENT)
 
 #ifdef CONFIG_ARC_CACHE_PAGES
 #define _PAGE_DEF_CACHEABLE _PAGE_CACHEABLE
@@ -106,7 +107,11 @@
  * -by default cached, unless config otherwise
  * -present in memory
  */
-#define ___DEF (_PAGE_PRESENT | _K_PAGE_PERMS | _PAGE_DEF_CACHEABLE)
+#define ___DEF (_PAGE_PRESENT | _PAGE_DEF_CACHEABLE)
+
+#define _PAGE_READ	(_PAGE_U_READ    | _PAGE_K_READ)
+#define _PAGE_WRITE	(_PAGE_U_WRITE   | _PAGE_K_WRITE)
+#define _PAGE_EXECUTE	(_PAGE_U_EXECUTE | _PAGE_K_EXECUTE)
 
 /* Set of bits not changed in pte_modify */
 #define _PAGE_CHG_MASK	(PAGE_MASK | _PAGE_ACCESSED | _PAGE_MODIFIED)
@@ -125,11 +130,10 @@
  * kernel vaddr space - visible in all addr spaces, but kernel mode only
  * Thus Global, all-kernel-access, no-user-access, cached
  */
-#define PAGE_KERNEL          __pgprot(___DEF | _PAGE_GLOBAL)
+#define PAGE_KERNEL          __pgprot(_K_PAGE_PERMS | _PAGE_DEF_CACHEABLE)
 
 /* ioremap */
-#define PAGE_KERNEL_NO_CACHE __pgprot(_PAGE_PRESENT | _K_PAGE_PERMS | \
-						     _PAGE_GLOBAL)
+#define PAGE_KERNEL_NO_CACHE __pgprot(_K_PAGE_PERMS)
 
 /**************************************************************************
  * Mapping of vm_flags (Generic VM) to PTE flags (arch specific)
diff --git a/arch/arc/include/asm/tlb.h b/arch/arc/include/asm/tlb.h
index 85b6df8..cb0c708 100644
--- a/arch/arc/include/asm/tlb.h
+++ b/arch/arc/include/asm/tlb.h
@@ -16,7 +16,7 @@
 /* Masks for actual TLB "PD"s */
 #define PTE_BITS_IN_PD0	(_PAGE_GLOBAL | _PAGE_PRESENT)
 #define PTE_BITS_IN_PD1	(PAGE_MASK | _PAGE_CACHEABLE | \
-			 _PAGE_EXECUTE | _PAGE_WRITE | _PAGE_READ | \
+			 _PAGE_U_EXECUTE | _PAGE_U_WRITE | _PAGE_U_READ | \
 			 _PAGE_K_EXECUTE | _PAGE_K_WRITE | _PAGE_K_READ)
 
 #ifndef __ASSEMBLY__
diff --git a/arch/arc/mm/cache_arc700.c b/arch/arc/mm/cache_arc700.c
index 2f12bca..aedce19 100644
--- a/arch/arc/mm/cache_arc700.c
+++ b/arch/arc/mm/cache_arc700.c
@@ -610,7 +610,7 @@
 
 	local_irq_save(flags);
 	__ic_line_inv_vaddr(paddr, vaddr, len);
-	__dc_line_op(paddr, vaddr, len, OP_FLUSH);
+	__dc_line_op(paddr, vaddr, len, OP_FLUSH_N_INV);
 	local_irq_restore(flags);
 }
 
@@ -676,6 +676,17 @@
 	flush_cache_all();
 }
 
+void flush_anon_page(struct vm_area_struct *vma, struct page *page,
+		     unsigned long u_vaddr)
+{
+	/* TBD: do we really need to clear the kernel mapping */
+	__flush_dcache_page(page_address(page), u_vaddr);
+	__flush_dcache_page(page_address(page), page_address(page));
+
+}
+
+#endif
+
 void copy_user_highpage(struct page *to, struct page *from,
 	unsigned long u_vaddr, struct vm_area_struct *vma)
 {
@@ -725,16 +736,6 @@
 	set_bit(PG_arch_1, &page->flags);
 }
 
-void flush_anon_page(struct vm_area_struct *vma, struct page *page,
-		     unsigned long u_vaddr)
-{
-	/* TBD: do we really need to clear the kernel mapping */
-	__flush_dcache_page(page_address(page), u_vaddr);
-	__flush_dcache_page(page_address(page), page_address(page));
-
-}
-
-#endif
 
 /**********************************************************************
  * Explicit Cache flush request from user space via syscall
diff --git a/arch/arc/mm/tlb.c b/arch/arc/mm/tlb.c
index 066145b..fe1c5a0 100644
--- a/arch/arc/mm/tlb.c
+++ b/arch/arc/mm/tlb.c
@@ -444,7 +444,8 @@
 	 *	       so userspace sees the right data.
 	 *  (Avoids the flush for Non-exec + congruent mapping case)
 	 */
-	if (vma->vm_flags & VM_EXEC || addr_not_cache_congruent(paddr, vaddr)) {
+	if ((vma->vm_flags & VM_EXEC) ||
+	     addr_not_cache_congruent(paddr, vaddr)) {
 		struct page *page = pfn_to_page(pte_pfn(*ptep));
 
 		int dirty = test_and_clear_bit(PG_arch_1, &page->flags);
diff --git a/arch/arc/mm/tlbex.S b/arch/arc/mm/tlbex.S
index 9df765d..3357d26 100644
--- a/arch/arc/mm/tlbex.S
+++ b/arch/arc/mm/tlbex.S
@@ -277,7 +277,7 @@
 	;----------------------------------------------------------------
 	; VERIFY_PTE: Check if PTE permissions approp for executing code
 	cmp_s   r2, VMALLOC_START
-	mov.lo  r2, (_PAGE_PRESENT | _PAGE_READ | _PAGE_EXECUTE)
+	mov.lo  r2, (_PAGE_PRESENT | _PAGE_U_READ | _PAGE_U_EXECUTE)
 	mov.hs  r2, (_PAGE_PRESENT | _PAGE_K_READ | _PAGE_K_EXECUTE)
 
 	and     r3, r0, r2  ; Mask out NON Flag bits from PTE
@@ -320,9 +320,9 @@
 	mov_s   r2, 0
 	lr      r3, [ecr]
 	btst_s  r3, ECR_C_BIT_DTLB_LD_MISS	; Read Access
-	or.nz   r2, r2, _PAGE_READ      	; chk for Read flag in PTE
+	or.nz   r2, r2, _PAGE_U_READ      	; chk for Read flag in PTE
 	btst_s  r3, ECR_C_BIT_DTLB_ST_MISS	; Write Access
-	or.nz   r2, r2, _PAGE_WRITE     	; chk for Write flag in PTE
+	or.nz   r2, r2, _PAGE_U_WRITE     	; chk for Write flag in PTE
 	; Above laddering takes care of XCHG access
 	;   which is both Read and Write
 
diff --git a/arch/arc/plat-tb10x/tb10x.c b/arch/arc/plat-tb10x/tb10x.c
index d356769..06cb309 100644
--- a/arch/arc/plat-tb10x/tb10x.c
+++ b/arch/arc/plat-tb10x/tb10x.c
@@ -34,31 +34,6 @@
 	of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
 }
 
-static void __init tb10x_platform_late_init(void)
-{
-	struct device_node *dn;
-
-	/*
-	 * Pinctrl documentation recommends setting up the iomux here for
-	 * all modules which don't require control over the pins themselves.
-	 * Modules which need this kind of assistance are compatible with
-	 * "abilis,simple-pinctrl", i.e. we can easily iterate over them.
-	 * TODO: Does this recommended method work cleanly with pins required
-	 * by modules?
-	 */
-	for_each_compatible_node(dn, NULL, "abilis,simple-pinctrl") {
-		struct platform_device *pd = of_find_device_by_node(dn);
-		struct pinctrl *pctl;
-
-		pctl = pinctrl_get_select(&pd->dev, "abilis,simple-default");
-		if (IS_ERR(pctl)) {
-			int ret = PTR_ERR(pctl);
-			dev_err(&pd->dev, "Could not set up pinctrl: %d\n",
-				ret);
-		}
-	}
-}
-
 static const char *tb10x_compat[] __initdata = {
 	"abilis,arc-tb10x",
 	NULL,
@@ -67,5 +42,4 @@
 MACHINE_START(TB10x, "tb10x")
 	.dt_compat	= tb10x_compat,
 	.init_machine	= tb10x_platform_init,
-	.init_late	= tb10x_platform_late_init,
 MACHINE_END
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b9f7121..f0895c5 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -177,7 +177,9 @@
 	spear320-evb.dtb \
 	spear320-hmi.dtb
 dtb-$(CONFIG_ARCH_SPEAR6XX)+= spear600-evb.dtb
-dtb-$(CONFIG_ARCH_SUNXI) += sun4i-a10-cubieboard.dtb \
+dtb-$(CONFIG_ARCH_SUNXI) += \
+	sun4i-a10-cubieboard.dtb \
+	sun4i-a10-mini-xplus.dtb \
 	sun4i-a10-hackberry.dtb \
 	sun5i-a13-olinuxino.dtb
 dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
diff --git a/arch/arm/boot/dts/armada-370-xp.dtsi b/arch/arm/boot/dts/armada-370-xp.dtsi
index 272bbc6..550eb77 100644
--- a/arch/arm/boot/dts/armada-370-xp.dtsi
+++ b/arch/arm/boot/dts/armada-370-xp.dtsi
@@ -33,7 +33,8 @@
 		#size-cells = <1>;
 		compatible = "simple-bus";
 		interrupt-parent = <&mpic>;
-		ranges = <0 0 0xd0000000 0x100000>;
+		ranges = <0          0 0xd0000000 0x0100000 /* internal registers */
+			  0xe0000000 0 0xe0000000 0x8100000 /* PCIe */>;
 
 		internal-regs {
 			compatible = "simple-bus";
diff --git a/arch/arm/boot/dts/armada-370.dtsi b/arch/arm/boot/dts/armada-370.dtsi
index b2c1b5a..aee2b18 100644
--- a/arch/arm/boot/dts/armada-370.dtsi
+++ b/arch/arm/boot/dts/armada-370.dtsi
@@ -29,7 +29,8 @@
 	};
 
 	soc {
-		ranges = <0 0xd0000000 0x100000>;
+		ranges = <0          0xd0000000 0x0100000 /* internal registers */
+			  0xe0000000 0xe0000000 0x8100000 /* PCIe */>;
 		internal-regs {
 			system-controller@18200 {
 				compatible = "marvell,armada-370-xp-system-controller";
@@ -38,12 +39,12 @@
 
 			L2: l2-cache {
 				compatible = "marvell,aurora-outer-cache";
-				reg = <0xd0008000 0x1000>;
+				reg = <0x08000 0x1000>;
 				cache-id-part = <0x100>;
 				wt-override;
 			};
 
-			mpic: interrupt-controller@20000 {
+			interrupt-controller@20000 {
 				reg = <0x20a00 0x1d0>, <0x21870 0x58>;
 			};
 
diff --git a/arch/arm/boot/dts/armada-xp-gp.dts b/arch/arm/boot/dts/armada-xp-gp.dts
index 26ad06f..3ee63d1 100644
--- a/arch/arm/boot/dts/armada-xp-gp.dts
+++ b/arch/arm/boot/dts/armada-xp-gp.dts
@@ -39,6 +39,9 @@
 	};
 
 	soc {
+		ranges = <0          0 0xd0000000 0x100000
+			  0xf0000000 0 0xf0000000 0x1000000>;
+
 		internal-regs {
 			serial@12000 {
 				clock-frequency = <250000000>;
diff --git a/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts b/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts
index f14d36c..46b7850 100644
--- a/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts
+++ b/arch/arm/boot/dts/armada-xp-openblocks-ax3-4.dts
@@ -27,6 +27,9 @@
 	};
 
 	soc {
+		ranges = <0          0 0xd0000000 0x100000
+			  0xf0000000 0 0xf0000000 0x8000000>;
+
 		internal-regs {
 			serial@12000 {
 				clock-frequency = <250000000>;
diff --git a/arch/arm/boot/dts/armada-xp.dtsi b/arch/arm/boot/dts/armada-xp.dtsi
index bacab11..5b902f9 100644
--- a/arch/arm/boot/dts/armada-xp.dtsi
+++ b/arch/arm/boot/dts/armada-xp.dtsi
@@ -31,7 +31,7 @@
 				wt-override;
 			};
 
-			mpic: interrupt-controller@20000 {
+			interrupt-controller@20000 {
 			      reg = <0x20a00 0x2d0>, <0x21070 0x58>;
 			};
 
diff --git a/arch/arm/boot/dts/at91sam9260.dtsi b/arch/arm/boot/dts/at91sam9260.dtsi
index 70b5ccb..84c4bef 100644
--- a/arch/arm/boot/dts/at91sam9260.dtsi
+++ b/arch/arm/boot/dts/at91sam9260.dtsi
@@ -264,7 +264,7 @@
 						atmel,pins =
 							<0 10 0x2 0x0	/* PA10 periph B */
 							 0 11 0x2 0x0	/* PA11 periph B */
-							 0 24 0x2 0x0	/* PA24 periph B */
+							 0 22 0x2 0x0	/* PA22 periph B */
 							 0 25 0x2 0x0	/* PA25 periph B */
 							 0 26 0x2 0x0	/* PA26 periph B */
 							 0 27 0x2 0x0	/* PA27 periph B */
diff --git a/arch/arm/boot/dts/at91sam9n12.dtsi b/arch/arm/boot/dts/at91sam9n12.dtsi
index 3de8e6d..8d25f88 100644
--- a/arch/arm/boot/dts/at91sam9n12.dtsi
+++ b/arch/arm/boot/dts/at91sam9n12.dtsi
@@ -57,6 +57,7 @@
 				compatible = "atmel,at91rm9200-aic";
 				interrupt-controller;
 				reg = <0xfffff000 0x200>;
+				atmel,external-irqs = <31>;
 			};
 
 			ramc0: ramc@ffffe800 {
diff --git a/arch/arm/boot/dts/at91sam9x25ek.dts b/arch/arm/boot/dts/at91sam9x25ek.dts
index 3b40d11..315250b 100644
--- a/arch/arm/boot/dts/at91sam9x25ek.dts
+++ b/arch/arm/boot/dts/at91sam9x25ek.dts
@@ -11,7 +11,7 @@
 /include/ "at91sam9x5ek.dtsi"
 
 / {
-	model = "Atmel AT91SAM9G25-EK";
+	model = "Atmel AT91SAM9X25-EK";
 	compatible = "atmel,at91sam9x25ek", "atmel,at91sam9x5ek", "atmel,at91sam9x5", "atmel,at91sam9";
 
 	ahb {
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 98dfc3e..0673524 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -497,6 +497,21 @@
 		clock-names = "usbhost";
 	};
 
+	usbphy@12130000 {
+		compatible = "samsung,exynos5250-usb2phy";
+		reg = <0x12130000 0x100>;
+		clocks = <&clock 1>, <&clock 285>;
+		clock-names = "ext_xtal", "usbhost";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges;
+
+		usbphy-sys {
+			reg = <0x10040704 0x8>,
+			      <0x10050230 0x4>;
+		};
+	};
+
 	amba {
 		#address-cells = <1>;
 		#size-cells = <1>;
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 82a404d..99ba6e1 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -516,7 +516,7 @@
 		usb_otg_hs: usb_otg_hs@480ab000 {
 			compatible = "ti,omap3-musb";
 			reg = <0x480ab000 0x1000>;
-			interrupts = <0 92 0x4>, <0 93 0x4>;
+			interrupts = <92>, <93>;
 			interrupt-names = "mc", "dma";
 			ti,hwmods = "usb_otg_hs";
 			multipoint = <1>;
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi
index 2e643ea..5000e0d 100644
--- a/arch/arm/boot/dts/sama5d3.dtsi
+++ b/arch/arm/boot/dts/sama5d3.dtsi
@@ -75,11 +75,6 @@
 				compatible = "atmel,at91sam9x5-spi";
 				reg = <0xf0004000 0x100>;
 				interrupts = <24 4 3>;
-				cs-gpios = <&pioD 13 0
-					    &pioD 14 0 /* conflicts with SCK0 and CANRX0 */
-					    &pioD 15 0 /* conflicts with CTS0 and CANTX0 */
-					    &pioD 16 0 /* conflicts with RTS0 and PWMFI3 */
-					   >;
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_spi0>;
 				status = "disabled";
@@ -156,7 +151,7 @@
 			};
 
 			macb0: ethernet@f0028000 {
-				compatible = "cnds,pc302-gem", "cdns,gem";
+				compatible = "cdns,pc302-gem", "cdns,gem";
 				reg = <0xf0028000 0x100>;
 				interrupts = <34 4 3>;
 				pinctrl-names = "default";
@@ -203,11 +198,6 @@
 				compatible = "atmel,at91sam9x5-spi";
 				reg = <0xf8008000 0x100>;
 				interrupts = <25 4 3>;
-				cs-gpios = <&pioC 25 0
-					    &pioC 26 0 /* conflitcs with TWD1 and ISI_D11 */
-					    &pioC 27 0 /* conflitcs with TWCK1 and ISI_D10 */
-					    &pioC 28 0 /* conflitcs with PWMFI0 and ISI_D9 */
-					   >;
 				pinctrl-names = "default";
 				pinctrl-0 = <&pinctrl_spi1>;
 				status = "disabled";
diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi
index 1f8ed40..b336e77 100644
--- a/arch/arm/boot/dts/sama5d3xcm.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm.dtsi
@@ -32,6 +32,10 @@
 
 	ahb {
 		apb {
+			spi0: spi@f0004000 {
+				cs-gpios = <&pioD 13 0>, <0>, <0>, <0>;
+			};
+
 			macb0: ethernet@f0028000 {
 				phy-mode = "rgmii";
 			};
diff --git a/arch/arm/boot/dts/ste-nomadik-s8815.dts b/arch/arm/boot/dts/ste-nomadik-s8815.dts
index b28fbf3..6f82d93 100644
--- a/arch/arm/boot/dts/ste-nomadik-s8815.dts
+++ b/arch/arm/boot/dts/ste-nomadik-s8815.dts
@@ -14,13 +14,19 @@
 		bootargs = "root=/dev/ram0 console=ttyAMA1,115200n8 earlyprintk";
 	};
 
+	/* This is where the interrupt is routed on the S8815 board */
+	external-bus@34000000 {
+		ethernet@300 {
+			interrupt-parent = <&gpio3>;
+			interrupts = <8 0x1>;
+		};
+	};
+
 	/* Custom board node with GPIO pins to active etc */
 	usb-s8815 {
 		/* The S8815 is using this very GPIO pin for the SMSC91x IRQs */
 		ethernet-gpio {
-			gpios = <&gpio3 19 0x1>;
-			interrupts = <19 0x1>;
-			interrupt-parent = <&gpio3>;
+			gpios = <&gpio3 8 0x1>;
 		};
 		/* This will bias the MMC/SD card detect line */
 		mmcsd-gpio {
diff --git a/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts b/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts
index 4a7c35d..078ed7f 100644
--- a/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts
+++ b/arch/arm/boot/dts/sun4i-a10-mini-xplus.dts
@@ -22,8 +22,8 @@
 		bootargs = "earlyprintk console=ttyS0,115200";
 	};
 
-	soc {
-		uart0: uart@01c28000 {
+	soc@01c20000 {
+		uart0: serial@01c28000 {
 			pinctrl-names = "default";
 			pinctrl-0 = <&uart0_pins_a>;
 			status = "okay";
diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
index e40b435..227abf9 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm/configs/exynos_defconfig
@@ -1,4 +1,4 @@
-CONFIG_EXPERIMENTAL=y
+CONFIG_SYSVIPC=y
 CONFIG_NO_HZ=y
 CONFIG_HIGH_RES_TIMERS=y
 CONFIG_BLK_DEV_INITRD=y
@@ -7,17 +7,18 @@
 CONFIG_MODULE_UNLOAD=y
 # CONFIG_BLK_DEV_BSG is not set
 CONFIG_PARTITION_ADVANCED=y
-CONFIG_EFI_PARTITION=y
 CONFIG_ARCH_EXYNOS=y
-CONFIG_S3C_LOWLEVEL_UART_PORT=1
+CONFIG_S3C_LOWLEVEL_UART_PORT=3
 CONFIG_S3C24XX_PWM=y
 CONFIG_ARCH_EXYNOS5=y
 CONFIG_MACH_EXYNOS4_DT=y
-CONFIG_MACH_EXYNOS5_DT=y
 CONFIG_SMP=y
 CONFIG_NR_CPUS=2
 CONFIG_PREEMPT=y
 CONFIG_AEABI=y
+CONFIG_HIGHMEM=y
+CONFIG_ZBOOT_ROM_TEXT=0x0
+CONFIG_ZBOOT_ROM_BSS=0x0
 CONFIG_ARM_APPENDED_DTB=y
 CONFIG_ARM_ATAG_DTB_COMPAT=y
 CONFIG_CMDLINE="root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC1,115200 init=/linuxrc mem=256M"
@@ -30,35 +31,58 @@
 CONFIG_INET=y
 CONFIG_RFKILL_REGULATOR=y
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_PROC_DEVICETREE=y
 CONFIG_BLK_DEV_LOOP=y
+CONFIG_BLK_DEV_CRYPTOLOOP=y
 CONFIG_BLK_DEV_RAM=y
 CONFIG_BLK_DEV_RAM_SIZE=8192
 CONFIG_SCSI=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=y
+CONFIG_MD=y
+CONFIG_BLK_DEV_DM=y
+CONFIG_DM_CRYPT=m
 CONFIG_NETDEVICES=y
 CONFIG_SMSC911X=y
 CONFIG_USB_USBNET=y
 CONFIG_USB_NET_SMSC75XX=y
 CONFIG_USB_NET_SMSC95XX=y
 CONFIG_INPUT_EVDEV=y
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_MOUSE is not set
+CONFIG_KEYBOARD_CROS_EC=y
+# CONFIG_MOUSE_PS2 is not set
+CONFIG_MOUSE_CYAPA=y
 CONFIG_INPUT_TOUCHSCREEN=y
 CONFIG_SERIAL_8250=y
 CONFIG_SERIAL_SAMSUNG=y
 CONFIG_SERIAL_SAMSUNG_CONSOLE=y
 CONFIG_SERIAL_OF_PLATFORM=y
 CONFIG_HW_RANDOM=y
+CONFIG_TCG_TPM=y
+CONFIG_TCG_TIS_I2C_INFINEON=y
 CONFIG_I2C=y
+CONFIG_I2C_MUX=y
+CONFIG_I2C_ARB_GPIO_CHALLENGE=y
+CONFIG_I2C_S3C2410=y
+CONFIG_DEBUG_GPIO=y
 # CONFIG_HWMON is not set
+CONFIG_MFD_CROS_EC=y
+CONFIG_MFD_CROS_EC_I2C=y
+CONFIG_MFD_MAX77686=y
+CONFIG_MFD_MAX8997=y
+CONFIG_MFD_SEC_CORE=y
 CONFIG_MFD_TPS65090=y
 CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_GPIO=y
+CONFIG_REGULATOR_MAX8997=y
+CONFIG_REGULATOR_MAX77686=y
+CONFIG_REGULATOR_S5M8767=y
 CONFIG_REGULATOR_TPS65090=y
 CONFIG_FB=y
+CONFIG_FB_MODE_HELPERS=y
+CONFIG_FB_SIMPLE=y
 CONFIG_EXYNOS_VIDEO=y
 CONFIG_EXYNOS_MIPI_DSI=y
 CONFIG_EXYNOS_DP=y
@@ -67,6 +91,20 @@
 CONFIG_FONT_7x14=y
 CONFIG_LOGO=y
 CONFIG_USB=y
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_EHCI_S5P=y
+CONFIG_USB_STORAGE=y
+CONFIG_USB_DWC3=y
+CONFIG_USB_PHY=y
+CONFIG_SAMSUNG_USB2PHY=y
+CONFIG_SAMSUNG_USB3PHY=y
+CONFIG_MMC=y
+CONFIG_MMC_SDHCI=y
+CONFIG_MMC_SDHCI_S3C=y
+CONFIG_MMC_DW=y
+CONFIG_MMC_DW_IDMAC=y
+CONFIG_MMC_DW_EXYNOS=y
+CONFIG_COMMON_CLK_MAX77686=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 CONFIG_EXT4_FS=y
@@ -79,6 +117,7 @@
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_ASCII=y
 CONFIG_NLS_ISO8859_1=y
+CONFIG_PRINTK_TIME=y
 CONFIG_MAGIC_SYSRQ=y
 CONFIG_DEBUG_KERNEL=y
 CONFIG_DETECT_HUNG_TASK=y
@@ -87,6 +126,5 @@
 CONFIG_DEBUG_MUTEXES=y
 CONFIG_DEBUG_INFO=y
 CONFIG_DEBUG_USER=y
-CONFIG_DEBUG_LL=y
-CONFIG_EARLY_PRINTK=y
+CONFIG_CRYPTO_SHA256=y
 CONFIG_CRC_CCITT=y
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig
index 435d69b..abbe319 100644
--- a/arch/arm/configs/omap2plus_defconfig
+++ b/arch/arm/configs/omap2plus_defconfig
@@ -20,6 +20,7 @@
 CONFIG_MODVERSIONS=y
 CONFIG_MODULE_SRCVERSION_ALL=y
 # CONFIG_BLK_DEV_BSG is not set
+CONFIG_ARCH_MULTI_V6=y
 CONFIG_ARCH_OMAP2PLUS=y
 CONFIG_OMAP_RESET_CLOCKS=y
 CONFIG_OMAP_MUX_DEBUG=y
diff --git a/arch/arm/configs/tegra_defconfig b/arch/arm/configs/tegra_defconfig
index a5f0485..f7ba3161 100644
--- a/arch/arm/configs/tegra_defconfig
+++ b/arch/arm/configs/tegra_defconfig
@@ -153,6 +153,7 @@
 CONFIG_MEDIA_USB_SUPPORT=y
 CONFIG_USB_VIDEO_CLASS=m
 CONFIG_DRM=y
+CONFIG_TEGRA_HOST1X=y
 CONFIG_DRM_TEGRA=y
 CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
@@ -202,7 +203,7 @@
 CONFIG_STAGING=y
 CONFIG_SENSORS_ISL29018=y
 CONFIG_SENSORS_ISL29028=y
-CONFIG_SENSORS_AK8975=y
+CONFIG_AK8975=y
 CONFIG_MFD_NVEC=y
 CONFIG_KEYBOARD_NVEC=y
 CONFIG_SERIO_NVEC_PS2=y
diff --git a/arch/arm/crypto/sha1-armv4-large.S b/arch/arm/crypto/sha1-armv4-large.S
index 92c6eed..99207c4 100644
--- a/arch/arm/crypto/sha1-armv4-large.S
+++ b/arch/arm/crypto/sha1-armv4-large.S
@@ -195,6 +195,7 @@
 	add	r3,r3,r10			@ E+=F_00_19(B,C,D)
 	cmp	r14,sp
 	bne	.L_00_15		@ [((11+4)*5+2)*3]
+	sub	sp,sp,#25*4
 #if __ARM_ARCH__<7
 	ldrb	r10,[r1,#2]
 	ldrb	r9,[r1,#3]
@@ -290,7 +291,6 @@
 	add	r3,r3,r10			@ E+=F_00_19(B,C,D)
 
 	ldr	r8,.LK_20_39		@ [+15+16*4]
-	sub	sp,sp,#25*4
 	cmn	sp,#0			@ [+3], clear carry to denote 20_39
 .L_20_39_or_60_79:
 	ldr	r9,[r14,#15*4]
diff --git a/arch/arm/include/debug/ux500.S b/arch/arm/include/debug/ux500.S
index 2848857..fbd24be 100644
--- a/arch/arm/include/debug/ux500.S
+++ b/arch/arm/include/debug/ux500.S
@@ -24,9 +24,9 @@
 #define U8500_UART0_PHYS_BASE	(0x80120000)
 #define U8500_UART1_PHYS_BASE	(0x80121000)
 #define U8500_UART2_PHYS_BASE	(0x80007000)
-#define U8500_UART0_VIRT_BASE	(0xa8120000)
-#define U8500_UART1_VIRT_BASE	(0xa8121000)
-#define U8500_UART2_VIRT_BASE	(0xa8007000)
+#define U8500_UART0_VIRT_BASE	(0xf8120000)
+#define U8500_UART1_VIRT_BASE	(0xf8121000)
+#define U8500_UART2_VIRT_BASE	(0xf8007000)
 #define __UX500_PHYS_UART(n)	U8500_UART##n##_PHYS_BASE
 #define __UX500_VIRT_UART(n)	U8500_UART##n##_VIRT_BASE
 #endif
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c
index f219703..282de48 100644
--- a/arch/arm/kernel/process.c
+++ b/arch/arm/kernel/process.c
@@ -411,7 +411,6 @@
 	.vm_start	= 0xffff0000,
 	.vm_end		= 0xffff0000 + PAGE_SIZE,
 	.vm_flags	= VM_READ | VM_EXEC | VM_MAYREAD | VM_MAYEXEC,
-	.vm_mm		= &init_mm,
 };
 
 static int __init gate_vma_init(void)
diff --git a/arch/arm/kvm/arm.c b/arch/arm/kvm/arm.c
index 37d216d..ef1703b 100644
--- a/arch/arm/kvm/arm.c
+++ b/arch/arm/kvm/arm.c
@@ -492,6 +492,11 @@
 	wait_event_interruptible(*wq, !vcpu->arch.pause);
 }
 
+static int kvm_vcpu_initialized(struct kvm_vcpu *vcpu)
+{
+	return vcpu->arch.target >= 0;
+}
+
 /**
  * kvm_arch_vcpu_ioctl_run - the main VCPU run function to execute guest code
  * @vcpu:	The VCPU pointer
@@ -508,8 +513,7 @@
 	int ret;
 	sigset_t sigsaved;
 
-	/* Make sure they initialize the vcpu with KVM_ARM_VCPU_INIT */
-	if (unlikely(vcpu->arch.target < 0))
+	if (unlikely(!kvm_vcpu_initialized(vcpu)))
 		return -ENOEXEC;
 
 	ret = kvm_vcpu_first_run_init(vcpu);
@@ -710,6 +714,10 @@
 	case KVM_SET_ONE_REG:
 	case KVM_GET_ONE_REG: {
 		struct kvm_one_reg reg;
+
+		if (unlikely(!kvm_vcpu_initialized(vcpu)))
+			return -ENOEXEC;
+
 		if (copy_from_user(&reg, argp, sizeof(reg)))
 			return -EFAULT;
 		if (ioctl == KVM_SET_ONE_REG)
@@ -722,6 +730,9 @@
 		struct kvm_reg_list reg_list;
 		unsigned n;
 
+		if (unlikely(!kvm_vcpu_initialized(vcpu)))
+			return -ENOEXEC;
+
 		if (copy_from_user(&reg_list, user_list, sizeof(reg_list)))
 			return -EFAULT;
 		n = reg_list.n;
diff --git a/arch/arm/kvm/mmu.c b/arch/arm/kvm/mmu.c
index 9657065..84ba67b 100644
--- a/arch/arm/kvm/mmu.c
+++ b/arch/arm/kvm/mmu.c
@@ -43,7 +43,14 @@
 
 static void kvm_tlb_flush_vmid_ipa(struct kvm *kvm, phys_addr_t ipa)
 {
-	kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, kvm, ipa);
+	/*
+	 * This function also gets called when dealing with HYP page
+	 * tables. As HYP doesn't have an associated struct kvm (and
+	 * the HYP page tables are fairly static), we don't do
+	 * anything there.
+	 */
+	if (kvm)
+		kvm_call_hyp(__kvm_tlb_flush_vmid_ipa, kvm, ipa);
 }
 
 static int mmu_topup_memory_cache(struct kvm_mmu_memory_cache *cache,
@@ -78,18 +85,20 @@
 	return p;
 }
 
-static void clear_pud_entry(pud_t *pud)
+static void clear_pud_entry(struct kvm *kvm, pud_t *pud, phys_addr_t addr)
 {
 	pmd_t *pmd_table = pmd_offset(pud, 0);
 	pud_clear(pud);
+	kvm_tlb_flush_vmid_ipa(kvm, addr);
 	pmd_free(NULL, pmd_table);
 	put_page(virt_to_page(pud));
 }
 
-static void clear_pmd_entry(pmd_t *pmd)
+static void clear_pmd_entry(struct kvm *kvm, pmd_t *pmd, phys_addr_t addr)
 {
 	pte_t *pte_table = pte_offset_kernel(pmd, 0);
 	pmd_clear(pmd);
+	kvm_tlb_flush_vmid_ipa(kvm, addr);
 	pte_free_kernel(NULL, pte_table);
 	put_page(virt_to_page(pmd));
 }
@@ -100,11 +109,12 @@
 	return page_count(pmd_page) == 1;
 }
 
-static void clear_pte_entry(pte_t *pte)
+static void clear_pte_entry(struct kvm *kvm, pte_t *pte, phys_addr_t addr)
 {
 	if (pte_present(*pte)) {
 		kvm_set_pte(pte, __pte(0));
 		put_page(virt_to_page(pte));
+		kvm_tlb_flush_vmid_ipa(kvm, addr);
 	}
 }
 
@@ -114,7 +124,8 @@
 	return page_count(pte_page) == 1;
 }
 
-static void unmap_range(pgd_t *pgdp, unsigned long long start, u64 size)
+static void unmap_range(struct kvm *kvm, pgd_t *pgdp,
+			unsigned long long start, u64 size)
 {
 	pgd_t *pgd;
 	pud_t *pud;
@@ -138,15 +149,15 @@
 		}
 
 		pte = pte_offset_kernel(pmd, addr);
-		clear_pte_entry(pte);
+		clear_pte_entry(kvm, pte, addr);
 		range = PAGE_SIZE;
 
 		/* If we emptied the pte, walk back up the ladder */
 		if (pte_empty(pte)) {
-			clear_pmd_entry(pmd);
+			clear_pmd_entry(kvm, pmd, addr);
 			range = PMD_SIZE;
 			if (pmd_empty(pmd)) {
-				clear_pud_entry(pud);
+				clear_pud_entry(kvm, pud, addr);
 				range = PUD_SIZE;
 			}
 		}
@@ -165,14 +176,14 @@
 	mutex_lock(&kvm_hyp_pgd_mutex);
 
 	if (boot_hyp_pgd) {
-		unmap_range(boot_hyp_pgd, hyp_idmap_start, PAGE_SIZE);
-		unmap_range(boot_hyp_pgd, TRAMPOLINE_VA, PAGE_SIZE);
+		unmap_range(NULL, boot_hyp_pgd, hyp_idmap_start, PAGE_SIZE);
+		unmap_range(NULL, boot_hyp_pgd, TRAMPOLINE_VA, PAGE_SIZE);
 		kfree(boot_hyp_pgd);
 		boot_hyp_pgd = NULL;
 	}
 
 	if (hyp_pgd)
-		unmap_range(hyp_pgd, TRAMPOLINE_VA, PAGE_SIZE);
+		unmap_range(NULL, hyp_pgd, TRAMPOLINE_VA, PAGE_SIZE);
 
 	kfree(init_bounce_page);
 	init_bounce_page = NULL;
@@ -200,9 +211,10 @@
 
 	if (hyp_pgd) {
 		for (addr = PAGE_OFFSET; virt_addr_valid(addr); addr += PGDIR_SIZE)
-			unmap_range(hyp_pgd, KERN_TO_HYP(addr), PGDIR_SIZE);
+			unmap_range(NULL, hyp_pgd, KERN_TO_HYP(addr), PGDIR_SIZE);
 		for (addr = VMALLOC_START; is_vmalloc_addr((void*)addr); addr += PGDIR_SIZE)
-			unmap_range(hyp_pgd, KERN_TO_HYP(addr), PGDIR_SIZE);
+			unmap_range(NULL, hyp_pgd, KERN_TO_HYP(addr), PGDIR_SIZE);
+
 		kfree(hyp_pgd);
 		hyp_pgd = NULL;
 	}
@@ -393,7 +405,7 @@
  */
 static void unmap_stage2_range(struct kvm *kvm, phys_addr_t start, u64 size)
 {
-	unmap_range(kvm->arch.pgd, start, size);
+	unmap_range(kvm, kvm->arch.pgd, start, size);
 }
 
 /**
@@ -675,7 +687,6 @@
 static void kvm_unmap_hva_handler(struct kvm *kvm, gpa_t gpa, void *data)
 {
 	unmap_stage2_range(kvm, gpa, PAGE_SIZE);
-	kvm_tlb_flush_vmid_ipa(kvm, gpa);
 }
 
 int kvm_unmap_hva(struct kvm *kvm, unsigned long hva)
diff --git a/arch/arm/mach-at91/at91rm9200_time.c b/arch/arm/mach-at91/at91rm9200_time.c
index 2acdff4..180b302 100644
--- a/arch/arm/mach-at91/at91rm9200_time.c
+++ b/arch/arm/mach-at91/at91rm9200_time.c
@@ -174,6 +174,7 @@
 static struct clock_event_device clkevt = {
 	.name		= "at91_tick",
 	.features	= CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT,
+	.shift		= 32,
 	.rating		= 150,
 	.set_next_event	= clkevt32k_next_event,
 	.set_mode	= clkevt32k_mode,
@@ -264,9 +265,11 @@
 	at91_st_write(AT91_ST_RTMR, 1);
 
 	/* Setup timer clockevent, with minimum of two ticks (important!!) */
+	clkevt.mult = div_sc(AT91_SLOW_CLOCK, NSEC_PER_SEC, clkevt.shift);
+	clkevt.max_delta_ns = clockevent_delta2ns(AT91_ST_ALMV, &clkevt);
+	clkevt.min_delta_ns = clockevent_delta2ns(2, &clkevt) + 1;
 	clkevt.cpumask = cpumask_of(0);
-	clockevents_config_and_register(&clkevt, AT91_SLOW_CLOCK,
-					2, AT91_ST_ALMV);
+	clockevents_register_device(&clkevt);
 
 	/* register clocksource */
 	clocksource_register_hz(&clk32k, AT91_SLOW_CLOCK);
diff --git a/arch/arm/mach-at91/at91sam9n12.c b/arch/arm/mach-at91/at91sam9n12.c
index 13cdbcd..c7d670d 100644
--- a/arch/arm/mach-at91/at91sam9n12.c
+++ b/arch/arm/mach-at91/at91sam9n12.c
@@ -223,13 +223,7 @@
 	at91_init_sram(0, AT91SAM9N12_SRAM_BASE, AT91SAM9N12_SRAM_SIZE);
 }
 
-void __init at91sam9n12_initialize(void)
-{
-	at91_extern_irq = (1 << AT91SAM9N12_ID_IRQ0);
-}
-
 AT91_SOC_START(at91sam9n12)
 	.map_io = at91sam9n12_map_io,
 	.register_clocks = at91sam9n12_register_clocks,
-	.init = at91sam9n12_initialize,
 AT91_SOC_END
diff --git a/arch/arm/mach-at91/include/mach/at91_pmc.h b/arch/arm/mach-at91/include/mach/at91_pmc.h
index 31df120..2bd7f51 100644
--- a/arch/arm/mach-at91/include/mach/at91_pmc.h
+++ b/arch/arm/mach-at91/include/mach/at91_pmc.h
@@ -179,9 +179,9 @@
 #define		AT91_PMC_PCR_CMD	(0x1  <<  12)		/* Command (read=0, write=1) */
 #define		AT91_PMC_PCR_DIV(n)	((n)  <<  16)		/* Divisor Value */
 #define			AT91_PMC_PCR_DIV0	0x0			/* Peripheral clock is MCK */
-#define			AT91_PMC_PCR_DIV2	0x2			/* Peripheral clock is MCK/2 */
-#define			AT91_PMC_PCR_DIV4	0x4			/* Peripheral clock is MCK/4 */
-#define			AT91_PMC_PCR_DIV8	0x8			/* Peripheral clock is MCK/8 */
+#define			AT91_PMC_PCR_DIV2	0x1			/* Peripheral clock is MCK/2 */
+#define			AT91_PMC_PCR_DIV4	0x2			/* Peripheral clock is MCK/4 */
+#define			AT91_PMC_PCR_DIV8	0x3			/* Peripheral clock is MCK/8 */
 #define		AT91_PMC_PCR_EN		(0x1  <<  28)		/* Enable */
 
 #endif
diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig
index d19edff..ff18fc2 100644
--- a/arch/arm/mach-exynos/Kconfig
+++ b/arch/arm/mach-exynos/Kconfig
@@ -250,6 +250,7 @@
 config MACH_UNIVERSAL_C210
 	bool "Mobile UNIVERSAL_C210 Board"
 	select CLKSRC_MMIO
+	select CLKSRC_SAMSUNG_PWM
 	select CPU_EXYNOS4210
 	select EXYNOS4_SETUP_FIMC
 	select EXYNOS4_SETUP_FIMD0
@@ -281,7 +282,6 @@
 	select S5P_DEV_TV
 	select S5P_GPIO_INT
 	select S5P_SETUP_MIPIPHY
-	select SAMSUNG_HRT
 	help
 	  Machine support for Samsung Mobile Universal S5PC210 Reference
 	  Board.
@@ -410,6 +410,7 @@
 	depends on ARCH_EXYNOS4
 	select ARM_AMBA
 	select CLKSRC_OF
+	select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
 	select CPU_EXYNOS4210
 	select KEYBOARD_SAMSUNG if INPUT_KEYBOARD
 	select PINCTRL
diff --git a/arch/arm/mach-exynos/common.c b/arch/arm/mach-exynos/common.c
index 745e304..027c9e7 100644
--- a/arch/arm/mach-exynos/common.c
+++ b/arch/arm/mach-exynos/common.c
@@ -10,12 +10,14 @@
  */
 
 #include <linux/kernel.h>
+#include <linux/bitops.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
 #include <linux/irqchip.h>
 #include <linux/io.h>
 #include <linux/device.h>
 #include <linux/gpio.h>
+#include <clocksource/samsung_pwm.h>
 #include <linux/sched.h>
 #include <linux/serial_core.h>
 #include <linux/of.h>
@@ -302,6 +304,13 @@
 	},
 };
 
+static struct samsung_pwm_variant exynos4_pwm_variant = {
+	.bits		= 32,
+	.div_base	= 0,
+	.has_tint_cstat	= true,
+	.tclk_mask	= 0,
+};
+
 void exynos4_restart(char mode, const char *cmd)
 {
 	__raw_writel(0x1, S5P_SWRESET);
@@ -317,9 +326,16 @@
 		val = 0x1;
 		addr = EXYNOS_SWRESET;
 	} else if (of_machine_is_compatible("samsung,exynos5440")) {
+		u32 status;
 		np = of_find_compatible_node(NULL, NULL, "samsung,exynos5440-clock");
+
+		addr = of_iomap(np, 0) + 0xbc;
+		status = __raw_readl(addr);
+
 		addr = of_iomap(np, 0) + 0xcc;
-		val = (0xfff << 20) | (0x1 << 16);
+		val = __raw_readl(addr);
+
+		val = (val & 0xffff0000) | (status & 0xffff);
 	} else {
 		pr_err("%s: cannot support non-DT\n", __func__);
 		return;
@@ -442,8 +458,20 @@
 	iotable_init(exynos5440_iodesc0, ARRAY_SIZE(exynos5440_iodesc0));
 }
 
+void __init exynos_set_timer_source(u8 channels)
+{
+	exynos4_pwm_variant.output_mask = BIT(SAMSUNG_PWM_NUM) - 1;
+	exynos4_pwm_variant.output_mask &= ~channels;
+}
+
 void __init exynos_init_time(void)
 {
+	unsigned int timer_irqs[SAMSUNG_PWM_NUM] = {
+		EXYNOS4_IRQ_TIMER0_VIC, EXYNOS4_IRQ_TIMER1_VIC,
+		EXYNOS4_IRQ_TIMER2_VIC, EXYNOS4_IRQ_TIMER3_VIC,
+		EXYNOS4_IRQ_TIMER4_VIC,
+	};
+
 	if (of_have_populated_dt()) {
 #ifdef CONFIG_OF
 		of_clk_init(NULL);
@@ -455,7 +483,14 @@
 		exynos4_clk_init(NULL, !soc_is_exynos4210(), S5P_VA_CMU, readl(S5P_VA_CHIPID + 8) & 1);
 		exynos4_clk_register_fixed_ext(xxti_f, xusbxti_f);
 #endif
-		mct_init(S5P_VA_SYSTIMER, EXYNOS4_IRQ_MCT_G0, EXYNOS4_IRQ_MCT_L0, EXYNOS4_IRQ_MCT_L1);
+#ifdef CONFIG_CLKSRC_SAMSUNG_PWM
+		if (soc_is_exynos4210() && samsung_rev() == EXYNOS4210_REV_0)
+			samsung_pwm_clocksource_init(S3C_VA_TIMER,
+					timer_irqs, &exynos4_pwm_variant);
+		else
+#endif
+			mct_init(S5P_VA_SYSTIMER, EXYNOS4_IRQ_MCT_G0,
+					EXYNOS4_IRQ_MCT_L0, EXYNOS4_IRQ_MCT_L1);
 	}
 }
 
diff --git a/arch/arm/mach-exynos/common.h b/arch/arm/mach-exynos/common.h
index 60dd35c..11fc1e2 100644
--- a/arch/arm/mach-exynos/common.h
+++ b/arch/arm/mach-exynos/common.h
@@ -32,6 +32,8 @@
 
 void exynos_firmware_init(void);
 
+void exynos_set_timer_source(u8 channels);
+
 #ifdef CONFIG_PM_GENERIC_DOMAINS
 int exynos_pm_late_initcall(void);
 #else
diff --git a/arch/arm/mach-exynos/include/mach/pm-core.h b/arch/arm/mach-exynos/include/mach/pm-core.h
index 7dbbfec..296090e 100644
--- a/arch/arm/mach-exynos/include/mach/pm-core.h
+++ b/arch/arm/mach-exynos/include/mach/pm-core.h
@@ -18,8 +18,15 @@
 #ifndef __ASM_ARCH_PM_CORE_H
 #define __ASM_ARCH_PM_CORE_H __FILE__
 
+#include <linux/of.h>
 #include <mach/regs-pmu.h>
 
+#ifdef CONFIG_PINCTRL_EXYNOS
+extern u32 exynos_get_eint_wake_mask(void);
+#else
+static inline u32 exynos_get_eint_wake_mask(void) { return 0xffffffff; }
+#endif
+
 static inline void s3c_pm_debug_init_uart(void)
 {
 	/* nothing here yet */
@@ -27,7 +34,12 @@
 
 static inline void s3c_pm_arch_prepare_irqs(void)
 {
-	__raw_writel(s3c_irqwake_eintmask, S5P_EINT_WAKEUP_MASK);
+	u32 eintmask = s3c_irqwake_eintmask;
+
+	if (of_have_populated_dt())
+		eintmask = exynos_get_eint_wake_mask();
+
+	__raw_writel(eintmask, S5P_EINT_WAKEUP_MASK);
 	__raw_writel(s3c_irqwake_intmask & ~(1 << 31), S5P_WAKEUP_MASK);
 }
 
diff --git a/arch/arm/mach-exynos/mach-universal_c210.c b/arch/arm/mach-exynos/mach-universal_c210.c
index 327d50d..74ddb2b 100644
--- a/arch/arm/mach-exynos/mach-universal_c210.c
+++ b/arch/arm/mach-exynos/mach-universal_c210.c
@@ -41,7 +41,6 @@
 #include <plat/mfc.h>
 #include <plat/sdhci.h>
 #include <plat/fimc-core.h>
-#include <plat/samsung-time.h>
 #include <plat/camport.h>
 
 #include <mach/map.h>
@@ -1094,7 +1093,7 @@
 {
 	exynos_init_io(NULL, 0);
 	s3c24xx_init_uarts(universal_uartcfgs, ARRAY_SIZE(universal_uartcfgs));
-	samsung_set_timer_source(SAMSUNG_PWM2, SAMSUNG_PWM4);
+	exynos_set_timer_source(BIT(2) | BIT(4));
 	xxti_f = 0;
 	xusbxti_f = 24000000;
 }
@@ -1154,7 +1153,7 @@
 	.map_io		= universal_map_io,
 	.init_machine	= universal_machine_init,
 	.init_late	= exynos_init_late,
-	.init_time	= samsung_timer_init,
+	.init_time	= exynos_init_time,
 	.reserve        = &universal_reserve,
 	.restart	= exynos4_restart,
 MACHINE_END
diff --git a/arch/arm/mach-imx/clk-imx6q.c b/arch/arm/mach-imx/clk-imx6q.c
index 1512590..dda9a2b 100644
--- a/arch/arm/mach-imx/clk-imx6q.c
+++ b/arch/arm/mach-imx/clk-imx6q.c
@@ -177,7 +177,8 @@
 static const char *step_sels[]	= { "osc", "pll2_pfd2_396m", };
 static const char *pll1_sw_sels[]	= { "pll1_sys", "step", };
 static const char *periph_pre_sels[]	= { "pll2_bus", "pll2_pfd2_396m", "pll2_pfd0_352m", "pll2_198m", };
-static const char *periph_clk2_sels[]	= { "pll3_usb_otg", "osc", };
+static const char *periph_clk2_sels[]	= { "pll3_usb_otg", "osc", "osc", "dummy", };
+static const char *periph2_clk2_sels[]	= { "pll3_usb_otg", "pll2_bus", };
 static const char *periph_sels[]	= { "periph_pre", "periph_clk2", };
 static const char *periph2_sels[]	= { "periph2_pre", "periph2_clk2", };
 static const char *axi_sels[]		= { "periph", "pll2_pfd2_396m", "pll3_pfd1_540m", };
@@ -185,7 +186,7 @@
 static const char *gpu_axi_sels[]	= { "axi", "ahb", };
 static const char *gpu2d_core_sels[]	= { "axi", "pll3_usb_otg", "pll2_pfd0_352m", "pll2_pfd2_396m", };
 static const char *gpu3d_core_sels[]	= { "mmdc_ch0_axi", "pll3_usb_otg", "pll2_pfd1_594m", "pll2_pfd2_396m", };
-static const char *gpu3d_shader_sels[] = { "mmdc_ch0_axi", "pll3_usb_otg", "pll2_pfd1_594m", "pll2_pfd9_720m", };
+static const char *gpu3d_shader_sels[] = { "mmdc_ch0_axi", "pll3_usb_otg", "pll2_pfd1_594m", "pll3_pfd0_720m", };
 static const char *ipu_sels[]		= { "mmdc_ch0_axi", "pll2_pfd2_396m", "pll3_120m", "pll3_pfd1_540m", };
 static const char *ldb_di_sels[]	= { "pll5_video", "pll2_pfd0_352m", "pll2_pfd2_396m", "mmdc_ch1_axi", "pll3_usb_otg", };
 static const char *ipu_di_pre_sels[]	= { "mmdc_ch0_axi", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll3_pfd1_540m", };
@@ -369,8 +370,8 @@
 	clk[pll1_sw]          = imx_clk_mux("pll1_sw",	        base + 0xc,  2,  1, pll1_sw_sels,      ARRAY_SIZE(pll1_sw_sels));
 	clk[periph_pre]       = imx_clk_mux("periph_pre",       base + 0x18, 18, 2, periph_pre_sels,   ARRAY_SIZE(periph_pre_sels));
 	clk[periph2_pre]      = imx_clk_mux("periph2_pre",      base + 0x18, 21, 2, periph_pre_sels,   ARRAY_SIZE(periph_pre_sels));
-	clk[periph_clk2_sel]  = imx_clk_mux("periph_clk2_sel",  base + 0x18, 12, 1, periph_clk2_sels,  ARRAY_SIZE(periph_clk2_sels));
-	clk[periph2_clk2_sel] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph_clk2_sels,  ARRAY_SIZE(periph_clk2_sels));
+	clk[periph_clk2_sel]  = imx_clk_mux("periph_clk2_sel",  base + 0x18, 12, 2, periph_clk2_sels,  ARRAY_SIZE(periph_clk2_sels));
+	clk[periph2_clk2_sel] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels));
 	clk[axi_sel]          = imx_clk_mux("axi_sel",          base + 0x14, 6,  2, axi_sels,          ARRAY_SIZE(axi_sels));
 	clk[esai_sel]         = imx_clk_mux("esai_sel",         base + 0x20, 19, 2, audio_sels,        ARRAY_SIZE(audio_sels));
 	clk[asrc_sel]         = imx_clk_mux("asrc_sel",         base + 0x30, 7,  2, audio_sels,        ARRAY_SIZE(audio_sels));
@@ -498,7 +499,7 @@
 	clk[ldb_di1]      = imx_clk_gate2("ldb_di1",       "ldb_di1_podf",      base + 0x74, 14);
 	clk[ipu2_di1]     = imx_clk_gate2("ipu2_di1",      "ipu2_di1_sel",      base + 0x74, 10);
 	clk[hsi_tx]       = imx_clk_gate2("hsi_tx",        "hsi_tx_podf",       base + 0x74, 16);
-	clk[mlb]          = imx_clk_gate2("mlb",           "pll8_mlb",          base + 0x74, 18);
+	clk[mlb]          = imx_clk_gate2("mlb",           "axi",               base + 0x74, 18);
 	clk[mmdc_ch0_axi] = imx_clk_gate2("mmdc_ch0_axi",  "mmdc_ch0_axi_podf", base + 0x74, 20);
 	clk[mmdc_ch1_axi] = imx_clk_gate2("mmdc_ch1_axi",  "mmdc_ch1_axi_podf", base + 0x74, 22);
 	clk[ocram]        = imx_clk_gate2("ocram",         "ahb",               base + 0x74, 28);
diff --git a/arch/arm/mach-imx/headsmp.S b/arch/arm/mach-imx/headsmp.S
index 67b9c48..627f16f 100644
--- a/arch/arm/mach-imx/headsmp.S
+++ b/arch/arm/mach-imx/headsmp.S
@@ -18,8 +18,20 @@
 	.section ".text.head", "ax"
 
 #ifdef CONFIG_SMP
+diag_reg_offset:
+	.word	g_diag_reg - .
+
+	.macro	set_diag_reg
+	adr	r0, diag_reg_offset
+	ldr	r1, [r0]
+	add	r1, r1, r0		@ r1 = physical &g_diag_reg
+	ldr	r0, [r1]
+	mcr	p15, 0, r0, c15, c0, 1	@ write diagnostic register
+	.endm
+
 ENTRY(v7_secondary_startup)
 	bl	v7_invalidate_l1
+	set_diag_reg
 	b	secondary_startup
 ENDPROC(v7_secondary_startup)
 #endif
diff --git a/arch/arm/mach-imx/platsmp.c b/arch/arm/mach-imx/platsmp.c
index 4a69305..c6e1ab5 100644
--- a/arch/arm/mach-imx/platsmp.c
+++ b/arch/arm/mach-imx/platsmp.c
@@ -12,6 +12,7 @@
 
 #include <linux/init.h>
 #include <linux/smp.h>
+#include <asm/cacheflush.h>
 #include <asm/page.h>
 #include <asm/smp_scu.h>
 #include <asm/mach/map.h>
@@ -21,6 +22,7 @@
 
 #define SCU_STANDBY_ENABLE	(1 << 5)
 
+u32 g_diag_reg;
 static void __iomem *scu_base;
 
 static struct map_desc scu_io_desc __initdata = {
@@ -80,6 +82,18 @@
 static void __init imx_smp_prepare_cpus(unsigned int max_cpus)
 {
 	imx_smp_prepare();
+
+	/*
+	 * The diagnostic register holds the errata bits.  Mostly bootloader
+	 * does not bring up secondary cores, so that when errata bits are set
+	 * in bootloader, they are set only for boot cpu.  But on a SMP
+	 * configuration, it should be equally done on every single core.
+	 * Read the register from boot cpu here, and will replicate it into
+	 * secondary cores when booting them.
+	 */
+	asm("mrc p15, 0, %0, c15, c0, 1" : "=r" (g_diag_reg) : : "cc");
+	__cpuc_flush_dcache_area(&g_diag_reg, sizeof(g_diag_reg));
+	outer_clean_range(__pa(&g_diag_reg), __pa(&g_diag_reg + 1));
 }
 
 struct smp_operations  imx_smp_ops __initdata = {
diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c
index c2cae69..f389228 100644
--- a/arch/arm/mach-kirkwood/common.c
+++ b/arch/arm/mach-kirkwood/common.c
@@ -528,12 +528,6 @@
 {
 	orion_time_set_base(TIMER_VIRT_BASE);
 
-	/*
-	 * Some Kirkwood devices allocate their coherent buffers from atomic
-	 * context. Increase size of atomic coherent pool to make sure such
-	 * the allocations won't fail.
-	 */
-	init_dma_coherent_pool_size(SZ_1M);
 	mvebu_mbus_init("marvell,kirkwood-mbus",
 			BRIDGE_WINS_BASE, BRIDGE_WINS_SZ,
 			DDR_WINDOW_CPU_BASE, DDR_WINDOW_CPU_SZ);
diff --git a/arch/arm/mach-kirkwood/ts219-setup.c b/arch/arm/mach-kirkwood/ts219-setup.c
index 283abff..e1267d6 100644
--- a/arch/arm/mach-kirkwood/ts219-setup.c
+++ b/arch/arm/mach-kirkwood/ts219-setup.c
@@ -124,7 +124,7 @@
 static int __init ts219_pci_init(void)
 {
 	if (machine_is_ts219())
-		kirkwood_pcie_init(KW_PCIE0);
+		kirkwood_pcie_init(KW_PCIE1 | KW_PCIE0);
 
 	return 0;
 }
diff --git a/arch/arm/mach-mvebu/Kconfig b/arch/arm/mach-mvebu/Kconfig
index e11acbb..80a8bca 100644
--- a/arch/arm/mach-mvebu/Kconfig
+++ b/arch/arm/mach-mvebu/Kconfig
@@ -15,6 +15,7 @@
 	select MVEBU_CLK_GATING
 	select MVEBU_MBUS
 	select ZONE_DMA if ARM_LPAE
+	select ARCH_REQUIRE_GPIOLIB
 
 if ARCH_MVEBU
 
diff --git a/arch/arm/mach-mvebu/armada-370-xp.c b/arch/arm/mach-mvebu/armada-370-xp.c
index 42a4cb3..1c48890 100644
--- a/arch/arm/mach-mvebu/armada-370-xp.c
+++ b/arch/arm/mach-mvebu/armada-370-xp.c
@@ -54,13 +54,6 @@
 	char *mbus_soc_name;
 
 	/*
-	 * Some Armada 370/XP devices allocate their coherent buffers
-	 * from atomic context. Increase size of atomic coherent pool
-	 * to make sure such the allocations won't fail.
-	 */
-	init_dma_coherent_pool_size(SZ_1M);
-
-	/*
 	 * This initialization will be replaced by a DT-based
 	 * initialization once the mvebu-mbus driver gains DT support.
 	 */
diff --git a/arch/arm/mach-omap1/dma.c b/arch/arm/mach-omap1/dma.c
index 68ab858..a94b3a7 100644
--- a/arch/arm/mach-omap1/dma.c
+++ b/arch/arm/mach-omap1/dma.c
@@ -345,6 +345,7 @@
 		dev_err(&pdev->dev,
 			"%s: Memory allocation failed for d->chan!\n",
 			__func__);
+		ret = -ENOMEM;
 		goto exit_release_d;
 	}
 
diff --git a/arch/arm/mach-omap2/cclock33xx_data.c b/arch/arm/mach-omap2/cclock33xx_data.c
index 6ebc780..af3544c 100644
--- a/arch/arm/mach-omap2/cclock33xx_data.c
+++ b/arch/arm/mach-omap2/cclock33xx_data.c
@@ -454,9 +454,29 @@
  */
 DEFINE_CLK_FIXED_FACTOR(clkdiv32k_ck, "clk_24mhz", &clk_24mhz, 0x0, 1, 732);
 
-DEFINE_CLK_GATE(clkdiv32k_ick, "clkdiv32k_ck", &clkdiv32k_ck, 0x0,
-		AM33XX_CM_PER_CLKDIV32K_CLKCTRL, AM33XX_MODULEMODE_SWCTRL_SHIFT,
-		0x0, NULL);
+static struct clk clkdiv32k_ick;
+
+static const char *clkdiv32k_ick_parent_names[] = {
+	"clkdiv32k_ck",
+};
+
+static const struct clk_ops clkdiv32k_ick_ops = {
+	.enable         = &omap2_dflt_clk_enable,
+	.disable        = &omap2_dflt_clk_disable,
+	.is_enabled     = &omap2_dflt_clk_is_enabled,
+	.init           = &omap2_init_clk_clkdm,
+};
+
+static struct clk_hw_omap clkdiv32k_ick_hw = {
+	.hw	= {
+		.clk	= &clkdiv32k_ick,
+	},
+	.enable_reg	= AM33XX_CM_PER_CLKDIV32K_CLKCTRL,
+	.enable_bit	= AM33XX_MODULEMODE_SWCTRL_SHIFT,
+	.clkdm_name	= "clk_24mhz_clkdm",
+};
+
+DEFINE_STRUCT_CLK(clkdiv32k_ick, clkdiv32k_ick_parent_names, clkdiv32k_ick_ops);
 
 /* "usbotg_fck" is an additional clock and not really a modulemode */
 DEFINE_CLK_GATE(usbotg_fck, "dpll_per_ck", &dpll_per_ck, 0x0,
diff --git a/arch/arm/mach-omap2/omap_hwmod.c b/arch/arm/mach-omap2/omap_hwmod.c
index d25a95f..7341eff 100644
--- a/arch/arm/mach-omap2/omap_hwmod.c
+++ b/arch/arm/mach-omap2/omap_hwmod.c
@@ -1356,13 +1356,27 @@
 
 	clkdm = _get_clkdm(oh);
 	if (sf & SYSC_HAS_SIDLEMODE) {
+		if (oh->flags & HWMOD_SWSUP_SIDLE ||
+		    oh->flags & HWMOD_SWSUP_SIDLE_ACT) {
+			idlemode = HWMOD_IDLEMODE_NO;
+		} else {
+			if (sf & SYSC_HAS_ENAWAKEUP)
+				_enable_wakeup(oh, &v);
+			if (oh->class->sysc->idlemodes & SIDLE_SMART_WKUP)
+				idlemode = HWMOD_IDLEMODE_SMART_WKUP;
+			else
+				idlemode = HWMOD_IDLEMODE_SMART;
+		}
+
+		/*
+		 * This is special handling for some IPs like
+		 * 32k sync timer. Force them to idle!
+		 */
 		clkdm_act = (clkdm && clkdm->flags & CLKDM_ACTIVE_WITH_MPU);
 		if (clkdm_act && !(oh->class->sysc->idlemodes &
 				   (SIDLE_SMART | SIDLE_SMART_WKUP)))
 			idlemode = HWMOD_IDLEMODE_FORCE;
-		else
-			idlemode = (oh->flags & HWMOD_SWSUP_SIDLE) ?
-				HWMOD_IDLEMODE_NO : HWMOD_IDLEMODE_SMART;
+
 		_set_slave_idlemode(oh, idlemode, &v);
 	}
 
@@ -1391,10 +1405,6 @@
 	    (sf & SYSC_HAS_CLOCKACTIVITY))
 		_set_clockactivity(oh, oh->class->sysc->clockact, &v);
 
-	/* If slave is in SMARTIDLE, also enable wakeup */
-	if ((sf & SYSC_HAS_SIDLEMODE) && !(oh->flags & HWMOD_SWSUP_SIDLE))
-		_enable_wakeup(oh, &v);
-
 	_write_sysconfig(v, oh);
 
 	/*
@@ -1430,13 +1440,16 @@
 	sf = oh->class->sysc->sysc_flags;
 
 	if (sf & SYSC_HAS_SIDLEMODE) {
-		/* XXX What about HWMOD_IDLEMODE_SMART_WKUP? */
-		if (oh->flags & HWMOD_SWSUP_SIDLE ||
-		    !(oh->class->sysc->idlemodes &
-		      (SIDLE_SMART | SIDLE_SMART_WKUP)))
+		if (oh->flags & HWMOD_SWSUP_SIDLE) {
 			idlemode = HWMOD_IDLEMODE_FORCE;
-		else
-			idlemode = HWMOD_IDLEMODE_SMART;
+		} else {
+			if (sf & SYSC_HAS_ENAWAKEUP)
+				_enable_wakeup(oh, &v);
+			if (oh->class->sysc->idlemodes & SIDLE_SMART_WKUP)
+				idlemode = HWMOD_IDLEMODE_SMART_WKUP;
+			else
+				idlemode = HWMOD_IDLEMODE_SMART;
+		}
 		_set_slave_idlemode(oh, idlemode, &v);
 	}
 
@@ -1455,10 +1468,6 @@
 		_set_master_standbymode(oh, idlemode, &v);
 	}
 
-	/* If slave is in SMARTIDLE, also enable wakeup */
-	if ((sf & SYSC_HAS_SIDLEMODE) && !(oh->flags & HWMOD_SWSUP_SIDLE))
-		_enable_wakeup(oh, &v);
-
 	_write_sysconfig(v, oh);
 }
 
@@ -2065,7 +2074,7 @@
  * do so is present in the hwmod data, then call it and pass along the
  * return value; otherwise, return 0.
  */
-static int __init _enable_preprogram(struct omap_hwmod *oh)
+static int _enable_preprogram(struct omap_hwmod *oh)
 {
 	if (!oh->class->enable_preprogram)
 		return 0;
@@ -2246,42 +2255,6 @@
 }
 
 /**
- * omap_hwmod_set_ocp_autoidle - set the hwmod's OCP autoidle bit
- * @oh: struct omap_hwmod *
- * @autoidle: desired AUTOIDLE bitfield value (0 or 1)
- *
- * Sets the IP block's OCP autoidle bit in hardware, and updates our
- * local copy. Intended to be used by drivers that require
- * direct manipulation of the AUTOIDLE bits.
- * Returns -EINVAL if @oh is null or is not in the ENABLED state, or passes
- * along the return value from _set_module_autoidle().
- *
- * Any users of this function should be scrutinized carefully.
- */
-int omap_hwmod_set_ocp_autoidle(struct omap_hwmod *oh, u8 autoidle)
-{
-	u32 v;
-	int retval = 0;
-	unsigned long flags;
-
-	if (!oh || oh->_state != _HWMOD_STATE_ENABLED)
-		return -EINVAL;
-
-	spin_lock_irqsave(&oh->_lock, flags);
-
-	v = oh->_sysc_cache;
-
-	retval = _set_module_autoidle(oh, autoidle, &v);
-
-	if (!retval)
-		_write_sysconfig(v, oh);
-
-	spin_unlock_irqrestore(&oh->_lock, flags);
-
-	return retval;
-}
-
-/**
  * _shutdown - shutdown an omap_hwmod
  * @oh: struct omap_hwmod *
  *
@@ -3180,38 +3153,6 @@
 }
 
 /**
- * omap_hwmod_set_slave_idlemode - set the hwmod's OCP slave idlemode
- * @oh: struct omap_hwmod *
- * @idlemode: SIDLEMODE field bits (shifted to bit 0)
- *
- * Sets the IP block's OCP slave idlemode in hardware, and updates our
- * local copy.  Intended to be used by drivers that have some erratum
- * that requires direct manipulation of the SIDLEMODE bits.  Returns
- * -EINVAL if @oh is null, or passes along the return value from
- * _set_slave_idlemode().
- *
- * XXX Does this function have any current users?  If not, we should
- * remove it; it is better to let the rest of the hwmod code handle this.
- * Any users of this function should be scrutinized carefully.
- */
-int omap_hwmod_set_slave_idlemode(struct omap_hwmod *oh, u8 idlemode)
-{
-	u32 v;
-	int retval = 0;
-
-	if (!oh)
-		return -EINVAL;
-
-	v = oh->_sysc_cache;
-
-	retval = _set_slave_idlemode(oh, idlemode, &v);
-	if (!retval)
-		_write_sysconfig(v, oh);
-
-	return retval;
-}
-
-/**
  * omap_hwmod_lookup - look up a registered omap_hwmod by name
  * @name: name of the omap_hwmod to look up
  *
diff --git a/arch/arm/mach-omap2/omap_hwmod.h b/arch/arm/mach-omap2/omap_hwmod.h
index fe59629..0c898f5 100644
--- a/arch/arm/mach-omap2/omap_hwmod.h
+++ b/arch/arm/mach-omap2/omap_hwmod.h
@@ -463,6 +463,9 @@
  *     is kept in force-standby mode. Failing to do so causes PM problems
  *     with musb on OMAP3630 at least. Note that musb has a dedicated register
  *     to control MSTANDBY signal when MIDLEMODE is set to force-standby.
+ * HWMOD_SWSUP_SIDLE_ACT: omap_hwmod code should manually bring the module
+ *     out of idle, but rely on smart-idle to the put it back in idle,
+ *     so the wakeups are still functional (Only known case for now is UART)
  */
 #define HWMOD_SWSUP_SIDLE			(1 << 0)
 #define HWMOD_SWSUP_MSTANDBY			(1 << 1)
@@ -476,6 +479,7 @@
 #define HWMOD_EXT_OPT_MAIN_CLK			(1 << 9)
 #define HWMOD_BLOCK_WFI				(1 << 10)
 #define HWMOD_FORCE_MSTANDBY			(1 << 11)
+#define HWMOD_SWSUP_SIDLE_ACT			(1 << 12)
 
 /*
  * omap_hwmod._int_flags definitions
@@ -641,9 +645,6 @@
 int omap_hwmod_enable_clocks(struct omap_hwmod *oh);
 int omap_hwmod_disable_clocks(struct omap_hwmod *oh);
 
-int omap_hwmod_set_slave_idlemode(struct omap_hwmod *oh, u8 idlemode);
-int omap_hwmod_set_ocp_autoidle(struct omap_hwmod *oh, u8 autoidle);
-
 int omap_hwmod_reset(struct omap_hwmod *oh);
 void omap_hwmod_ocp_barrier(struct omap_hwmod *oh);
 
diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
index c8c64b3..d05fc7b 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_ipblock_data.c
@@ -512,6 +512,7 @@
 	.mpu_irqs	= omap2_uart1_mpu_irqs,
 	.sdma_reqs	= omap2_uart1_sdma_reqs,
 	.main_clk	= "uart1_fck",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.prcm		= {
 		.omap2 = {
 			.module_offs = CORE_MOD,
@@ -531,6 +532,7 @@
 	.mpu_irqs	= omap2_uart2_mpu_irqs,
 	.sdma_reqs	= omap2_uart2_sdma_reqs,
 	.main_clk	= "uart2_fck",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.prcm		= {
 		.omap2 = {
 			.module_offs = CORE_MOD,
@@ -550,6 +552,7 @@
 	.mpu_irqs	= omap2_uart3_mpu_irqs,
 	.sdma_reqs	= omap2_uart3_sdma_reqs,
 	.main_clk	= "uart3_fck",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.prcm		= {
 		.omap2 = {
 			.module_offs = CORE_MOD,
diff --git a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
index 01d8f32..075f7cc 100644
--- a/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_33xx_data.c
@@ -1995,6 +1995,7 @@
 	.name		= "uart1",
 	.class		= &uart_class,
 	.clkdm_name	= "l4_wkup_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= am33xx_uart1_irqs,
 	.sdma_reqs	= uart1_edma_reqs,
 	.main_clk	= "dpll_per_m2_div4_wkupdm_ck",
@@ -2015,6 +2016,7 @@
 	.name		= "uart2",
 	.class		= &uart_class,
 	.clkdm_name	= "l4ls_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= am33xx_uart2_irqs,
 	.sdma_reqs	= uart1_edma_reqs,
 	.main_clk	= "dpll_per_m2_div4_ck",
@@ -2042,6 +2044,7 @@
 	.name		= "uart3",
 	.class		= &uart_class,
 	.clkdm_name	= "l4ls_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= am33xx_uart3_irqs,
 	.sdma_reqs	= uart3_edma_reqs,
 	.main_clk	= "dpll_per_m2_div4_ck",
@@ -2062,6 +2065,7 @@
 	.name		= "uart4",
 	.class		= &uart_class,
 	.clkdm_name	= "l4ls_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= am33xx_uart4_irqs,
 	.sdma_reqs	= uart1_edma_reqs,
 	.main_clk	= "dpll_per_m2_div4_ck",
@@ -2082,6 +2086,7 @@
 	.name		= "uart5",
 	.class		= &uart_class,
 	.clkdm_name	= "l4ls_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= am33xx_uart5_irqs,
 	.sdma_reqs	= uart1_edma_reqs,
 	.main_clk	= "dpll_per_m2_div4_ck",
@@ -2102,6 +2107,7 @@
 	.name		= "uart6",
 	.class		= &uart_class,
 	.clkdm_name	= "l4ls_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= am33xx_uart6_irqs,
 	.sdma_reqs	= uart1_edma_reqs,
 	.main_clk	= "dpll_per_m2_div4_ck",
diff --git a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
index 4083606..31c7126 100644
--- a/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_3xxx_data.c
@@ -490,6 +490,7 @@
 	.mpu_irqs	= omap2_uart1_mpu_irqs,
 	.sdma_reqs	= omap2_uart1_sdma_reqs,
 	.main_clk	= "uart1_fck",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.prcm		= {
 		.omap2 = {
 			.module_offs = CORE_MOD,
@@ -508,6 +509,7 @@
 	.mpu_irqs	= omap2_uart2_mpu_irqs,
 	.sdma_reqs	= omap2_uart2_sdma_reqs,
 	.main_clk	= "uart2_fck",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.prcm		= {
 		.omap2 = {
 			.module_offs = CORE_MOD,
@@ -526,6 +528,7 @@
 	.mpu_irqs	= omap2_uart3_mpu_irqs,
 	.sdma_reqs	= omap2_uart3_sdma_reqs,
 	.main_clk	= "uart3_fck",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.prcm		= {
 		.omap2 = {
 			.module_offs = OMAP3430_PER_MOD,
@@ -555,6 +558,7 @@
 	.mpu_irqs	= uart4_mpu_irqs,
 	.sdma_reqs	= uart4_sdma_reqs,
 	.main_clk	= "uart4_fck",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.prcm		= {
 		.omap2 = {
 			.module_offs = OMAP3430_PER_MOD,
diff --git a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
index eaba9dc..848b6dc 100644
--- a/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_44xx_data.c
@@ -3434,6 +3434,7 @@
 	.name		= "uart1",
 	.class		= &omap44xx_uart_hwmod_class,
 	.clkdm_name	= "l4_per_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= omap44xx_uart1_irqs,
 	.sdma_reqs	= omap44xx_uart1_sdma_reqs,
 	.main_clk	= "func_48m_fclk",
@@ -3462,6 +3463,7 @@
 	.name		= "uart2",
 	.class		= &omap44xx_uart_hwmod_class,
 	.clkdm_name	= "l4_per_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= omap44xx_uart2_irqs,
 	.sdma_reqs	= omap44xx_uart2_sdma_reqs,
 	.main_clk	= "func_48m_fclk",
@@ -3490,7 +3492,8 @@
 	.name		= "uart3",
 	.class		= &omap44xx_uart_hwmod_class,
 	.clkdm_name	= "l4_per_clkdm",
-	.flags		= HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET,
+	.flags		= HWMOD_INIT_NO_IDLE | HWMOD_INIT_NO_RESET |
+				HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= omap44xx_uart3_irqs,
 	.sdma_reqs	= omap44xx_uart3_sdma_reqs,
 	.main_clk	= "func_48m_fclk",
@@ -3519,6 +3522,7 @@
 	.name		= "uart4",
 	.class		= &omap44xx_uart_hwmod_class,
 	.clkdm_name	= "l4_per_clkdm",
+	.flags		= HWMOD_SWSUP_SIDLE_ACT,
 	.mpu_irqs	= omap44xx_uart4_irqs,
 	.sdma_reqs	= omap44xx_uart4_sdma_reqs,
 	.main_clk	= "func_48m_fclk",
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index 8396b5b..f660156 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -95,38 +95,9 @@
 		omap_hwmod_disable_wakeup(od->hwmods[0]);
 }
 
-/*
- * Errata i291: [UART]:Cannot Acknowledge Idle Requests
- * in Smartidle Mode When Configured for DMA Operations.
- * WA: configure uart in force idle mode.
- */
-static void omap_uart_set_noidle(struct device *dev)
-{
-	struct platform_device *pdev = to_platform_device(dev);
-	struct omap_device *od = to_omap_device(pdev);
-
-	omap_hwmod_set_slave_idlemode(od->hwmods[0], HWMOD_IDLEMODE_NO);
-}
-
-static void omap_uart_set_smartidle(struct device *dev)
-{
-	struct platform_device *pdev = to_platform_device(dev);
-	struct omap_device *od = to_omap_device(pdev);
-	u8 idlemode;
-
-	if (od->hwmods[0]->class->sysc->idlemodes & SIDLE_SMART_WKUP)
-		idlemode = HWMOD_IDLEMODE_SMART_WKUP;
-	else
-		idlemode = HWMOD_IDLEMODE_SMART;
-
-	omap_hwmod_set_slave_idlemode(od->hwmods[0], idlemode);
-}
-
 #else
 static void omap_uart_enable_wakeup(struct device *dev, bool enable)
 {}
-static void omap_uart_set_noidle(struct device *dev) {}
-static void omap_uart_set_smartidle(struct device *dev) {}
 #endif /* CONFIG_PM */
 
 #ifdef CONFIG_OMAP_MUX
@@ -299,8 +270,6 @@
 	omap_up.uartclk = OMAP24XX_BASE_BAUD * 16;
 	omap_up.flags = UPF_BOOT_AUTOCONF;
 	omap_up.get_context_loss_count = omap_pm_get_dev_context_loss_count;
-	omap_up.set_forceidle = omap_uart_set_smartidle;
-	omap_up.set_noidle = omap_uart_set_noidle;
 	omap_up.enable_wakeup = omap_uart_enable_wakeup;
 	omap_up.dma_rx_buf_size = info->dma_rx_buf_size;
 	omap_up.dma_rx_timeout = info->dma_rx_timeout;
diff --git a/arch/arm/mach-orion5x/common.c b/arch/arm/mach-orion5x/common.c
index b97fd67..f8a6db9 100644
--- a/arch/arm/mach-orion5x/common.c
+++ b/arch/arm/mach-orion5x/common.c
@@ -199,13 +199,6 @@
 
 	orion_time_set_base(TIMER_VIRT_BASE);
 
-	/*
-	 * Some Orion5x devices allocate their coherent buffers from atomic
-	 * context. Increase size of atomic coherent pool to make sure such
-	 * the allocations won't fail.
-	 */
-	init_dma_coherent_pool_size(SZ_1M);
-
 	/* Initialize the MBUS driver */
 	orion5x_pcie_id(&dev, &rev);
 	if (dev == MV88F5281_DEV_ID)
diff --git a/arch/arm/mach-shmobile/board-marzen.c b/arch/arm/mach-shmobile/board-marzen.c
index 9105285..b9594e9 100644
--- a/arch/arm/mach-shmobile/board-marzen.c
+++ b/arch/arm/mach-shmobile/board-marzen.c
@@ -212,8 +212,8 @@
 static struct usb_phy *phy;
 static int usb_power_on(struct platform_device *pdev)
 {
-	if (!phy)
-		return -EIO;
+	if (IS_ERR(phy))
+		return PTR_ERR(phy);
 
 	pm_runtime_enable(&pdev->dev);
 	pm_runtime_get_sync(&pdev->dev);
@@ -225,7 +225,7 @@
 
 static void usb_power_off(struct platform_device *pdev)
 {
-	if (!phy)
+	if (IS_ERR(phy))
 		return;
 
 	usb_phy_shutdown(phy);
diff --git a/arch/arm/mach-sunxi/Kconfig b/arch/arm/mach-sunxi/Kconfig
index d259c78..5b045e3 100644
--- a/arch/arm/mach-sunxi/Kconfig
+++ b/arch/arm/mach-sunxi/Kconfig
@@ -1,5 +1,6 @@
 config ARCH_SUNXI
 	bool "Allwinner A1X SOCs" if ARCH_MULTI_V7
+	select ARCH_REQUIRE_GPIOLIB
 	select CLKSRC_MMIO
 	select CLKSRC_OF
 	select COMMON_CLK
diff --git a/arch/arm/mach-ux500/Kconfig b/arch/arm/mach-ux500/Kconfig
index 6a4387e..b19b072 100644
--- a/arch/arm/mach-ux500/Kconfig
+++ b/arch/arm/mach-ux500/Kconfig
@@ -51,6 +51,7 @@
 	bool "U8500 Development platform, MOP500 versions"
 	select I2C
 	select I2C_NOMADIK
+	select REGULATOR
 	select REGULATOR_FIXED_VOLTAGE
 	select SOC_BUS
 	select UX500_SOC_DB8500
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c
index 3cd555a..78389de 100644
--- a/arch/arm/mach-ux500/board-mop500.c
+++ b/arch/arm/mach-ux500/board-mop500.c
@@ -623,7 +623,7 @@
 	sdi0_reg_info.gpios[0].gpio = GPIO_SDMMC_1V8_3V_SEL;
 
 	mop500_pinmaps_init();
-	parent = u8500_init_devices(&ab8500_platdata);
+	parent = u8500_init_devices();
 
 	for (i = 0; i < ARRAY_SIZE(mop500_platform_devs); i++)
 		mop500_platform_devs[i]->dev.parent = parent;
@@ -660,7 +660,7 @@
 	sdi0_reg_info.gpios[0].gpio = SNOWBALL_SDMMC_1V8_3V_GPIO;
 
 	snowball_pinmaps_init();
-	parent = u8500_init_devices(&ab8500_platdata);
+	parent = u8500_init_devices();
 
 	for (i = 0; i < ARRAY_SIZE(snowball_platform_devs); i++)
 		snowball_platform_devs[i]->dev.parent = parent;
@@ -698,7 +698,7 @@
 	sdi0_reg_info.gpios[0].gpio = HREFV60_SDMMC_1V8_3V_GPIO;
 
 	hrefv60_pinmaps_init();
-	parent = u8500_init_devices(&ab8500_platdata);
+	parent = u8500_init_devices();
 
 	for (i = 0; i < ARRAY_SIZE(mop500_platform_devs); i++)
 		mop500_platform_devs[i]->dev.parent = parent;
diff --git a/arch/arm/mach-ux500/cpu-db8500.c b/arch/arm/mach-ux500/cpu-db8500.c
index e90b5ab..46cca52 100644
--- a/arch/arm/mach-ux500/cpu-db8500.c
+++ b/arch/arm/mach-ux500/cpu-db8500.c
@@ -206,7 +206,7 @@
 /*
  * This function is called from the board init
  */
-struct device * __init u8500_init_devices(struct ab8500_platform_data *ab8500)
+struct device * __init u8500_init_devices(void)
 {
 	struct device *parent;
 	int i;
@@ -220,8 +220,6 @@
 	for (i = 0; i < ARRAY_SIZE(platform_devs); i++)
 		platform_devs[i]->dev.parent = parent;
 
-	db8500_prcmu_device.dev.platform_data = ab8500;
-
 	platform_add_devices(platform_devs, ARRAY_SIZE(platform_devs));
 
 	return parent;
@@ -278,7 +276,7 @@
 	OF_DEV_AUXDATA("st,nomadik-i2c", 0x8012a000, "nmk-i2c.4", NULL),
 	OF_DEV_AUXDATA("stericsson,db8500-prcmu", 0x80157000, "db8500-prcmu",
 			&db8500_prcmu_pdata),
-	OF_DEV_AUXDATA("smsc,lan9115", 0x50000000, "smsc911x", NULL),
+	OF_DEV_AUXDATA("smsc,lan9115", 0x50000000, "smsc911x.0", NULL),
 	/* Requires device name bindings. */
 	OF_DEV_AUXDATA("stericsson,nmk-pinctrl", U8500_PRCMU_BASE,
 		"pinctrl-db8500", NULL),
diff --git a/arch/arm/mach-ux500/setup.h b/arch/arm/mach-ux500/setup.h
index bddce2b..cad3ca8 100644
--- a/arch/arm/mach-ux500/setup.h
+++ b/arch/arm/mach-ux500/setup.h
@@ -18,7 +18,7 @@
 void __init ux500_map_io(void);
 extern void __init u8500_map_io(void);
 
-extern struct device * __init u8500_init_devices(struct ab8500_platform_data *ab8500);
+extern struct device * __init u8500_init_devices(void);
 
 extern void __init ux500_init_irq(void);
 extern void __init ux500_init_late(void);
diff --git a/arch/arm/mach-vt8500/vt8500.c b/arch/arm/mach-vt8500/vt8500.c
index 1dd281e..f5c33df 100644
--- a/arch/arm/mach-vt8500/vt8500.c
+++ b/arch/arm/mach-vt8500/vt8500.c
@@ -173,6 +173,7 @@
 	"wm,wm8505",
 	"wm,wm8750",
 	"wm,wm8850",
+	NULL
 };
 
 DT_MACHINE_START(WMT_DT, "VIA/Wondermedia SoC (Device Tree Support)")
diff --git a/arch/arm/plat-orion/common.c b/arch/arm/plat-orion/common.c
index 251f827..c019b7a 100644
--- a/arch/arm/plat-orion/common.c
+++ b/arch/arm/plat-orion/common.c
@@ -383,7 +383,7 @@
 
 static struct platform_device orion_ge10_shared = {
 	.name		= MV643XX_ETH_SHARED_NAME,
-	.id		= 1,
+	.id		= 2,
 	.dev		= {
 		.platform_data	= &orion_ge10_shared_data,
 	},
@@ -398,8 +398,8 @@
 
 static struct platform_device orion_ge10 = {
 	.name		= MV643XX_ETH_NAME,
-	.id		= 1,
-	.num_resources	= 2,
+	.id		= 2,
+	.num_resources	= 1,
 	.resource	= orion_ge10_resources,
 	.dev		= {
 		.coherent_dma_mask	= DMA_BIT_MASK(32),
@@ -432,7 +432,7 @@
 
 static struct platform_device orion_ge11_shared = {
 	.name		= MV643XX_ETH_SHARED_NAME,
-	.id		= 1,
+	.id		= 3,
 	.dev		= {
 		.platform_data	= &orion_ge11_shared_data,
 	},
@@ -447,8 +447,8 @@
 
 static struct platform_device orion_ge11 = {
 	.name		= MV643XX_ETH_NAME,
-	.id		= 1,
-	.num_resources	= 2,
+	.id		= 3,
+	.num_resources	= 1,
 	.resource	= orion_ge11_resources,
 	.dev		= {
 		.coherent_dma_mask	= DMA_BIT_MASK(32),
diff --git a/arch/arm/plat-orion/include/plat/common.h b/arch/arm/plat-orion/include/plat/common.h
index e06fc5f..d9a24f6 100644
--- a/arch/arm/plat-orion/include/plat/common.h
+++ b/arch/arm/plat-orion/include/plat/common.h
@@ -10,6 +10,7 @@
 
 #ifndef __PLAT_COMMON_H
 #include <linux/mv643xx_eth.h>
+#include <linux/platform_data/usb-ehci-orion.h>
 
 struct dsa_platform_data;
 struct mv_sata_platform_data;
diff --git a/arch/arm/plat-samsung/devs.c b/arch/arm/plat-samsung/devs.c
index 30c2fe2..0f9c3f4 100644
--- a/arch/arm/plat-samsung/devs.c
+++ b/arch/arm/plat-samsung/devs.c
@@ -311,9 +311,9 @@
 #ifdef CONFIG_S5P_DEV_FIMD0
 static struct resource s5p_fimd0_resource[] = {
 	[0] = DEFINE_RES_MEM(S5P_PA_FIMD0, SZ_32K),
-	[1] = DEFINE_RES_IRQ(IRQ_FIMD0_VSYNC),
-	[2] = DEFINE_RES_IRQ(IRQ_FIMD0_FIFO),
-	[3] = DEFINE_RES_IRQ(IRQ_FIMD0_SYSTEM),
+	[1] = DEFINE_RES_IRQ_NAMED(IRQ_FIMD0_VSYNC, "vsync"),
+	[2] = DEFINE_RES_IRQ_NAMED(IRQ_FIMD0_FIFO, "fifo"),
+	[3] = DEFINE_RES_IRQ_NAMED(IRQ_FIMD0_SYSTEM, "lcd_sys"),
 };
 
 struct platform_device s5p_device_fimd0 = {
diff --git a/arch/arm/vfp/entry.S b/arch/arm/vfp/entry.S
index 323ce1a..46e1749 100644
--- a/arch/arm/vfp/entry.S
+++ b/arch/arm/vfp/entry.S
@@ -60,7 +60,7 @@
 	str	r11, [r10, #TI_PREEMPT]
 #endif
 	ldr	r0, VFP_arch_address
-	str	r5, [r0]		@ known non-zero value
+	str	r0, [r0]		@ set to non-zero value
 	mov	pc, r9			@ we have handled the fault
 ENDPROC(vfp_testing_entry)
 
diff --git a/arch/arm64/kernel/arm64ksyms.c b/arch/arm64/kernel/arm64ksyms.c
index 7df1aad..41b4f62 100644
--- a/arch/arm64/kernel/arm64ksyms.c
+++ b/arch/arm64/kernel/arm64ksyms.c
@@ -34,6 +34,7 @@
 EXPORT_SYMBOL(__strncpy_from_user);
 
 EXPORT_SYMBOL(copy_page);
+EXPORT_SYMBOL(clear_page);
 
 EXPORT_SYMBOL(__copy_from_user);
 EXPORT_SYMBOL(__copy_to_user);
diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S
index c7e0470..1d13142 100644
--- a/arch/arm64/kernel/entry.S
+++ b/arch/arm64/kernel/entry.S
@@ -390,6 +390,16 @@
 	b.eq	el0_fpsimd_exc
 	cmp	x24, #ESR_EL1_EC_UNKNOWN	// unknown exception in EL0
 	b.eq	el0_undef
+	cmp	x24, #ESR_EL1_EC_CP15_32	// CP15 MRC/MCR trap
+	b.eq	el0_undef
+	cmp	x24, #ESR_EL1_EC_CP15_64	// CP15 MRRC/MCRR trap
+	b.eq	el0_undef
+	cmp	x24, #ESR_EL1_EC_CP14_MR	// CP14 MRC/MCR trap
+	b.eq	el0_undef
+	cmp	x24, #ESR_EL1_EC_CP14_LS	// CP14 LDC/STC trap
+	b.eq	el0_undef
+	cmp	x24, #ESR_EL1_EC_CP14_64	// CP14 MRRC/MCRR trap
+	b.eq	el0_undef
 	cmp	x24, #ESR_EL1_EC_BREAKPT_EL0	// debug exception in EL0
 	b.ge	el0_dbg
 	b	el0_inv
diff --git a/arch/arm64/kernel/traps.c b/arch/arm64/kernel/traps.c
index 61d7dd2..f30852d 100644
--- a/arch/arm64/kernel/traps.c
+++ b/arch/arm64/kernel/traps.c
@@ -267,7 +267,8 @@
 		return;
 #endif
 
-	if (show_unhandled_signals) {
+	if (show_unhandled_signals && unhandled_signal(current, SIGILL) &&
+	    printk_ratelimit()) {
 		pr_info("%s[%d]: undefined instruction: pc=%p\n",
 			current->comm, task_pid_nr(current), pc);
 		dump_instr(KERN_INFO, regs);
@@ -294,7 +295,7 @@
 	}
 #endif
 
-	if (show_unhandled_signals) {
+	if (show_unhandled_signals && printk_ratelimit()) {
 		pr_info("%s[%d]: syscall %d\n", current->comm,
 			task_pid_nr(current), (int)regs->syscallno);
 		dump_instr("", regs);
@@ -310,14 +311,20 @@
  */
 asmlinkage void bad_mode(struct pt_regs *regs, int reason, unsigned int esr)
 {
+	siginfo_t info;
+	void __user *pc = (void __user *)instruction_pointer(regs);
 	console_verbose();
 
 	pr_crit("Bad mode in %s handler detected, code 0x%08x\n",
 		handler[reason], esr);
+	__show_regs(regs);
 
-	die("Oops - bad mode", regs, 0);
-	local_irq_disable();
-	panic("bad mode");
+	info.si_signo = SIGILL;
+	info.si_errno = 0;
+	info.si_code  = ILL_ILLOPC;
+	info.si_addr  = pc;
+
+	arm64_notify_die("Oops - bad mode", regs, &info, 0);
 }
 
 void __pte_error(const char *file, int line, unsigned long val)
diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c
index 98af6e7..1426468 100644
--- a/arch/arm64/mm/fault.c
+++ b/arch/arm64/mm/fault.c
@@ -113,7 +113,8 @@
 {
 	struct siginfo si;
 
-	if (show_unhandled_signals) {
+	if (show_unhandled_signals && unhandled_signal(tsk, sig) &&
+	    printk_ratelimit()) {
 		pr_info("%s[%d]: unhandled %s (%d) at 0x%08lx, esr 0x%03x\n",
 			tsk->comm, task_pid_nr(tsk), fault_name(esr), sig,
 			addr, esr);
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
index 90d3109..19325e1 100644
--- a/arch/m68k/configs/amiga_defconfig
+++ b/arch/m68k/configs/amiga_defconfig
@@ -1,55 +1,78 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-amiga"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_AMIGA=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SUN_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_SYSV68_PARTITION=y
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
 CONFIG_M68060=y
-CONFIG_BINFMT_AOUT=m
-CONFIG_BINFMT_MISC=m
+CONFIG_AMIGA=y
 CONFIG_ZORRO=y
 CONFIG_AMIGA_PCMCIA=y
-CONFIG_HEARTBEAT=y
-CONFIG_PROC_HARDWARE=y
 CONFIG_ZORRO_NAMES=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_BINFMT_AOUT=m
+CONFIG_BINFMT_MISC=m
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -57,25 +80,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -86,6 +121,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -99,22 +136,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -124,7 +170,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -133,18 +178,30 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_PARPORT=m
 CONFIG_PARPORT_AMIGA=m
@@ -154,11 +211,13 @@
 CONFIG_AMIGA_Z2RAM=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
 CONFIG_ATA_OVER_ETH=m
 CONFIG_IDE=y
+CONFIG_IDE_GD_ATAPI=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_GAYLE=y
 CONFIG_BLK_DEV_BUDDHA=y
@@ -172,57 +231,77 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_A3000_SCSI=y
 CONFIG_A2091_SCSI=y
 CONFIG_GVP11_SCSI=y
 CONFIG_SCSI_A4000T=y
 CONFIG_SCSI_ZORRO7XX=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
-CONFIG_ARIADNE=y
+# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_A2065=y
+CONFIG_ARIADNE=y
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_CIRRUS is not set
+# CONFIG_NET_VENDOR_FUJITSU is not set
+# CONFIG_NET_VENDOR_HP is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
 CONFIG_HYDRA=y
-CONFIG_ZORRO8390=y
 CONFIG_APNE=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+CONFIG_ZORRO8390=y
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 CONFIG_KEYBOARD_AMIGA=y
 # CONFIG_KEYBOARD_ATKBD is not set
 # CONFIG_MOUSE_PS2 is not set
@@ -233,11 +312,14 @@
 CONFIG_INPUT_M68K_BEEP=m
 # CONFIG_SERIO is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_PRINTER=m
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PPS_CLIENT_PARPORT=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FB_CIRRUS=y
@@ -252,48 +334,64 @@
 CONFIG_DMASOUND_PAULA=m
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_MSM6242=m
+CONFIG_RTC_DRV_RP5C01=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_HEARTBEAT=y
+CONFIG_PROC_HARDWARE=y
 CONFIG_AMIGA_BUILTIN_SERIAL=y
 CONFIG_SERIAL_CONSOLE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -332,10 +430,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -345,19 +456,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -373,6 +481,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
index 8f4f657..14dc6cc 100644
--- a/arch/m68k/configs/apollo_defconfig
+++ b/arch/m68k/configs/apollo_defconfig
@@ -1,55 +1,76 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-apollo"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_APOLLO=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SUN_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_SYSV68_PARTITION=y
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
 CONFIG_M68060=y
+CONFIG_APOLLO=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_HEARTBEAT=y
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -57,25 +78,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -86,6 +119,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -99,22 +134,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -124,7 +168,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -133,21 +176,34 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
@@ -162,57 +218,74 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 # CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_MOUSE_PS2=m
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_SERIAL=m
 CONFIG_SERIO=m
-# CONFIG_SERIO_SERPORT is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
@@ -221,47 +294,61 @@
 # CONFIG_LOGO_LINUX_CLUT224 is not set
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_HEARTBEAT=y
+CONFIG_PROC_HARDWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -300,10 +387,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -313,19 +413,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -341,6 +438,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
index 4571d33..6d5370c 100644
--- a/arch/m68k/configs/atari_defconfig
+++ b/arch/m68k/configs/atari_defconfig
@@ -1,53 +1,75 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-atari"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_ATARI=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SUN_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_SYSV68_PARTITION=y
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
 CONFIG_M68060=y
+CONFIG_ATARI=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_STRAM_PROC=y
-CONFIG_HEARTBEAT=y
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -55,25 +77,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -84,6 +118,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -97,22 +133,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -122,7 +167,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -131,18 +175,30 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_PARPORT=m
 CONFIG_PARPORT_ATARI=m
@@ -150,11 +206,13 @@
 CONFIG_ATARI_FLOPPY=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
 CONFIG_ATA_OVER_ETH=m
 CONFIG_IDE=y
+CONFIG_IDE_GD_ATAPI=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_FALCON_IDE=y
 CONFIG_RAID_ATTRS=m
@@ -167,63 +225,81 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_ATARI_SCSI=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
+CONFIG_VETH=m
 CONFIG_ATARILANCE=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 CONFIG_KEYBOARD_ATARI=y
 # CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_MOUSE_PS2=m
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_ATARI=m
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_M68K_BEEP=m
-# CONFIG_SERIO_SERPORT is not set
+# CONFIG_SERIO is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_PRINTER=m
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PPS_CLIENT_PARPORT=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FB_ATARI=y
@@ -233,47 +309,64 @@
 CONFIG_DMASOUND_ATARI=m
 CONFIG_HID=m
 CONFIG_HIDRAW=y
-# CONFIG_USB_SUPPORT is not set
+CONFIG_UHID=m
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_HEARTBEAT=y
+CONFIG_PROC_HARDWARE=y
+CONFIG_NATFEAT=y
+CONFIG_NFBLOCK=y
+CONFIG_NFCON=y
+CONFIG_NFETH=y
 CONFIG_ATARI_DSP56K=m
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -312,10 +405,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -325,19 +431,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -353,6 +456,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
index 12f2117..c015ddb 100644
--- a/arch/m68k/configs/bvme6000_defconfig
+++ b/arch/m68k/configs/bvme6000_defconfig
@@ -1,53 +1,74 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-bvme6000"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_VME=y
-CONFIG_BVME6000=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SUN_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_M68040=y
 CONFIG_M68060=y
+CONFIG_VME=y
+CONFIG_BVME6000=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -55,25 +76,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -84,6 +117,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -97,22 +132,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -122,7 +166,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -131,21 +174,34 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
@@ -160,103 +216,131 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_BVME6000_SCSI=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
 CONFIG_BVME6000_NET=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 # CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_SERIAL=m
-CONFIG_SERIO=m
-# CONFIG_SERIO_SERPORT is not set
+# CONFIG_MOUSE_PS2 is not set
+# CONFIG_SERIO is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_PROC_HARDWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -295,10 +379,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -308,19 +405,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -336,7 +430,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
-CONFIG_CRC32=m
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
index 215389a..ec7382d 100644
--- a/arch/m68k/configs/hp300_defconfig
+++ b/arch/m68k/configs/hp300_defconfig
@@ -1,54 +1,76 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-hp300"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_HP300=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SUN_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_SYSV68_PARTITION=y
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
 CONFIG_M68060=y
+CONFIG_HP300=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -56,25 +78,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -85,6 +119,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -98,22 +134,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -123,7 +168,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -132,21 +176,34 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
@@ -161,59 +218,77 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
 CONFIG_HPLANCE=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 # CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_MOUSE_PS2=m
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_SERIAL=m
 CONFIG_INPUT_MISC=y
 CONFIG_HP_SDC_RTC=m
-# CONFIG_SERIO_SERPORT is not set
+CONFIG_SERIO_SERPORT=m
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
@@ -222,47 +297,60 @@
 # CONFIG_LOGO_LINUX_VGA16 is not set
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_PROC_HARDWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -301,10 +389,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -314,19 +415,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -342,6 +440,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
index cb9dfb3..7d46fbe 100644
--- a/arch/m68k/configs/mac_defconfig
+++ b/arch/m68k/configs/mac_defconfig
@@ -1,49 +1,75 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-mac"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_MAC=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SUN_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_SYSV68_PARTITION=y
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_M68020=y
 CONFIG_M68030=y
 CONFIG_M68040=y
+CONFIG_M68KFPU_EMU=y
+CONFIG_MAC=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -51,25 +77,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -80,6 +118,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -93,22 +133,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -118,7 +167,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -127,31 +175,45 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
 CONFIG_DEV_APPLETALK=m
 CONFIG_IPDDP=m
 CONFIG_IPDDP_ENCAP=y
 CONFIG_IPDDP_DECAP=y
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
-CONFIG_BLK_DEV_SWIM=y
+CONFIG_BLK_DEV_SWIM=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
 CONFIG_ATA_OVER_ETH=m
 CONFIG_IDE=y
+CONFIG_IDE_GD_ATAPI=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_MAC_IDE=y
 CONFIG_RAID_ATTRS=m
@@ -164,29 +226,30 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_MAC_SCSI=y
 CONFIG_SCSI_MAC_ESP=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_ADB=y
 CONFIG_ADB_MACII=y
-CONFIG_ADB_MACIISI=y
 CONFIG_ADB_IOP=y
 CONFIG_ADB_PMU68K=y
 CONFIG_ADB_CUDA=y
@@ -194,46 +257,61 @@
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
-CONFIG_MAC8390=y
-CONFIG_MAC89x0=m
-CONFIG_MACSONIC=m
 CONFIG_MACMACE=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+CONFIG_MAC89x0=y
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+CONFIG_MACSONIC=y
+CONFIG_MAC8390=y
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 # CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_MOUSE_PS2=m
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_SERIAL=m
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_M68K_BEEP=m
 CONFIG_SERIO=m
-# CONFIG_SERIO_SERPORT is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_SERIAL_PMACZILOG=y
 CONFIG_SERIAL_PMACZILOG_TTYS=y
 CONFIG_SERIAL_PMACZILOG_CONSOLE=y
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FB_VALKYRIE=y
@@ -242,46 +320,60 @@
 CONFIG_LOGO=y
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_PROC_HARDWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
-CONFIG_HFS_FS=y
-CONFIG_HFSPLUS_FS=y
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
+CONFIG_HFS_FS=m
+CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
-CONFIG_NFS_FS=m
-CONFIG_NFS_V3=y
+CONFIG_NFS_FS=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -320,10 +412,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -333,19 +438,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -361,6 +463,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
index 8d5def4..0f795d8 100644
--- a/arch/m68k/configs/multi_defconfig
+++ b/arch/m68k/configs/multi_defconfig
@@ -1,15 +1,29 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-multi"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_IOSCHED_DEADLINE=m
+CONFIG_M68020=y
+CONFIG_M68040=y
+CONFIG_M68060=y
+CONFIG_M68KFPU_EMU=y
 CONFIG_AMIGA=y
 CONFIG_ATARI=y
 CONFIG_MAC=y
@@ -21,48 +35,50 @@
 CONFIG_HP300=y
 CONFIG_SUN3X=y
 CONFIG_Q40=y
-CONFIG_M68020=y
-CONFIG_M68040=y
-CONFIG_M68060=y
-CONFIG_BINFMT_AOUT=m
-CONFIG_BINFMT_MISC=m
 CONFIG_ZORRO=y
 CONFIG_AMIGA_PCMCIA=y
-CONFIG_STRAM_PROC=y
-CONFIG_HEARTBEAT=y
-CONFIG_PROC_HARDWARE=y
 CONFIG_ZORRO_NAMES=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_BINFMT_AOUT=m
+CONFIG_BINFMT_MISC=m
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -70,25 +86,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -99,6 +127,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -112,22 +142,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -137,7 +176,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -146,22 +184,34 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
 CONFIG_DEV_APPLETALK=m
 CONFIG_IPDDP=m
 CONFIG_IPDDP_ENCAP=y
 CONFIG_IPDDP_DECAP=y
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_PARPORT=m
 CONFIG_PARPORT_AMIGA=m
@@ -170,15 +220,17 @@
 CONFIG_PARPORT_1284=y
 CONFIG_AMIGA_FLOPPY=y
 CONFIG_ATARI_FLOPPY=y
-CONFIG_BLK_DEV_SWIM=y
+CONFIG_BLK_DEV_SWIM=m
 CONFIG_AMIGA_Z2RAM=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
 CONFIG_ATA_OVER_ETH=m
 CONFIG_IDE=y
+CONFIG_IDE_GD_ATAPI=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_GAYLE=y
 CONFIG_BLK_DEV_BUDDHA=y
@@ -195,11 +247,9 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_A3000_SCSI=y
 CONFIG_A2091_SCSI=y
 CONFIG_GVP11_SCSI=y
@@ -213,21 +263,24 @@
 CONFIG_BVME6000_SCSI=y
 CONFIG_SUN3X_ESP=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_ADB=y
 CONFIG_ADB_MACII=y
-CONFIG_ADB_MACIISI=y
 CONFIG_ADB_IOP=y
 CONFIG_ADB_PMU68K=y
 CONFIG_ADB_CUDA=y
@@ -235,49 +288,64 @@
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
-CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
 CONFIG_MII=y
-CONFIG_ARIADNE=y
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
+CONFIG_VETH=m
+# CONFIG_NET_VENDOR_3COM is not set
 CONFIG_A2065=y
-CONFIG_HYDRA=y
-CONFIG_ZORRO8390=y
-CONFIG_APNE=y
-CONFIG_MAC8390=y
-CONFIG_MAC89x0=y
-CONFIG_MACSONIC=y
-CONFIG_MACMACE=y
-CONFIG_MVME147_NET=y
-CONFIG_MVME16x_NET=y
-CONFIG_BVME6000_NET=y
+CONFIG_ARIADNE=y
 CONFIG_ATARILANCE=y
-CONFIG_SUN3LANCE=y
 CONFIG_HPLANCE=y
+CONFIG_MVME147_NET=y
+CONFIG_SUN3LANCE=y
+CONFIG_MACMACE=y
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+CONFIG_MAC89x0=y
+# CONFIG_NET_VENDOR_FUJITSU is not set
+# CONFIG_NET_VENDOR_HP is not set
+CONFIG_BVME6000_NET=y
+CONFIG_MVME16x_NET=y
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+CONFIG_MACSONIC=y
+CONFIG_HYDRA=y
+CONFIG_MAC8390=y
 CONFIG_NE2000=m
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+CONFIG_APNE=y
+CONFIG_ZORRO8390=y
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 CONFIG_KEYBOARD_AMIGA=y
 CONFIG_KEYBOARD_ATARI=y
 # CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_KEYBOARD_SUNKBD=y
-CONFIG_MOUSE_PS2=m
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_SERIAL=m
 CONFIG_MOUSE_AMIGA=m
 CONFIG_MOUSE_ATARI=m
@@ -285,18 +353,20 @@
 CONFIG_JOYSTICK_AMIGA=m
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_M68K_BEEP=m
-CONFIG_HP_SDC_RTC=y
-# CONFIG_SERIO_SERPORT is not set
+CONFIG_HP_SDC_RTC=m
 CONFIG_SERIO_Q40KBD=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 CONFIG_SERIAL_PMACZILOG=y
 CONFIG_SERIAL_PMACZILOG_TTYS=y
 CONFIG_SERIAL_PMACZILOG_CONSOLE=y
 CONFIG_PRINTER=m
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=y
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PPS_CLIENT_PARPORT=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FB_CIRRUS=y
@@ -316,7 +386,20 @@
 CONFIG_DMASOUND_Q40=m
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_MSM6242=m
+CONFIG_RTC_DRV_RP5C01=m
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_HEARTBEAT=y
+CONFIG_PROC_HARDWARE=y
+CONFIG_NATFEAT=y
+CONFIG_NFBLOCK=y
+CONFIG_NFCON=y
+CONFIG_NFETH=y
 CONFIG_ATARI_DSP56K=m
 CONFIG_AMIGA_BUILTIN_SERIAL=y
 CONFIG_SERIAL_CONSOLE=y
@@ -324,42 +407,49 @@
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
-CONFIG_HFS_FS=y
-CONFIG_HFSPLUS_FS=y
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
+CONFIG_HFS_FS=m
+CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -398,10 +488,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -411,19 +514,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -439,6 +539,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=y
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
index e2af46f..5586c65 100644
--- a/arch/m68k/configs/mvme147_defconfig
+++ b/arch/m68k/configs/mvme147_defconfig
@@ -1,52 +1,73 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-mvme147"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SUN_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_IOSCHED_DEADLINE=m
+CONFIG_M68030=y
 CONFIG_VME=y
 CONFIG_MVME147=y
-CONFIG_M68030=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -54,25 +75,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -83,6 +116,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -96,22 +131,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -121,7 +165,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -130,21 +173,34 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
@@ -159,103 +215,132 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_MVME147_SCSI=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
 CONFIG_MVME147_NET=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 # CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_SERIAL=m
-CONFIG_SERIO=m
-# CONFIG_SERIO_SERPORT is not set
+# CONFIG_MOUSE_PS2 is not set
+# CONFIG_SERIO is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_PROC_HARDWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -294,10 +379,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -307,19 +405,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -335,6 +430,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
index 7c9402b..e5e8262 100644
--- a/arch/m68k/configs/mvme16x_defconfig
+++ b/arch/m68k/configs/mvme16x_defconfig
@@ -1,53 +1,74 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-mvme16x"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_VME=y
-CONFIG_MVME16x=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SUN_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_M68040=y
 CONFIG_M68060=y
+CONFIG_VME=y
+CONFIG_MVME16x=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -55,25 +76,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -84,6 +117,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -97,22 +132,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -122,7 +166,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -131,21 +174,34 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
@@ -160,103 +216,131 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_MVME16x_SCSI=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
 CONFIG_MVME16x_NET=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 # CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_MOUSE_PS2=m
-CONFIG_MOUSE_SERIAL=m
-CONFIG_SERIO=m
-# CONFIG_SERIO_SERPORT is not set
+# CONFIG_MOUSE_PS2 is not set
+# CONFIG_SERIO is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_PROC_HARDWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -295,10 +379,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -308,19 +405,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -336,6 +430,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
index 19d23db..8982370 100644
--- a/arch/m68k/configs/q40_defconfig
+++ b/arch/m68k/configs/q40_defconfig
@@ -1,49 +1,74 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-q40"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
-CONFIG_Q40=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+CONFIG_SUN_PARTITION=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_SYSV68_PARTITION=y
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_M68040=y
 CONFIG_M68060=y
+CONFIG_Q40=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_HEARTBEAT=y
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -51,25 +76,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -80,6 +117,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -93,22 +132,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -118,7 +166,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -127,26 +174,40 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
 CONFIG_ATA_OVER_ETH=m
 CONFIG_IDE=y
+CONFIG_IDE_GD_ATAPI=y
 CONFIG_BLK_DEV_IDECD=y
 CONFIG_BLK_DEV_Q40IDE=y
 CONFIG_RAID_ATTRS=m
@@ -159,61 +220,82 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_VENDOR_AMD is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_CIRRUS is not set
+# CONFIG_NET_VENDOR_FUJITSU is not set
+# CONFIG_NET_VENDOR_HP is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
 CONFIG_NE2000=m
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 # CONFIG_KEYBOARD_ATKBD is not set
-CONFIG_MOUSE_PS2=m
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_SERIAL=m
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_M68K_BEEP=m
-CONFIG_SERIO=m
-# CONFIG_SERIO_SERPORT is not set
-CONFIG_SERIO_Q40KBD=m
+CONFIG_SERIO_Q40KBD=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
@@ -222,46 +304,61 @@
 CONFIG_DMASOUND_Q40=m
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_HEARTBEAT=y
+CONFIG_PROC_HARDWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -300,10 +397,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -313,19 +423,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -341,6 +448,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
index ca6c0b4..54674d6 100644
--- a/arch/m68k/configs/sun3_defconfig
+++ b/arch/m68k/configs/sun3_defconfig
@@ -1,50 +1,71 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-sun3"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_SYSV68_PARTITION=y
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_SUN3=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -52,25 +73,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -81,6 +114,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -94,22 +129,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -119,7 +163,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -128,21 +171,34 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
@@ -157,107 +213,136 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_SUN3_SCSI=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
 CONFIG_SUN3LANCE=y
+# CONFIG_NET_CADENCE is not set
 CONFIG_SUN3_82586=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_SUN is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 # CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_KEYBOARD_SUNKBD=y
-CONFIG_MOUSE_PS2=m
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_SERIO_SERPORT is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_LOGO=y
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_PROC_HARDWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -296,10 +381,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -309,19 +407,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -337,6 +432,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
index c80941c..832d953 100644
--- a/arch/m68k/configs/sun3x_defconfig
+++ b/arch/m68k/configs/sun3x_defconfig
@@ -1,50 +1,71 @@
-CONFIG_EXPERIMENTAL=y
 CONFIG_LOCALVERSION="-sun3x"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
+CONFIG_FHANDLE=y
 CONFIG_BSD_PROCESS_ACCT=y
-CONFIG_LOG_BUF_SHIFT=14
-CONFIG_RELAY=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+CONFIG_LOG_BUF_SHIFT=16
+# CONFIG_UTS_NS is not set
+# CONFIG_IPC_NS is not set
+# CONFIG_PID_NS is not set
+# CONFIG_NET_NS is not set
 CONFIG_BLK_DEV_INITRD=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SLAB=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
+CONFIG_PARTITION_ADVANCED=y
+CONFIG_AMIGA_PARTITION=y
+CONFIG_ATARI_PARTITION=y
+CONFIG_MAC_PARTITION=y
+CONFIG_BSD_DISKLABEL=y
+CONFIG_MINIX_SUBPARTITION=y
+CONFIG_SOLARIS_X86_PARTITION=y
+CONFIG_UNIXWARE_DISKLABEL=y
+# CONFIG_EFI_PARTITION is not set
+CONFIG_SYSV68_PARTITION=y
+CONFIG_IOSCHED_DEADLINE=m
 CONFIG_SUN3X=y
+# CONFIG_COMPACTION is not set
+CONFIG_CLEANCACHE=y
+# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_BINFMT_AOUT=m
 CONFIG_BINFMT_MISC=m
-CONFIG_PROC_HARDWARE=y
 CONFIG_NET=y
 CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
 CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=m
+CONFIG_XFRM_MIGRATE=y
 CONFIG_NET_KEY=y
-CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_NET_IPIP=m
+CONFIG_NET_IPGRE_DEMUX=m
 CONFIG_NET_IPGRE=m
 CONFIG_SYN_COOKIES=y
+CONFIG_NET_IPVTI=m
 CONFIG_INET_AH=m
 CONFIG_INET_ESP=m
 CONFIG_INET_IPCOMP=m
 CONFIG_INET_XFRM_MODE_TRANSPORT=m
 CONFIG_INET_XFRM_MODE_TUNNEL=m
 CONFIG_INET_XFRM_MODE_BEET=m
+# CONFIG_INET_LRO is not set
 CONFIG_INET_DIAG=m
+CONFIG_INET_UDP_DIAG=m
 CONFIG_IPV6_PRIVACY=y
 CONFIG_IPV6_ROUTER_PREF=y
-CONFIG_IPV6_ROUTE_INFO=y
 CONFIG_INET6_AH=m
 CONFIG_INET6_ESP=m
 CONFIG_INET6_IPCOMP=m
-CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION=m
-CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_GRE=m
 CONFIG_NETFILTER=y
-CONFIG_NETFILTER_NETLINK_QUEUE=m
 CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_ZONES=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
 # CONFIG_NF_CT_PROTO_DCCP is not set
 CONFIG_NF_CT_PROTO_UDPLITE=m
 CONFIG_NF_CONNTRACK_AMANDA=m
@@ -52,25 +73,37 @@
 CONFIG_NF_CONNTRACK_H323=m
 CONFIG_NF_CONNTRACK_IRC=m
 CONFIG_NF_CONNTRACK_NETBIOS_NS=m
+CONFIG_NF_CONNTRACK_SNMP=m
 CONFIG_NF_CONNTRACK_PPTP=m
 CONFIG_NF_CONNTRACK_SANE=m
 CONFIG_NF_CONNTRACK_SIP=m
 CONFIG_NF_CONNTRACK_TFTP=m
+CONFIG_NETFILTER_XT_SET=m
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
 CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
 CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
 CONFIG_NETFILTER_XT_TARGET_DSCP=m
+CONFIG_NETFILTER_XT_TARGET_HMARK=m
+CONFIG_NETFILTER_XT_TARGET_IDLETIMER=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
 CONFIG_NETFILTER_XT_TARGET_MARK=m
 CONFIG_NETFILTER_XT_TARGET_NFLOG=m
 CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
+CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
+CONFIG_NETFILTER_XT_TARGET_TEE=m
 CONFIG_NETFILTER_XT_TARGET_TRACE=m
 CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
 CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_BPF=m
 CONFIG_NETFILTER_XT_MATCH_CLUSTER=m
 CONFIG_NETFILTER_XT_MATCH_COMMENT=m
 CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
+CONFIG_NETFILTER_XT_MATCH_CONNLABEL=m
 CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
 CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
 CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_DEVGROUP=m
 CONFIG_NETFILTER_XT_MATCH_DSCP=m
 CONFIG_NETFILTER_XT_MATCH_ESP=m
 CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
@@ -81,6 +114,8 @@
 CONFIG_NETFILTER_XT_MATCH_MAC=m
 CONFIG_NETFILTER_XT_MATCH_MARK=m
 CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
+CONFIG_NETFILTER_XT_MATCH_NFACCT=m
+CONFIG_NETFILTER_XT_MATCH_OSF=m
 CONFIG_NETFILTER_XT_MATCH_OWNER=m
 CONFIG_NETFILTER_XT_MATCH_POLICY=m
 CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
@@ -94,22 +129,31 @@
 CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
 CONFIG_NETFILTER_XT_MATCH_TIME=m
 CONFIG_NETFILTER_XT_MATCH_U32=m
+CONFIG_IP_SET=m
+CONFIG_IP_SET_BITMAP_IP=m
+CONFIG_IP_SET_BITMAP_IPMAC=m
+CONFIG_IP_SET_BITMAP_PORT=m
+CONFIG_IP_SET_HASH_IP=m
+CONFIG_IP_SET_HASH_IPPORT=m
+CONFIG_IP_SET_HASH_IPPORTIP=m
+CONFIG_IP_SET_HASH_IPPORTNET=m
+CONFIG_IP_SET_HASH_NET=m
+CONFIG_IP_SET_HASH_NETPORT=m
+CONFIG_IP_SET_HASH_NETIFACE=m
+CONFIG_IP_SET_LIST_SET=m
 CONFIG_NF_CONNTRACK_IPV4=m
-CONFIG_IP_NF_QUEUE=m
 CONFIG_IP_NF_IPTABLES=m
-CONFIG_IP_NF_MATCH_ADDRTYPE=m
 CONFIG_IP_NF_MATCH_AH=m
 CONFIG_IP_NF_MATCH_ECN=m
+CONFIG_IP_NF_MATCH_RPFILTER=m
 CONFIG_IP_NF_MATCH_TTL=m
 CONFIG_IP_NF_FILTER=m
 CONFIG_IP_NF_TARGET_REJECT=m
-CONFIG_IP_NF_TARGET_LOG=m
 CONFIG_IP_NF_TARGET_ULOG=m
-CONFIG_NF_NAT=m
+CONFIG_NF_NAT_IPV4=m
 CONFIG_IP_NF_TARGET_MASQUERADE=m
 CONFIG_IP_NF_TARGET_NETMAP=m
 CONFIG_IP_NF_TARGET_REDIRECT=m
-CONFIG_NF_NAT_SNMP_BASIC=m
 CONFIG_IP_NF_MANGLE=m
 CONFIG_IP_NF_TARGET_CLUSTERIP=m
 CONFIG_IP_NF_TARGET_ECN=m
@@ -119,7 +163,6 @@
 CONFIG_IP_NF_ARPFILTER=m
 CONFIG_IP_NF_ARP_MANGLE=m
 CONFIG_NF_CONNTRACK_IPV6=m
-CONFIG_IP6_NF_QUEUE=m
 CONFIG_IP6_NF_IPTABLES=m
 CONFIG_IP6_NF_MATCH_AH=m
 CONFIG_IP6_NF_MATCH_EUI64=m
@@ -128,21 +171,34 @@
 CONFIG_IP6_NF_MATCH_HL=m
 CONFIG_IP6_NF_MATCH_IPV6HEADER=m
 CONFIG_IP6_NF_MATCH_MH=m
+CONFIG_IP6_NF_MATCH_RPFILTER=m
 CONFIG_IP6_NF_MATCH_RT=m
 CONFIG_IP6_NF_TARGET_HL=m
-CONFIG_IP6_NF_TARGET_LOG=m
 CONFIG_IP6_NF_FILTER=m
 CONFIG_IP6_NF_TARGET_REJECT=m
 CONFIG_IP6_NF_MANGLE=m
 CONFIG_IP6_NF_RAW=m
+CONFIG_NF_NAT_IPV6=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+CONFIG_IP6_NF_TARGET_NPT=m
 CONFIG_IP_DCCP=m
 # CONFIG_IP_DCCP_CCID3 is not set
+CONFIG_SCTP_COOKIE_HMAC_SHA1=y
+CONFIG_RDS=m
+CONFIG_RDS_TCP=m
+CONFIG_L2TP=m
 CONFIG_ATALK=m
+CONFIG_BATMAN_ADV=m
+CONFIG_BATMAN_ADV_DAT=y
+# CONFIG_WIRELESS is not set
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
+CONFIG_DEVTMPFS=y
 # CONFIG_FIRMWARE_IN_KERNEL is not set
+# CONFIG_FW_LOADER_USER_HELPER is not set
 CONFIG_CONNECTOR=m
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
+CONFIG_BLK_DEV_DRBD=m
 CONFIG_BLK_DEV_NBD=m
 CONFIG_BLK_DEV_RAM=y
 CONFIG_CDROM_PKTCDVD=m
@@ -157,106 +213,136 @@
 CONFIG_BLK_DEV_SR_VENDOR=y
 CONFIG_CHR_DEV_SG=m
 CONFIG_SCSI_CONSTANTS=y
-CONFIG_SCSI_SAS_LIBSAS=m
-# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
-CONFIG_SCSI_SRP_ATTRS=m
-CONFIG_SCSI_SRP_TGT_ATTRS=y
+CONFIG_SCSI_SAS_ATTRS=m
 CONFIG_ISCSI_TCP=m
+CONFIG_ISCSI_BOOT_SYSFS=m
 CONFIG_SUN3X_ESP=y
 CONFIG_MD=y
-CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
 CONFIG_MD_RAID0=m
-CONFIG_MD_RAID1=m
-CONFIG_MD_RAID456=m
 CONFIG_BLK_DEV_DM=m
 CONFIG_DM_CRYPT=m
 CONFIG_DM_SNAPSHOT=m
+CONFIG_DM_THIN_PROVISIONING=m
+CONFIG_DM_CACHE=m
 CONFIG_DM_MIRROR=m
+CONFIG_DM_RAID=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
 CONFIG_DM_UEVENT=y
+CONFIG_TARGET_CORE=m
+CONFIG_TCM_IBLOCK=m
+CONFIG_TCM_FILEIO=m
+CONFIG_TCM_PSCSI=m
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
-CONFIG_MACVLAN=m
 CONFIG_EQUALIZER=m
+CONFIG_NET_TEAM=m
+CONFIG_NET_TEAM_MODE_BROADCAST=m
+CONFIG_NET_TEAM_MODE_ROUNDROBIN=m
+CONFIG_NET_TEAM_MODE_ACTIVEBACKUP=m
+CONFIG_NET_TEAM_MODE_LOADBALANCE=m
+CONFIG_VXLAN=m
+CONFIG_NETCONSOLE=m
+CONFIG_NETCONSOLE_DYNAMIC=y
 CONFIG_VETH=m
-CONFIG_NET_ETHERNET=y
 CONFIG_SUN3LANCE=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
+# CONFIG_NET_CADENCE is not set
+# CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_MARVELL is not set
+# CONFIG_NET_VENDOR_MICREL is not set
+# CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_STMICRO is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
 CONFIG_PPP=m
-CONFIG_PPP_FILTER=y
-CONFIG_PPP_ASYNC=m
-CONFIG_PPP_SYNC_TTY=m
-CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_BSDCOMP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_PPTP=m
+CONFIG_PPPOL2TP=m
+CONFIG_PPP_ASYNC=m
+CONFIG_PPP_SYNC_TTY=m
 CONFIG_SLIP=m
 CONFIG_SLIP_COMPRESSED=y
 CONFIG_SLIP_SMART=y
 CONFIG_SLIP_MODE_SLIP6=y
-CONFIG_NETCONSOLE=m
-CONFIG_NETCONSOLE_DYNAMIC=y
-CONFIG_INPUT_FF_MEMLESS=m
+# CONFIG_WLAN is not set
+CONFIG_INPUT_EVDEV=m
 # CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_KEYBOARD_SUNKBD=y
-CONFIG_MOUSE_PS2=m
+# CONFIG_MOUSE_PS2 is not set
 CONFIG_MOUSE_SERIAL=m
-# CONFIG_SERIO_SERPORT is not set
 CONFIG_VT_HW_CONSOLE_BINDING=y
+# CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
 # CONFIG_HW_RANDOM is not set
-CONFIG_GEN_RTC=m
-CONFIG_GEN_RTC_X=y
+CONFIG_NTP_PPS=y
+CONFIG_PPS_CLIENT_LDISC=m
+CONFIG_PTP_1588_CLOCK=m
 # CONFIG_HWMON is not set
 CONFIG_FB=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
 CONFIG_LOGO=y
 CONFIG_HID=m
 CONFIG_HIDRAW=y
+CONFIG_UHID=m
+# CONFIG_HID_GENERIC is not set
 # CONFIG_USB_SUPPORT is not set
+CONFIG_RTC_CLASS=y
+CONFIG_RTC_DRV_GENERIC=m
+# CONFIG_IOMMU_SUPPORT is not set
+CONFIG_PROC_HARDWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
 # CONFIG_EXT3_FS_XATTR is not set
+CONFIG_EXT4_FS=y
 CONFIG_REISERFS_FS=m
 CONFIG_JFS_FS=m
 CONFIG_XFS_FS=m
 CONFIG_OCFS2_FS=m
-# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
+CONFIG_FANOTIFY=y
 CONFIG_QUOTA_NETLINK_INTERFACE=y
 # CONFIG_PRINT_QUOTA_WARNING is not set
-CONFIG_AUTOFS_FS=m
 CONFIG_AUTOFS4_FS=m
 CONFIG_FUSE_FS=m
+CONFIG_CUSE=m
 CONFIG_ISO9660_FS=y
 CONFIG_JOLIET=y
 CONFIG_ZISOFS=y
 CONFIG_UDF_FS=m
-CONFIG_MSDOS_FS=y
+CONFIG_MSDOS_FS=m
 CONFIG_VFAT_FS=m
 CONFIG_PROC_KCORE=y
 CONFIG_TMPFS=y
 CONFIG_AFFS_FS=m
+CONFIG_ECRYPT_FS=m
+CONFIG_ECRYPT_FS_MESSAGING=y
 CONFIG_HFS_FS=m
 CONFIG_HFSPLUS_FS=m
 CONFIG_CRAMFS=m
 CONFIG_SQUASHFS=m
-CONFIG_MINIX_FS=y
+CONFIG_SQUASHFS_LZO=y
+CONFIG_MINIX_FS=m
+CONFIG_OMFS_FS=m
 CONFIG_HPFS_FS=m
+CONFIG_QNX4FS_FS=m
+CONFIG_QNX6FS_FS=m
 CONFIG_SYSV_FS=m
 CONFIG_UFS_FS=m
 CONFIG_NFS_FS=y
-CONFIG_NFS_V3=y
 CONFIG_NFS_V4=y
+CONFIG_NFS_SWAP=y
 CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
-CONFIG_SMB_FS=m
-CONFIG_SMB_NLS_DEFAULT=y
+CONFIG_CIFS=m
+# CONFIG_CIFS_DEBUG is not set
 CONFIG_CODA_FS=m
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_737=m
@@ -295,10 +381,23 @@
 CONFIG_NLS_ISO8859_15=m
 CONFIG_NLS_KOI8_R=m
 CONFIG_NLS_KOI8_U=m
+CONFIG_NLS_MAC_ROMAN=m
+CONFIG_NLS_MAC_CELTIC=m
+CONFIG_NLS_MAC_CENTEURO=m
+CONFIG_NLS_MAC_CROATIAN=m
+CONFIG_NLS_MAC_CYRILLIC=m
+CONFIG_NLS_MAC_GAELIC=m
+CONFIG_NLS_MAC_GREEK=m
+CONFIG_NLS_MAC_ICELAND=m
+CONFIG_NLS_MAC_INUIT=m
+CONFIG_NLS_MAC_ROMANIAN=m
+CONFIG_NLS_MAC_TURKISH=m
 CONFIG_DLM=m
 CONFIG_MAGIC_SYSRQ=y
-# CONFIG_RCU_CPU_STALL_DETECTOR is not set
-CONFIG_SYSCTL_SYSCALL_CHECK=y
+CONFIG_ASYNC_RAID6_TEST=m
+CONFIG_ENCRYPTED_KEYS=m
+CONFIG_CRYPTO_MANAGER=y
+CONFIG_CRYPTO_USER=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_CRYPTD=m
 CONFIG_CRYPTO_TEST=m
@@ -308,19 +407,16 @@
 CONFIG_CRYPTO_LRW=m
 CONFIG_CRYPTO_PCBC=m
 CONFIG_CRYPTO_XTS=m
-CONFIG_CRYPTO_HMAC=y
 CONFIG_CRYPTO_XCBC=m
-CONFIG_CRYPTO_MD4=m
+CONFIG_CRYPTO_VMAC=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
 CONFIG_CRYPTO_RMD128=m
 CONFIG_CRYPTO_RMD160=m
 CONFIG_CRYPTO_RMD256=m
 CONFIG_CRYPTO_RMD320=m
-CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
 CONFIG_CRYPTO_TGR192=m
 CONFIG_CRYPTO_WP512=m
-CONFIG_CRYPTO_AES=m
 CONFIG_CRYPTO_ANUBIS=m
 CONFIG_CRYPTO_BLOWFISH=m
 CONFIG_CRYPTO_CAMELLIA=m
@@ -336,6 +432,14 @@
 CONFIG_CRYPTO_ZLIB=m
 CONFIG_CRYPTO_LZO=m
 # CONFIG_CRYPTO_ANSI_CPRNG is not set
+CONFIG_CRYPTO_USER_API_HASH=m
+CONFIG_CRYPTO_USER_API_SKCIPHER=m
 # CONFIG_CRYPTO_HW is not set
-CONFIG_CRC16=m
 CONFIG_CRC_T10DIF=y
+CONFIG_XZ_DEC_X86=y
+CONFIG_XZ_DEC_POWERPC=y
+CONFIG_XZ_DEC_IA64=y
+CONFIG_XZ_DEC_ARM=y
+CONFIG_XZ_DEC_ARMTHUMB=y
+CONFIG_XZ_DEC_SPARC=y
+CONFIG_XZ_DEC_TEST=m
diff --git a/arch/m68k/include/asm/Kbuild b/arch/m68k/include/asm/Kbuild
index c7933e4..09d77a8 100644
--- a/arch/m68k/include/asm/Kbuild
+++ b/arch/m68k/include/asm/Kbuild
@@ -6,7 +6,6 @@
 generic-y += emergency-restart.h
 generic-y += errno.h
 generic-y += exec.h
-generic-y += futex.h
 generic-y += hw_irq.h
 generic-y += ioctl.h
 generic-y += ipcbuf.h
diff --git a/arch/m68k/include/asm/futex.h b/arch/m68k/include/asm/futex.h
new file mode 100644
index 0000000..bc868af
--- /dev/null
+++ b/arch/m68k/include/asm/futex.h
@@ -0,0 +1,94 @@
+#ifndef _ASM_M68K_FUTEX_H
+#define _ASM_M68K_FUTEX_H
+
+#ifdef __KERNEL__
+#if !defined(CONFIG_MMU)
+#include <asm-generic/futex.h>
+#else	/* CONFIG_MMU */
+
+#include <linux/futex.h>
+#include <linux/uaccess.h>
+#include <asm/errno.h>
+
+static inline int
+futex_atomic_cmpxchg_inatomic(u32 *uval, u32 __user *uaddr,
+			      u32 oldval, u32 newval)
+{
+	u32 val;
+
+	if (unlikely(get_user(val, uaddr) != 0))
+		return -EFAULT;
+
+	if (val == oldval && unlikely(put_user(newval, uaddr) != 0))
+		return -EFAULT;
+
+	*uval = val;
+
+	return 0;
+}
+
+static inline int
+futex_atomic_op_inuser(int encoded_op, u32 __user *uaddr)
+{
+	int op = (encoded_op >> 28) & 7;
+	int cmp = (encoded_op >> 24) & 15;
+	int oparg = (encoded_op << 8) >> 20;
+	int cmparg = (encoded_op << 20) >> 20;
+	int oldval, ret;
+	u32 tmp;
+
+	if (encoded_op & (FUTEX_OP_OPARG_SHIFT << 28))
+		oparg = 1 << oparg;
+
+	pagefault_disable();	/* implies preempt_disable() */
+
+	ret = -EFAULT;
+	if (unlikely(get_user(oldval, uaddr) != 0))
+		goto out_pagefault_enable;
+
+	ret = 0;
+	tmp = oldval;
+
+	switch (op) {
+	case FUTEX_OP_SET:
+		tmp = oparg;
+		break;
+	case FUTEX_OP_ADD:
+		tmp += oparg;
+		break;
+	case FUTEX_OP_OR:
+		tmp |= oparg;
+		break;
+	case FUTEX_OP_ANDN:
+		tmp &= ~oparg;
+		break;
+	case FUTEX_OP_XOR:
+		tmp ^= oparg;
+		break;
+	default:
+		ret = -ENOSYS;
+	}
+
+	if (ret == 0 && unlikely(put_user(tmp, uaddr) != 0))
+		ret = -EFAULT;
+
+out_pagefault_enable:
+	pagefault_enable();	/* subsumes preempt_enable() */
+
+	if (ret == 0) {
+		switch (cmp) {
+		case FUTEX_OP_CMP_EQ: ret = (oldval == cmparg); break;
+		case FUTEX_OP_CMP_NE: ret = (oldval != cmparg); break;
+		case FUTEX_OP_CMP_LT: ret = (oldval < cmparg); break;
+		case FUTEX_OP_CMP_GE: ret = (oldval >= cmparg); break;
+		case FUTEX_OP_CMP_LE: ret = (oldval <= cmparg); break;
+		case FUTEX_OP_CMP_GT: ret = (oldval > cmparg); break;
+		default: ret = -ENOSYS;
+		}
+	}
+	return ret;
+}
+
+#endif /* CONFIG_MMU */
+#endif /* __KERNEL__ */
+#endif /* _ASM_M68K_FUTEX_H */
diff --git a/arch/m68k/kernel/head.S b/arch/m68k/kernel/head.S
index d197e7f..ac85f16 100644
--- a/arch/m68k/kernel/head.S
+++ b/arch/m68k/kernel/head.S
@@ -2752,11 +2752,9 @@
 #ifdef CONFIG_MAC
 
 L(scc_initable_mac):
-	.byte	9,12		/* Reset */
 	.byte	4,0x44		/* x16, 1 stopbit, no parity */
 	.byte	3,0xc0		/* receiver: 8 bpc */
 	.byte	5,0xe2		/* transmitter: 8 bpc, assert dtr/rts */
-	.byte	9,0		/* no interrupts */
 	.byte	10,0		/* NRZ */
 	.byte	11,0x50		/* use baud rate generator */
 	.byte	12,1,13,0	/* 38400 baud */
@@ -2899,6 +2897,7 @@
 	is_not_mac(L(serial_init_not_mac))
 
 #ifdef SERIAL_DEBUG
+
 /* You may define either or both of these. */
 #define MAC_USE_SCC_A /* Modem port */
 #define MAC_USE_SCC_B /* Printer port */
@@ -2908,9 +2907,21 @@
 #define mac_scc_cha_b_data_offset	0x4
 #define mac_scc_cha_a_data_offset	0x6
 
+#if defined(MAC_USE_SCC_A) || defined(MAC_USE_SCC_B)
+	movel	%pc@(L(mac_sccbase)),%a0
+	/* Reset SCC device */
+	moveb	#9,%a0@(mac_scc_cha_a_ctrl_offset)
+	moveb	#0xc0,%a0@(mac_scc_cha_a_ctrl_offset)
+	/* Wait for 5 PCLK cycles, which is about 68 CPU cycles */
+	/* 5 / 3.6864 MHz = approx. 1.36 us = 68 / 50 MHz */
+	movel	#35,%d0
+5:
+	subq	#1,%d0
+	jne	5b
+#endif
+
 #ifdef MAC_USE_SCC_A
 	/* Initialize channel A */
-	movel	%pc@(L(mac_sccbase)),%a0
 	lea	%pc@(L(scc_initable_mac)),%a1
 5:	moveb	%a1@+,%d0
 	jmi	6f
@@ -2922,9 +2933,6 @@
 
 #ifdef MAC_USE_SCC_B
 	/* Initialize channel B */
-#ifndef MAC_USE_SCC_A	/* Load mac_sccbase only if needed */
-	movel	%pc@(L(mac_sccbase)),%a0
-#endif	/* MAC_USE_SCC_A */
 	lea	%pc@(L(scc_initable_mac)),%a1
 7:	moveb	%a1@+,%d0
 	jmi	8f
@@ -2933,6 +2941,7 @@
 	jra	7b
 8:
 #endif	/* MAC_USE_SCC_B */
+
 #endif	/* SERIAL_DEBUG */
 
 	jra	L(serial_init_done)
@@ -3006,17 +3015,17 @@
 
 #ifdef SERIAL_DEBUG
 
-#ifdef MAC_USE_SCC_A
+#if defined(MAC_USE_SCC_A) || defined(MAC_USE_SCC_B)
 	movel	%pc@(L(mac_sccbase)),%a1
+#endif
+
+#ifdef MAC_USE_SCC_A
 3:	btst	#2,%a1@(mac_scc_cha_a_ctrl_offset)
 	jeq	3b
 	moveb	%d0,%a1@(mac_scc_cha_a_data_offset)
 #endif	/* MAC_USE_SCC_A */
 
 #ifdef MAC_USE_SCC_B
-#ifndef MAC_USE_SCC_A	/* Load mac_sccbase only if needed */
-	movel	%pc@(L(mac_sccbase)),%a1
-#endif	/* MAC_USE_SCC_A */
 4:	btst	#2,%a1@(mac_scc_cha_b_ctrl_offset)
 	jeq	4b
 	moveb	%d0,%a1@(mac_scc_cha_b_data_offset)
diff --git a/arch/microblaze/include/asm/cacheflush.h b/arch/microblaze/include/asm/cacheflush.h
index 0f553bc..ffea82a 100644
--- a/arch/microblaze/include/asm/cacheflush.h
+++ b/arch/microblaze/include/asm/cacheflush.h
@@ -102,21 +102,23 @@
 
 #define flush_cache_range(vma, start, len) do { } while (0)
 
-#define copy_to_user_page(vma, page, vaddr, dst, src, len)		\
-do {									\
-	u32 addr = virt_to_phys(dst);					\
-	memcpy((dst), (src), (len));					\
-	if (vma->vm_flags & VM_EXEC) {					\
-		invalidate_icache_range((unsigned) (addr),		\
-					(unsigned) (addr) + PAGE_SIZE);	\
-		flush_dcache_range((unsigned) (addr),			\
-					(unsigned) (addr) + PAGE_SIZE);	\
-	}								\
-} while (0)
+static inline void copy_to_user_page(struct vm_area_struct *vma,
+				     struct page *page, unsigned long vaddr,
+				     void *dst, void *src, int len)
+{
+	u32 addr = virt_to_phys(dst);
+	memcpy(dst, src, len);
+	if (vma->vm_flags & VM_EXEC) {
+		invalidate_icache_range(addr, addr + PAGE_SIZE);
+		flush_dcache_range(addr, addr + PAGE_SIZE);
+	}
+}
 
-#define copy_from_user_page(vma, page, vaddr, dst, src, len)		\
-do {									\
-	memcpy((dst), (src), (len));					\
-} while (0)
+static inline void copy_from_user_page(struct vm_area_struct *vma,
+				       struct page *page, unsigned long vaddr,
+				       void *dst, void *src, int len)
+{
+	memcpy(dst, src, len);
+}
 
 #endif /* _ASM_MICROBLAZE_CACHEFLUSH_H */
diff --git a/arch/microblaze/include/asm/futex.h b/arch/microblaze/include/asm/futex.h
index ff8cde1..01848f0 100644
--- a/arch/microblaze/include/asm/futex.h
+++ b/arch/microblaze/include/asm/futex.h
@@ -105,7 +105,7 @@
 
 	__asm__ __volatile__ ("1:	lwx	%1, %3, r0;		\
 					cmp	%2, %1, %4;		\
-					beqi	%2, 3f;			\
+					bnei	%2, 3f;			\
 				2:	swx	%5, %3, r0;		\
 					addic	%2, r0, 0;		\
 					bnei	%2, 1b;			\
diff --git a/arch/microblaze/include/asm/io.h b/arch/microblaze/include/asm/io.h
index 8cb8a85..2565cb9 100644
--- a/arch/microblaze/include/asm/io.h
+++ b/arch/microblaze/include/asm/io.h
@@ -123,11 +123,11 @@
  * inb_p/inw_p/...
  * The macros don't do byte-swapping.
  */
-#define inb(port)		readb((u8 *)((port)))
+#define inb(port)		readb((u8 *)((unsigned long)(port)))
 #define outb(val, port)		writeb((val), (u8 *)((unsigned long)(port)))
-#define inw(port)		readw((u16 *)((port)))
+#define inw(port)		readw((u16 *)((unsigned long)(port)))
 #define outw(val, port)		writew((val), (u16 *)((unsigned long)(port)))
-#define inl(port)		readl((u32 *)((port)))
+#define inl(port)		readl((u32 *)((unsigned long)(port)))
 #define outl(val, port)		writel((val), (u32 *)((unsigned long)(port)))
 
 #define inb_p(port)		inb((port))
diff --git a/arch/microblaze/include/asm/uaccess.h b/arch/microblaze/include/asm/uaccess.h
index efe59d8..04e4955 100644
--- a/arch/microblaze/include/asm/uaccess.h
+++ b/arch/microblaze/include/asm/uaccess.h
@@ -99,13 +99,13 @@
 	if ((get_fs().seg < ((unsigned long)addr)) ||
 			(get_fs().seg < ((unsigned long)addr + size - 1))) {
 		pr_debug("ACCESS fail: %s at 0x%08x (size 0x%x), seg 0x%08x\n",
-			type ? "WRITE" : "READ ", (u32)addr, (u32)size,
+			type ? "WRITE" : "READ ", (__force u32)addr, (u32)size,
 			(u32)get_fs().seg);
 		return 0;
 	}
 ok:
 	pr_debug("ACCESS OK: %s at 0x%08x (size 0x%x), seg 0x%08x\n",
-			type ? "WRITE" : "READ ", (u32)addr, (u32)size,
+			type ? "WRITE" : "READ ", (__force u32)addr, (u32)size,
 			(u32)get_fs().seg);
 	return 1;
 }
diff --git a/arch/microblaze/kernel/cpu/cache.c b/arch/microblaze/kernel/cpu/cache.c
index 4254514b..a6e44410 100644
--- a/arch/microblaze/kernel/cpu/cache.c
+++ b/arch/microblaze/kernel/cpu/cache.c
@@ -140,7 +140,7 @@
 /* It is used only first parameter for OP - for wic, wdc */
 #define CACHE_RANGE_LOOP_1(start, end, line_length, op)			\
 do {									\
-	int volatile temp;						\
+	int volatile temp = 0;						\
 	int align = ~(line_length - 1);					\
 	end = ((end & align) == end) ? end - line_length : end & align;	\
 	WARN_ON(end - start < 0);					\
diff --git a/arch/mips/include/asm/kvm_host.h b/arch/mips/include/asm/kvm_host.h
index 143875c..4d6fa0b 100644
--- a/arch/mips/include/asm/kvm_host.h
+++ b/arch/mips/include/asm/kvm_host.h
@@ -496,10 +496,6 @@
 			    uint32_t cause);
 	int (*irq_clear) (struct kvm_vcpu *vcpu, unsigned int priority,
 			  uint32_t cause);
-	int (*vcpu_ioctl_get_regs) (struct kvm_vcpu *vcpu,
-				    struct kvm_regs *regs);
-	int (*vcpu_ioctl_set_regs) (struct kvm_vcpu *vcpu,
-				    struct kvm_regs *regs);
 };
 extern struct kvm_mips_callbacks *kvm_mips_callbacks;
 int kvm_mips_emulation_init(struct kvm_mips_callbacks **install_callbacks);
diff --git a/arch/mips/include/uapi/asm/kvm.h b/arch/mips/include/uapi/asm/kvm.h
index 85789ea..3f424f5 100644
--- a/arch/mips/include/uapi/asm/kvm.h
+++ b/arch/mips/include/uapi/asm/kvm.h
@@ -1,55 +1,138 @@
 /*
-* This file is subject to the terms and conditions of the GNU General Public
-* License.  See the file "COPYING" in the main directory of this archive
-* for more details.
-*
-* Copyright (C) 2012  MIPS Technologies, Inc.  All rights reserved.
-* Authors: Sanjay Lal <sanjayl@kymasys.com>
-*/
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License.  See the file "COPYING" in the main directory of this archive
+ * for more details.
+ *
+ * Copyright (C) 2012  MIPS Technologies, Inc.  All rights reserved.
+ * Copyright (C) 2013 Cavium, Inc.
+ * Authors: Sanjay Lal <sanjayl@kymasys.com>
+ */
 
 #ifndef __LINUX_KVM_MIPS_H
 #define __LINUX_KVM_MIPS_H
 
 #include <linux/types.h>
 
-#define __KVM_MIPS
+/*
+ * KVM MIPS specific structures and definitions.
+ *
+ * Some parts derived from the x86 version of this file.
+ */
 
-#define N_MIPS_COPROC_REGS      32
-#define N_MIPS_COPROC_SEL   	8
-
-/* for KVM_GET_REGS and KVM_SET_REGS */
+/*
+ * for KVM_GET_REGS and KVM_SET_REGS
+ *
+ * If Config[AT] is zero (32-bit CPU), the register contents are
+ * stored in the lower 32-bits of the struct kvm_regs fields and sign
+ * extended to 64-bits.
+ */
 struct kvm_regs {
-	__u32 gprs[32];
-	__u32 hi;
-	__u32 lo;
-	__u32 pc;
-
-	__u32 cp0reg[N_MIPS_COPROC_REGS][N_MIPS_COPROC_SEL];
+	/* out (KVM_GET_REGS) / in (KVM_SET_REGS) */
+	__u64 gpr[32];
+	__u64 hi;
+	__u64 lo;
+	__u64 pc;
 };
 
-/* for KVM_GET_SREGS and KVM_SET_SREGS */
-struct kvm_sregs {
-};
-
-/* for KVM_GET_FPU and KVM_SET_FPU */
+/*
+ * for KVM_GET_FPU and KVM_SET_FPU
+ *
+ * If Status[FR] is zero (32-bit FPU), the upper 32-bits of the FPRs
+ * are zero filled.
+ */
 struct kvm_fpu {
+	__u64 fpr[32];
+	__u32 fir;
+	__u32 fccr;
+	__u32 fexr;
+	__u32 fenr;
+	__u32 fcsr;
+	__u32 pad;
 };
 
+
+/*
+ * For MIPS, we use KVM_SET_ONE_REG and KVM_GET_ONE_REG to access CP0
+ * registers.  The id field is broken down as follows:
+ *
+ *  bits[2..0]   - Register 'sel' index.
+ *  bits[7..3]   - Register 'rd'  index.
+ *  bits[15..8]  - Must be zero.
+ *  bits[63..16] - 1 -> CP0 registers.
+ *
+ * Other sets registers may be added in the future.  Each set would
+ * have its own identifier in bits[63..16].
+ *
+ * The addr field of struct kvm_one_reg must point to an aligned
+ * 64-bit wide location.  For registers that are narrower than
+ * 64-bits, the value is stored in the low order bits of the location,
+ * and sign extended to 64-bits.
+ *
+ * The registers defined in struct kvm_regs are also accessible, the
+ * id values for these are below.
+ */
+
+#define KVM_REG_MIPS_R0 0
+#define KVM_REG_MIPS_R1 1
+#define KVM_REG_MIPS_R2 2
+#define KVM_REG_MIPS_R3 3
+#define KVM_REG_MIPS_R4 4
+#define KVM_REG_MIPS_R5 5
+#define KVM_REG_MIPS_R6 6
+#define KVM_REG_MIPS_R7 7
+#define KVM_REG_MIPS_R8 8
+#define KVM_REG_MIPS_R9 9
+#define KVM_REG_MIPS_R10 10
+#define KVM_REG_MIPS_R11 11
+#define KVM_REG_MIPS_R12 12
+#define KVM_REG_MIPS_R13 13
+#define KVM_REG_MIPS_R14 14
+#define KVM_REG_MIPS_R15 15
+#define KVM_REG_MIPS_R16 16
+#define KVM_REG_MIPS_R17 17
+#define KVM_REG_MIPS_R18 18
+#define KVM_REG_MIPS_R19 19
+#define KVM_REG_MIPS_R20 20
+#define KVM_REG_MIPS_R21 21
+#define KVM_REG_MIPS_R22 22
+#define KVM_REG_MIPS_R23 23
+#define KVM_REG_MIPS_R24 24
+#define KVM_REG_MIPS_R25 25
+#define KVM_REG_MIPS_R26 26
+#define KVM_REG_MIPS_R27 27
+#define KVM_REG_MIPS_R28 28
+#define KVM_REG_MIPS_R29 29
+#define KVM_REG_MIPS_R30 30
+#define KVM_REG_MIPS_R31 31
+
+#define KVM_REG_MIPS_HI 32
+#define KVM_REG_MIPS_LO 33
+#define KVM_REG_MIPS_PC 34
+
+/*
+ * KVM MIPS specific structures and definitions
+ *
+ */
 struct kvm_debug_exit_arch {
+	__u64 epc;
 };
 
 /* for KVM_SET_GUEST_DEBUG */
 struct kvm_guest_debug_arch {
 };
 
+/* definition of registers in kvm_run */
+struct kvm_sync_regs {
+};
+
+/* dummy definition */
+struct kvm_sregs {
+};
+
 struct kvm_mips_interrupt {
 	/* in */
 	__u32 cpu;
 	__u32 irq;
 };
 
-/* definition of registers in kvm_run */
-struct kvm_sync_regs {
-};
-
 #endif /* __LINUX_KVM_MIPS_H */
diff --git a/arch/mips/kvm/kvm_mips.c b/arch/mips/kvm/kvm_mips.c
index e0dad02..d934b01 100644
--- a/arch/mips/kvm/kvm_mips.c
+++ b/arch/mips/kvm/kvm_mips.c
@@ -195,7 +195,7 @@
 long
 kvm_arch_dev_ioctl(struct file *filp, unsigned int ioctl, unsigned long arg)
 {
-	return -EINVAL;
+	return -ENOIOCTLCMD;
 }
 
 void kvm_arch_free_memslot(struct kvm_memory_slot *free,
@@ -401,7 +401,7 @@
 kvm_arch_vcpu_ioctl_set_guest_debug(struct kvm_vcpu *vcpu,
 				    struct kvm_guest_debug *dbg)
 {
-	return -EINVAL;
+	return -ENOIOCTLCMD;
 }
 
 int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu, struct kvm_run *run)
@@ -475,14 +475,223 @@
 kvm_arch_vcpu_ioctl_get_mpstate(struct kvm_vcpu *vcpu,
 				struct kvm_mp_state *mp_state)
 {
-	return -EINVAL;
+	return -ENOIOCTLCMD;
 }
 
 int
 kvm_arch_vcpu_ioctl_set_mpstate(struct kvm_vcpu *vcpu,
 				struct kvm_mp_state *mp_state)
 {
-	return -EINVAL;
+	return -ENOIOCTLCMD;
+}
+
+#define KVM_REG_MIPS_CP0_INDEX (0x10000 + 8 * 0 + 0)
+#define KVM_REG_MIPS_CP0_ENTRYLO0 (0x10000 + 8 * 2 + 0)
+#define KVM_REG_MIPS_CP0_ENTRYLO1 (0x10000 + 8 * 3 + 0)
+#define KVM_REG_MIPS_CP0_CONTEXT (0x10000 + 8 * 4 + 0)
+#define KVM_REG_MIPS_CP0_USERLOCAL (0x10000 + 8 * 4 + 2)
+#define KVM_REG_MIPS_CP0_PAGEMASK (0x10000 + 8 * 5 + 0)
+#define KVM_REG_MIPS_CP0_PAGEGRAIN (0x10000 + 8 * 5 + 1)
+#define KVM_REG_MIPS_CP0_WIRED (0x10000 + 8 * 6 + 0)
+#define KVM_REG_MIPS_CP0_HWRENA (0x10000 + 8 * 7 + 0)
+#define KVM_REG_MIPS_CP0_BADVADDR (0x10000 + 8 * 8 + 0)
+#define KVM_REG_MIPS_CP0_COUNT (0x10000 + 8 * 9 + 0)
+#define KVM_REG_MIPS_CP0_ENTRYHI (0x10000 + 8 * 10 + 0)
+#define KVM_REG_MIPS_CP0_COMPARE (0x10000 + 8 * 11 + 0)
+#define KVM_REG_MIPS_CP0_STATUS (0x10000 + 8 * 12 + 0)
+#define KVM_REG_MIPS_CP0_CAUSE (0x10000 + 8 * 13 + 0)
+#define KVM_REG_MIPS_CP0_EBASE (0x10000 + 8 * 15 + 1)
+#define KVM_REG_MIPS_CP0_CONFIG (0x10000 + 8 * 16 + 0)
+#define KVM_REG_MIPS_CP0_CONFIG1 (0x10000 + 8 * 16 + 1)
+#define KVM_REG_MIPS_CP0_CONFIG2 (0x10000 + 8 * 16 + 2)
+#define KVM_REG_MIPS_CP0_CONFIG3 (0x10000 + 8 * 16 + 3)
+#define KVM_REG_MIPS_CP0_CONFIG7 (0x10000 + 8 * 16 + 7)
+#define KVM_REG_MIPS_CP0_XCONTEXT (0x10000 + 8 * 20 + 0)
+#define KVM_REG_MIPS_CP0_ERROREPC (0x10000 + 8 * 30 + 0)
+
+static u64 kvm_mips_get_one_regs[] = {
+	KVM_REG_MIPS_R0,
+	KVM_REG_MIPS_R1,
+	KVM_REG_MIPS_R2,
+	KVM_REG_MIPS_R3,
+	KVM_REG_MIPS_R4,
+	KVM_REG_MIPS_R5,
+	KVM_REG_MIPS_R6,
+	KVM_REG_MIPS_R7,
+	KVM_REG_MIPS_R8,
+	KVM_REG_MIPS_R9,
+	KVM_REG_MIPS_R10,
+	KVM_REG_MIPS_R11,
+	KVM_REG_MIPS_R12,
+	KVM_REG_MIPS_R13,
+	KVM_REG_MIPS_R14,
+	KVM_REG_MIPS_R15,
+	KVM_REG_MIPS_R16,
+	KVM_REG_MIPS_R17,
+	KVM_REG_MIPS_R18,
+	KVM_REG_MIPS_R19,
+	KVM_REG_MIPS_R20,
+	KVM_REG_MIPS_R21,
+	KVM_REG_MIPS_R22,
+	KVM_REG_MIPS_R23,
+	KVM_REG_MIPS_R24,
+	KVM_REG_MIPS_R25,
+	KVM_REG_MIPS_R26,
+	KVM_REG_MIPS_R27,
+	KVM_REG_MIPS_R28,
+	KVM_REG_MIPS_R29,
+	KVM_REG_MIPS_R30,
+	KVM_REG_MIPS_R31,
+
+	KVM_REG_MIPS_HI,
+	KVM_REG_MIPS_LO,
+	KVM_REG_MIPS_PC,
+
+	KVM_REG_MIPS_CP0_INDEX,
+	KVM_REG_MIPS_CP0_CONTEXT,
+	KVM_REG_MIPS_CP0_PAGEMASK,
+	KVM_REG_MIPS_CP0_WIRED,
+	KVM_REG_MIPS_CP0_BADVADDR,
+	KVM_REG_MIPS_CP0_ENTRYHI,
+	KVM_REG_MIPS_CP0_STATUS,
+	KVM_REG_MIPS_CP0_CAUSE,
+	/* EPC set via kvm_regs, et al. */
+	KVM_REG_MIPS_CP0_CONFIG,
+	KVM_REG_MIPS_CP0_CONFIG1,
+	KVM_REG_MIPS_CP0_CONFIG2,
+	KVM_REG_MIPS_CP0_CONFIG3,
+	KVM_REG_MIPS_CP0_CONFIG7,
+	KVM_REG_MIPS_CP0_ERROREPC
+};
+
+static int kvm_mips_get_reg(struct kvm_vcpu *vcpu,
+			    const struct kvm_one_reg *reg)
+{
+	u64 __user *uaddr = (u64 __user *)(long)reg->addr;
+
+	struct mips_coproc *cop0 = vcpu->arch.cop0;
+	s64 v;
+
+	switch (reg->id) {
+	case KVM_REG_MIPS_R0 ... KVM_REG_MIPS_R31:
+		v = (long)vcpu->arch.gprs[reg->id - KVM_REG_MIPS_R0];
+		break;
+	case KVM_REG_MIPS_HI:
+		v = (long)vcpu->arch.hi;
+		break;
+	case KVM_REG_MIPS_LO:
+		v = (long)vcpu->arch.lo;
+		break;
+	case KVM_REG_MIPS_PC:
+		v = (long)vcpu->arch.pc;
+		break;
+
+	case KVM_REG_MIPS_CP0_INDEX:
+		v = (long)kvm_read_c0_guest_index(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_CONTEXT:
+		v = (long)kvm_read_c0_guest_context(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_PAGEMASK:
+		v = (long)kvm_read_c0_guest_pagemask(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_WIRED:
+		v = (long)kvm_read_c0_guest_wired(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_BADVADDR:
+		v = (long)kvm_read_c0_guest_badvaddr(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_ENTRYHI:
+		v = (long)kvm_read_c0_guest_entryhi(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_STATUS:
+		v = (long)kvm_read_c0_guest_status(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_CAUSE:
+		v = (long)kvm_read_c0_guest_cause(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_ERROREPC:
+		v = (long)kvm_read_c0_guest_errorepc(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_CONFIG:
+		v = (long)kvm_read_c0_guest_config(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_CONFIG1:
+		v = (long)kvm_read_c0_guest_config1(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_CONFIG2:
+		v = (long)kvm_read_c0_guest_config2(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_CONFIG3:
+		v = (long)kvm_read_c0_guest_config3(cop0);
+		break;
+	case KVM_REG_MIPS_CP0_CONFIG7:
+		v = (long)kvm_read_c0_guest_config7(cop0);
+		break;
+	default:
+		return -EINVAL;
+	}
+	return put_user(v, uaddr);
+}
+
+static int kvm_mips_set_reg(struct kvm_vcpu *vcpu,
+			    const struct kvm_one_reg *reg)
+{
+	u64 __user *uaddr = (u64 __user *)(long)reg->addr;
+	struct mips_coproc *cop0 = vcpu->arch.cop0;
+	u64 v;
+
+	if (get_user(v, uaddr) != 0)
+		return -EFAULT;
+
+	switch (reg->id) {
+	case KVM_REG_MIPS_R0:
+		/* Silently ignore requests to set $0 */
+		break;
+	case KVM_REG_MIPS_R1 ... KVM_REG_MIPS_R31:
+		vcpu->arch.gprs[reg->id - KVM_REG_MIPS_R0] = v;
+		break;
+	case KVM_REG_MIPS_HI:
+		vcpu->arch.hi = v;
+		break;
+	case KVM_REG_MIPS_LO:
+		vcpu->arch.lo = v;
+		break;
+	case KVM_REG_MIPS_PC:
+		vcpu->arch.pc = v;
+		break;
+
+	case KVM_REG_MIPS_CP0_INDEX:
+		kvm_write_c0_guest_index(cop0, v);
+		break;
+	case KVM_REG_MIPS_CP0_CONTEXT:
+		kvm_write_c0_guest_context(cop0, v);
+		break;
+	case KVM_REG_MIPS_CP0_PAGEMASK:
+		kvm_write_c0_guest_pagemask(cop0, v);
+		break;
+	case KVM_REG_MIPS_CP0_WIRED:
+		kvm_write_c0_guest_wired(cop0, v);
+		break;
+	case KVM_REG_MIPS_CP0_BADVADDR:
+		kvm_write_c0_guest_badvaddr(cop0, v);
+		break;
+	case KVM_REG_MIPS_CP0_ENTRYHI:
+		kvm_write_c0_guest_entryhi(cop0, v);
+		break;
+	case KVM_REG_MIPS_CP0_STATUS:
+		kvm_write_c0_guest_status(cop0, v);
+		break;
+	case KVM_REG_MIPS_CP0_CAUSE:
+		kvm_write_c0_guest_cause(cop0, v);
+		break;
+	case KVM_REG_MIPS_CP0_ERROREPC:
+		kvm_write_c0_guest_errorepc(cop0, v);
+		break;
+	default:
+		return -EINVAL;
+	}
+	return 0;
 }
 
 long
@@ -491,9 +700,38 @@
 	struct kvm_vcpu *vcpu = filp->private_data;
 	void __user *argp = (void __user *)arg;
 	long r;
-	int intr;
 
 	switch (ioctl) {
+	case KVM_SET_ONE_REG:
+	case KVM_GET_ONE_REG: {
+		struct kvm_one_reg reg;
+		if (copy_from_user(&reg, argp, sizeof(reg)))
+			return -EFAULT;
+		if (ioctl == KVM_SET_ONE_REG)
+			return kvm_mips_set_reg(vcpu, &reg);
+		else
+			return kvm_mips_get_reg(vcpu, &reg);
+	}
+	case KVM_GET_REG_LIST: {
+		struct kvm_reg_list __user *user_list = argp;
+		u64 __user *reg_dest;
+		struct kvm_reg_list reg_list;
+		unsigned n;
+
+		if (copy_from_user(&reg_list, user_list, sizeof(reg_list)))
+			return -EFAULT;
+		n = reg_list.n;
+		reg_list.n = ARRAY_SIZE(kvm_mips_get_one_regs);
+		if (copy_to_user(user_list, &reg_list, sizeof(reg_list)))
+			return -EFAULT;
+		if (n < reg_list.n)
+			return -E2BIG;
+		reg_dest = user_list->reg;
+		if (copy_to_user(reg_dest, kvm_mips_get_one_regs,
+				 sizeof(kvm_mips_get_one_regs)))
+			return -EFAULT;
+		return 0;
+	}
 	case KVM_NMI:
 		/* Treat the NMI as a CPU reset */
 		r = kvm_mips_reset_vcpu(vcpu);
@@ -505,8 +743,6 @@
 			if (copy_from_user(&irq, argp, sizeof(irq)))
 				goto out;
 
-			intr = (int)irq.irq;
-
 			kvm_debug("[%d] %s: irq: %d\n", vcpu->vcpu_id, __func__,
 				  irq.irq);
 
@@ -514,7 +750,7 @@
 			break;
 		}
 	default:
-		r = -EINVAL;
+		r = -ENOIOCTLCMD;
 	}
 
 out:
@@ -565,7 +801,7 @@
 
 	switch (ioctl) {
 	default:
-		r = -EINVAL;
+		r = -ENOIOCTLCMD;
 	}
 
 	return r;
@@ -593,13 +829,13 @@
 int
 kvm_arch_vcpu_ioctl_get_sregs(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs)
 {
-	return -ENOTSUPP;
+	return -ENOIOCTLCMD;
 }
 
 int
 kvm_arch_vcpu_ioctl_set_sregs(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs)
 {
-	return -ENOTSUPP;
+	return -ENOIOCTLCMD;
 }
 
 int kvm_arch_vcpu_postcreate(struct kvm_vcpu *vcpu)
@@ -609,12 +845,12 @@
 
 int kvm_arch_vcpu_ioctl_get_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu)
 {
-	return -ENOTSUPP;
+	return -ENOIOCTLCMD;
 }
 
 int kvm_arch_vcpu_ioctl_set_fpu(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu)
 {
-	return -ENOTSUPP;
+	return -ENOIOCTLCMD;
 }
 
 int kvm_arch_vcpu_fault(struct kvm_vcpu *vcpu, struct vm_fault *vmf)
@@ -627,6 +863,9 @@
 	int r;
 
 	switch (ext) {
+	case KVM_CAP_ONE_REG:
+		r = 1;
+		break;
 	case KVM_CAP_COALESCED_MMIO:
 		r = KVM_COALESCED_MMIO_PAGE_OFFSET;
 		break;
@@ -635,7 +874,6 @@
 		break;
 	}
 	return r;
-
 }
 
 int kvm_cpu_has_pending_timer(struct kvm_vcpu *vcpu)
@@ -677,28 +915,28 @@
 {
 	int i;
 
-	for (i = 0; i < 32; i++)
-		vcpu->arch.gprs[i] = regs->gprs[i];
-
+	for (i = 1; i < ARRAY_SIZE(vcpu->arch.gprs); i++)
+		vcpu->arch.gprs[i] = regs->gpr[i];
+	vcpu->arch.gprs[0] = 0; /* zero is special, and cannot be set. */
 	vcpu->arch.hi = regs->hi;
 	vcpu->arch.lo = regs->lo;
 	vcpu->arch.pc = regs->pc;
 
-	return kvm_mips_callbacks->vcpu_ioctl_set_regs(vcpu, regs);
+	return 0;
 }
 
 int kvm_arch_vcpu_ioctl_get_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
 {
 	int i;
 
-	for (i = 0; i < 32; i++)
-		regs->gprs[i] = vcpu->arch.gprs[i];
+	for (i = 0; i < ARRAY_SIZE(vcpu->arch.gprs); i++)
+		regs->gpr[i] = vcpu->arch.gprs[i];
 
 	regs->hi = vcpu->arch.hi;
 	regs->lo = vcpu->arch.lo;
 	regs->pc = vcpu->arch.pc;
 
-	return kvm_mips_callbacks->vcpu_ioctl_get_regs(vcpu, regs);
+	return 0;
 }
 
 void kvm_mips_comparecount_func(unsigned long data)
diff --git a/arch/mips/kvm/kvm_trap_emul.c b/arch/mips/kvm/kvm_trap_emul.c
index 466aeef..30d7253 100644
--- a/arch/mips/kvm/kvm_trap_emul.c
+++ b/arch/mips/kvm/kvm_trap_emul.c
@@ -345,54 +345,6 @@
 	return ret;
 }
 
-static int
-kvm_trap_emul_ioctl_set_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
-{
-	struct mips_coproc *cop0 = vcpu->arch.cop0;
-
-	kvm_write_c0_guest_index(cop0, regs->cp0reg[MIPS_CP0_TLB_INDEX][0]);
-	kvm_write_c0_guest_context(cop0, regs->cp0reg[MIPS_CP0_TLB_CONTEXT][0]);
-	kvm_write_c0_guest_badvaddr(cop0, regs->cp0reg[MIPS_CP0_BAD_VADDR][0]);
-	kvm_write_c0_guest_entryhi(cop0, regs->cp0reg[MIPS_CP0_TLB_HI][0]);
-	kvm_write_c0_guest_epc(cop0, regs->cp0reg[MIPS_CP0_EXC_PC][0]);
-
-	kvm_write_c0_guest_status(cop0, regs->cp0reg[MIPS_CP0_STATUS][0]);
-	kvm_write_c0_guest_cause(cop0, regs->cp0reg[MIPS_CP0_CAUSE][0]);
-	kvm_write_c0_guest_pagemask(cop0,
-				    regs->cp0reg[MIPS_CP0_TLB_PG_MASK][0]);
-	kvm_write_c0_guest_wired(cop0, regs->cp0reg[MIPS_CP0_TLB_WIRED][0]);
-	kvm_write_c0_guest_errorepc(cop0, regs->cp0reg[MIPS_CP0_ERROR_PC][0]);
-
-	return 0;
-}
-
-static int
-kvm_trap_emul_ioctl_get_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
-{
-	struct mips_coproc *cop0 = vcpu->arch.cop0;
-
-	regs->cp0reg[MIPS_CP0_TLB_INDEX][0] = kvm_read_c0_guest_index(cop0);
-	regs->cp0reg[MIPS_CP0_TLB_CONTEXT][0] = kvm_read_c0_guest_context(cop0);
-	regs->cp0reg[MIPS_CP0_BAD_VADDR][0] = kvm_read_c0_guest_badvaddr(cop0);
-	regs->cp0reg[MIPS_CP0_TLB_HI][0] = kvm_read_c0_guest_entryhi(cop0);
-	regs->cp0reg[MIPS_CP0_EXC_PC][0] = kvm_read_c0_guest_epc(cop0);
-
-	regs->cp0reg[MIPS_CP0_STATUS][0] = kvm_read_c0_guest_status(cop0);
-	regs->cp0reg[MIPS_CP0_CAUSE][0] = kvm_read_c0_guest_cause(cop0);
-	regs->cp0reg[MIPS_CP0_TLB_PG_MASK][0] =
-	    kvm_read_c0_guest_pagemask(cop0);
-	regs->cp0reg[MIPS_CP0_TLB_WIRED][0] = kvm_read_c0_guest_wired(cop0);
-	regs->cp0reg[MIPS_CP0_ERROR_PC][0] = kvm_read_c0_guest_errorepc(cop0);
-
-	regs->cp0reg[MIPS_CP0_CONFIG][0] = kvm_read_c0_guest_config(cop0);
-	regs->cp0reg[MIPS_CP0_CONFIG][1] = kvm_read_c0_guest_config1(cop0);
-	regs->cp0reg[MIPS_CP0_CONFIG][2] = kvm_read_c0_guest_config2(cop0);
-	regs->cp0reg[MIPS_CP0_CONFIG][3] = kvm_read_c0_guest_config3(cop0);
-	regs->cp0reg[MIPS_CP0_CONFIG][7] = kvm_read_c0_guest_config7(cop0);
-
-	return 0;
-}
-
 static int kvm_trap_emul_vm_init(struct kvm *kvm)
 {
 	return 0;
@@ -471,8 +423,6 @@
 	.dequeue_io_int = kvm_mips_dequeue_io_int_cb,
 	.irq_deliver = kvm_mips_irq_deliver_cb,
 	.irq_clear = kvm_mips_irq_clear_cb,
-	.vcpu_ioctl_get_regs = kvm_trap_emul_ioctl_get_regs,
-	.vcpu_ioctl_set_regs = kvm_trap_emul_ioctl_set_regs,
 };
 
 int kvm_mips_emulation_init(struct kvm_mips_callbacks **install_callbacks)
diff --git a/arch/mn10300/include/asm/pci.h b/arch/mn10300/include/asm/pci.h
index 8137c25..6f31cc0 100644
--- a/arch/mn10300/include/asm/pci.h
+++ b/arch/mn10300/include/asm/pci.h
@@ -103,4 +103,6 @@
 	return channel ? 15 : 14;
 }
 
+#include <asm-generic/pci_iomap.h>
+
 #endif /* _ASM_PCI_H */
diff --git a/arch/mn10300/kernel/entry.S b/arch/mn10300/kernel/entry.S
index 68fcab8..222152a 100644
--- a/arch/mn10300/kernel/entry.S
+++ b/arch/mn10300/kernel/entry.S
@@ -60,6 +60,7 @@
 	mov	(REG_D0,fp),d0
 	mov	(REG_A0,fp),a0
 	calls	(a0)
+	GET_THREAD_INFO a2		# A2 must be set on return from sys_exit()
 	clr	d0
 	mov	d0,(REG_D0,fp)
 	jmp	syscall_exit
@@ -107,10 +108,10 @@
 	and	EPSW_nSL,d0
 	beq	resume_kernel		# returning to supervisor mode
 
-	btst	_TIF_SYSCALL_TRACE,d2
-	beq	work_pending
 	LOCAL_IRQ_ENABLE		# could let syscall_trace_exit() call
 					# schedule() instead
+	btst	_TIF_SYSCALL_TRACE,d2
+	beq	work_pending
 	mov	fp,d0
 	call	syscall_trace_exit[],0	# do_syscall_trace(regs)
 	jmp	resume_userspace
@@ -123,6 +124,7 @@
 work_resched:
 	call	schedule[],0
 
+resume_userspace:
 	# make sure we don't miss an interrupt setting need_resched or
 	# sigpending between sampling and the rti
 	LOCAL_IRQ_DISABLE
@@ -131,6 +133,8 @@
 	mov	(TI_flags,a2),d2
 	btst	_TIF_WORK_MASK,d2
 	beq	restore_all
+
+	LOCAL_IRQ_ENABLE
 	btst	_TIF_NEED_RESCHED,d2
 	bne	work_resched
 
@@ -169,17 +173,6 @@
 	and	EPSW_nSL,d0
 	beq	resume_kernel		# returning to supervisor mode
 
-ENTRY(resume_userspace)
-	# make sure we don't miss an interrupt setting need_resched or
-	# sigpending between sampling and the rti
-	LOCAL_IRQ_DISABLE
-
-	# is there any work to be done on int/exception return?
-	mov	(TI_flags,a2),d2
-	btst	_TIF_WORK_MASK,d2
-	bne	work_pending
-	jmp	restore_all
-
 #ifdef CONFIG_PREEMPT
 ENTRY(resume_kernel)
 	LOCAL_IRQ_DISABLE
diff --git a/arch/mn10300/unit-asb2305/pci.c b/arch/mn10300/unit-asb2305/pci.c
index 1adcf02..e37fac0 100644
--- a/arch/mn10300/unit-asb2305/pci.c
+++ b/arch/mn10300/unit-asb2305/pci.c
@@ -19,6 +19,7 @@
 #include <linux/delay.h>
 #include <linux/irq.h>
 #include <asm/io.h>
+#include <asm/irq.h>
 #include "pci-asb2305.h"
 
 unsigned int pci_probe = 1;
diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
index 1976900..96ec398 100644
--- a/arch/parisc/Makefile
+++ b/arch/parisc/Makefile
@@ -66,7 +66,7 @@
 endif
 
 # select which processor to optimise for
-cflags-$(CONFIG_PA7100)		+= -march=1.1 -mschedule=7100
+cflags-$(CONFIG_PA7000)		+= -march=1.1 -mschedule=7100
 cflags-$(CONFIG_PA7200)		+= -march=1.1 -mschedule=7200
 cflags-$(CONFIG_PA7100LC)	+= -march=1.1 -mschedule=7100LC
 cflags-$(CONFIG_PA7300LC)	+= -march=1.1 -mschedule=7300
diff --git a/arch/parisc/include/asm/assembly.h b/arch/parisc/include/asm/assembly.h
index 89fb400..0da8482 100644
--- a/arch/parisc/include/asm/assembly.h
+++ b/arch/parisc/include/asm/assembly.h
@@ -438,7 +438,6 @@
 	SAVE_SP  (%sr4, PT_SR4 (\regs))
 	SAVE_SP  (%sr5, PT_SR5 (\regs))
 	SAVE_SP  (%sr6, PT_SR6 (\regs))
-	SAVE_SP  (%sr7, PT_SR7 (\regs))
 
 	SAVE_CR  (%cr17, PT_IASQ0(\regs))
 	mtctl	 %r0,	%cr17
diff --git a/arch/parisc/include/asm/hardirq.h b/arch/parisc/include/asm/hardirq.h
index c19f713..241c345 100644
--- a/arch/parisc/include/asm/hardirq.h
+++ b/arch/parisc/include/asm/hardirq.h
@@ -17,17 +17,14 @@
 
 typedef struct {
 	unsigned int __softirq_pending;
-#ifdef CONFIG_DEBUG_STACKOVERFLOW
 	unsigned int kernel_stack_usage;
-#ifdef CONFIG_IRQSTACKS
 	unsigned int irq_stack_usage;
-	unsigned int irq_stack_counter;
-#endif
-#endif
 #ifdef CONFIG_SMP
 	unsigned int irq_resched_count;
 	unsigned int irq_call_count;
 #endif
+	unsigned int irq_unaligned_count;
+	unsigned int irq_fpassist_count;
 	unsigned int irq_tlb_count;
 } ____cacheline_aligned irq_cpustat_t;
 
diff --git a/arch/parisc/include/asm/mmzone.h b/arch/parisc/include/asm/mmzone.h
index 0e625ab..cc50d33 100644
--- a/arch/parisc/include/asm/mmzone.h
+++ b/arch/parisc/include/asm/mmzone.h
@@ -39,17 +39,14 @@
 static inline int pfn_to_nid(unsigned long pfn)
 {
 	unsigned int i;
-	unsigned char r;
 
 	if (unlikely(pfn_is_io(pfn)))
 		return 0;
 
 	i = pfn >> PFNNID_SHIFT;
 	BUG_ON(i >= ARRAY_SIZE(pfnnid_map));
-	r = pfnnid_map[i];
-	BUG_ON(r == 0xff);
 
-	return (int)r;
+	return (int)pfnnid_map[i];
 }
 
 static inline int pfn_valid(int pfn)
diff --git a/arch/parisc/include/asm/processor.h b/arch/parisc/include/asm/processor.h
index cfbc439..cc2290a 100644
--- a/arch/parisc/include/asm/processor.h
+++ b/arch/parisc/include/asm/processor.h
@@ -17,7 +17,6 @@
 #include <asm/ptrace.h>
 #include <asm/types.h>
 #include <asm/percpu.h>
-
 #endif /* __ASSEMBLY__ */
 
 /*
@@ -59,26 +58,6 @@
 #ifndef __ASSEMBLY__
 
 /*
- * IRQ STACK - used for irq handler
- */
-#ifdef __KERNEL__
-
-#include <linux/spinlock_types.h>
-
-#define IRQ_STACK_SIZE      (4096 << 2) /* 16k irq stack size */
-
-union irq_stack_union {
-	unsigned long stack[IRQ_STACK_SIZE/sizeof(unsigned long)];
-	raw_spinlock_t lock;
-};
-
-DECLARE_PER_CPU(union irq_stack_union, irq_stack_union);
-
-void call_on_stack(unsigned long p1, void *func, unsigned long new_stack);
-
-#endif /* __KERNEL__ */
-
-/*
  * Data detected about CPUs at boot time which is the same for all CPU's.
  * HP boxes are SMP - ie identical processors.
  *
diff --git a/arch/parisc/kernel/drivers.c b/arch/parisc/kernel/drivers.c
index 5709c5e..14285ca 100644
--- a/arch/parisc/kernel/drivers.c
+++ b/arch/parisc/kernel/drivers.c
@@ -394,7 +394,7 @@
 static void setup_bus_id(struct parisc_device *padev)
 {
 	struct hardware_path path;
-	char name[20];
+	char name[28];
 	char *output = name;
 	int i;
 
diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S
index ae27cb6..e8f07dd 100644
--- a/arch/parisc/kernel/entry.S
+++ b/arch/parisc/kernel/entry.S
@@ -65,15 +65,11 @@
 	rsm	PSW_SM_I, %r0	/* barrier for "Relied upon Translation */
 	mtsp	%r0, %sr4
 	mtsp	%r0, %sr5
-	mfsp	%sr7, %r1
-	or,=    %r0,%r1,%r0	/* Only save sr7 in sr3 if sr7 != 0 */
-	mtsp	%r1, %sr3
+	mtsp	%r0, %sr6
 	tovirt_r1 %r29
 	load32	KERNEL_PSW, %r1
 
 	rsm     PSW_SM_QUIET,%r0	/* second "heavy weight" ctl op */
-	mtsp	%r0, %sr6
-	mtsp	%r0, %sr7
 	mtctl	%r0, %cr17	/* Clear IIASQ tail */
 	mtctl	%r0, %cr17	/* Clear IIASQ head */
 	mtctl	%r1, %ipsw
@@ -119,17 +115,20 @@
 
 	/* we save the registers in the task struct */
 
+	copy	%r30, %r17
 	mfctl   %cr30, %r1
+	ldo	THREAD_SZ_ALGN(%r1), %r30
+	mtsp	%r0,%sr7
+	mtsp	%r16,%sr3
 	tophys  %r1,%r9
 	LDREG	TI_TASK(%r9), %r1	/* thread_info -> task_struct */
 	tophys  %r1,%r9
 	ldo     TASK_REGS(%r9),%r9
-	STREG   %r30, PT_GR30(%r9)
+	STREG   %r17,PT_GR30(%r9)
 	STREG   %r29,PT_GR29(%r9)
 	STREG   %r26,PT_GR26(%r9)
+	STREG	%r16,PT_SR7(%r9)
 	copy    %r9,%r29
-	mfctl   %cr30, %r1
-	ldo	THREAD_SZ_ALGN(%r1), %r30
 	.endm
 
 	.macro  get_stack_use_r30
@@ -137,10 +136,12 @@
 	/* we put a struct pt_regs on the stack and save the registers there */
 
 	tophys  %r30,%r9
-	STREG   %r30,PT_GR30(%r9)
+	copy	%r30,%r1
 	ldo	PT_SZ_ALGN(%r30),%r30
+	STREG   %r1,PT_GR30(%r9)
 	STREG   %r29,PT_GR29(%r9)
 	STREG   %r26,PT_GR26(%r9)
+	STREG	%r16,PT_SR7(%r9)
 	copy    %r9,%r29
 	.endm
 
diff --git a/arch/parisc/kernel/hardware.c b/arch/parisc/kernel/hardware.c
index f7752f6..9e2d2e4 100644
--- a/arch/parisc/kernel/hardware.c
+++ b/arch/parisc/kernel/hardware.c
@@ -222,6 +222,7 @@
 	{HPHW_NPROC,0x5DD,0x4,0x81,"Duet W2"},
 	{HPHW_NPROC,0x5DE,0x4,0x81,"Piccolo W+"},
 	{HPHW_NPROC,0x5DF,0x4,0x81,"Cantata W2"},
+	{HPHW_NPROC,0x5DF,0x0,0x00,"Marcato W+? (rp5470)"},
 	{HPHW_NPROC,0x5E0,0x4,0x91,"Cantata DC- W2"},
 	{HPHW_NPROC,0x5E1,0x4,0x91,"Crescendo DC- W2"},
 	{HPHW_NPROC,0x5E2,0x4,0x91,"Crescendo 650 W2"},
diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index 55237a7..2e6443b 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -27,11 +27,11 @@
 #include <linux/interrupt.h>
 #include <linux/kernel_stat.h>
 #include <linux/seq_file.h>
-#include <linux/spinlock.h>
 #include <linux/types.h>
 #include <asm/io.h>
 
 #include <asm/smp.h>
+#include <asm/ldcw.h>
 
 #undef PARISC_IRQ_CR16_COUNTS
 
@@ -172,10 +172,6 @@
 	for_each_online_cpu(j)
 		seq_printf(p, "%10u ", irq_stats(j)->irq_stack_usage);
 	seq_puts(p, "  Interrupt stack usage\n");
-	seq_printf(p, "%*s: ", prec, "ISC");
-	for_each_online_cpu(j)
-		seq_printf(p, "%10u ", irq_stats(j)->irq_stack_counter);
-	seq_puts(p, "  Interrupt stack usage counter\n");
 # endif
 #endif
 #ifdef CONFIG_SMP
@@ -188,6 +184,14 @@
 		seq_printf(p, "%10u ", irq_stats(j)->irq_call_count);
 	seq_puts(p, "  Function call interrupts\n");
 #endif
+	seq_printf(p, "%*s: ", prec, "UAH");
+	for_each_online_cpu(j)
+		seq_printf(p, "%10u ", irq_stats(j)->irq_unaligned_count);
+	seq_puts(p, "  Unaligned access handler traps\n");
+	seq_printf(p, "%*s: ", prec, "FPA");
+	for_each_online_cpu(j)
+		seq_printf(p, "%10u ", irq_stats(j)->irq_fpassist_count);
+	seq_puts(p, "  Floating point assist traps\n");
 	seq_printf(p, "%*s: ", prec, "TLB");
 	for_each_online_cpu(j)
 		seq_printf(p, "%10u ", irq_stats(j)->irq_tlb_count);
@@ -376,6 +380,24 @@
 	return (BITS_PER_LONG - bit) + TIMER_IRQ;
 }
 
+#ifdef CONFIG_IRQSTACKS
+/*
+ * IRQ STACK - used for irq handler
+ */
+#define IRQ_STACK_SIZE      (4096 << 2) /* 16k irq stack size */
+
+union irq_stack_union {
+	unsigned long stack[IRQ_STACK_SIZE/sizeof(unsigned long)];
+	volatile unsigned int slock[4];
+	volatile unsigned int lock[1];
+};
+
+DEFINE_PER_CPU(union irq_stack_union, irq_stack_union) = {
+		.slock = { 1,1,1,1 },
+	};
+#endif
+
+
 int sysctl_panic_on_stackoverflow = 1;
 
 static inline void stack_overflow_check(struct pt_regs *regs)
@@ -442,27 +464,26 @@
 }
 
 #ifdef CONFIG_IRQSTACKS
-DEFINE_PER_CPU(union irq_stack_union, irq_stack_union) = {
-		.lock = __RAW_SPIN_LOCK_UNLOCKED((irq_stack_union).lock)
-	};
+/* in entry.S: */
+void call_on_stack(unsigned long p1, void *func, unsigned long new_stack);
 
 static void execute_on_irq_stack(void *func, unsigned long param1)
 {
 	union irq_stack_union *union_ptr;
 	unsigned long irq_stack;
-	raw_spinlock_t *irq_stack_in_use;
+	volatile unsigned int *irq_stack_in_use;
 
 	union_ptr = &per_cpu(irq_stack_union, smp_processor_id());
 	irq_stack = (unsigned long) &union_ptr->stack;
-	irq_stack = ALIGN(irq_stack + sizeof(irq_stack_union.lock),
+	irq_stack = ALIGN(irq_stack + sizeof(irq_stack_union.slock),
 			 64); /* align for stack frame usage */
 
 	/* We may be called recursive. If we are already using the irq stack,
 	 * just continue to use it. Use spinlocks to serialize
 	 * the irq stack usage.
 	 */
-	irq_stack_in_use = &union_ptr->lock;
-	if (!raw_spin_trylock(irq_stack_in_use)) {
+	irq_stack_in_use = (volatile unsigned int *)__ldcw_align(union_ptr);
+	if (!__ldcw(irq_stack_in_use)) {
 		void (*direct_call)(unsigned long p1) = func;
 
 		/* We are using the IRQ stack already.
@@ -474,10 +495,8 @@
 	/* This is where we switch to the IRQ stack. */
 	call_on_stack(param1, func, irq_stack);
 
-	__inc_irq_stat(irq_stack_counter);
-
 	/* free up irq stack usage. */
-	do_raw_spin_unlock(irq_stack_in_use);
+	*irq_stack_in_use = 1;
 }
 
 asmlinkage void do_softirq(void)
diff --git a/arch/parisc/kernel/pacache.S b/arch/parisc/kernel/pacache.S
index 5e1de60..36d7f40 100644
--- a/arch/parisc/kernel/pacache.S
+++ b/arch/parisc/kernel/pacache.S
@@ -605,14 +605,14 @@
 	convert_phys_for_tlb_insert20 %r26	/* convert phys addr to tlb insert format */
 	convert_phys_for_tlb_insert20 %r23	/* convert phys addr to tlb insert format */
 	depd		%r24,63,22, %r28	/* Form aliased virtual address 'to' */
-	depdi		0, 63,PAGE_SHIFT, %r28  /* Clear any offset bits */
+	depdi		0, 63,PAGE_SHIFT, %r28	/* Clear any offset bits */
 	copy		%r28, %r29
 	depdi		1, 41,1, %r29		/* Form aliased virtual address 'from' */
 #else
 	extrw,u		%r26, 24,25, %r26	/* convert phys addr to tlb insert format */
 	extrw,u		%r23, 24,25, %r23	/* convert phys addr to tlb insert format */
 	depw		%r24, 31,22, %r28	/* Form aliased virtual address 'to' */
-	depwi		0, 31,12, %r28		/* Clear any offset bits */
+	depwi		0, 31,PAGE_SHIFT, %r28	/* Clear any offset bits */
 	copy		%r28, %r29
 	depwi		1, 9,1, %r29		/* Form aliased virtual address 'from' */
 #endif
@@ -762,7 +762,7 @@
 #else
 	extrw,u		%r26, 24,25, %r26	/* convert phys addr to tlb insert format */
 	depw		%r25, 31,22, %r28	/* Form aliased virtual address 'to' */
-	depwi		0, 31,12, %r28		/* Clear any offset bits */
+	depwi		0, 31,PAGE_SHIFT, %r28	/* Clear any offset bits */
 #endif
 
 	/* Purge any old translation */
@@ -846,7 +846,7 @@
 #else
 	extrw,u		%r26, 24,25, %r26	/* convert phys addr to tlb insert format */
 	depw		%r25, 31,22, %r28	/* Form aliased virtual address 'to' */
-	depwi		0, 31,12, %r28		/* Clear any offset bits */
+	depwi		0, 31,PAGE_SHIFT, %r28	/* Clear any offset bits */
 #endif
 
 	/* Purge any old translation */
@@ -918,11 +918,11 @@
 #endif
 	convert_phys_for_tlb_insert20 %r26	/* convert phys addr to tlb insert format */
 	depd		%r25, 63,22, %r28	/* Form aliased virtual address 'to' */
-	depdi		0, 63,PAGE_SHIFT, %r28  /* Clear any offset bits */
+	depdi		0, 63,PAGE_SHIFT, %r28	/* Clear any offset bits */
 #else
 	extrw,u		%r26, 24,25, %r26	/* convert phys addr to tlb insert format */
 	depw		%r25, 31,22, %r28	/* Form aliased virtual address 'to' */
-	depwi		0, 31,12, %r28		/* Clear any offset bits */
+	depwi		0, 31,PAGE_SHIFT, %r28	/* Clear any offset bits */
 #endif
 
 	/* Purge any old translation */
diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c
index 76b63e7..1e95b20 100644
--- a/arch/parisc/kernel/setup.c
+++ b/arch/parisc/kernel/setup.c
@@ -69,7 +69,8 @@
 		/* called from hpux boot loader */
 		boot_command_line[0] = '\0';
 	} else {
-		strcpy(boot_command_line, (char *)__va(boot_args[1]));
+		strlcpy(boot_command_line, (char *)__va(boot_args[1]),
+			COMMAND_LINE_SIZE);
 
 #ifdef CONFIG_BLK_DEV_INITRD
 		if (boot_args[2] != 0) /* did palo pass us a ramdisk? */
diff --git a/arch/parisc/kernel/traps.c b/arch/parisc/kernel/traps.c
index fe41a98..04e47c6 100644
--- a/arch/parisc/kernel/traps.c
+++ b/arch/parisc/kernel/traps.c
@@ -646,6 +646,7 @@
 	case 14:
 		/* Assist Exception Trap, i.e. floating point exception. */
 		die_if_kernel("Floating point exception", regs, 0); /* quiet */
+		__inc_irq_stat(irq_fpassist_count);
 		handle_fpe(regs);
 		return;
 
diff --git a/arch/parisc/kernel/unaligned.c b/arch/parisc/kernel/unaligned.c
index 234e368..d7c0acb 100644
--- a/arch/parisc/kernel/unaligned.c
+++ b/arch/parisc/kernel/unaligned.c
@@ -27,6 +27,7 @@
 #include <linux/signal.h>
 #include <linux/ratelimit.h>
 #include <asm/uaccess.h>
+#include <asm/hardirq.h>
 
 /* #define DEBUG_UNALIGNED 1 */
 
@@ -454,6 +455,8 @@
 	struct siginfo si;
 	register int flop=0;	/* true if this is a flop */
 
+	__inc_irq_stat(irq_unaligned_count);
+
 	/* log a message with pacing */
 	if (user_mode(regs)) {
 		if (current->thread.flags & PARISC_UAC_SIGBUS) {
diff --git a/arch/powerpc/include/asm/hvcall.h b/arch/powerpc/include/asm/hvcall.h
index cf4df8e..0c7f2bf 100644
--- a/arch/powerpc/include/asm/hvcall.h
+++ b/arch/powerpc/include/asm/hvcall.h
@@ -264,6 +264,7 @@
 #define H_GET_MPP		0x2D4
 #define H_HOME_NODE_ASSOCIATIVITY 0x2EC
 #define H_BEST_ENERGY		0x2F4
+#define H_XIRR_X		0x2FC
 #define H_RANDOM		0x300
 #define H_COP			0x304
 #define H_GET_MPP_X		0x314
diff --git a/arch/powerpc/include/asm/ppc_asm.h b/arch/powerpc/include/asm/ppc_asm.h
index cea8496..2f1b6c5 100644
--- a/arch/powerpc/include/asm/ppc_asm.h
+++ b/arch/powerpc/include/asm/ppc_asm.h
@@ -523,6 +523,17 @@
 #define PPC440EP_ERR42
 #endif
 
+/* The following stops all load and store data streams associated with stream
+ * ID (ie. streams created explicitly).  The embedded and server mnemonics for
+ * dcbt are different so we use machine "power4" here explicitly.
+ */
+#define DCBT_STOP_ALL_STREAM_IDS(scratch)	\
+.machine push ;					\
+.machine "power4" ;				\
+       lis     scratch,0x60000000@h;		\
+       dcbt    r0,scratch,0b01010;		\
+.machine pop
+
 /*
  * toreal/fromreal/tophys/tovirt macros. 32-bit BookE makes them
  * keep the address intact to be compatible with code shared with
diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h
index 594db6b..14a6583 100644
--- a/arch/powerpc/include/asm/processor.h
+++ b/arch/powerpc/include/asm/processor.h
@@ -409,21 +409,16 @@
 #endif
 
 #ifdef CONFIG_PPC64
-static inline unsigned long get_clean_sp(struct pt_regs *regs, int is_32)
+static inline unsigned long get_clean_sp(unsigned long sp, int is_32)
 {
-	unsigned long sp;
-
 	if (is_32)
-		sp = regs->gpr[1] & 0x0ffffffffUL;
-	else
-		sp = regs->gpr[1];
-
+		return sp & 0x0ffffffffUL;
 	return sp;
 }
 #else
-static inline unsigned long get_clean_sp(struct pt_regs *regs, int is_32)
+static inline unsigned long get_clean_sp(unsigned long sp, int is_32)
 {
-	return regs->gpr[1];
+	return sp;
 }
 #endif
 
diff --git a/arch/powerpc/include/asm/reg.h b/arch/powerpc/include/asm/reg.h
index a613651..4a9e408 100644
--- a/arch/powerpc/include/asm/reg.h
+++ b/arch/powerpc/include/asm/reg.h
@@ -111,17 +111,6 @@
 #define MSR_TM_TRANSACTIONAL(x)	(((x) & MSR_TS_MASK) == MSR_TS_T)
 #define MSR_TM_SUSPENDED(x)	(((x) & MSR_TS_MASK) == MSR_TS_S)
 
-/* Reason codes describing kernel causes for transaction aborts.  By
-   convention, bit0 is copied to TEXASR[56] (IBM bit 7) which is set if
-   the failure is persistent.
-*/
-#define TM_CAUSE_RESCHED	0xfe
-#define TM_CAUSE_TLBI		0xfc
-#define TM_CAUSE_FAC_UNAV	0xfa
-#define TM_CAUSE_SYSCALL	0xf9 /* Persistent */
-#define TM_CAUSE_MISC		0xf6
-#define TM_CAUSE_SIGNAL		0xf4
-
 #if defined(CONFIG_PPC_BOOK3S_64)
 #define MSR_64BIT	MSR_SF
 
diff --git a/arch/powerpc/include/asm/signal.h b/arch/powerpc/include/asm/signal.h
index fbe66c4..9322c28 100644
--- a/arch/powerpc/include/asm/signal.h
+++ b/arch/powerpc/include/asm/signal.h
@@ -3,5 +3,8 @@
 
 #define __ARCH_HAS_SA_RESTORER
 #include <uapi/asm/signal.h>
+#include <uapi/asm/ptrace.h>
+
+extern unsigned long get_tm_stackpointer(struct pt_regs *regs);
 
 #endif /* _ASM_POWERPC_SIGNAL_H */
diff --git a/arch/powerpc/include/asm/tm.h b/arch/powerpc/include/asm/tm.h
index 4b4449a..9dfbc34 100644
--- a/arch/powerpc/include/asm/tm.h
+++ b/arch/powerpc/include/asm/tm.h
@@ -5,6 +5,8 @@
  * Copyright 2012 Matt Evans & Michael Neuling, IBM Corporation.
  */
 
+#include <uapi/asm/tm.h>
+
 #ifdef CONFIG_PPC_TRANSACTIONAL_MEM
 extern void do_load_up_transact_fpu(struct thread_struct *thread);
 extern void do_load_up_transact_altivec(struct thread_struct *thread);
diff --git a/arch/powerpc/include/uapi/asm/Kbuild b/arch/powerpc/include/uapi/asm/Kbuild
index f7bca63..5182c86 100644
--- a/arch/powerpc/include/uapi/asm/Kbuild
+++ b/arch/powerpc/include/uapi/asm/Kbuild
@@ -40,6 +40,7 @@
 header-y += swab.h
 header-y += termbits.h
 header-y += termios.h
+header-y += tm.h
 header-y += types.h
 header-y += ucontext.h
 header-y += unistd.h
diff --git a/arch/powerpc/include/uapi/asm/tm.h b/arch/powerpc/include/uapi/asm/tm.h
new file mode 100644
index 0000000..85059a0
--- /dev/null
+++ b/arch/powerpc/include/uapi/asm/tm.h
@@ -0,0 +1,18 @@
+#ifndef _ASM_POWERPC_TM_H
+#define _ASM_POWERPC_TM_H
+
+/* Reason codes describing kernel causes for transaction aborts.  By
+ * convention, bit0 is copied to TEXASR[56] (IBM bit 7) which is set if
+ * the failure is persistent.  PAPR saves 0xff-0xe0 for the hypervisor.
+ */
+#define TM_CAUSE_PERSISTENT	0x01
+#define TM_CAUSE_RESCHED	0xde
+#define TM_CAUSE_TLBI		0xdc
+#define TM_CAUSE_FAC_UNAV	0xda
+#define TM_CAUSE_SYSCALL	0xd8  /* future use */
+#define TM_CAUSE_MISC		0xd6  /* future use */
+#define TM_CAUSE_SIGNAL		0xd4
+#define TM_CAUSE_ALIGNMENT	0xd2
+#define TM_CAUSE_EMULATE	0xd0
+
+#endif
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index c60bbec..1f0937d 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -453,7 +453,7 @@
 		.icache_bsize		= 128,
 		.dcache_bsize		= 128,
 		.oprofile_type		= PPC_OPROFILE_POWER4,
-		.oprofile_cpu_type	= "ppc64/ibm-compat-v1",
+		.oprofile_cpu_type	= 0,
 		.cpu_setup		= __setup_cpu_power8,
 		.cpu_restore		= __restore_cpu_power8,
 		.platform		= "power8",
@@ -482,7 +482,7 @@
 		.cpu_name		= "POWER7+ (raw)",
 		.cpu_features		= CPU_FTRS_POWER7,
 		.cpu_user_features	= COMMON_USER_POWER7,
-		.cpu_user_features	= COMMON_USER2_POWER7,
+		.cpu_user_features2	= COMMON_USER2_POWER7,
 		.mmu_features		= MMU_FTRS_POWER7,
 		.icache_bsize		= 128,
 		.dcache_bsize		= 128,
@@ -506,7 +506,7 @@
 		.dcache_bsize		= 128,
 		.num_pmcs		= 6,
 		.pmc_type		= PPC_PMC_IBM,
-		.oprofile_cpu_type	= "ppc64/power8",
+		.oprofile_cpu_type	= 0,
 		.oprofile_type		= PPC_OPROFILE_POWER4,
 		.cpu_setup		= __setup_cpu_power8,
 		.cpu_restore		= __restore_cpu_power8,
diff --git a/arch/powerpc/kernel/entry_32.S b/arch/powerpc/kernel/entry_32.S
index d22e73e..22b45a4 100644
--- a/arch/powerpc/kernel/entry_32.S
+++ b/arch/powerpc/kernel/entry_32.S
@@ -849,7 +849,7 @@
 	/* check current_thread_info, _TIF_EMULATE_STACK_STORE */
 	CURRENT_THREAD_INFO(r9, r1)
 	lwz	r8,TI_FLAGS(r9)
-	andis.	r8,r8,_TIF_EMULATE_STACK_STORE@h
+	andis.	r0,r8,_TIF_EMULATE_STACK_STORE@h
 	beq+	1f
 
 	addi	r8,r1,INT_FRAME_SIZE	/* Get the kprobed function entry */
diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S
index 0e9095e..246b11c 100644
--- a/arch/powerpc/kernel/entry_64.S
+++ b/arch/powerpc/kernel/entry_64.S
@@ -501,6 +501,13 @@
 	ldarx	r6,0,r1
 END_FTR_SECTION_IFSET(CPU_FTR_STCX_CHECKS_ADDRESS)
 
+#ifdef CONFIG_PPC_BOOK3S
+/* Cancel all explict user streams as they will have no use after context
+ * switch and will stop the HW from creating streams itself
+ */
+	DCBT_STOP_ALL_STREAM_IDS(r6)
+#endif
+
 	addi	r6,r4,-THREAD	/* Convert THREAD to 'current' */
 	std	r6,PACACURRENT(r13)	/* Set new 'current' */
 
diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index e9acf50..7f2273c 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -657,15 +657,6 @@
  *     ranges. However, some machines (thanks Apple !) tend to split their
  *     space into lots of small contiguous ranges. So we have to coalesce.
  *
- *   - We can only cope with all memory ranges having the same offset
- *     between CPU addresses and PCI addresses. Unfortunately, some bridges
- *     are setup for a large 1:1 mapping along with a small "window" which
- *     maps PCI address 0 to some arbitrary high address of the CPU space in
- *     order to give access to the ISA memory hole.
- *     The way out of here that I've chosen for now is to always set the
- *     offset based on the first resource found, then override it if we
- *     have a different offset and the previous was set by an ISA hole.
- *
  *   - Some busses have IO space not starting at 0, which causes trouble with
  *     the way we do our IO resource renumbering. The code somewhat deals with
  *     it for 64 bits but I would expect problems on 32 bits.
@@ -680,10 +671,9 @@
 	int rlen;
 	int pna = of_n_addr_cells(dev);
 	int np = pna + 5;
-	int memno = 0, isa_hole = -1;
+	int memno = 0;
 	u32 pci_space;
 	unsigned long long pci_addr, cpu_addr, pci_next, cpu_next, size;
-	unsigned long long isa_mb = 0;
 	struct resource *res;
 
 	printk(KERN_INFO "PCI host bridge %s %s ranges:\n",
@@ -777,8 +767,6 @@
 			}
 			/* Handles ISA memory hole space here */
 			if (pci_addr == 0) {
-				isa_mb = cpu_addr;
-				isa_hole = memno;
 				if (primary || isa_mem_base == 0)
 					isa_mem_base = cpu_addr;
 				hose->isa_mem_phys = cpu_addr;
diff --git a/arch/powerpc/kernel/signal.c b/arch/powerpc/kernel/signal.c
index 577a8aa..457e97a 100644
--- a/arch/powerpc/kernel/signal.c
+++ b/arch/powerpc/kernel/signal.c
@@ -18,6 +18,7 @@
 #include <asm/uaccess.h>
 #include <asm/unistd.h>
 #include <asm/debug.h>
+#include <asm/tm.h>
 
 #include "signal.h"
 
@@ -30,13 +31,13 @@
 /*
  * Allocate space for the signal frame
  */
-void __user * get_sigframe(struct k_sigaction *ka, struct pt_regs *regs,
+void __user * get_sigframe(struct k_sigaction *ka, unsigned long sp,
 			   size_t frame_size, int is_32)
 {
         unsigned long oldsp, newsp;
 
         /* Default to using normal stack */
-        oldsp = get_clean_sp(regs, is_32);
+        oldsp = get_clean_sp(sp, is_32);
 
 	/* Check for alt stack */
 	if ((ka->sa.sa_flags & SA_ONSTACK) &&
@@ -175,3 +176,38 @@
 
 	user_enter();
 }
+
+unsigned long get_tm_stackpointer(struct pt_regs *regs)
+{
+	/* When in an active transaction that takes a signal, we need to be
+	 * careful with the stack.  It's possible that the stack has moved back
+	 * up after the tbegin.  The obvious case here is when the tbegin is
+	 * called inside a function that returns before a tend.  In this case,
+	 * the stack is part of the checkpointed transactional memory state.
+	 * If we write over this non transactionally or in suspend, we are in
+	 * trouble because if we get a tm abort, the program counter and stack
+	 * pointer will be back at the tbegin but our in memory stack won't be
+	 * valid anymore.
+	 *
+	 * To avoid this, when taking a signal in an active transaction, we
+	 * need to use the stack pointer from the checkpointed state, rather
+	 * than the speculated state.  This ensures that the signal context
+	 * (written tm suspended) will be written below the stack required for
+	 * the rollback.  The transaction is aborted becuase of the treclaim,
+	 * so any memory written between the tbegin and the signal will be
+	 * rolled back anyway.
+	 *
+	 * For signals taken in non-TM or suspended mode, we use the
+	 * normal/non-checkpointed stack pointer.
+	 */
+
+#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
+	if (MSR_TM_ACTIVE(regs->msr)) {
+		tm_enable();
+		tm_reclaim(&current->thread, regs->msr, TM_CAUSE_SIGNAL);
+		if (MSR_TM_TRANSACTIONAL(regs->msr))
+			return current->thread.ckpt_regs.gpr[1];
+	}
+#endif
+	return regs->gpr[1];
+}
diff --git a/arch/powerpc/kernel/signal.h b/arch/powerpc/kernel/signal.h
index ec84c90..c69b9ae 100644
--- a/arch/powerpc/kernel/signal.h
+++ b/arch/powerpc/kernel/signal.h
@@ -12,7 +12,7 @@
 
 extern void do_notify_resume(struct pt_regs *regs, unsigned long thread_info_flags);
 
-extern void __user * get_sigframe(struct k_sigaction *ka, struct pt_regs *regs,
+extern void __user * get_sigframe(struct k_sigaction *ka, unsigned long sp,
 				  size_t frame_size, int is_32);
 
 extern int handle_signal32(unsigned long sig, struct k_sigaction *ka,
diff --git a/arch/powerpc/kernel/signal_32.c b/arch/powerpc/kernel/signal_32.c
index 95068bf..201385c 100644
--- a/arch/powerpc/kernel/signal_32.c
+++ b/arch/powerpc/kernel/signal_32.c
@@ -503,12 +503,6 @@
 {
 	unsigned long msr = regs->msr;
 
-	/* tm_reclaim rolls back all reg states, updating thread.ckpt_regs,
-	 * thread.transact_fpr[], thread.transact_vr[], etc.
-	 */
-	tm_enable();
-	tm_reclaim(&current->thread, msr, TM_CAUSE_SIGNAL);
-
 	/* Make sure floating point registers are stored in regs */
 	flush_fp_to_thread(current);
 
@@ -965,7 +959,7 @@
 
 	/* Set up Signal Frame */
 	/* Put a Real Time Context onto stack */
-	rt_sf = get_sigframe(ka, regs, sizeof(*rt_sf), 1);
+	rt_sf = get_sigframe(ka, get_tm_stackpointer(regs), sizeof(*rt_sf), 1);
 	addr = rt_sf;
 	if (unlikely(rt_sf == NULL))
 		goto badframe;
@@ -1403,7 +1397,7 @@
 	unsigned long tramp;
 
 	/* Set up Signal Frame */
-	frame = get_sigframe(ka, regs, sizeof(*frame), 1);
+	frame = get_sigframe(ka, get_tm_stackpointer(regs), sizeof(*frame), 1);
 	if (unlikely(frame == NULL))
 		goto badframe;
 	sc = (struct sigcontext __user *) &frame->sctx;
diff --git a/arch/powerpc/kernel/signal_64.c b/arch/powerpc/kernel/signal_64.c
index c179428..3459473 100644
--- a/arch/powerpc/kernel/signal_64.c
+++ b/arch/powerpc/kernel/signal_64.c
@@ -154,11 +154,12 @@
  * As above, but Transactional Memory is in use, so deliver sigcontexts
  * containing checkpointed and transactional register states.
  *
- * To do this, we treclaim to gather both sets of registers and set up the
- * 'normal' sigcontext registers with rolled-back register values such that a
- * simple signal handler sees a correct checkpointed register state.
- * If interested, a TM-aware sighandler can examine the transactional registers
- * in the 2nd sigcontext to determine the real origin of the signal.
+ * To do this, we treclaim (done before entering here) to gather both sets of
+ * registers and set up the 'normal' sigcontext registers with rolled-back
+ * register values such that a simple signal handler sees a correct
+ * checkpointed register state.  If interested, a TM-aware sighandler can
+ * examine the transactional registers in the 2nd sigcontext to determine the
+ * real origin of the signal.
  */
 static long setup_tm_sigcontexts(struct sigcontext __user *sc,
 				 struct sigcontext __user *tm_sc,
@@ -184,16 +185,6 @@
 
 	BUG_ON(!MSR_TM_ACTIVE(regs->msr));
 
-	/* tm_reclaim rolls back all reg states, saving checkpointed (older)
-	 * GPRs to thread.ckpt_regs and (if used) FPRs to (newer)
-	 * thread.transact_fp and/or VRs to (newer) thread.transact_vr.
-	 * THEN we save out FP/VRs, if necessary, to the checkpointed (older)
-	 * thread.fr[]/vr[]s.  The transactional (newer) GPRs are on the
-	 * stack, in *regs.
-	 */
-	tm_enable();
-	tm_reclaim(&current->thread, msr, TM_CAUSE_SIGNAL);
-
 	flush_fp_to_thread(current);
 
 #ifdef CONFIG_ALTIVEC
@@ -711,7 +702,7 @@
 	unsigned long newsp = 0;
 	long err = 0;
 
-	frame = get_sigframe(ka, regs, sizeof(*frame), 0);
+	frame = get_sigframe(ka, get_tm_stackpointer(regs), sizeof(*frame), 0);
 	if (unlikely(frame == NULL))
 		goto badframe;
 
diff --git a/arch/powerpc/kernel/traps.c b/arch/powerpc/kernel/traps.c
index a7a648f..f18c79c 100644
--- a/arch/powerpc/kernel/traps.c
+++ b/arch/powerpc/kernel/traps.c
@@ -53,6 +53,7 @@
 #ifdef CONFIG_PPC64
 #include <asm/firmware.h>
 #include <asm/processor.h>
+#include <asm/tm.h>
 #endif
 #include <asm/kexec.h>
 #include <asm/ppc-opcode.h>
@@ -932,6 +933,28 @@
 	return 0;
 }
 
+#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
+static inline bool tm_abort_check(struct pt_regs *regs, int cause)
+{
+        /* If we're emulating a load/store in an active transaction, we cannot
+         * emulate it as the kernel operates in transaction suspended context.
+         * We need to abort the transaction.  This creates a persistent TM
+         * abort so tell the user what caused it with a new code.
+	 */
+	if (MSR_TM_TRANSACTIONAL(regs->msr)) {
+		tm_enable();
+		tm_abort(cause);
+		return true;
+	}
+	return false;
+}
+#else
+static inline bool tm_abort_check(struct pt_regs *regs, int reason)
+{
+	return false;
+}
+#endif
+
 static int emulate_instruction(struct pt_regs *regs)
 {
 	u32 instword;
@@ -971,6 +994,9 @@
 
 	/* Emulate load/store string insn. */
 	if ((instword & PPC_INST_STRING_GEN_MASK) == PPC_INST_STRING) {
+		if (tm_abort_check(regs,
+				   TM_CAUSE_EMULATE | TM_CAUSE_PERSISTENT))
+			return -EINVAL;
 		PPC_WARN_EMULATED(string, regs);
 		return emulate_string_inst(regs, instword);
 	}
@@ -1148,6 +1174,9 @@
 	if (!arch_irq_disabled_regs(regs))
 		local_irq_enable();
 
+	if (tm_abort_check(regs, TM_CAUSE_ALIGNMENT | TM_CAUSE_PERSISTENT))
+		goto bail;
+
 	/* we don't implement logging of alignment exceptions */
 	if (!(current->thread.align_ctl & PR_UNALIGN_SIGBUS))
 		fixed = fix_alignment(regs);
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 9de24f8..550f592 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -562,6 +562,8 @@
 	case H_CPPR:
 	case H_EOI:
 	case H_IPI:
+	case H_IPOLL:
+	case H_XIRR_X:
 		if (kvmppc_xics_enabled(vcpu)) {
 			ret = kvmppc_xics_hcall(vcpu, req);
 			break;
diff --git a/arch/powerpc/kvm/book3s_pr_papr.c b/arch/powerpc/kvm/book3s_pr_papr.c
index b24309c..da0e0bc 100644
--- a/arch/powerpc/kvm/book3s_pr_papr.c
+++ b/arch/powerpc/kvm/book3s_pr_papr.c
@@ -257,6 +257,8 @@
 	case H_CPPR:
 	case H_EOI:
 	case H_IPI:
+	case H_IPOLL:
+	case H_XIRR_X:
 		if (kvmppc_xics_enabled(vcpu))
 			return kvmppc_h_pr_xics_hcall(vcpu, cmd);
 		break;
diff --git a/arch/powerpc/kvm/book3s_xics.c b/arch/powerpc/kvm/book3s_xics.c
index f7a1037..94c1dd4 100644
--- a/arch/powerpc/kvm/book3s_xics.c
+++ b/arch/powerpc/kvm/book3s_xics.c
@@ -650,6 +650,23 @@
 	return H_SUCCESS;
 }
 
+static int kvmppc_h_ipoll(struct kvm_vcpu *vcpu, unsigned long server)
+{
+	union kvmppc_icp_state state;
+	struct kvmppc_icp *icp;
+
+	icp = vcpu->arch.icp;
+	if (icp->server_num != server) {
+		icp = kvmppc_xics_find_server(vcpu->kvm, server);
+		if (!icp)
+			return H_PARAMETER;
+	}
+	state = ACCESS_ONCE(icp->state);
+	kvmppc_set_gpr(vcpu, 4, ((u32)state.cppr << 24) | state.xisr);
+	kvmppc_set_gpr(vcpu, 5, state.mfrr);
+	return H_SUCCESS;
+}
+
 static noinline void kvmppc_h_cppr(struct kvm_vcpu *vcpu, unsigned long cppr)
 {
 	union kvmppc_icp_state old_state, new_state;
@@ -787,6 +804,18 @@
 	if (!xics || !vcpu->arch.icp)
 		return H_HARDWARE;
 
+	/* These requests don't have real-mode implementations at present */
+	switch (req) {
+	case H_XIRR_X:
+		res = kvmppc_h_xirr(vcpu);
+		kvmppc_set_gpr(vcpu, 4, res);
+		kvmppc_set_gpr(vcpu, 5, get_tb());
+		return rc;
+	case H_IPOLL:
+		rc = kvmppc_h_ipoll(vcpu, kvmppc_get_gpr(vcpu, 4));
+		return rc;
+	}
+
 	/* Check for real mode returning too hard */
 	if (xics->real_mode)
 		return kvmppc_xics_rm_complete(vcpu, req);
diff --git a/arch/powerpc/lib/copypage_power7.S b/arch/powerpc/lib/copypage_power7.S
index 0ef75bf..395c594 100644
--- a/arch/powerpc/lib/copypage_power7.S
+++ b/arch/powerpc/lib/copypage_power7.S
@@ -28,13 +28,14 @@
 	 * aligned we don't need to clear the bottom 7 bits of either
 	 * address.
 	 */
-	ori	r9,r3,1		/* stream=1 */
+	ori	r9,r3,1		/* stream=1 => to */
 
 #ifdef CONFIG_PPC_64K_PAGES
-	lis	r7,0x0E01	/* depth=7, units=512 */
+	lis	r7,0x0E01	/* depth=7
+				 * units/cachelines=512 */
 #else
 	lis	r7,0x0E00	/* depth=7 */
-	ori	r7,r7,0x1000	/* units=32 */
+	ori	r7,r7,0x1000	/* units/cachelines=32 */
 #endif
 	ori	r10,r7,1	/* stream=1 */
 
@@ -43,12 +44,14 @@
 
 .machine push
 .machine "power4"
-	dcbt	r0,r4,0b01000
-	dcbt	r0,r7,0b01010
-	dcbtst	r0,r9,0b01000
-	dcbtst	r0,r10,0b01010
+	/* setup read stream 0  */
+	dcbt	r0,r4,0b01000  	/* addr from */
+	dcbt	r0,r7,0b01010   /* length and depth from */
+	/* setup write stream 1 */
+	dcbtst	r0,r9,0b01000   /* addr to */
+	dcbtst	r0,r10,0b01010  /* length and depth to */
 	eieio
-	dcbt	r0,r8,0b01010	/* GO */
+	dcbt	r0,r8,0b01010	/* all streams GO */
 .machine pop
 
 #ifdef CONFIG_ALTIVEC
diff --git a/arch/powerpc/lib/copyuser_power7.S b/arch/powerpc/lib/copyuser_power7.S
index 0d24ff1..d1f1179 100644
--- a/arch/powerpc/lib/copyuser_power7.S
+++ b/arch/powerpc/lib/copyuser_power7.S
@@ -318,12 +318,14 @@
 
 .machine push
 .machine "power4"
-	dcbt	r0,r6,0b01000
-	dcbt	r0,r7,0b01010
-	dcbtst	r0,r9,0b01000
-	dcbtst	r0,r10,0b01010
+	/* setup read stream 0 */
+	dcbt	r0,r6,0b01000   /* addr from */
+	dcbt	r0,r7,0b01010   /* length and depth from */
+	/* setup write stream 1 */
+	dcbtst	r0,r9,0b01000   /* addr to */
+	dcbtst	r0,r10,0b01010  /* length and depth to */
 	eieio
-	dcbt	r0,r8,0b01010	/* GO */
+	dcbt	r0,r8,0b01010	/* all streams GO */
 .machine pop
 
 	beq	cr1,.Lunwind_stack_nonvmx_copy
diff --git a/arch/powerpc/mm/hash_native_64.c b/arch/powerpc/mm/hash_native_64.c
index 6a2aead..4c122c3 100644
--- a/arch/powerpc/mm/hash_native_64.c
+++ b/arch/powerpc/mm/hash_native_64.c
@@ -336,11 +336,18 @@
 
 	hpte_v = hptep->v;
 	actual_psize = hpte_actual_psize(hptep, psize);
+	/*
+	 * We need to invalidate the TLB always because hpte_remove doesn't do
+	 * a tlb invalidate. If a hash bucket gets full, we "evict" a more/less
+	 * random entry from it. When we do that we don't invalidate the TLB
+	 * (hpte_remove) because we assume the old translation is still
+	 * technically "valid".
+	 */
 	if (actual_psize < 0) {
-		native_unlock_hpte(hptep);
-		return -1;
+		actual_psize = psize;
+		ret = -1;
+		goto err_out;
 	}
-	/* Even if we miss, we need to invalidate the TLB */
 	if (!HPTE_V_COMPARE(hpte_v, want_v)) {
 		DBG_LOW(" -> miss\n");
 		ret = -1;
@@ -350,6 +357,7 @@
 		hptep->r = (hptep->r & ~(HPTE_R_PP | HPTE_R_N)) |
 			(newpp & (HPTE_R_PP | HPTE_R_N | HPTE_R_C));
 	}
+err_out:
 	native_unlock_hpte(hptep);
 
 	/* Ensure it is out of the tlb too. */
@@ -409,7 +417,7 @@
 	hptep = htab_address + slot;
 	actual_psize = hpte_actual_psize(hptep, psize);
 	if (actual_psize < 0)
-		return;
+		actual_psize = psize;
 
 	/* Update the HPTE */
 	hptep->r = (hptep->r & ~(HPTE_R_PP | HPTE_R_N)) |
@@ -437,21 +445,27 @@
 	hpte_v = hptep->v;
 
 	actual_psize = hpte_actual_psize(hptep, psize);
+	/*
+	 * We need to invalidate the TLB always because hpte_remove doesn't do
+	 * a tlb invalidate. If a hash bucket gets full, we "evict" a more/less
+	 * random entry from it. When we do that we don't invalidate the TLB
+	 * (hpte_remove) because we assume the old translation is still
+	 * technically "valid".
+	 */
 	if (actual_psize < 0) {
+		actual_psize = psize;
 		native_unlock_hpte(hptep);
-		local_irq_restore(flags);
-		return;
+		goto err_out;
 	}
-	/* Even if we miss, we need to invalidate the TLB */
 	if (!HPTE_V_COMPARE(hpte_v, want_v))
 		native_unlock_hpte(hptep);
 	else
 		/* Invalidate the hpte. NOTE: this also unlocks it */
 		hptep->v = 0;
 
+err_out:
 	/* Invalidate the TLB */
 	tlbie(vpn, psize, actual_psize, ssize, local);
-
 	local_irq_restore(flags);
 }
 
diff --git a/arch/powerpc/perf/core-book3s.c b/arch/powerpc/perf/core-book3s.c
index 426180b..845c867 100644
--- a/arch/powerpc/perf/core-book3s.c
+++ b/arch/powerpc/perf/core-book3s.c
@@ -110,7 +110,7 @@
 
 static bool regs_use_siar(struct pt_regs *regs)
 {
-	return !!(regs->result & 1);
+	return !!regs->result;
 }
 
 /*
@@ -136,22 +136,30 @@
  * If we're not doing instruction sampling, give them the SDAR
  * (sampled data address).  If we are doing instruction sampling, then
  * only give them the SDAR if it corresponds to the instruction
- * pointed to by SIAR; this is indicated by the [POWER6_]MMCRA_SDSYNC or
- * the [POWER7P_]MMCRA_SDAR_VALID bit in MMCRA.
+ * pointed to by SIAR; this is indicated by the [POWER6_]MMCRA_SDSYNC, the
+ * [POWER7P_]MMCRA_SDAR_VALID bit in MMCRA, or the SDAR_VALID bit in SIER.
  */
 static inline void perf_get_data_addr(struct pt_regs *regs, u64 *addrp)
 {
 	unsigned long mmcra = regs->dsisr;
-	unsigned long sdsync;
+	bool sdar_valid;
 
-	if (ppmu->flags & PPMU_SIAR_VALID)
-		sdsync = POWER7P_MMCRA_SDAR_VALID;
-	else if (ppmu->flags & PPMU_ALT_SIPR)
-		sdsync = POWER6_MMCRA_SDSYNC;
-	else
-		sdsync = MMCRA_SDSYNC;
+	if (ppmu->flags & PPMU_HAS_SIER)
+		sdar_valid = regs->dar & SIER_SDAR_VALID;
+	else {
+		unsigned long sdsync;
 
-	if (!(mmcra & MMCRA_SAMPLE_ENABLE) || (mmcra & sdsync))
+		if (ppmu->flags & PPMU_SIAR_VALID)
+			sdsync = POWER7P_MMCRA_SDAR_VALID;
+		else if (ppmu->flags & PPMU_ALT_SIPR)
+			sdsync = POWER6_MMCRA_SDSYNC;
+		else
+			sdsync = MMCRA_SDSYNC;
+
+		sdar_valid = mmcra & sdsync;
+	}
+
+	if (!(mmcra & MMCRA_SAMPLE_ENABLE) || sdar_valid)
 		*addrp = mfspr(SPRN_SDAR);
 }
 
@@ -181,11 +189,6 @@
 	return !!(regs->dsisr & sipr);
 }
 
-static bool regs_no_sipr(struct pt_regs *regs)
-{
-	return !!(regs->result & 2);
-}
-
 static inline u32 perf_flags_from_msr(struct pt_regs *regs)
 {
 	if (regs->msr & MSR_PR)
@@ -208,7 +211,7 @@
 	 * SIAR which should give slightly more reliable
 	 * results
 	 */
-	if (regs_no_sipr(regs)) {
+	if (ppmu->flags & PPMU_NO_SIPR) {
 		unsigned long siar = mfspr(SPRN_SIAR);
 		if (siar >= PAGE_OFFSET)
 			return PERF_RECORD_MISC_KERNEL;
@@ -239,22 +242,9 @@
 	int use_siar;
 
 	regs->dsisr = mmcra;
-	regs->result = 0;
 
-	if (ppmu->flags & PPMU_NO_SIPR)
-		regs->result |= 2;
-
-	/*
-	 * On power8 if we're in random sampling mode, the SIER is updated.
-	 * If we're in continuous sampling mode, we don't have SIPR.
-	 */
-	if (ppmu->flags & PPMU_HAS_SIER) {
-		if (marked)
-			regs->dar = mfspr(SPRN_SIER);
-		else
-			regs->result |= 2;
-	}
-
+	if (ppmu->flags & PPMU_HAS_SIER)
+		regs->dar = mfspr(SPRN_SIER);
 
 	/*
 	 * If this isn't a PMU exception (eg a software event) the SIAR is
@@ -279,12 +269,12 @@
 		use_siar = 1;
 	else if ((ppmu->flags & PPMU_NO_CONT_SAMPLING))
 		use_siar = 0;
-	else if (!regs_no_sipr(regs) && regs_sipr(regs))
+	else if (!(ppmu->flags & PPMU_NO_SIPR) && regs_sipr(regs))
 		use_siar = 0;
 	else
 		use_siar = 1;
 
-	regs->result |= use_siar;
+	regs->result = use_siar;
 }
 
 /*
@@ -308,8 +298,13 @@
 	unsigned long mmcra = regs->dsisr;
 	int marked = mmcra & MMCRA_SAMPLE_ENABLE;
 
-	if ((ppmu->flags & PPMU_SIAR_VALID) && marked)
-		return mmcra & POWER7P_MMCRA_SIAR_VALID;
+	if (marked) {
+		if (ppmu->flags & PPMU_HAS_SIER)
+			return regs->dar & SIER_SIAR_VALID;
+
+		if (ppmu->flags & PPMU_SIAR_VALID)
+			return mmcra & POWER7P_MMCRA_SIAR_VALID;
+	}
 
 	return 1;
 }
diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index 023b288..4459eff 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -19,6 +19,8 @@
 	select ZLIB_DEFLATE
 	select PPC_DOORBELL
 	select HAVE_CONTEXT_TRACKING
+	select HOTPLUG if SMP
+	select HOTPLUG_CPU if SMP
 	default y
 
 config PPC_SPLPAR
diff --git a/arch/powerpc/sysdev/mpic.c b/arch/powerpc/sysdev/mpic.c
index 0a13ecb..3cc2f91 100644
--- a/arch/powerpc/sysdev/mpic.c
+++ b/arch/powerpc/sysdev/mpic.c
@@ -54,7 +54,7 @@
 
 #ifdef CONFIG_PPC32	/* XXX for now */
 #ifdef CONFIG_IRQ_ALL_CPUS
-#define distribute_irqs	(!(mpic->flags & MPIC_SINGLE_DEST_CPU))
+#define distribute_irqs	(1)
 #else
 #define distribute_irqs	(0)
 #endif
@@ -1703,7 +1703,7 @@
 	 * it differently, then we should make sure we also change the default
 	 * values of irq_desc[].affinity in irq.c.
  	 */
-	if (distribute_irqs) {
+	if (distribute_irqs && !(mpic->flags & MPIC_SINGLE_DEST_CPU)) {
 	 	for (i = 0; i < mpic->num_sources ; i++)
 			mpic_irq_write(i, MPIC_INFO(IRQ_DESTINATION),
 				mpic_irq_read(i, MPIC_INFO(IRQ_DESTINATION)) | msk);
diff --git a/arch/s390/appldata/appldata_base.c b/arch/s390/appldata/appldata_base.c
index bae0f40..87a2209 100644
--- a/arch/s390/appldata/appldata_base.c
+++ b/arch/s390/appldata/appldata_base.c
@@ -212,7 +212,9 @@
 		return 0;
 	}
 	if (!write) {
-		len = sprintf(buf, appldata_timer_active ? "1\n" : "0\n");
+		strncpy(buf, appldata_timer_active ? "1\n" : "0\n",
+			ARRAY_SIZE(buf));
+		len = strnlen(buf, ARRAY_SIZE(buf));
 		if (len > *lenp)
 			len = *lenp;
 		if (copy_to_user(buffer, buf, len))
@@ -317,7 +319,8 @@
 		return 0;
 	}
 	if (!write) {
-		len = sprintf(buf, ops->active ? "1\n" : "0\n");
+		strncpy(buf, ops->active ? "1\n" : "0\n", ARRAY_SIZE(buf));
+		len = strnlen(buf, ARRAY_SIZE(buf));
 		if (len > *lenp)
 			len = *lenp;
 		if (copy_to_user(buffer, buf, len)) {
diff --git a/arch/s390/include/asm/dma-mapping.h b/arch/s390/include/asm/dma-mapping.h
index 9411db65..886ac7d 100644
--- a/arch/s390/include/asm/dma-mapping.h
+++ b/arch/s390/include/asm/dma-mapping.h
@@ -71,8 +71,8 @@
 {
 	struct dma_map_ops *dma_ops = get_dma_ops(dev);
 
-	dma_ops->free(dev, size, cpu_addr, dma_handle, NULL);
 	debug_dma_free_coherent(dev, size, cpu_addr, dma_handle);
+	dma_ops->free(dev, size, cpu_addr, dma_handle, NULL);
 }
 
 #endif /* _ASM_S390_DMA_MAPPING_H */
diff --git a/arch/s390/include/asm/io.h b/arch/s390/include/asm/io.h
index 379d96e..fd9be01 100644
--- a/arch/s390/include/asm/io.h
+++ b/arch/s390/include/asm/io.h
@@ -36,6 +36,7 @@
 }
 
 void *xlate_dev_mem_ptr(unsigned long phys);
+#define xlate_dev_mem_ptr xlate_dev_mem_ptr
 void unxlate_dev_mem_ptr(unsigned long phys, void *addr);
 
 /*
diff --git a/arch/s390/include/asm/pgtable.h b/arch/s390/include/asm/pgtable.h
index 0f0de30..ac01463 100644
--- a/arch/s390/include/asm/pgtable.h
+++ b/arch/s390/include/asm/pgtable.h
@@ -646,7 +646,7 @@
 	unsigned long address, bits;
 	unsigned char skey;
 
-	if (!pte_present(*ptep))
+	if (pte_val(*ptep) & _PAGE_INVALID)
 		return pgste;
 	address = pte_val(*ptep) & PAGE_MASK;
 	skey = page_get_storage_key(address);
@@ -680,7 +680,7 @@
 #ifdef CONFIG_PGSTE
 	int young;
 
-	if (!pte_present(*ptep))
+	if (pte_val(*ptep) & _PAGE_INVALID)
 		return pgste;
 	/* Get referenced bit from storage key */
 	young = page_reset_referenced(pte_val(*ptep) & PAGE_MASK);
@@ -706,7 +706,7 @@
 	unsigned long address;
 	unsigned long okey, nkey;
 
-	if (!pte_present(entry))
+	if (pte_val(entry) & _PAGE_INVALID)
 		return;
 	address = pte_val(entry) & PAGE_MASK;
 	okey = nkey = page_get_storage_key(address);
@@ -1098,6 +1098,9 @@
 	pte = *ptep;
 	if (!mm_exclusive(mm))
 		__ptep_ipte(address, ptep);
+
+	if (mm_has_pgste(mm))
+		pgste = pgste_update_all(&pte, pgste);
 	return pte;
 }
 
@@ -1105,9 +1108,13 @@
 					   unsigned long address,
 					   pte_t *ptep, pte_t pte)
 {
+	pgste_t pgste;
+
 	if (mm_has_pgste(mm)) {
+		pgste = *(pgste_t *)(ptep + PTRS_PER_PTE);
+		pgste_set_key(ptep, pgste, pte);
 		pgste_set_pte(ptep, pte);
-		pgste_set_unlock(ptep, *(pgste_t *)(ptep + PTRS_PER_PTE));
+		pgste_set_unlock(ptep, pgste);
 	} else
 		*ptep = pte;
 }
diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c
index 05674b6..4f977d0 100644
--- a/arch/s390/kernel/smp.c
+++ b/arch/s390/kernel/smp.c
@@ -428,34 +428,27 @@
  * This is the main routine where commands issued by other
  * cpus are handled.
  */
+static void smp_handle_ext_call(void)
+{
+	unsigned long bits;
+
+	/* handle bit signal external calls */
+	bits = xchg(&pcpu_devices[smp_processor_id()].ec_mask, 0);
+	if (test_bit(ec_stop_cpu, &bits))
+		smp_stop_cpu();
+	if (test_bit(ec_schedule, &bits))
+		scheduler_ipi();
+	if (test_bit(ec_call_function, &bits))
+		generic_smp_call_function_interrupt();
+	if (test_bit(ec_call_function_single, &bits))
+		generic_smp_call_function_single_interrupt();
+}
+
 static void do_ext_call_interrupt(struct ext_code ext_code,
 				  unsigned int param32, unsigned long param64)
 {
-	unsigned long bits;
-	int cpu;
-
-	cpu = smp_processor_id();
-	if (ext_code.code == 0x1202)
-		inc_irq_stat(IRQEXT_EXC);
-	else
-		inc_irq_stat(IRQEXT_EMS);
-	/*
-	 * handle bit signal external calls
-	 */
-	bits = xchg(&pcpu_devices[cpu].ec_mask, 0);
-
-	if (test_bit(ec_stop_cpu, &bits))
-		smp_stop_cpu();
-
-	if (test_bit(ec_schedule, &bits))
-		scheduler_ipi();
-
-	if (test_bit(ec_call_function, &bits))
-		generic_smp_call_function_interrupt();
-
-	if (test_bit(ec_call_function_single, &bits))
-		generic_smp_call_function_single_interrupt();
-
+	inc_irq_stat(ext_code.code == 0x1202 ? IRQEXT_EXC : IRQEXT_EMS);
+	smp_handle_ext_call();
 }
 
 void arch_send_call_function_ipi_mask(const struct cpumask *mask)
@@ -760,6 +753,8 @@
 {
 	unsigned long cregs[16];
 
+	/* Handle possible pending IPIs */
+	smp_handle_ext_call();
 	set_cpu_online(smp_processor_id(), false);
 	/* Disable pseudo page faults on this cpu. */
 	pfault_fini();
diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c
index 18dc417..a938b54 100644
--- a/arch/s390/mm/pgtable.c
+++ b/arch/s390/mm/pgtable.c
@@ -492,7 +492,7 @@
 	mp = (struct gmap_pgtable *) page->index;
 	rmap->gmap = gmap;
 	rmap->entry = segment_ptr;
-	rmap->vmaddr = address;
+	rmap->vmaddr = address & PMD_MASK;
 	spin_lock(&mm->page_table_lock);
 	if (*segment_ptr == segment) {
 		list_add(&rmap->list, &mp->mapper);
diff --git a/arch/score/mm/init.c b/arch/score/mm/init.c
index d8f988a..0940682 100644
--- a/arch/score/mm/init.c
+++ b/arch/score/mm/init.c
@@ -41,8 +41,6 @@
 unsigned long empty_zero_page;
 EXPORT_SYMBOL_GPL(empty_zero_page);
 
-static struct kcore_list kcore_mem, kcore_vmalloc;
-
 static void setup_zero_page(void)
 {
 	struct page *page;
diff --git a/arch/x86/crypto/crc32-pclmul_asm.S b/arch/x86/crypto/crc32-pclmul_asm.S
index 94c27df..f247304 100644
--- a/arch/x86/crypto/crc32-pclmul_asm.S
+++ b/arch/x86/crypto/crc32-pclmul_asm.S
@@ -240,7 +240,7 @@
 	pand    %xmm3, %xmm1
 	PCLMULQDQ 0x00, CONSTANT, %xmm1
 	pxor    %xmm2, %xmm1
-	pextrd  $0x01, %xmm1, %eax
+	PEXTRD  0x01, %xmm1, %eax
 
 	ret
 ENDPROC(crc32_pclmul_le_16)
diff --git a/arch/x86/crypto/sha256-avx-asm.S b/arch/x86/crypto/sha256-avx-asm.S
index 56610c4..642f156 100644
--- a/arch/x86/crypto/sha256-avx-asm.S
+++ b/arch/x86/crypto/sha256-avx-asm.S
@@ -118,7 +118,7 @@
 
 _INP_END_SIZE = 8
 _INP_SIZE = 8
-_XFER_SIZE = 8
+_XFER_SIZE = 16
 _XMM_SAVE_SIZE = 0
 
 _INP_END = 0
diff --git a/arch/x86/crypto/sha256-ssse3-asm.S b/arch/x86/crypto/sha256-ssse3-asm.S
index 98d3c39..f833b74 100644
--- a/arch/x86/crypto/sha256-ssse3-asm.S
+++ b/arch/x86/crypto/sha256-ssse3-asm.S
@@ -111,7 +111,7 @@
 
 _INP_END_SIZE = 8
 _INP_SIZE = 8
-_XFER_SIZE = 8
+_XFER_SIZE = 16
 _XMM_SAVE_SIZE = 0
 
 _INP_END = 0
diff --git a/arch/x86/include/asm/inst.h b/arch/x86/include/asm/inst.h
index 280bf7f..3e11527 100644
--- a/arch/x86/include/asm/inst.h
+++ b/arch/x86/include/asm/inst.h
@@ -9,12 +9,68 @@
 
 #define REG_NUM_INVALID		100
 
-#define REG_TYPE_R64		0
-#define REG_TYPE_XMM		1
+#define REG_TYPE_R32		0
+#define REG_TYPE_R64		1
+#define REG_TYPE_XMM		2
 #define REG_TYPE_INVALID	100
 
+	.macro R32_NUM opd r32
+	\opd = REG_NUM_INVALID
+	.ifc \r32,%eax
+	\opd = 0
+	.endif
+	.ifc \r32,%ecx
+	\opd = 1
+	.endif
+	.ifc \r32,%edx
+	\opd = 2
+	.endif
+	.ifc \r32,%ebx
+	\opd = 3
+	.endif
+	.ifc \r32,%esp
+	\opd = 4
+	.endif
+	.ifc \r32,%ebp
+	\opd = 5
+	.endif
+	.ifc \r32,%esi
+	\opd = 6
+	.endif
+	.ifc \r32,%edi
+	\opd = 7
+	.endif
+#ifdef CONFIG_X86_64
+	.ifc \r32,%r8d
+	\opd = 8
+	.endif
+	.ifc \r32,%r9d
+	\opd = 9
+	.endif
+	.ifc \r32,%r10d
+	\opd = 10
+	.endif
+	.ifc \r32,%r11d
+	\opd = 11
+	.endif
+	.ifc \r32,%r12d
+	\opd = 12
+	.endif
+	.ifc \r32,%r13d
+	\opd = 13
+	.endif
+	.ifc \r32,%r14d
+	\opd = 14
+	.endif
+	.ifc \r32,%r15d
+	\opd = 15
+	.endif
+#endif
+	.endm
+
 	.macro R64_NUM opd r64
 	\opd = REG_NUM_INVALID
+#ifdef CONFIG_X86_64
 	.ifc \r64,%rax
 	\opd = 0
 	.endif
@@ -63,6 +119,7 @@
 	.ifc \r64,%r15
 	\opd = 15
 	.endif
+#endif
 	.endm
 
 	.macro XMM_NUM opd xmm
@@ -118,10 +175,13 @@
 	.endm
 
 	.macro REG_TYPE type reg
+	R32_NUM reg_type_r32 \reg
 	R64_NUM reg_type_r64 \reg
 	XMM_NUM reg_type_xmm \reg
 	.if reg_type_r64 <> REG_NUM_INVALID
 	\type = REG_TYPE_R64
+	.elseif reg_type_r32 <> REG_NUM_INVALID
+	\type = REG_TYPE_R32
 	.elseif reg_type_xmm <> REG_NUM_INVALID
 	\type = REG_TYPE_XMM
 	.else
@@ -162,6 +222,16 @@
 	.byte \imm8
 	.endm
 
+	.macro PEXTRD imm8 xmm gpr
+	R32_NUM extrd_opd1 \gpr
+	XMM_NUM extrd_opd2 \xmm
+	PFX_OPD_SIZE
+	PFX_REX extrd_opd1 extrd_opd2
+	.byte 0x0f, 0x3a, 0x16
+	MODRM 0xc0 extrd_opd1 extrd_opd2
+	.byte \imm8
+	.endm
+
 	.macro AESKEYGENASSIST rcon xmm1 xmm2
 	XMM_NUM aeskeygen_opd1 \xmm1
 	XMM_NUM aeskeygen_opd2 \xmm2
diff --git a/arch/x86/kernel/head_64.S b/arch/x86/kernel/head_64.S
index 08f7e80..321d65e 100644
--- a/arch/x86/kernel/head_64.S
+++ b/arch/x86/kernel/head_64.S
@@ -115,8 +115,10 @@
 	movq	%rdi, %rax
 	shrq	$PUD_SHIFT, %rax
 	andl	$(PTRS_PER_PUD-1), %eax
-	movq	%rdx, (4096+0)(%rbx,%rax,8)
-	movq	%rdx, (4096+8)(%rbx,%rax,8)
+	movq	%rdx, 4096(%rbx,%rax,8)
+	incl	%eax
+	andl	$(PTRS_PER_PUD-1), %eax
+	movq	%rdx, 4096(%rbx,%rax,8)
 
 	addq	$8192, %rbx
 	movq	%rdi, %rax
diff --git a/arch/x86/kernel/i387.c b/arch/x86/kernel/i387.c
index 245a71d..cb33909 100644
--- a/arch/x86/kernel/i387.c
+++ b/arch/x86/kernel/i387.c
@@ -22,23 +22,19 @@
 /*
  * Were we in an interrupt that interrupted kernel mode?
  *
- * For now, with eagerfpu we will return interrupted kernel FPU
- * state as not-idle. TBD: Ideally we can change the return value
- * to something like __thread_has_fpu(current). But we need to
- * be careful of doing __thread_clear_has_fpu() before saving
- * the FPU etc for supporting nested uses etc. For now, take
- * the simple route!
- *
  * On others, we can do a kernel_fpu_begin/end() pair *ONLY* if that
  * pair does nothing at all: the thread must not have fpu (so
  * that we don't try to save the FPU state), and TS must
  * be set (so that the clts/stts pair does nothing that is
  * visible in the interrupted kernel thread).
+ *
+ * Except for the eagerfpu case when we return 1 unless we've already
+ * been eager and saved the state in kernel_fpu_begin().
  */
 static inline bool interrupted_kernel_fpu_idle(void)
 {
 	if (use_eager_fpu())
-		return 0;
+		return __thread_has_fpu(current);
 
 	return !__thread_has_fpu(current) &&
 		(read_cr0() & X86_CR0_TS);
@@ -78,8 +74,8 @@
 	struct task_struct *me = current;
 
 	if (__thread_has_fpu(me)) {
-		__save_init_fpu(me);
 		__thread_clear_has_fpu(me);
+		__save_init_fpu(me);
 		/* We do 'stts()' in __kernel_fpu_end() */
 	} else if (!use_eager_fpu()) {
 		this_cpu_write(fpu_owner_task, NULL);
diff --git a/arch/x86/kvm/emulate.c b/arch/x86/kvm/emulate.c
index 8db0010..5953dce 100644
--- a/arch/x86/kvm/emulate.c
+++ b/arch/x86/kvm/emulate.c
@@ -1240,9 +1240,12 @@
 	ctxt->modrm_seg = VCPU_SREG_DS;
 
 	if (ctxt->modrm_mod == 3) {
+		int highbyte_regs = ctxt->rex_prefix == 0;
+
 		op->type = OP_REG;
 		op->bytes = (ctxt->d & ByteOp) ? 1 : ctxt->op_bytes;
-		op->addr.reg = decode_register(ctxt, ctxt->modrm_rm, ctxt->d & ByteOp);
+		op->addr.reg = decode_register(ctxt, ctxt->modrm_rm,
+					       highbyte_regs && (ctxt->d & ByteOp));
 		if (ctxt->d & Sse) {
 			op->type = OP_XMM;
 			op->bytes = 16;
@@ -3997,7 +4000,8 @@
 	DI(ImplicitOps | Priv, invd), DI(ImplicitOps | Priv, wbinvd), N, N,
 	N, D(ImplicitOps | ModRM), N, N,
 	/* 0x10 - 0x1F */
-	N, N, N, N, N, N, N, N, D(ImplicitOps | ModRM), N, N, N, N, N, N, N,
+	N, N, N, N, N, N, N, N,
+	D(ImplicitOps | ModRM), N, N, N, N, N, N, D(ImplicitOps | ModRM),
 	/* 0x20 - 0x2F */
 	DIP(ModRM | DstMem | Priv | Op3264, cr_read, check_cr_read),
 	DIP(ModRM | DstMem | Priv | Op3264, dr_read, check_dr_read),
@@ -4836,6 +4840,7 @@
 	case 0x08:		/* invd */
 	case 0x0d:		/* GrpP (prefetch) */
 	case 0x18:		/* Grp16 (prefetch/nop) */
+	case 0x1f:		/* nop */
 		break;
 	case 0x20: /* mov cr, reg */
 		ctxt->dst.val = ops->get_cr(ctxt, ctxt->modrm_reg);
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c
index e1adbb4..0eee2c8 100644
--- a/arch/x86/kvm/lapic.c
+++ b/arch/x86/kvm/lapic.c
@@ -1861,11 +1861,14 @@
 {
 	struct kvm_lapic *apic = vcpu->arch.apic;
 	unsigned int sipi_vector;
+	unsigned long pe;
 
-	if (!kvm_vcpu_has_lapic(vcpu))
+	if (!kvm_vcpu_has_lapic(vcpu) || !apic->pending_events)
 		return;
 
-	if (test_and_clear_bit(KVM_APIC_INIT, &apic->pending_events)) {
+	pe = xchg(&apic->pending_events, 0);
+
+	if (test_bit(KVM_APIC_INIT, &pe)) {
 		kvm_lapic_reset(vcpu);
 		kvm_vcpu_reset(vcpu);
 		if (kvm_vcpu_is_bsp(apic->vcpu))
@@ -1873,7 +1876,7 @@
 		else
 			vcpu->arch.mp_state = KVM_MP_STATE_INIT_RECEIVED;
 	}
-	if (test_and_clear_bit(KVM_APIC_SIPI, &apic->pending_events) &&
+	if (test_bit(KVM_APIC_SIPI, &pe) &&
 	    vcpu->arch.mp_state == KVM_MP_STATE_INIT_RECEIVED) {
 		/* evaluate pending_events before reading the vector */
 		smp_rmb();
diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c
index 55856b2..82089d8 100644
--- a/arch/x86/platform/efi/efi.c
+++ b/arch/x86/platform/efi/efi.c
@@ -206,7 +206,7 @@
 	}
 
 	if (boot_used_size && !finished) {
-		unsigned long size;
+		unsigned long size = 0;
 		u32 attr;
 		efi_status_t s;
 		void *tmp;
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index 8ff3799..fb44426 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -576,24 +576,22 @@
 {
 	unsigned cpu;
 	unsigned int this_cpu = smp_processor_id();
+	int xen_vector = xen_map_vector(vector);
 
-	if (!(num_online_cpus() > 1))
+	if (!(num_online_cpus() > 1) || (xen_vector < 0))
 		return;
 
 	for_each_cpu_and(cpu, mask, cpu_online_mask) {
 		if (this_cpu == cpu)
 			continue;
 
-		xen_smp_send_call_function_single_ipi(cpu);
+		xen_send_IPI_one(cpu, xen_vector);
 	}
 }
 
 void xen_send_IPI_allbutself(int vector)
 {
-	int xen_vector = xen_map_vector(vector);
-
-	if (xen_vector >= 0)
-		xen_send_IPI_mask_allbutself(cpu_online_mask, xen_vector);
+	xen_send_IPI_mask_allbutself(cpu_online_mask, vector);
 }
 
 static irqreturn_t xen_call_function_interrupt(int irq, void *dev_id)
diff --git a/arch/x86/xen/smp.h b/arch/x86/xen/smp.h
index 8981a76..c7c2d89 100644
--- a/arch/x86/xen/smp.h
+++ b/arch/x86/xen/smp.h
@@ -5,7 +5,6 @@
 extern void xen_send_IPI_mask_allbutself(const struct cpumask *mask,
 				int vector);
 extern void xen_send_IPI_allbutself(int vector);
-extern void physflat_send_IPI_allbutself(int vector);
 extern void xen_send_IPI_all(int vector);
 extern void xen_send_IPI_self(int vector);
 
diff --git a/drivers/acpi/Makefile b/drivers/acpi/Makefile
index ecb743b..536562c 100644
--- a/drivers/acpi/Makefile
+++ b/drivers/acpi/Makefile
@@ -24,7 +24,7 @@
 # Power management related files
 acpi-y				+= wakeup.o
 acpi-y				+= sleep.o
-acpi-$(CONFIG_PM)		+= device_pm.o
+acpi-y				+= device_pm.o
 acpi-$(CONFIG_ACPI_SLEEP)	+= proc.o
 
 
@@ -38,7 +38,6 @@
 acpi-y				+= ec.o
 acpi-$(CONFIG_ACPI_DOCK)	+= dock.o
 acpi-y				+= pci_root.o pci_link.o pci_irq.o
-acpi-y				+= csrt.o
 acpi-$(CONFIG_X86_INTEL_LPSS)	+= acpi_lpss.o
 acpi-y				+= acpi_platform.o
 acpi-y				+= power.o
diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index b1c9542..652fd5c 100644
--- a/drivers/acpi/acpi_lpss.c
+++ b/drivers/acpi/acpi_lpss.c
@@ -35,11 +35,16 @@
 
 struct lpss_device_desc {
 	bool clk_required;
-	const char *clk_parent;
+	const char *clkdev_name;
 	bool ltr_required;
 	unsigned int prv_offset;
 };
 
+static struct lpss_device_desc lpss_dma_desc = {
+	.clk_required = true,
+	.clkdev_name = "hclk",
+};
+
 struct lpss_private_data {
 	void __iomem *mmio_base;
 	resource_size_t mmio_size;
@@ -49,7 +54,6 @@
 
 static struct lpss_device_desc lpt_dev_desc = {
 	.clk_required = true,
-	.clk_parent = "lpss_clk",
 	.prv_offset = 0x800,
 	.ltr_required = true,
 };
@@ -60,6 +64,9 @@
 };
 
 static const struct acpi_device_id acpi_lpss_device_ids[] = {
+	/* Generic LPSS devices */
+	{ "INTL9C60", (unsigned long)&lpss_dma_desc },
+
 	/* Lynxpoint LPSS devices */
 	{ "INT33C0", (unsigned long)&lpt_dev_desc },
 	{ "INT33C1", (unsigned long)&lpt_dev_desc },
@@ -91,16 +98,27 @@
 				 struct lpss_private_data *pdata)
 {
 	const struct lpss_device_desc *dev_desc = pdata->dev_desc;
+	struct lpss_clk_data *clk_data;
 
 	if (!lpss_clk_dev)
 		lpt_register_clock_device();
 
-	if (!dev_desc->clk_parent || !pdata->mmio_base
+	clk_data = platform_get_drvdata(lpss_clk_dev);
+	if (!clk_data)
+		return -ENODEV;
+
+	if (dev_desc->clkdev_name) {
+		clk_register_clkdev(clk_data->clk, dev_desc->clkdev_name,
+				    dev_name(&adev->dev));
+		return 0;
+	}
+
+	if (!pdata->mmio_base
 	    || pdata->mmio_size < dev_desc->prv_offset + LPSS_CLK_SIZE)
 		return -ENODATA;
 
 	pdata->clk = clk_register_gate(NULL, dev_name(&adev->dev),
-				       dev_desc->clk_parent, 0,
+				       clk_data->name, 0,
 				       pdata->mmio_base + dev_desc->prv_offset,
 				       0, 0, NULL);
 	if (IS_ERR(pdata->clk))
diff --git a/drivers/acpi/apei/cper.c b/drivers/acpi/apei/cper.c
index fefc2ca..33dc6a0 100644
--- a/drivers/acpi/apei/cper.c
+++ b/drivers/acpi/apei/cper.c
@@ -250,10 +250,6 @@
 static void cper_print_pcie(const char *pfx, const struct cper_sec_pcie *pcie,
 			    const struct acpi_hest_generic_data *gdata)
 {
-#ifdef CONFIG_ACPI_APEI_PCIEAER
-	struct pci_dev *dev;
-#endif
-
 	if (pcie->validation_bits & CPER_PCIE_VALID_PORT_TYPE)
 		printk("%s""port_type: %d, %s\n", pfx, pcie->port_type,
 		       pcie->port_type < ARRAY_SIZE(cper_pcie_port_type_strs) ?
@@ -285,20 +281,6 @@
 		printk(
 	"%s""bridge: secondary_status: 0x%04x, control: 0x%04x\n",
 	pfx, pcie->bridge.secondary_status, pcie->bridge.control);
-#ifdef CONFIG_ACPI_APEI_PCIEAER
-	dev = pci_get_domain_bus_and_slot(pcie->device_id.segment,
-			pcie->device_id.bus, pcie->device_id.function);
-	if (!dev) {
-		pr_err("PCI AER Cannot get PCI device %04x:%02x:%02x.%d\n",
-			pcie->device_id.segment, pcie->device_id.bus,
-			pcie->device_id.slot, pcie->device_id.function);
-		return;
-	}
-	if (pcie->validation_bits & CPER_PCIE_VALID_AER_INFO)
-		cper_print_aer(pfx, dev, gdata->error_severity,
-				(struct aer_capability_regs *) pcie->aer_info);
-	pci_dev_put(dev);
-#endif
 }
 
 static const char *apei_estatus_section_flag_strs[] = {
diff --git a/drivers/acpi/apei/ghes.c b/drivers/acpi/apei/ghes.c
index d668a8a..403baf4 100644
--- a/drivers/acpi/apei/ghes.c
+++ b/drivers/acpi/apei/ghes.c
@@ -454,7 +454,9 @@
 				aer_severity = cper_severity_to_aer(sev);
 				aer_recover_queue(pcie_err->device_id.segment,
 						  pcie_err->device_id.bus,
-						  devfn, aer_severity);
+						  devfn, aer_severity,
+						  (struct aer_capability_regs *)
+						  pcie_err->aer_info);
 			}
 
 		}
diff --git a/drivers/acpi/csrt.c b/drivers/acpi/csrt.c
deleted file mode 100644
index 5c15a91..0000000
--- a/drivers/acpi/csrt.c
+++ /dev/null
@@ -1,159 +0,0 @@
-/*
- * Support for Core System Resources Table (CSRT)
- *
- * Copyright (C) 2013, Intel Corporation
- * Authors: Mika Westerberg <mika.westerberg@linux.intel.com>
- *	    Andy Shevchenko <andriy.shevchenko@linux.intel.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-
-#define pr_fmt(fmt) "ACPI: CSRT: " fmt
-
-#include <linux/acpi.h>
-#include <linux/device.h>
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/sizes.h>
-
-ACPI_MODULE_NAME("CSRT");
-
-static int __init acpi_csrt_parse_shared_info(struct platform_device *pdev,
-					      const struct acpi_csrt_group *grp)
-{
-	const struct acpi_csrt_shared_info *si;
-	struct resource res[3];
-	size_t nres;
-	int ret;
-
-	memset(res, 0, sizeof(res));
-	nres = 0;
-
-	si = (const struct acpi_csrt_shared_info *)&grp[1];
-	/*
-	 * The peripherals that are listed on CSRT typically support only
-	 * 32-bit addresses so we only use the low part of MMIO base for
-	 * now.
-	 */
-	if (!si->mmio_base_high && si->mmio_base_low) {
-		/*
-		 * There is no size of the memory resource in shared_info
-		 * so we assume that it is 4k here.
-		 */
-		res[nres].start = si->mmio_base_low;
-		res[nres].end = res[0].start + SZ_4K - 1;
-		res[nres++].flags = IORESOURCE_MEM;
-	}
-
-	if (si->gsi_interrupt) {
-		int irq = acpi_register_gsi(NULL, si->gsi_interrupt,
-					    si->interrupt_mode,
-					    si->interrupt_polarity);
-		res[nres].start = irq;
-		res[nres].end = irq;
-		res[nres++].flags = IORESOURCE_IRQ;
-	}
-
-	if (si->base_request_line || si->num_handshake_signals) {
-		/*
-		 * We pass the driver a DMA resource describing the range
-		 * of request lines the device supports.
-		 */
-		res[nres].start = si->base_request_line;
-		res[nres].end = res[nres].start + si->num_handshake_signals - 1;
-		res[nres++].flags = IORESOURCE_DMA;
-	}
-
-	ret = platform_device_add_resources(pdev, res, nres);
-	if (ret) {
-		if (si->gsi_interrupt)
-			acpi_unregister_gsi(si->gsi_interrupt);
-		return ret;
-	}
-
-	return 0;
-}
-
-static int __init
-acpi_csrt_parse_resource_group(const struct acpi_csrt_group *grp)
-{
-	struct platform_device *pdev;
-	char vendor[5], name[16];
-	int ret, i;
-
-	vendor[0] = grp->vendor_id;
-	vendor[1] = grp->vendor_id >> 8;
-	vendor[2] = grp->vendor_id >> 16;
-	vendor[3] = grp->vendor_id >> 24;
-	vendor[4] = '\0';
-
-	if (grp->shared_info_length != sizeof(struct acpi_csrt_shared_info))
-		return -ENODEV;
-
-	snprintf(name, sizeof(name), "%s%04X", vendor, grp->device_id);
-	pdev = platform_device_alloc(name, PLATFORM_DEVID_AUTO);
-	if (!pdev)
-		return -ENOMEM;
-
-	/* Add resources based on the shared info */
-	ret = acpi_csrt_parse_shared_info(pdev, grp);
-	if (ret)
-		goto fail;
-
-	ret = platform_device_add(pdev);
-	if (ret)
-		goto fail;
-
-	for (i = 0; i < pdev->num_resources; i++)
-		dev_dbg(&pdev->dev, "%pR\n", &pdev->resource[i]);
-
-	return 0;
-
-fail:
-	platform_device_put(pdev);
-	return ret;
-}
-
-/*
- * CSRT or Core System Resources Table is a proprietary ACPI table
- * introduced by Microsoft. This table can contain devices that are not in
- * the system DSDT table. In particular DMA controllers might be described
- * here.
- *
- * We present these devices as normal platform devices that don't have ACPI
- * IDs or handle. The platform device name will be something like
- * <VENDOR><DEVID>.<n>.auto for example: INTL9C06.0.auto.
- */
-void __init acpi_csrt_init(void)
-{
-	struct acpi_csrt_group *grp, *end;
-	struct acpi_table_csrt *csrt;
-	acpi_status status;
-	int ret;
-
-	status = acpi_get_table(ACPI_SIG_CSRT, 0,
-				(struct acpi_table_header **)&csrt);
-	if (ACPI_FAILURE(status)) {
-		if (status != AE_NOT_FOUND)
-			pr_warn("failed to get the CSRT table\n");
-		return;
-	}
-
-	pr_debug("parsing CSRT table for devices\n");
-
-	grp = (struct acpi_csrt_group *)(csrt + 1);
-	end = (struct acpi_csrt_group *)((void *)csrt + csrt->header.length);
-
-	while (grp < end) {
-		ret = acpi_csrt_parse_resource_group(grp);
-		if (ret) {
-			pr_warn("error in parsing resource group: %d\n", ret);
-			return;
-		}
-
-		grp = (struct acpi_csrt_group *)((void *)grp + grp->length);
-	}
-}
diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c
index 96de787..bc493aa 100644
--- a/drivers/acpi/device_pm.c
+++ b/drivers/acpi/device_pm.c
@@ -37,68 +37,6 @@
 #define _COMPONENT	ACPI_POWER_COMPONENT
 ACPI_MODULE_NAME("device_pm");
 
-static DEFINE_MUTEX(acpi_pm_notifier_lock);
-
-/**
- * acpi_add_pm_notifier - Register PM notifier for given ACPI device.
- * @adev: ACPI device to add the notifier for.
- * @context: Context information to pass to the notifier routine.
- *
- * NOTE: @adev need not be a run-wake or wakeup device to be a valid source of
- * PM wakeup events.  For example, wakeup events may be generated for bridges
- * if one of the devices below the bridge is signaling wakeup, even if the
- * bridge itself doesn't have a wakeup GPE associated with it.
- */
-acpi_status acpi_add_pm_notifier(struct acpi_device *adev,
-				 acpi_notify_handler handler, void *context)
-{
-	acpi_status status = AE_ALREADY_EXISTS;
-
-	mutex_lock(&acpi_pm_notifier_lock);
-
-	if (adev->wakeup.flags.notifier_present)
-		goto out;
-
-	status = acpi_install_notify_handler(adev->handle,
-					     ACPI_SYSTEM_NOTIFY,
-					     handler, context);
-	if (ACPI_FAILURE(status))
-		goto out;
-
-	adev->wakeup.flags.notifier_present = true;
-
- out:
-	mutex_unlock(&acpi_pm_notifier_lock);
-	return status;
-}
-
-/**
- * acpi_remove_pm_notifier - Unregister PM notifier from given ACPI device.
- * @adev: ACPI device to remove the notifier from.
- */
-acpi_status acpi_remove_pm_notifier(struct acpi_device *adev,
-				    acpi_notify_handler handler)
-{
-	acpi_status status = AE_BAD_PARAMETER;
-
-	mutex_lock(&acpi_pm_notifier_lock);
-
-	if (!adev->wakeup.flags.notifier_present)
-		goto out;
-
-	status = acpi_remove_notify_handler(adev->handle,
-					    ACPI_SYSTEM_NOTIFY,
-					    handler);
-	if (ACPI_FAILURE(status))
-		goto out;
-
-	adev->wakeup.flags.notifier_present = false;
-
- out:
-	mutex_unlock(&acpi_pm_notifier_lock);
-	return status;
-}
-
 /**
  * acpi_power_state_string - String representation of ACPI device power state.
  * @state: ACPI device power state to return the string representation of.
@@ -385,6 +323,69 @@
 }
 EXPORT_SYMBOL(acpi_bus_power_manageable);
 
+#ifdef CONFIG_PM
+static DEFINE_MUTEX(acpi_pm_notifier_lock);
+
+/**
+ * acpi_add_pm_notifier - Register PM notifier for given ACPI device.
+ * @adev: ACPI device to add the notifier for.
+ * @context: Context information to pass to the notifier routine.
+ *
+ * NOTE: @adev need not be a run-wake or wakeup device to be a valid source of
+ * PM wakeup events.  For example, wakeup events may be generated for bridges
+ * if one of the devices below the bridge is signaling wakeup, even if the
+ * bridge itself doesn't have a wakeup GPE associated with it.
+ */
+acpi_status acpi_add_pm_notifier(struct acpi_device *adev,
+				 acpi_notify_handler handler, void *context)
+{
+	acpi_status status = AE_ALREADY_EXISTS;
+
+	mutex_lock(&acpi_pm_notifier_lock);
+
+	if (adev->wakeup.flags.notifier_present)
+		goto out;
+
+	status = acpi_install_notify_handler(adev->handle,
+					     ACPI_SYSTEM_NOTIFY,
+					     handler, context);
+	if (ACPI_FAILURE(status))
+		goto out;
+
+	adev->wakeup.flags.notifier_present = true;
+
+ out:
+	mutex_unlock(&acpi_pm_notifier_lock);
+	return status;
+}
+
+/**
+ * acpi_remove_pm_notifier - Unregister PM notifier from given ACPI device.
+ * @adev: ACPI device to remove the notifier from.
+ */
+acpi_status acpi_remove_pm_notifier(struct acpi_device *adev,
+				    acpi_notify_handler handler)
+{
+	acpi_status status = AE_BAD_PARAMETER;
+
+	mutex_lock(&acpi_pm_notifier_lock);
+
+	if (!adev->wakeup.flags.notifier_present)
+		goto out;
+
+	status = acpi_remove_notify_handler(adev->handle,
+					    ACPI_SYSTEM_NOTIFY,
+					    handler);
+	if (ACPI_FAILURE(status))
+		goto out;
+
+	adev->wakeup.flags.notifier_present = false;
+
+ out:
+	mutex_unlock(&acpi_pm_notifier_lock);
+	return status;
+}
+
 bool acpi_bus_can_wakeup(acpi_handle handle)
 {
 	struct acpi_device *device;
@@ -1023,3 +1024,4 @@
 	mutex_unlock(&adev->physical_node_lock);
 }
 EXPORT_SYMBOL_GPL(acpi_dev_pm_remove_dependent);
+#endif /* CONFIG_PM */
diff --git a/drivers/acpi/internal.h b/drivers/acpi/internal.h
index 6f1afd9..297cbf4 100644
--- a/drivers/acpi/internal.h
+++ b/drivers/acpi/internal.h
@@ -35,7 +35,6 @@
 void acpi_pci_root_hp_init(void);
 void acpi_platform_init(void);
 int acpi_sysfs_init(void);
-void acpi_csrt_init(void);
 #ifdef CONFIG_ACPI_CONTAINER
 void acpi_container_init(void);
 #else
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index c1bc608..44225cb 100644
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -2043,7 +2043,6 @@
 	acpi_pci_link_init();
 	acpi_platform_init();
 	acpi_lpss_init();
-	acpi_csrt_init();
 	acpi_container_init();
 	acpi_memory_hotplug_init();
 
diff --git a/drivers/acpi/video_detect.c b/drivers/acpi/video_detect.c
index 66f6762..e6bd910 100644
--- a/drivers/acpi/video_detect.c
+++ b/drivers/acpi/video_detect.c
@@ -161,6 +161,14 @@
 		DMI_MATCH(DMI_PRODUCT_NAME, "UL30VT"),
 		},
 	},
+	{
+	.callback = video_detect_force_vendor,
+	.ident = "Asus UL30A",
+	.matches = {
+		DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK Computer Inc."),
+		DMI_MATCH(DMI_PRODUCT_NAME, "UL30A"),
+		},
+	},
 	{ },
 };
 
diff --git a/drivers/ata/acard-ahci.c b/drivers/ata/acard-ahci.c
index 4e94ba2..9d0cf01 100644
--- a/drivers/ata/acard-ahci.c
+++ b/drivers/ata/acard-ahci.c
@@ -2,7 +2,7 @@
 /*
  *  acard-ahci.c - ACard AHCI SATA support
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 251e57d..2b50dfd 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -1,7 +1,7 @@
 /*
  *  ahci.c - AHCI SATA support
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *    		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
@@ -423,6 +423,8 @@
 	  .driver_data = board_ahci_yes_fbs },			/* 88se9125 */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x917a),
 	  .driver_data = board_ahci_yes_fbs },			/* 88se9172 */
+	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x9172),
+	  .driver_data = board_ahci_yes_fbs },			/* 88se9172 */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x9192),
 	  .driver_data = board_ahci_yes_fbs },			/* 88se9172 on some Gigabyte */
 	{ PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x91a3),
diff --git a/drivers/ata/ahci.h b/drivers/ata/ahci.h
index b830e6c..10b14d4 100644
--- a/drivers/ata/ahci.h
+++ b/drivers/ata/ahci.h
@@ -1,7 +1,7 @@
 /*
  *  ahci.h - Common AHCI SATA definitions and declarations
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *    		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index 2f48123..9a8a674 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1,7 +1,7 @@
 /*
  *    ata_piix.c - Intel PATA/SATA controllers
  *
- *    Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *    Maintained by:  Tejun Heo <tj@kernel.org>
  *    		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
@@ -151,6 +151,7 @@
 	piix_pata_vmw,			/* PIIX4 for VMware, spurious DMA_ERR */
 	ich8_sata_snb,
 	ich8_2port_sata_snb,
+	ich8_2port_sata_byt,
 };
 
 struct piix_map_db {
@@ -334,6 +335,9 @@
 	{ 0x8086, 0x8d60, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_sata_snb },
 	/* SATA Controller IDE (Wellsburg) */
 	{ 0x8086, 0x8d68, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata },
+	/* SATA Controller IDE (BayTrail) */
+	{ 0x8086, 0x0F20, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata_byt },
+	{ 0x8086, 0x0F21, PCI_ANY_ID, PCI_ANY_ID, 0, 0, ich8_2port_sata_byt },
 
 	{ }	/* terminate list */
 };
@@ -441,6 +445,7 @@
 	[tolapai_sata]		= &tolapai_map_db,
 	[ich8_sata_snb]		= &ich8_map_db,
 	[ich8_2port_sata_snb]	= &ich8_2port_map_db,
+	[ich8_2port_sata_byt]	= &ich8_2port_map_db,
 };
 
 static struct pci_bits piix_enable_bits[] = {
@@ -1254,6 +1259,16 @@
 		.udma_mask	= ATA_UDMA6,
 		.port_ops	= &piix_sata_ops,
 	},
+
+	[ich8_2port_sata_byt] =
+	{
+		.flags          = PIIX_SATA_FLAGS | PIIX_FLAG_SIDPR | PIIX_FLAG_PIO16,
+		.pio_mask       = ATA_PIO4,
+		.mwdma_mask     = ATA_MWDMA2,
+		.udma_mask      = ATA_UDMA6,
+		.port_ops       = &piix_sata_ops,
+	},
+
 };
 
 #define AHCI_PCI_BAR 5
diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c
index 34c8216..a70ff15 100644
--- a/drivers/ata/libahci.c
+++ b/drivers/ata/libahci.c
@@ -1,7 +1,7 @@
 /*
  *  libahci.c - Common AHCI SATA low-level routines
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *    		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 63c743b..f218427 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -1,7 +1,7 @@
 /*
  *  libata-core.c - helper library for ATA
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *    		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
@@ -1602,6 +1602,12 @@
 	qc->tf = *tf;
 	if (cdb)
 		memcpy(qc->cdb, cdb, ATAPI_CDB_LEN);
+
+	/* some SATA bridges need us to indicate data xfer direction */
+	if (tf->protocol == ATAPI_PROT_DMA && (dev->flags & ATA_DFLAG_DMADIR) &&
+	    dma_dir == DMA_FROM_DEVICE)
+		qc->tf.feature |= ATAPI_DMADIR;
+
 	qc->flags |= ATA_QCFLAG_RESULT_TF;
 	qc->dma_dir = dma_dir;
 	if (dma_dir != DMA_NONE) {
diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c
index f9476fb..c69fcce 100644
--- a/drivers/ata/libata-eh.c
+++ b/drivers/ata/libata-eh.c
@@ -1,7 +1,7 @@
 /*
  *  libata-eh.c - libata error handling
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *    		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index dd310b27..0101af5 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -1,7 +1,7 @@
 /*
  *  libata-scsi.c - helper library for ATA
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *    		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
diff --git a/drivers/ata/libata-sff.c b/drivers/ata/libata-sff.c
index d8af325..b603720 100644
--- a/drivers/ata/libata-sff.c
+++ b/drivers/ata/libata-sff.c
@@ -1,7 +1,7 @@
 /*
  *  libata-sff.c - helper library for PCI IDE BMDMA
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *    		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
diff --git a/drivers/ata/pdc_adma.c b/drivers/ata/pdc_adma.c
index 5053333..8ea6e6a 100644
--- a/drivers/ata/pdc_adma.c
+++ b/drivers/ata/pdc_adma.c
@@ -1,7 +1,7 @@
 /*
  *  pdc_adma.c - Pacific Digital Corporation ADMA
  *
- *  Maintained by:  Mark Lord <mlord@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *
  *  Copyright 2005 Mark Lord
  *
diff --git a/drivers/ata/sata_promise.c b/drivers/ata/sata_promise.c
index fb0dd87..958ba2a 100644
--- a/drivers/ata/sata_promise.c
+++ b/drivers/ata/sata_promise.c
@@ -1,7 +1,7 @@
 /*
  *  sata_promise.c - Promise SATA
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *		    Mikael Pettersson <mikpe@it.uu.se>
  *  		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
diff --git a/drivers/ata/sata_rcar.c b/drivers/ata/sata_rcar.c
index 4799868..249c8a2 100644
--- a/drivers/ata/sata_rcar.c
+++ b/drivers/ata/sata_rcar.c
@@ -549,6 +549,7 @@
 
 	/* start host DMA transaction */
 	dmactl = ioread32(priv->base + ATAPI_CONTROL1_REG);
+	dmactl &= ~ATAPI_CONTROL1_STOP;
 	dmactl |= ATAPI_CONTROL1_START;
 	iowrite32(dmactl, priv->base + ATAPI_CONTROL1_REG);
 }
@@ -618,17 +619,16 @@
 	.bmdma_status		= sata_rcar_bmdma_status,
 };
 
-static int sata_rcar_serr_interrupt(struct ata_port *ap)
+static void sata_rcar_serr_interrupt(struct ata_port *ap)
 {
 	struct sata_rcar_priv *priv = ap->host->private_data;
 	struct ata_eh_info *ehi = &ap->link.eh_info;
 	int freeze = 0;
-	int handled = 0;
 	u32 serror;
 
 	serror = ioread32(priv->base + SCRSERR_REG);
 	if (!serror)
-		return 0;
+		return;
 
 	DPRINTK("SError @host_intr: 0x%x\n", serror);
 
@@ -641,7 +641,6 @@
 		ata_ehi_push_desc(ehi, "%s", "hotplug");
 
 		freeze = serror & SERR_COMM_WAKE ? 0 : 1;
-		handled = 1;
 	}
 
 	/* freeze or abort */
@@ -649,11 +648,9 @@
 		ata_port_freeze(ap);
 	else
 		ata_port_abort(ap);
-
-	return handled;
 }
 
-static int sata_rcar_ata_interrupt(struct ata_port *ap)
+static void sata_rcar_ata_interrupt(struct ata_port *ap)
 {
 	struct ata_queued_cmd *qc;
 	int handled = 0;
@@ -662,7 +659,9 @@
 	if (qc)
 		handled |= ata_bmdma_port_intr(ap, qc);
 
-	return handled;
+	/* be sure to clear ATA interrupt */
+	if (!handled)
+		sata_rcar_check_status(ap);
 }
 
 static irqreturn_t sata_rcar_interrupt(int irq, void *dev_instance)
@@ -677,20 +676,21 @@
 	spin_lock_irqsave(&host->lock, flags);
 
 	sataintstat = ioread32(priv->base + SATAINTSTAT_REG);
+	sataintstat &= SATA_RCAR_INT_MASK;
 	if (!sataintstat)
 		goto done;
 	/* ack */
-	iowrite32(sataintstat & ~SATA_RCAR_INT_MASK,
-		 priv->base + SATAINTSTAT_REG);
+	iowrite32(~sataintstat & 0x7ff, priv->base + SATAINTSTAT_REG);
 
 	ap = host->ports[0];
 
 	if (sataintstat & SATAINTSTAT_ATA)
-		handled |= sata_rcar_ata_interrupt(ap);
+		sata_rcar_ata_interrupt(ap);
 
 	if (sataintstat & SATAINTSTAT_SERR)
-		handled |= sata_rcar_serr_interrupt(ap);
+		sata_rcar_serr_interrupt(ap);
 
+	handled = 1;
 done:
 	spin_unlock_irqrestore(&host->lock, flags);
 
diff --git a/drivers/ata/sata_sil.c b/drivers/ata/sata_sil.c
index a7b3167..0ae3ca4 100644
--- a/drivers/ata/sata_sil.c
+++ b/drivers/ata/sata_sil.c
@@ -1,7 +1,7 @@
 /*
  *  sata_sil.c - Silicon Image SATA
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *  		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
diff --git a/drivers/ata/sata_sx4.c b/drivers/ata/sata_sx4.c
index 7b7127a..9947010 100644
--- a/drivers/ata/sata_sx4.c
+++ b/drivers/ata/sata_sx4.c
@@ -1,7 +1,7 @@
 /*
  *  sata_sx4.c - Promise SATA
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  *  		    Please ALWAYS copy linux-ide@vger.kernel.org
  *		    on emails.
  *
diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c
index 5913ea9..87f056e 100644
--- a/drivers/ata/sata_via.c
+++ b/drivers/ata/sata_via.c
@@ -1,7 +1,7 @@
 /*
  *  sata_via.c - VIA Serial ATA controllers
  *
- *  Maintained by:  Jeff Garzik <jgarzik@pobox.com>
+ *  Maintained by:  Tejun Heo <tj@kernel.org>
  * 		   Please ALWAYS copy linux-ide@vger.kernel.org
  *		   on emails.
  *
diff --git a/drivers/block/brd.c b/drivers/block/brd.c
index f1a29f8..9bf4371 100644
--- a/drivers/block/brd.c
+++ b/drivers/block/brd.c
@@ -117,13 +117,13 @@
 
 	spin_lock(&brd->brd_lock);
 	idx = sector >> PAGE_SECTORS_SHIFT;
+	page->index = idx;
 	if (radix_tree_insert(&brd->brd_pages, idx, page)) {
 		__free_page(page);
 		page = radix_tree_lookup(&brd->brd_pages, idx);
 		BUG_ON(!page);
 		BUG_ON(page->index != idx);
-	} else
-		page->index = idx;
+	}
 	spin_unlock(&brd->brd_lock);
 
 	radix_tree_preload_end();
diff --git a/drivers/block/xsysace.c b/drivers/block/xsysace.c
index f8ef15f..3fd130f 100644
--- a/drivers/block/xsysace.c
+++ b/drivers/block/xsysace.c
@@ -1160,8 +1160,7 @@
 	dev_dbg(&dev->dev, "ace_probe(%p)\n", dev);
 
 	/* device id and bus width */
-	of_property_read_u32(dev->dev.of_node, "port-number", &id);
-	if (id < 0)
+	if (of_property_read_u32(dev->dev.of_node, "port-number", &id))
 		id = 0;
 	if (of_find_property(dev->dev.of_node, "8-bit", NULL))
 		bus_width = ACE_BUS_WIDTH_8;
diff --git a/drivers/char/random.c b/drivers/char/random.c
index cd9a621..35487e8 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -865,16 +865,24 @@
 	if (r->entropy_count / 8 < min + reserved) {
 		nbytes = 0;
 	} else {
+		int entropy_count, orig;
+retry:
+		entropy_count = orig = ACCESS_ONCE(r->entropy_count);
 		/* If limited, never pull more than available */
-		if (r->limit && nbytes + reserved >= r->entropy_count / 8)
-			nbytes = r->entropy_count/8 - reserved;
+		if (r->limit && nbytes + reserved >= entropy_count / 8)
+			nbytes = entropy_count/8 - reserved;
 
-		if (r->entropy_count / 8 >= nbytes + reserved)
-			r->entropy_count -= nbytes*8;
-		else
-			r->entropy_count = reserved;
+		if (entropy_count / 8 >= nbytes + reserved) {
+			entropy_count -= nbytes*8;
+			if (cmpxchg(&r->entropy_count, orig, entropy_count) != orig)
+				goto retry;
+		} else {
+			entropy_count = reserved;
+			if (cmpxchg(&r->entropy_count, orig, entropy_count) != orig)
+				goto retry;
+		}
 
-		if (r->entropy_count < random_write_wakeup_thresh)
+		if (entropy_count < random_write_wakeup_thresh)
 			wakeup_write = 1;
 	}
 
@@ -957,10 +965,23 @@
 {
 	ssize_t ret = 0, i;
 	__u8 tmp[EXTRACT_SIZE];
+	unsigned long flags;
 
 	/* if last_data isn't primed, we need EXTRACT_SIZE extra bytes */
-	if (fips_enabled && !r->last_data_init)
-		nbytes += EXTRACT_SIZE;
+	if (fips_enabled) {
+		spin_lock_irqsave(&r->lock, flags);
+		if (!r->last_data_init) {
+			r->last_data_init = true;
+			spin_unlock_irqrestore(&r->lock, flags);
+			trace_extract_entropy(r->name, EXTRACT_SIZE,
+					      r->entropy_count, _RET_IP_);
+			xfer_secondary_pool(r, EXTRACT_SIZE);
+			extract_buf(r, tmp);
+			spin_lock_irqsave(&r->lock, flags);
+			memcpy(r->last_data, tmp, EXTRACT_SIZE);
+		}
+		spin_unlock_irqrestore(&r->lock, flags);
+	}
 
 	trace_extract_entropy(r->name, nbytes, r->entropy_count, _RET_IP_);
 	xfer_secondary_pool(r, nbytes);
@@ -970,19 +991,6 @@
 		extract_buf(r, tmp);
 
 		if (fips_enabled) {
-			unsigned long flags;
-
-
-			/* prime last_data value if need be, per fips 140-2 */
-			if (!r->last_data_init) {
-				spin_lock_irqsave(&r->lock, flags);
-				memcpy(r->last_data, tmp, EXTRACT_SIZE);
-				r->last_data_init = true;
-				nbytes -= EXTRACT_SIZE;
-				spin_unlock_irqrestore(&r->lock, flags);
-				extract_buf(r, tmp);
-			}
-
 			spin_lock_irqsave(&r->lock, flags);
 			if (!memcmp(tmp, r->last_data, EXTRACT_SIZE))
 				panic("Hardware RNG duplicated output!\n");
diff --git a/drivers/clk/clk-si5351.c b/drivers/clk/clk-si5351.c
index 8927284..24f5536 100644
--- a/drivers/clk/clk-si5351.c
+++ b/drivers/clk/clk-si5351.c
@@ -932,7 +932,7 @@
 	unsigned char reg;
 	unsigned char rdiv;
 
-	if (hwdata->num > 5)
+	if (hwdata->num <= 5)
 		reg = si5351_msynth_params_address(hwdata->num) + 2;
 	else
 		reg = SI5351_CLK6_7_OUTPUT_DIVIDER;
@@ -1477,6 +1477,16 @@
 			return -EINVAL;
 		}
 		drvdata->onecell.clks[n] = clk;
+
+		/* set initial clkout rate */
+		if (pdata->clkout[n].rate != 0) {
+			int ret;
+			ret = clk_set_rate(clk, pdata->clkout[n].rate);
+			if (ret != 0) {
+				dev_err(&client->dev, "Cannot set rate : %d\n",
+					ret);
+			}
+		}
 	}
 
 	ret = of_clk_add_provider(client->dev.of_node, of_clk_src_onecell_get,
diff --git a/drivers/clk/clk-vt8500.c b/drivers/clk/clk-vt8500.c
index debf688..553ac35 100644
--- a/drivers/clk/clk-vt8500.c
+++ b/drivers/clk/clk-vt8500.c
@@ -183,7 +183,7 @@
 	writel(divisor, cdev->div_reg);
 	vt8500_pmc_wait_busy();
 
-	spin_lock_irqsave(cdev->lock, flags);
+	spin_unlock_irqrestore(cdev->lock, flags);
 
 	return 0;
 }
diff --git a/drivers/clk/mxs/clk-imx28.c b/drivers/clk/mxs/clk-imx28.c
index d0e5eed..4faf0af 100644
--- a/drivers/clk/mxs/clk-imx28.c
+++ b/drivers/clk/mxs/clk-imx28.c
@@ -10,6 +10,7 @@
  */
 
 #include <linux/clk.h>
+#include <linux/clk/mxs.h>
 #include <linux/clkdev.h>
 #include <linux/err.h>
 #include <linux/init.h>
diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c
index d0940e6..3c1f888 100644
--- a/drivers/clk/samsung/clk-exynos4.c
+++ b/drivers/clk/samsung/clk-exynos4.c
@@ -791,7 +791,8 @@
 	GATE(smmu_pcie, "smmu_pcie", "aclk133", GATE_IP_FSYS, 18, 0, 0),
 	GATE(modemif, "modemif", "aclk100", GATE_IP_PERIL, 28, 0, 0),
 	GATE(chipid, "chipid", "aclk100", E4210_GATE_IP_PERIR, 0, 0, 0),
-	GATE(sysreg, "sysreg", "aclk100", E4210_GATE_IP_PERIR, 0, 0, 0),
+	GATE(sysreg, "sysreg", "aclk100", E4210_GATE_IP_PERIR, 0,
+			CLK_IGNORE_UNUSED, 0),
 	GATE(hdmi_cec, "hdmi_cec", "aclk100", E4210_GATE_IP_PERIR, 11, 0, 0),
 	GATE(smmu_rotator, "smmu_rotator", "aclk200",
 			E4210_GATE_IP_IMAGE, 4, 0, 0),
@@ -819,7 +820,8 @@
 	GATE(smmu_mdma, "smmu_mdma", "aclk200", E4X12_GATE_IP_IMAGE, 5, 0, 0),
 	GATE(mipi_hsi, "mipi_hsi", "aclk133", GATE_IP_FSYS, 10, 0, 0),
 	GATE(chipid, "chipid", "aclk100", E4X12_GATE_IP_PERIR, 0, 0, 0),
-	GATE(sysreg, "sysreg", "aclk100", E4X12_GATE_IP_PERIR, 1, 0, 0),
+	GATE(sysreg, "sysreg", "aclk100", E4X12_GATE_IP_PERIR, 1,
+			CLK_IGNORE_UNUSED, 0),
 	GATE(hdmi_cec, "hdmi_cec", "aclk100", E4X12_GATE_IP_PERIR, 11, 0, 0),
 	GATE(sclk_mdnie0, "sclk_mdnie0", "div_mdnie0",
 			SRC_MASK_LCD0, 4, CLK_SET_RATE_PARENT, 0),
diff --git a/drivers/clk/tegra/clk-tegra20.c b/drivers/clk/tegra/clk-tegra20.c
index 8292a00..075db0c 100644
--- a/drivers/clk/tegra/clk-tegra20.c
+++ b/drivers/clk/tegra/clk-tegra20.c
@@ -872,6 +872,14 @@
 	struct clk *clk;
 	int i;
 
+	/* ac97 */
+	clk = tegra_clk_register_periph_gate("ac97", "pll_a_out0",
+				    TEGRA_PERIPH_ON_APB,
+				    clk_base, 0, 3, &periph_l_regs,
+				    periph_clk_enb_refcnt);
+	clk_register_clkdev(clk, NULL, "tegra20-ac97");
+	clks[ac97] = clk;
+
 	/* apbdma */
 	clk = tegra_clk_register_periph_gate("apbdma", "pclk", 0, clk_base,
 				    0, 34, &periph_h_regs,
@@ -1234,9 +1242,6 @@
 	{uartc, pll_p, 0, 0},
 	{uartd, pll_p, 0, 0},
 	{uarte, pll_p, 0, 0},
-	{usbd, clk_max, 12000000, 0},
-	{usb2, clk_max, 12000000, 0},
-	{usb3, clk_max, 12000000, 0},
 	{pll_a, clk_max, 56448000, 1},
 	{pll_a_out0, clk_max, 11289600, 1},
 	{cdev1, clk_max, 0, 1},
diff --git a/drivers/clk/ux500/clk-sysctrl.c b/drivers/clk/ux500/clk-sysctrl.c
index bc7e9bd..e364c9d 100644
--- a/drivers/clk/ux500/clk-sysctrl.c
+++ b/drivers/clk/ux500/clk-sysctrl.c
@@ -145,7 +145,13 @@
 		return ERR_PTR(-ENOMEM);
 	}
 
-	for (i = 0; i < num_parents; i++) {
+	/* set main clock registers */
+	clk->reg_sel[0] = reg_sel[0];
+	clk->reg_bits[0] = reg_bits[0];
+	clk->reg_mask[0] = reg_mask[0];
+
+	/* handle clocks with more than one parent */
+	for (i = 1; i < num_parents; i++) {
 		clk->reg_sel[i] = reg_sel[i];
 		clk->reg_bits[i] = reg_bits[i];
 		clk->reg_mask[i] = reg_mask[i];
diff --git a/drivers/clk/ux500/u8500_clk.c b/drivers/clk/ux500/u8500_clk.c
index 0b4f35a..80069c3 100644
--- a/drivers/clk/ux500/u8500_clk.c
+++ b/drivers/clk/ux500/u8500_clk.c
@@ -325,7 +325,7 @@
 	clk = clk_reg_prcc_pclk("p3_pclk0", "per3clk", clkrst3_base,
 				BIT(0), 0);
 	clk_register_clkdev(clk, "fsmc", NULL);
-	clk_register_clkdev(clk, NULL, "smsc911x");
+	clk_register_clkdev(clk, NULL, "smsc911x.0");
 
 	clk = clk_reg_prcc_pclk("p3_pclk1", "per3clk", clkrst3_base,
 				BIT(1), 0);
diff --git a/drivers/clk/x86/clk-lpt.c b/drivers/clk/x86/clk-lpt.c
index 5cf4f46..4f45eee 100644
--- a/drivers/clk/x86/clk-lpt.c
+++ b/drivers/clk/x86/clk-lpt.c
@@ -15,22 +15,29 @@
 #include <linux/clk-provider.h>
 #include <linux/err.h>
 #include <linux/module.h>
+#include <linux/platform_data/clk-lpss.h>
 #include <linux/platform_device.h>
 
 #define PRV_CLOCK_PARAMS 0x800
 
 static int lpt_clk_probe(struct platform_device *pdev)
 {
+	struct lpss_clk_data *drvdata;
 	struct clk *clk;
 
+	drvdata = devm_kzalloc(&pdev->dev, sizeof(*drvdata), GFP_KERNEL);
+	if (!drvdata)
+		return -ENOMEM;
+
 	/* LPSS free running clock */
-	clk = clk_register_fixed_rate(&pdev->dev, "lpss_clk", NULL, CLK_IS_ROOT,
-				      100000000);
+	drvdata->name = "lpss_clk";
+	clk = clk_register_fixed_rate(&pdev->dev, drvdata->name, NULL,
+				      CLK_IS_ROOT, 100000000);
 	if (IS_ERR(clk))
 		return PTR_ERR(clk);
 
-	/* Shared DMA clock */
-	clk_register_clkdev(clk, "hclk", "INTL9C60.0.auto");
+	drvdata->clk = clk;
+	platform_set_drvdata(pdev, drvdata);
 	return 0;
 }
 
diff --git a/drivers/cpufreq/Kconfig.x86 b/drivers/cpufreq/Kconfig.x86
index 2b8a8c3..6bd63d6 100644
--- a/drivers/cpufreq/Kconfig.x86
+++ b/drivers/cpufreq/Kconfig.x86
@@ -272,7 +272,7 @@
 config X86_E_POWERSAVER
 	tristate "VIA C7 Enhanced PowerSaver (DANGEROUS)"
 	select CPU_FREQ_TABLE
-	depends on X86_32
+	depends on X86_32 && ACPI_PROCESSOR
 	help
 	  This adds the CPUFreq driver for VIA C7 processors.  However, this driver
 	  does not have any safeguards to prevent operating the CPU out of spec
diff --git a/drivers/cpufreq/arm_big_little_dt.c b/drivers/cpufreq/arm_big_little_dt.c
index 173ed05..fd9e3ea 100644
--- a/drivers/cpufreq/arm_big_little_dt.c
+++ b/drivers/cpufreq/arm_big_little_dt.c
@@ -19,70 +19,75 @@
 
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
+#include <linux/cpu.h>
 #include <linux/cpufreq.h>
 #include <linux/device.h>
 #include <linux/export.h>
 #include <linux/module.h>
 #include <linux/of.h>
 #include <linux/opp.h>
+#include <linux/platform_device.h>
 #include <linux/slab.h>
 #include <linux/types.h>
 #include "arm_big_little.h"
 
-static int dt_init_opp_table(struct device *cpu_dev)
+/* get cpu node with valid operating-points */
+static struct device_node *get_cpu_node_with_valid_op(int cpu)
 {
-	struct device_node *np, *parent;
-	int count = 0, ret;
-
-	parent = of_find_node_by_path("/cpus");
-	if (!parent) {
-		pr_err("failed to find OF /cpus\n");
-		return -ENOENT;
-	}
-
-	for_each_child_of_node(parent, np) {
-		if (count++ != cpu_dev->id)
-			continue;
-		if (!of_get_property(np, "operating-points", NULL)) {
-			ret = -ENODATA;
-		} else {
-			cpu_dev->of_node = np;
-			ret = of_init_opp_table(cpu_dev);
-		}
-		of_node_put(np);
-		of_node_put(parent);
-
-		return ret;
-	}
-
-	return -ENODEV;
-}
-
-static int dt_get_transition_latency(struct device *cpu_dev)
-{
-	struct device_node *np, *parent;
-	u32 transition_latency = CPUFREQ_ETERNAL;
+	struct device_node *np = NULL, *parent;
 	int count = 0;
 
 	parent = of_find_node_by_path("/cpus");
 	if (!parent) {
-		pr_info("Failed to find OF /cpus. Use CPUFREQ_ETERNAL transition latency\n");
-		return CPUFREQ_ETERNAL;
+		pr_err("failed to find OF /cpus\n");
+		return NULL;
 	}
 
 	for_each_child_of_node(parent, np) {
-		if (count++ != cpu_dev->id)
+		if (count++ != cpu)
 			continue;
+		if (!of_get_property(np, "operating-points", NULL)) {
+			of_node_put(np);
+			np = NULL;
+		}
 
-		of_property_read_u32(np, "clock-latency", &transition_latency);
-		of_node_put(np);
-		of_node_put(parent);
-
-		return transition_latency;
+		break;
 	}
 
-	pr_info("clock-latency isn't found, use CPUFREQ_ETERNAL transition latency\n");
-	return CPUFREQ_ETERNAL;
+	of_node_put(parent);
+	return np;
+}
+
+static int dt_init_opp_table(struct device *cpu_dev)
+{
+	struct device_node *np;
+	int ret;
+
+	np = get_cpu_node_with_valid_op(cpu_dev->id);
+	if (!np)
+		return -ENODATA;
+
+	cpu_dev->of_node = np;
+	ret = of_init_opp_table(cpu_dev);
+	of_node_put(np);
+
+	return ret;
+}
+
+static int dt_get_transition_latency(struct device *cpu_dev)
+{
+	struct device_node *np;
+	u32 transition_latency = CPUFREQ_ETERNAL;
+
+	np = get_cpu_node_with_valid_op(cpu_dev->id);
+	if (!np)
+		return CPUFREQ_ETERNAL;
+
+	of_property_read_u32(np, "clock-latency", &transition_latency);
+	of_node_put(np);
+
+	pr_debug("%s: clock-latency: %d\n", __func__, transition_latency);
+	return transition_latency;
 }
 
 static struct cpufreq_arm_bL_ops dt_bL_ops = {
@@ -91,17 +96,33 @@
 	.init_opp_table = dt_init_opp_table,
 };
 
-static int generic_bL_init(void)
+static int generic_bL_probe(struct platform_device *pdev)
 {
+	struct device_node *np;
+
+	np = get_cpu_node_with_valid_op(0);
+	if (!np)
+		return -ENODEV;
+
+	of_node_put(np);
 	return bL_cpufreq_register(&dt_bL_ops);
 }
-module_init(generic_bL_init);
 
-static void generic_bL_exit(void)
+static int generic_bL_remove(struct platform_device *pdev)
 {
-	return bL_cpufreq_unregister(&dt_bL_ops);
+	bL_cpufreq_unregister(&dt_bL_ops);
+	return 0;
 }
-module_exit(generic_bL_exit);
+
+static struct platform_driver generic_bL_platdrv = {
+	.driver = {
+		.name	= "arm-bL-cpufreq-dt",
+		.owner	= THIS_MODULE,
+	},
+	.probe		= generic_bL_probe,
+	.remove		= generic_bL_remove,
+};
+module_platform_driver(generic_bL_platdrv);
 
 MODULE_AUTHOR("Viresh Kumar <viresh.kumar@linaro.org>");
 MODULE_DESCRIPTION("Generic ARM big LITTLE cpufreq driver via DT");
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c
index 4b8c7f2..2d53f47 100644
--- a/drivers/cpufreq/cpufreq.c
+++ b/drivers/cpufreq/cpufreq.c
@@ -1729,18 +1729,23 @@
 			/* end old governor */
 			if (data->governor) {
 				__cpufreq_governor(data, CPUFREQ_GOV_STOP);
+				unlock_policy_rwsem_write(policy->cpu);
 				__cpufreq_governor(data,
 						CPUFREQ_GOV_POLICY_EXIT);
+				lock_policy_rwsem_write(policy->cpu);
 			}
 
 			/* start new governor */
 			data->governor = policy->governor;
 			if (!__cpufreq_governor(data, CPUFREQ_GOV_POLICY_INIT)) {
-				if (!__cpufreq_governor(data, CPUFREQ_GOV_START))
+				if (!__cpufreq_governor(data, CPUFREQ_GOV_START)) {
 					failed = 0;
-				else
+				} else {
+					unlock_policy_rwsem_write(policy->cpu);
 					__cpufreq_governor(data,
 							CPUFREQ_GOV_POLICY_EXIT);
+					lock_policy_rwsem_write(policy->cpu);
+				}
 			}
 
 			if (failed) {
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index 9c36ace..07f2840 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -521,6 +521,7 @@
 static const struct x86_cpu_id intel_pstate_cpu_ids[] = {
 	ICPU(0x2a, default_policy),
 	ICPU(0x2d, default_policy),
+	ICPU(0x3a, default_policy),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, intel_pstate_cpu_ids);
diff --git a/drivers/crypto/caam/caamalg.c b/drivers/crypto/caam/caamalg.c
index 765fdf5..bf416a8 100644
--- a/drivers/crypto/caam/caamalg.c
+++ b/drivers/crypto/caam/caamalg.c
@@ -1154,7 +1154,7 @@
 		dst_nents = sg_count(req->dst, req->cryptlen, &dst_chained);
 
 	sgc = dma_map_sg_chained(jrdev, req->assoc, assoc_nents ? : 1,
-				 DMA_BIDIRECTIONAL, assoc_chained);
+				 DMA_TO_DEVICE, assoc_chained);
 	if (likely(req->src == req->dst)) {
 		sgc = dma_map_sg_chained(jrdev, req->src, src_nents ? : 1,
 					 DMA_BIDIRECTIONAL, src_chained);
@@ -1336,7 +1336,7 @@
 		dst_nents = sg_count(req->dst, req->cryptlen, &dst_chained);
 
 	sgc = dma_map_sg_chained(jrdev, req->assoc, assoc_nents ? : 1,
-				 DMA_BIDIRECTIONAL, assoc_chained);
+				 DMA_TO_DEVICE, assoc_chained);
 	if (likely(req->src == req->dst)) {
 		sgc = dma_map_sg_chained(jrdev, req->src, src_nents ? : 1,
 					 DMA_BIDIRECTIONAL, src_chained);
diff --git a/drivers/dma/acpi-dma.c b/drivers/dma/acpi-dma.c
index ba6fc62..5a18f82 100644
--- a/drivers/dma/acpi-dma.c
+++ b/drivers/dma/acpi-dma.c
@@ -4,7 +4,8 @@
  * Based on of-dma.c
  *
  * Copyright (C) 2013, Intel Corporation
- * Author: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
+ * Authors: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
+ *	    Mika Westerberg <mika.westerberg@linux.intel.com>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -16,6 +17,7 @@
 #include <linux/list.h>
 #include <linux/mutex.h>
 #include <linux/slab.h>
+#include <linux/ioport.h>
 #include <linux/acpi.h>
 #include <linux/acpi_dma.h>
 
@@ -23,6 +25,117 @@
 static DEFINE_MUTEX(acpi_dma_lock);
 
 /**
+ * acpi_dma_parse_resource_group - match device and parse resource group
+ * @grp:	CSRT resource group
+ * @adev:	ACPI device to match with
+ * @adma:	struct acpi_dma of the given DMA controller
+ *
+ * Returns 1 on success, 0 when no information is available, or appropriate
+ * errno value on error.
+ *
+ * In order to match a device from DSDT table to the corresponding CSRT device
+ * we use MMIO address and IRQ.
+ */
+static int acpi_dma_parse_resource_group(const struct acpi_csrt_group *grp,
+		struct acpi_device *adev, struct acpi_dma *adma)
+{
+	const struct acpi_csrt_shared_info *si;
+	struct list_head resource_list;
+	struct resource_list_entry *rentry;
+	resource_size_t mem = 0, irq = 0;
+	u32 vendor_id;
+	int ret;
+
+	if (grp->shared_info_length != sizeof(struct acpi_csrt_shared_info))
+		return -ENODEV;
+
+	INIT_LIST_HEAD(&resource_list);
+	ret = acpi_dev_get_resources(adev, &resource_list, NULL, NULL);
+	if (ret <= 0)
+		return 0;
+
+	list_for_each_entry(rentry, &resource_list, node) {
+		if (resource_type(&rentry->res) == IORESOURCE_MEM)
+			mem = rentry->res.start;
+		else if (resource_type(&rentry->res) == IORESOURCE_IRQ)
+			irq = rentry->res.start;
+	}
+
+	acpi_dev_free_resource_list(&resource_list);
+
+	/* Consider initial zero values as resource not found */
+	if (mem == 0 && irq == 0)
+		return 0;
+
+	si = (const struct acpi_csrt_shared_info *)&grp[1];
+
+	/* Match device by MMIO and IRQ */
+	if (si->mmio_base_low != mem || si->gsi_interrupt != irq)
+		return 0;
+
+	vendor_id = le32_to_cpu(grp->vendor_id);
+	dev_dbg(&adev->dev, "matches with %.4s%04X (rev %u)\n",
+		(char *)&vendor_id, grp->device_id, grp->revision);
+
+	/* Check if the request line range is available */
+	if (si->base_request_line == 0 && si->num_handshake_signals == 0)
+		return 0;
+
+	adma->base_request_line = si->base_request_line;
+	adma->end_request_line = si->base_request_line +
+				 si->num_handshake_signals - 1;
+
+	dev_dbg(&adev->dev, "request line base: 0x%04x end: 0x%04x\n",
+		adma->base_request_line, adma->end_request_line);
+
+	return 1;
+}
+
+/**
+ * acpi_dma_parse_csrt - parse CSRT to exctract additional DMA resources
+ * @adev:	ACPI device to match with
+ * @adma:	struct acpi_dma of the given DMA controller
+ *
+ * CSRT or Core System Resources Table is a proprietary ACPI table
+ * introduced by Microsoft. This table can contain devices that are not in
+ * the system DSDT table. In particular DMA controllers might be described
+ * here.
+ *
+ * We are using this table to get the request line range of the specific DMA
+ * controller to be used later.
+ *
+ */
+static void acpi_dma_parse_csrt(struct acpi_device *adev, struct acpi_dma *adma)
+{
+	struct acpi_csrt_group *grp, *end;
+	struct acpi_table_csrt *csrt;
+	acpi_status status;
+	int ret;
+
+	status = acpi_get_table(ACPI_SIG_CSRT, 0,
+				(struct acpi_table_header **)&csrt);
+	if (ACPI_FAILURE(status)) {
+		if (status != AE_NOT_FOUND)
+			dev_warn(&adev->dev, "failed to get the CSRT table\n");
+		return;
+	}
+
+	grp = (struct acpi_csrt_group *)(csrt + 1);
+	end = (struct acpi_csrt_group *)((void *)csrt + csrt->header.length);
+
+	while (grp < end) {
+		ret = acpi_dma_parse_resource_group(grp, adev, adma);
+		if (ret < 0) {
+			dev_warn(&adev->dev,
+				 "error in parsing resource group\n");
+			return;
+		}
+
+		grp = (struct acpi_csrt_group *)((void *)grp + grp->length);
+	}
+}
+
+/**
  * acpi_dma_controller_register - Register a DMA controller to ACPI DMA helpers
  * @dev:		struct device of DMA controller
  * @acpi_dma_xlate:	translation function which converts a dma specifier
@@ -61,6 +174,8 @@
 	adma->acpi_dma_xlate = acpi_dma_xlate;
 	adma->data = data;
 
+	acpi_dma_parse_csrt(adev, adma);
+
 	/* Now queue acpi_dma controller structure in list */
 	mutex_lock(&acpi_dma_lock);
 	list_add_tail(&adma->dma_controllers, &acpi_dma_list);
@@ -149,6 +264,45 @@
 }
 EXPORT_SYMBOL_GPL(devm_acpi_dma_controller_free);
 
+/**
+ * acpi_dma_update_dma_spec - prepare dma specifier to pass to translation function
+ * @adma:	struct acpi_dma of DMA controller
+ * @dma_spec:	dma specifier to update
+ *
+ * Returns 0, if no information is avaiable, -1 on mismatch, and 1 otherwise.
+ *
+ * Accordingly to ACPI 5.0 Specification Table 6-170 "Fixed DMA Resource
+ * Descriptor":
+ *	DMA Request Line bits is a platform-relative number uniquely
+ *	identifying the request line assigned. Request line-to-Controller
+ *	mapping is done in a controller-specific OS driver.
+ * That's why we can safely adjust slave_id when the appropriate controller is
+ * found.
+ */
+static int acpi_dma_update_dma_spec(struct acpi_dma *adma,
+		struct acpi_dma_spec *dma_spec)
+{
+	/* Set link to the DMA controller device */
+	dma_spec->dev = adma->dev;
+
+	/* Check if the request line range is available */
+	if (adma->base_request_line == 0 && adma->end_request_line == 0)
+		return 0;
+
+	/* Check if slave_id falls to the range */
+	if (dma_spec->slave_id < adma->base_request_line ||
+	    dma_spec->slave_id > adma->end_request_line)
+		return -1;
+
+	/*
+	 * Here we adjust slave_id. It should be a relative number to the base
+	 * request line.
+	 */
+	dma_spec->slave_id -= adma->base_request_line;
+
+	return 1;
+}
+
 struct acpi_dma_parser_data {
 	struct acpi_dma_spec dma_spec;
 	size_t index;
@@ -193,6 +347,7 @@
 	struct acpi_device *adev;
 	struct acpi_dma *adma;
 	struct dma_chan *chan = NULL;
+	int found;
 
 	/* Check if the device was enumerated by ACPI */
 	if (!dev || !ACPI_HANDLE(dev))
@@ -219,9 +374,20 @@
 	mutex_lock(&acpi_dma_lock);
 
 	list_for_each_entry(adma, &acpi_dma_list, dma_controllers) {
-		dma_spec->dev = adma->dev;
+		/*
+		 * We are not going to call translation function if slave_id
+		 * doesn't fall to the request range.
+		 */
+		found = acpi_dma_update_dma_spec(adma, dma_spec);
+		if (found < 0)
+			continue;
 		chan = adma->acpi_dma_xlate(dma_spec, adma);
-		if (chan)
+		/*
+		 * Try to get a channel only from the DMA controller that
+		 * matches the slave_id. See acpi_dma_update_dma_spec()
+		 * description for the details.
+		 */
+		if (found > 0 || chan)
 			break;
 	}
 
diff --git a/drivers/edac/amd64_edac_inj.c b/drivers/edac/amd64_edac_inj.c
index 8c171fa..845f047 100644
--- a/drivers/edac/amd64_edac_inj.c
+++ b/drivers/edac/amd64_edac_inj.c
@@ -202,9 +202,9 @@
 		   amd64_inject_word_show, amd64_inject_word_store);
 static DEVICE_ATTR(inject_ecc_vector, S_IRUGO | S_IWUSR,
 		   amd64_inject_ecc_vector_show, amd64_inject_ecc_vector_store);
-static DEVICE_ATTR(inject_write, S_IRUGO | S_IWUSR,
+static DEVICE_ATTR(inject_write, S_IWUSR,
 		   NULL, amd64_inject_write_store);
-static DEVICE_ATTR(inject_read, S_IRUGO | S_IWUSR,
+static DEVICE_ATTR(inject_read,  S_IWUSR,
 		   NULL, amd64_inject_read_store);
 
 
diff --git a/drivers/firmware/efi/efivars.c b/drivers/firmware/efi/efivars.c
index b623c59..8bd1bb6 100644
--- a/drivers/firmware/efi/efivars.c
+++ b/drivers/firmware/efi/efivars.c
@@ -523,13 +523,11 @@
 	struct efivar_entry *entry;
 	int err;
 
-	entry = kzalloc(sizeof(*entry), GFP_KERNEL);
-	if (!entry)
-		return;
-
 	/* Add new sysfs entries */
 	while (1) {
-		memset(entry, 0, sizeof(*entry));
+		entry = kzalloc(sizeof(*entry), GFP_KERNEL);
+		if (!entry)
+			return;
 
 		err = efivar_init(efivar_update_sysfs_entry, entry,
 				  true, false, &efivar_sysfs_list);
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
index e8894bc..c200e4d 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c
@@ -48,6 +48,8 @@
 	unsigned int			pipe;
 	unsigned int			dpms;
 	enum exynos_crtc_mode		mode;
+	wait_queue_head_t		pending_flip_queue;
+	atomic_t			pending_flip;
 };
 
 static void exynos_drm_crtc_dpms(struct drm_crtc *crtc, int mode)
@@ -61,6 +63,13 @@
 		return;
 	}
 
+	if (mode > DRM_MODE_DPMS_ON) {
+		/* wait for the completion of page flip. */
+		wait_event(exynos_crtc->pending_flip_queue,
+				atomic_read(&exynos_crtc->pending_flip) == 0);
+		drm_vblank_off(crtc->dev, exynos_crtc->pipe);
+	}
+
 	exynos_drm_fn_encoder(crtc, &mode, exynos_drm_encoder_crtc_dpms);
 	exynos_crtc->dpms = mode;
 }
@@ -217,7 +226,6 @@
 		ret = drm_vblank_get(dev, exynos_crtc->pipe);
 		if (ret) {
 			DRM_DEBUG("failed to acquire vblank counter\n");
-			list_del(&event->base.link);
 
 			goto out;
 		}
@@ -225,6 +233,7 @@
 		spin_lock_irq(&dev->event_lock);
 		list_add_tail(&event->base.link,
 				&dev_priv->pageflip_event_list);
+		atomic_set(&exynos_crtc->pending_flip, 1);
 		spin_unlock_irq(&dev->event_lock);
 
 		crtc->fb = fb;
@@ -344,6 +353,8 @@
 
 	exynos_crtc->pipe = nr;
 	exynos_crtc->dpms = DRM_MODE_DPMS_OFF;
+	init_waitqueue_head(&exynos_crtc->pending_flip_queue);
+	atomic_set(&exynos_crtc->pending_flip, 0);
 	exynos_crtc->plane = exynos_plane_init(dev, 1 << nr, true);
 	if (!exynos_crtc->plane) {
 		kfree(exynos_crtc);
@@ -398,7 +409,8 @@
 {
 	struct exynos_drm_private *dev_priv = dev->dev_private;
 	struct drm_pending_vblank_event *e, *t;
-	struct timeval now;
+	struct drm_crtc *drm_crtc = dev_priv->crtc[crtc];
+	struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(drm_crtc);
 	unsigned long flags;
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
@@ -411,14 +423,11 @@
 		if (crtc != e->pipe)
 			continue;
 
-		do_gettimeofday(&now);
-		e->event.sequence = 0;
-		e->event.tv_sec = now.tv_sec;
-		e->event.tv_usec = now.tv_usec;
-
-		list_move_tail(&e->base.link, &e->base.file_priv->event_list);
-		wake_up_interruptible(&e->base.file_priv->event_wait);
+		list_del(&e->base.link);
+		drm_send_vblank_event(dev, -1, e);
 		drm_vblank_put(dev, crtc);
+		atomic_set(&exynos_crtc->pending_flip, 0);
+		wake_up(&exynos_crtc->pending_flip_queue);
 	}
 
 	spin_unlock_irqrestore(&dev->event_lock, flags);
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
index 68f0045..8f007aa 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c
@@ -182,7 +182,7 @@
 
 	helper->fb = exynos_drm_framebuffer_init(dev, &mode_cmd,
 			&exynos_gem_obj->base);
-	if (IS_ERR_OR_NULL(helper->fb)) {
+	if (IS_ERR(helper->fb)) {
 		DRM_ERROR("failed to create drm framebuffer.\n");
 		ret = PTR_ERR(helper->fb);
 		goto err_destroy_gem;
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimc.c b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
index 773f583..4a1616a 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimc.c
@@ -12,9 +12,9 @@
  *
  */
 #include <linux/kernel.h>
-#include <linux/mfd/syscon.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
+#include <linux/mfd/syscon.h>
 #include <linux/regmap.h>
 #include <linux/clk.h>
 #include <linux/pm_runtime.h>
@@ -1845,7 +1845,7 @@
 	}
 
 	ctx->irq = res->start;
-	ret = request_threaded_irq(ctx->irq, NULL, fimc_irq_handler,
+	ret = devm_request_threaded_irq(dev, ctx->irq, NULL, fimc_irq_handler,
 		IRQF_ONESHOT, "drm_fimc", ctx);
 	if (ret < 0) {
 		dev_err(dev, "failed to request irq.\n");
@@ -1854,7 +1854,7 @@
 
 	ret = fimc_setup_clocks(ctx);
 	if (ret < 0)
-		goto err_free_irq;
+		return ret;
 
 	ippdrv = &ctx->ippdrv;
 	ippdrv->ops[EXYNOS_DRM_OPS_SRC] = &fimc_src_ops;
@@ -1884,7 +1884,7 @@
 		goto err_pm_dis;
 	}
 
-	dev_info(&pdev->dev, "drm fimc registered successfully.\n");
+	dev_info(dev, "drm fimc registered successfully.\n");
 
 	return 0;
 
@@ -1892,8 +1892,6 @@
 	pm_runtime_disable(dev);
 err_put_clk:
 	fimc_put_clocks(ctx);
-err_free_irq:
-	free_irq(ctx->irq, ctx);
 
 	return ret;
 }
@@ -1911,8 +1909,6 @@
 	pm_runtime_set_suspended(dev);
 	pm_runtime_disable(dev);
 
-	free_irq(ctx->irq, ctx);
-
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/exynos/exynos_drm_fimd.c b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
index 746b282..97c61db 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_fimd.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_fimd.c
@@ -885,7 +885,7 @@
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
 
-	if (pdev->dev.of_node) {
+	if (dev->of_node) {
 		pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL);
 		if (!pdata) {
 			DRM_ERROR("memory allocation for pdata failed\n");
@@ -899,7 +899,7 @@
 			return ret;
 		}
 	} else {
-		pdata = pdev->dev.platform_data;
+		pdata = dev->platform_data;
 		if (!pdata) {
 			DRM_ERROR("no platform data specified\n");
 			return -EINVAL;
@@ -912,7 +912,7 @@
 		return -EINVAL;
 	}
 
-	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
+	ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
 
@@ -930,7 +930,7 @@
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
-	ctx->regs = devm_ioremap_resource(&pdev->dev, res);
+	ctx->regs = devm_ioremap_resource(dev, res);
 	if (IS_ERR(ctx->regs))
 		return PTR_ERR(ctx->regs);
 
@@ -942,7 +942,7 @@
 
 	ctx->irq = res->start;
 
-	ret = devm_request_irq(&pdev->dev, ctx->irq, fimd_irq_handler,
+	ret = devm_request_irq(dev, ctx->irq, fimd_irq_handler,
 							0, "drm_fimd", ctx);
 	if (ret) {
 		dev_err(dev, "irq request failed.\n");
diff --git a/drivers/gpu/drm/exynos/exynos_drm_g2d.c b/drivers/gpu/drm/exynos/exynos_drm_g2d.c
index 47a493c..af75434 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_g2d.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_g2d.c
@@ -1379,7 +1379,7 @@
 	struct exynos_drm_subdrv *subdrv;
 	int ret;
 
-	g2d = devm_kzalloc(&pdev->dev, sizeof(*g2d), GFP_KERNEL);
+	g2d = devm_kzalloc(dev, sizeof(*g2d), GFP_KERNEL);
 	if (!g2d) {
 		dev_err(dev, "failed to allocate driver data\n");
 		return -ENOMEM;
@@ -1417,7 +1417,7 @@
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 
-	g2d->regs = devm_ioremap_resource(&pdev->dev, res);
+	g2d->regs = devm_ioremap_resource(dev, res);
 	if (IS_ERR(g2d->regs)) {
 		ret = PTR_ERR(g2d->regs);
 		goto err_put_clk;
@@ -1430,7 +1430,7 @@
 		goto err_put_clk;
 	}
 
-	ret = devm_request_irq(&pdev->dev, g2d->irq, g2d_irq_handler, 0,
+	ret = devm_request_irq(dev, g2d->irq, g2d_irq_handler, 0,
 								"drm_g2d", g2d);
 	if (ret < 0) {
 		dev_err(dev, "irq request failed\n");
diff --git a/drivers/gpu/drm/exynos/exynos_drm_gsc.c b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
index 7841c3b..762f40d 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_gsc.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_gsc.c
@@ -1704,7 +1704,7 @@
 	}
 
 	ctx->irq = res->start;
-	ret = request_threaded_irq(ctx->irq, NULL, gsc_irq_handler,
+	ret = devm_request_threaded_irq(dev, ctx->irq, NULL, gsc_irq_handler,
 		IRQF_ONESHOT, "drm_gsc", ctx);
 	if (ret < 0) {
 		dev_err(dev, "failed to request irq.\n");
@@ -1725,7 +1725,7 @@
 	ret = gsc_init_prop_list(ippdrv);
 	if (ret < 0) {
 		dev_err(dev, "failed to init property list.\n");
-		goto err_get_irq;
+		return ret;
 	}
 
 	DRM_DEBUG_KMS("%s:id[%d]ippdrv[0x%x]\n", __func__, ctx->id,
@@ -1743,15 +1743,12 @@
 		goto err_ippdrv_register;
 	}
 
-	dev_info(&pdev->dev, "drm gsc registered successfully.\n");
+	dev_info(dev, "drm gsc registered successfully.\n");
 
 	return 0;
 
 err_ippdrv_register:
-	devm_kfree(dev, ippdrv->prop_list);
 	pm_runtime_disable(dev);
-err_get_irq:
-	free_irq(ctx->irq, ctx);
 	return ret;
 }
 
@@ -1761,15 +1758,12 @@
 	struct gsc_context *ctx = get_gsc_context(dev);
 	struct exynos_drm_ippdrv *ippdrv = &ctx->ippdrv;
 
-	devm_kfree(dev, ippdrv->prop_list);
 	exynos_drm_ippdrv_unregister(ippdrv);
 	mutex_destroy(&ctx->lock);
 
 	pm_runtime_set_suspended(dev);
 	pm_runtime_disable(dev);
 
-	free_irq(ctx->irq, ctx);
-
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/exynos/exynos_drm_hdmi.c b/drivers/gpu/drm/exynos/exynos_drm_hdmi.c
index ba2f0f1..437fb94 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_hdmi.c
@@ -442,7 +442,7 @@
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
 
-	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
+	ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx) {
 		DRM_LOG_KMS("failed to alloc common hdmi context.\n");
 		return -ENOMEM;
diff --git a/drivers/gpu/drm/exynos/exynos_drm_ipp.c b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
index 29d2ad3..be1e884 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_ipp.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_ipp.c
@@ -222,7 +222,7 @@
 		/* find ipp driver using idr */
 		ippdrv = ipp_find_obj(&ctx->ipp_idr, &ctx->ipp_lock,
 			ipp_id);
-		if (IS_ERR_OR_NULL(ippdrv)) {
+		if (IS_ERR(ippdrv)) {
 			DRM_ERROR("not found ipp%d driver.\n", ipp_id);
 			return ippdrv;
 		}
@@ -388,7 +388,7 @@
 	DRM_DEBUG_KMS("%s:prop_id[%d]\n", __func__, prop_id);
 
 	ippdrv = ipp_find_drv_by_handle(prop_id);
-	if (IS_ERR_OR_NULL(ippdrv)) {
+	if (IS_ERR(ippdrv)) {
 		DRM_ERROR("failed to get ipp driver.\n");
 		return -EINVAL;
 	}
@@ -492,7 +492,7 @@
 
 	/* find ipp driver using ipp id */
 	ippdrv = ipp_find_driver(ctx, property);
-	if (IS_ERR_OR_NULL(ippdrv)) {
+	if (IS_ERR(ippdrv)) {
 		DRM_ERROR("failed to get ipp driver.\n");
 		return -EINVAL;
 	}
@@ -521,19 +521,19 @@
 	c_node->state = IPP_STATE_IDLE;
 
 	c_node->start_work = ipp_create_cmd_work();
-	if (IS_ERR_OR_NULL(c_node->start_work)) {
+	if (IS_ERR(c_node->start_work)) {
 		DRM_ERROR("failed to create start work.\n");
 		goto err_clear;
 	}
 
 	c_node->stop_work = ipp_create_cmd_work();
-	if (IS_ERR_OR_NULL(c_node->stop_work)) {
+	if (IS_ERR(c_node->stop_work)) {
 		DRM_ERROR("failed to create stop work.\n");
 		goto err_free_start;
 	}
 
 	c_node->event_work = ipp_create_event_work();
-	if (IS_ERR_OR_NULL(c_node->event_work)) {
+	if (IS_ERR(c_node->event_work)) {
 		DRM_ERROR("failed to create event work.\n");
 		goto err_free_stop;
 	}
@@ -915,7 +915,7 @@
 	DRM_DEBUG_KMS("%s\n", __func__);
 
 	ippdrv = ipp_find_drv_by_handle(qbuf->prop_id);
-	if (IS_ERR_OR_NULL(ippdrv)) {
+	if (IS_ERR(ippdrv)) {
 		DRM_ERROR("failed to get ipp driver.\n");
 		return -EFAULT;
 	}
@@ -1909,7 +1909,7 @@
 	struct exynos_drm_subdrv *subdrv;
 	int ret;
 
-	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
+	ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
 
@@ -1963,7 +1963,7 @@
 		goto err_cmd_workq;
 	}
 
-	dev_info(&pdev->dev, "drm ipp registered successfully.\n");
+	dev_info(dev, "drm ipp registered successfully.\n");
 
 	return 0;
 
diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
index 947f09f..9b6c709 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
@@ -666,8 +666,8 @@
 		return rot->irq;
 	}
 
-	ret = request_threaded_irq(rot->irq, NULL, rotator_irq_handler,
-			IRQF_ONESHOT, "drm_rotator", rot);
+	ret = devm_request_threaded_irq(dev, rot->irq, NULL,
+			rotator_irq_handler, IRQF_ONESHOT, "drm_rotator", rot);
 	if (ret < 0) {
 		dev_err(dev, "failed to request irq\n");
 		return ret;
@@ -676,8 +676,7 @@
 	rot->clock = devm_clk_get(dev, "rotator");
 	if (IS_ERR(rot->clock)) {
 		dev_err(dev, "failed to get clock\n");
-		ret = PTR_ERR(rot->clock);
-		goto err_clk_get;
+		return PTR_ERR(rot->clock);
 	}
 
 	pm_runtime_enable(dev);
@@ -709,10 +708,7 @@
 	return 0;
 
 err_ippdrv_register:
-	devm_kfree(dev, ippdrv->prop_list);
 	pm_runtime_disable(dev);
-err_clk_get:
-	free_irq(rot->irq, rot);
 	return ret;
 }
 
@@ -722,13 +718,10 @@
 	struct rot_context *rot = dev_get_drvdata(dev);
 	struct exynos_drm_ippdrv *ippdrv = &rot->ippdrv;
 
-	devm_kfree(dev, ippdrv->prop_list);
 	exynos_drm_ippdrv_unregister(ippdrv);
 
 	pm_runtime_disable(dev);
 
-	free_irq(rot->irq, rot);
-
 	return 0;
 }
 
diff --git a/drivers/gpu/drm/exynos/exynos_drm_vidi.c b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
index 9504b0c..24376c1 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_vidi.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_vidi.c
@@ -594,7 +594,7 @@
 
 	DRM_DEBUG_KMS("%s\n", __FILE__);
 
-	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
+	ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
 
@@ -612,7 +612,7 @@
 
 	platform_set_drvdata(pdev, ctx);
 
-	ret = device_create_file(&pdev->dev, &dev_attr_connection);
+	ret = device_create_file(dev, &dev_attr_connection);
 	if (ret < 0)
 		DRM_INFO("failed to create connection sysfs.\n");
 
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 6652597..fd1426d 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -1946,14 +1946,14 @@
 
 	DRM_DEBUG_KMS("[%d]\n", __LINE__);
 
-	if (pdev->dev.of_node) {
+	if (dev->of_node) {
 		pdata = drm_hdmi_dt_parse_pdata(dev);
 		if (IS_ERR(pdata)) {
 			DRM_ERROR("failed to parse dt\n");
 			return PTR_ERR(pdata);
 		}
 	} else {
-		pdata = pdev->dev.platform_data;
+		pdata = dev->platform_data;
 	}
 
 	if (!pdata) {
@@ -1961,14 +1961,14 @@
 		return -EINVAL;
 	}
 
-	drm_hdmi_ctx = devm_kzalloc(&pdev->dev, sizeof(*drm_hdmi_ctx),
+	drm_hdmi_ctx = devm_kzalloc(dev, sizeof(*drm_hdmi_ctx),
 								GFP_KERNEL);
 	if (!drm_hdmi_ctx) {
 		DRM_ERROR("failed to allocate common hdmi context.\n");
 		return -ENOMEM;
 	}
 
-	hdata = devm_kzalloc(&pdev->dev, sizeof(struct hdmi_context),
+	hdata = devm_kzalloc(dev, sizeof(struct hdmi_context),
 								GFP_KERNEL);
 	if (!hdata) {
 		DRM_ERROR("out of memory\n");
@@ -1985,7 +1985,7 @@
 	if (dev->of_node) {
 		const struct of_device_id *match;
 		match = of_match_node(of_match_ptr(hdmi_match_types),
-					pdev->dev.of_node);
+					dev->of_node);
 		if (match == NULL)
 			return -ENODEV;
 		hdata->type = (enum hdmi_type)match->data;
@@ -2005,11 +2005,11 @@
 	}
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	hdata->regs = devm_ioremap_resource(&pdev->dev, res);
+	hdata->regs = devm_ioremap_resource(dev, res);
 	if (IS_ERR(hdata->regs))
 		return PTR_ERR(hdata->regs);
 
-	ret = devm_gpio_request(&pdev->dev, hdata->hpd_gpio, "HPD");
+	ret = devm_gpio_request(dev, hdata->hpd_gpio, "HPD");
 	if (ret) {
 		DRM_ERROR("failed to request HPD gpio\n");
 		return ret;
@@ -2041,7 +2041,7 @@
 
 	hdata->hpd = gpio_get_value(hdata->hpd_gpio);
 
-	ret = request_threaded_irq(hdata->irq, NULL,
+	ret = devm_request_threaded_irq(dev, hdata->irq, NULL,
 			hdmi_irq_thread, IRQF_TRIGGER_RISING |
 			IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
 			"hdmi", drm_hdmi_ctx);
@@ -2070,16 +2070,11 @@
 static int hdmi_remove(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct exynos_drm_hdmi_context *ctx = platform_get_drvdata(pdev);
-	struct hdmi_context *hdata = ctx->ctx;
 
 	DRM_DEBUG_KMS("[%d] %s\n", __LINE__, __func__);
 
 	pm_runtime_disable(dev);
 
-	free_irq(hdata->irq, hdata);
-
-
 	/* hdmiphy i2c driver */
 	i2c_del_driver(&hdmiphy_driver);
 	/* DDC i2c driver */
diff --git a/drivers/gpu/drm/exynos/exynos_mixer.c b/drivers/gpu/drm/exynos/exynos_mixer.c
index ec3e376..7c197d38 100644
--- a/drivers/gpu/drm/exynos/exynos_mixer.c
+++ b/drivers/gpu/drm/exynos/exynos_mixer.c
@@ -1061,7 +1061,7 @@
 		return -ENXIO;
 	}
 
-	mixer_res->mixer_regs = devm_ioremap(&pdev->dev, res->start,
+	mixer_res->mixer_regs = devm_ioremap(dev, res->start,
 							resource_size(res));
 	if (mixer_res->mixer_regs == NULL) {
 		dev_err(dev, "register mapping failed.\n");
@@ -1074,7 +1074,7 @@
 		return -ENXIO;
 	}
 
-	ret = devm_request_irq(&pdev->dev, res->start, mixer_irq_handler,
+	ret = devm_request_irq(dev, res->start, mixer_irq_handler,
 							0, "drm_mixer", ctx);
 	if (ret) {
 		dev_err(dev, "request interrupt failed.\n");
@@ -1118,7 +1118,7 @@
 		return -ENXIO;
 	}
 
-	mixer_res->vp_regs = devm_ioremap(&pdev->dev, res->start,
+	mixer_res->vp_regs = devm_ioremap(dev, res->start,
 							resource_size(res));
 	if (mixer_res->vp_regs == NULL) {
 		dev_err(dev, "register mapping failed.\n");
@@ -1169,14 +1169,14 @@
 
 	dev_info(dev, "probe start\n");
 
-	drm_hdmi_ctx = devm_kzalloc(&pdev->dev, sizeof(*drm_hdmi_ctx),
+	drm_hdmi_ctx = devm_kzalloc(dev, sizeof(*drm_hdmi_ctx),
 								GFP_KERNEL);
 	if (!drm_hdmi_ctx) {
 		DRM_ERROR("failed to allocate common hdmi context.\n");
 		return -ENOMEM;
 	}
 
-	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
+	ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx) {
 		DRM_ERROR("failed to alloc mixer context.\n");
 		return -ENOMEM;
@@ -1187,14 +1187,14 @@
 	if (dev->of_node) {
 		const struct of_device_id *match;
 		match = of_match_node(of_match_ptr(mixer_match_types),
-							  pdev->dev.of_node);
+							  dev->of_node);
 		drv = (struct mixer_drv_data *)match->data;
 	} else {
 		drv = (struct mixer_drv_data *)
 			platform_get_device_id(pdev)->driver_data;
 	}
 
-	ctx->dev = &pdev->dev;
+	ctx->dev = dev;
 	ctx->parent_ctx = (void *)drm_hdmi_ctx;
 	drm_hdmi_ctx->ctx = (void *)ctx;
 	ctx->vp_enabled = drv->is_vp_enabled;
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 9ebe895..a2e4953 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -364,40 +364,64 @@
 	INTEL_VGA_DEVICE(0x016a, &intel_ivybridge_d_info), /* GT2 server */
 	INTEL_VGA_DEVICE(0x0402, &intel_haswell_d_info), /* GT1 desktop */
 	INTEL_VGA_DEVICE(0x0412, &intel_haswell_d_info), /* GT2 desktop */
-	INTEL_VGA_DEVICE(0x0422, &intel_haswell_d_info), /* GT2 desktop */
+	INTEL_VGA_DEVICE(0x0422, &intel_haswell_d_info), /* GT3 desktop */
 	INTEL_VGA_DEVICE(0x040a, &intel_haswell_d_info), /* GT1 server */
 	INTEL_VGA_DEVICE(0x041a, &intel_haswell_d_info), /* GT2 server */
-	INTEL_VGA_DEVICE(0x042a, &intel_haswell_d_info), /* GT2 server */
+	INTEL_VGA_DEVICE(0x042a, &intel_haswell_d_info), /* GT3 server */
 	INTEL_VGA_DEVICE(0x0406, &intel_haswell_m_info), /* GT1 mobile */
 	INTEL_VGA_DEVICE(0x0416, &intel_haswell_m_info), /* GT2 mobile */
 	INTEL_VGA_DEVICE(0x0426, &intel_haswell_m_info), /* GT2 mobile */
+	INTEL_VGA_DEVICE(0x040B, &intel_haswell_d_info), /* GT1 reserved */
+	INTEL_VGA_DEVICE(0x041B, &intel_haswell_d_info), /* GT2 reserved */
+	INTEL_VGA_DEVICE(0x042B, &intel_haswell_d_info), /* GT3 reserved */
+	INTEL_VGA_DEVICE(0x040E, &intel_haswell_d_info), /* GT1 reserved */
+	INTEL_VGA_DEVICE(0x041E, &intel_haswell_d_info), /* GT2 reserved */
+	INTEL_VGA_DEVICE(0x042E, &intel_haswell_d_info), /* GT3 reserved */
 	INTEL_VGA_DEVICE(0x0C02, &intel_haswell_d_info), /* SDV GT1 desktop */
 	INTEL_VGA_DEVICE(0x0C12, &intel_haswell_d_info), /* SDV GT2 desktop */
-	INTEL_VGA_DEVICE(0x0C22, &intel_haswell_d_info), /* SDV GT2 desktop */
+	INTEL_VGA_DEVICE(0x0C22, &intel_haswell_d_info), /* SDV GT3 desktop */
 	INTEL_VGA_DEVICE(0x0C0A, &intel_haswell_d_info), /* SDV GT1 server */
 	INTEL_VGA_DEVICE(0x0C1A, &intel_haswell_d_info), /* SDV GT2 server */
-	INTEL_VGA_DEVICE(0x0C2A, &intel_haswell_d_info), /* SDV GT2 server */
+	INTEL_VGA_DEVICE(0x0C2A, &intel_haswell_d_info), /* SDV GT3 server */
 	INTEL_VGA_DEVICE(0x0C06, &intel_haswell_m_info), /* SDV GT1 mobile */
 	INTEL_VGA_DEVICE(0x0C16, &intel_haswell_m_info), /* SDV GT2 mobile */
-	INTEL_VGA_DEVICE(0x0C26, &intel_haswell_m_info), /* SDV GT2 mobile */
+	INTEL_VGA_DEVICE(0x0C26, &intel_haswell_m_info), /* SDV GT3 mobile */
+	INTEL_VGA_DEVICE(0x0C0B, &intel_haswell_d_info), /* SDV GT1 reserved */
+	INTEL_VGA_DEVICE(0x0C1B, &intel_haswell_d_info), /* SDV GT2 reserved */
+	INTEL_VGA_DEVICE(0x0C2B, &intel_haswell_d_info), /* SDV GT3 reserved */
+	INTEL_VGA_DEVICE(0x0C0E, &intel_haswell_d_info), /* SDV GT1 reserved */
+	INTEL_VGA_DEVICE(0x0C1E, &intel_haswell_d_info), /* SDV GT2 reserved */
+	INTEL_VGA_DEVICE(0x0C2E, &intel_haswell_d_info), /* SDV GT3 reserved */
 	INTEL_VGA_DEVICE(0x0A02, &intel_haswell_d_info), /* ULT GT1 desktop */
 	INTEL_VGA_DEVICE(0x0A12, &intel_haswell_d_info), /* ULT GT2 desktop */
-	INTEL_VGA_DEVICE(0x0A22, &intel_haswell_d_info), /* ULT GT2 desktop */
+	INTEL_VGA_DEVICE(0x0A22, &intel_haswell_d_info), /* ULT GT3 desktop */
 	INTEL_VGA_DEVICE(0x0A0A, &intel_haswell_d_info), /* ULT GT1 server */
 	INTEL_VGA_DEVICE(0x0A1A, &intel_haswell_d_info), /* ULT GT2 server */
-	INTEL_VGA_DEVICE(0x0A2A, &intel_haswell_d_info), /* ULT GT2 server */
+	INTEL_VGA_DEVICE(0x0A2A, &intel_haswell_d_info), /* ULT GT3 server */
 	INTEL_VGA_DEVICE(0x0A06, &intel_haswell_m_info), /* ULT GT1 mobile */
 	INTEL_VGA_DEVICE(0x0A16, &intel_haswell_m_info), /* ULT GT2 mobile */
-	INTEL_VGA_DEVICE(0x0A26, &intel_haswell_m_info), /* ULT GT2 mobile */
+	INTEL_VGA_DEVICE(0x0A26, &intel_haswell_m_info), /* ULT GT3 mobile */
+	INTEL_VGA_DEVICE(0x0A0B, &intel_haswell_d_info), /* ULT GT1 reserved */
+	INTEL_VGA_DEVICE(0x0A1B, &intel_haswell_d_info), /* ULT GT2 reserved */
+	INTEL_VGA_DEVICE(0x0A2B, &intel_haswell_d_info), /* ULT GT3 reserved */
+	INTEL_VGA_DEVICE(0x0A0E, &intel_haswell_m_info), /* ULT GT1 reserved */
+	INTEL_VGA_DEVICE(0x0A1E, &intel_haswell_m_info), /* ULT GT2 reserved */
+	INTEL_VGA_DEVICE(0x0A2E, &intel_haswell_m_info), /* ULT GT3 reserved */
 	INTEL_VGA_DEVICE(0x0D02, &intel_haswell_d_info), /* CRW GT1 desktop */
 	INTEL_VGA_DEVICE(0x0D12, &intel_haswell_d_info), /* CRW GT2 desktop */
-	INTEL_VGA_DEVICE(0x0D22, &intel_haswell_d_info), /* CRW GT2 desktop */
+	INTEL_VGA_DEVICE(0x0D22, &intel_haswell_d_info), /* CRW GT3 desktop */
 	INTEL_VGA_DEVICE(0x0D0A, &intel_haswell_d_info), /* CRW GT1 server */
 	INTEL_VGA_DEVICE(0x0D1A, &intel_haswell_d_info), /* CRW GT2 server */
-	INTEL_VGA_DEVICE(0x0D2A, &intel_haswell_d_info), /* CRW GT2 server */
+	INTEL_VGA_DEVICE(0x0D2A, &intel_haswell_d_info), /* CRW GT3 server */
 	INTEL_VGA_DEVICE(0x0D06, &intel_haswell_m_info), /* CRW GT1 mobile */
 	INTEL_VGA_DEVICE(0x0D16, &intel_haswell_m_info), /* CRW GT2 mobile */
-	INTEL_VGA_DEVICE(0x0D26, &intel_haswell_m_info), /* CRW GT2 mobile */
+	INTEL_VGA_DEVICE(0x0D26, &intel_haswell_m_info), /* CRW GT3 mobile */
+	INTEL_VGA_DEVICE(0x0D0B, &intel_haswell_d_info), /* CRW GT1 reserved */
+	INTEL_VGA_DEVICE(0x0D1B, &intel_haswell_d_info), /* CRW GT2 reserved */
+	INTEL_VGA_DEVICE(0x0D2B, &intel_haswell_d_info), /* CRW GT3 reserved */
+	INTEL_VGA_DEVICE(0x0D0E, &intel_haswell_d_info), /* CRW GT1 reserved */
+	INTEL_VGA_DEVICE(0x0D1E, &intel_haswell_d_info), /* CRW GT2 reserved */
+	INTEL_VGA_DEVICE(0x0D2E, &intel_haswell_d_info), /* CRW GT3 reserved */
 	INTEL_VGA_DEVICE(0x0f30, &intel_valleyview_m_info),
 	INTEL_VGA_DEVICE(0x0f31, &intel_valleyview_m_info),
 	INTEL_VGA_DEVICE(0x0f32, &intel_valleyview_m_info),
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index d5dcf7f..b9d00dc 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1943,4 +1943,19 @@
 	return (void __user *)(uintptr_t)address;
 }
 
+static inline unsigned long msecs_to_jiffies_timeout(const unsigned int m)
+{
+	unsigned long j = msecs_to_jiffies(m);
+
+	return min_t(unsigned long, MAX_JIFFY_OFFSET, j + 1);
+}
+
+static inline unsigned long
+timespec_to_jiffies_timeout(const struct timespec *value)
+{
+	unsigned long j = timespec_to_jiffies(value);
+
+	return min_t(unsigned long, MAX_JIFFY_OFFSET, j + 1);
+}
+
 #endif
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c
index 6165535..a6cf8e8 100644
--- a/drivers/gpu/drm/i915/i915_gem.c
+++ b/drivers/gpu/drm/i915/i915_gem.c
@@ -1003,7 +1003,7 @@
 		wait_forever = false;
 	}
 
-	timeout_jiffies = timespec_to_jiffies(&wait_time);
+	timeout_jiffies = timespec_to_jiffies_timeout(&wait_time);
 
 	if (WARN_ON(!ring->irq_get(ring)))
 		return -ENODEV;
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index efe8299..ad1117b 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -8140,6 +8140,21 @@
 	}
 }
 
+static bool
+is_crtc_connector_off(struct drm_crtc *crtc, struct drm_connector *connectors,
+		      int num_connectors)
+{
+	int i;
+
+	for (i = 0; i < num_connectors; i++)
+		if (connectors[i].encoder &&
+		    connectors[i].encoder->crtc == crtc &&
+		    connectors[i].dpms != DRM_MODE_DPMS_ON)
+			return true;
+
+	return false;
+}
+
 static void
 intel_set_config_compute_mode_changes(struct drm_mode_set *set,
 				      struct intel_set_config *config)
@@ -8147,7 +8162,11 @@
 
 	/* We should be able to check here if the fb has the same properties
 	 * and then just flip_or_move it */
-	if (set->crtc->fb != set->fb) {
+	if (set->connectors != NULL &&
+	    is_crtc_connector_off(set->crtc, *set->connectors,
+				  set->num_connectors)) {
+			config->mode_changed = true;
+	} else if (set->crtc->fb != set->fb) {
 		/* If we have no fb then treat it as a full mode set */
 		if (set->crtc->fb == NULL) {
 			DRM_DEBUG_KMS("crtc has no fb, full mode set\n");
@@ -8157,8 +8176,9 @@
 		} else if (set->fb->pixel_format !=
 			   set->crtc->fb->pixel_format) {
 			config->mode_changed = true;
-		} else
+		} else {
 			config->fb_changed = true;
+		}
 	}
 
 	if (set->fb && (set->x != set->crtc->x || set->y != set->crtc->y))
@@ -8332,11 +8352,6 @@
 
 		ret = intel_set_mode(set->crtc, set->mode,
 				     set->x, set->y, set->fb);
-		if (ret) {
-			DRM_ERROR("failed to set mode on [CRTC:%d], err = %d\n",
-				  set->crtc->base.id, ret);
-			goto fail;
-		}
 	} else if (config->fb_changed) {
 		intel_crtc_wait_for_pending_flips(set->crtc);
 
@@ -8344,18 +8359,18 @@
 					  set->x, set->y, set->fb);
 	}
 
-	intel_set_config_free(config);
-
-	return 0;
-
+	if (ret) {
+		DRM_ERROR("failed to set mode on [CRTC:%d], err = %d\n",
+			  set->crtc->base.id, ret);
 fail:
-	intel_set_config_restore_state(dev, config);
+		intel_set_config_restore_state(dev, config);
 
-	/* Try to restore the config */
-	if (config->mode_changed &&
-	    intel_set_mode(save_set.crtc, save_set.mode,
-			   save_set.x, save_set.y, save_set.fb))
-		DRM_ERROR("failed to restore config after modeset failure\n");
+		/* Try to restore the config */
+		if (config->mode_changed &&
+		    intel_set_mode(save_set.crtc, save_set.mode,
+				   save_set.x, save_set.y, save_set.fb))
+			DRM_ERROR("failed to restore config after modeset failure\n");
+	}
 
 out_config:
 	intel_set_config_free(config);
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 3d704b7..70789b1 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -303,7 +303,7 @@
 #define C (((status = I915_READ_NOTRACE(ch_ctl)) & DP_AUX_CH_CTL_SEND_BUSY) == 0)
 	if (has_aux_irq)
 		done = wait_event_timeout(dev_priv->gmbus_wait_queue, C,
-					  msecs_to_jiffies(10));
+					  msecs_to_jiffies_timeout(10));
 	else
 		done = wait_for_atomic(C, 10) == 0;
 	if (!done)
diff --git a/drivers/gpu/drm/i915/intel_i2c.c b/drivers/gpu/drm/i915/intel_i2c.c
index 5d245031..639fe19 100644
--- a/drivers/gpu/drm/i915/intel_i2c.c
+++ b/drivers/gpu/drm/i915/intel_i2c.c
@@ -228,7 +228,7 @@
 	 * need to wake up periodically and check that ourselves. */
 	I915_WRITE(GMBUS4 + reg_offset, gmbus4_irq_en);
 
-	for (i = 0; i < msecs_to_jiffies(50) + 1; i++) {
+	for (i = 0; i < msecs_to_jiffies_timeout(50); i++) {
 		prepare_to_wait(&dev_priv->gmbus_wait_queue, &wait,
 				TASK_UNINTERRUPTIBLE);
 
@@ -263,7 +263,8 @@
 	/* Important: The hw handles only the first bit, so set only one! */
 	I915_WRITE(GMBUS4 + reg_offset, GMBUS_IDLE_EN);
 
-	ret = wait_event_timeout(dev_priv->gmbus_wait_queue, C, 10);
+	ret = wait_event_timeout(dev_priv->gmbus_wait_queue, C,
+				 msecs_to_jiffies_timeout(10));
 
 	I915_WRITE(GMBUS4 + reg_offset, 0);
 
diff --git a/drivers/gpu/drm/nouveau/nouveau_display.c b/drivers/gpu/drm/nouveau/nouveau_display.c
index 7bf22d4..f17dc2a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_display.c
+++ b/drivers/gpu/drm/nouveau/nouveau_display.c
@@ -638,17 +638,8 @@
 	}
 
 	s = list_first_entry(&fctx->flip, struct nouveau_page_flip_state, head);
-	if (s->event) {
-		struct drm_pending_vblank_event *e = s->event;
-		struct timeval now;
-
-		do_gettimeofday(&now);
-		e->event.sequence = 0;
-		e->event.tv_sec = now.tv_sec;
-		e->event.tv_usec = now.tv_usec;
-		list_add_tail(&e->base.link, &e->base.file_priv->event_list);
-		wake_up_interruptible(&e->base.file_priv->event_wait);
-	}
+	if (s->event)
+		drm_send_vblank_event(dev, -1, s->event);
 
 	list_del(&s->head);
 	if (ps)
diff --git a/drivers/gpu/drm/omapdrm/omap_drv.c b/drivers/gpu/drm/omapdrm/omap_drv.c
index 9c53c25..826586f 100644
--- a/drivers/gpu/drm/omapdrm/omap_drv.c
+++ b/drivers/gpu/drm/omapdrm/omap_drv.c
@@ -649,6 +649,9 @@
 
 static int pdev_probe(struct platform_device *device)
 {
+	if (omapdss_is_initialized() == false)
+		return -EPROBE_DEFER;
+
 	DBG("%s", device->name);
 	return drm_platform_init(&omap_drm_driver, device);
 }
diff --git a/drivers/gpu/drm/qxl/Kconfig b/drivers/gpu/drm/qxl/Kconfig
index 2f1a57e..d6c1279 100644
--- a/drivers/gpu/drm/qxl/Kconfig
+++ b/drivers/gpu/drm/qxl/Kconfig
@@ -4,6 +4,7 @@
 	select FB_SYS_FILLRECT
 	select FB_SYS_COPYAREA
 	select FB_SYS_IMAGEBLIT
+	select FB_DEFERRED_IO
         select DRM_KMS_HELPER
         select DRM_TTM
 	help
diff --git a/drivers/gpu/drm/qxl/qxl_ioctl.c b/drivers/gpu/drm/qxl/qxl_ioctl.c
index 6db7370..a4b71b2 100644
--- a/drivers/gpu/drm/qxl/qxl_ioctl.c
+++ b/drivers/gpu/drm/qxl/qxl_ioctl.c
@@ -151,7 +151,7 @@
 		struct qxl_bo *cmd_bo;
 		int release_type;
 		struct drm_qxl_command *commands =
-			(struct drm_qxl_command *)execbuffer->commands;
+			(struct drm_qxl_command *)(uintptr_t)execbuffer->commands;
 
 		if (DRM_COPY_FROM_USER(&user_cmd, &commands[cmd_num],
 				       sizeof(user_cmd)))
@@ -193,7 +193,7 @@
 
 		for (i = 0 ; i < user_cmd.relocs_num; ++i) {
 			if (DRM_COPY_FROM_USER(&reloc,
-					       &((struct drm_qxl_reloc *)user_cmd.relocs)[i],
+					       &((struct drm_qxl_reloc *)(uintptr_t)user_cmd.relocs)[i],
 					       sizeof(reloc))) {
 				qxl_bo_list_unreserve(&reloc_list, true);
 				qxl_release_unreserve(qdev, release);
diff --git a/drivers/gpu/drm/qxl/qxl_kms.c b/drivers/gpu/drm/qxl/qxl_kms.c
index 85127ed..e27ce2a 100644
--- a/drivers/gpu/drm/qxl/qxl_kms.c
+++ b/drivers/gpu/drm/qxl/qxl_kms.c
@@ -128,12 +128,13 @@
 
 	qdev->vram_mapping = io_mapping_create_wc(qdev->vram_base, pci_resource_len(pdev, 0));
 	qdev->surface_mapping = io_mapping_create_wc(qdev->surfaceram_base, qdev->surfaceram_size);
-	DRM_DEBUG_KMS("qxl: vram %p-%p(%dM %dk), surface %p-%p(%dM %dk)\n",
-		 (void *)qdev->vram_base, (void *)pci_resource_end(pdev, 0),
+	DRM_DEBUG_KMS("qxl: vram %llx-%llx(%dM %dk), surface %llx-%llx(%dM %dk)\n",
+		 (unsigned long long)qdev->vram_base,
+		 (unsigned long long)pci_resource_end(pdev, 0),
 		 (int)pci_resource_len(pdev, 0) / 1024 / 1024,
 		 (int)pci_resource_len(pdev, 0) / 1024,
-		 (void *)qdev->surfaceram_base,
-		 (void *)pci_resource_end(pdev, 1),
+		 (unsigned long long)qdev->surfaceram_base,
+		 (unsigned long long)pci_resource_end(pdev, 1),
 		 (int)qdev->surfaceram_size / 1024 / 1024,
 		 (int)qdev->surfaceram_size / 1024);
 
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 8f9e2d3..8546e3b 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -4999,8 +4999,7 @@
 
 void evergreen_pcie_gen2_enable(struct radeon_device *rdev)
 {
-	u32 link_width_cntl, speed_cntl, mask;
-	int ret;
+	u32 link_width_cntl, speed_cntl;
 
 	if (radeon_pcie_gen2 == 0)
 		return;
@@ -5015,11 +5014,8 @@
 	if (ASIC_IS_X2(rdev))
 		return;
 
-	ret = drm_pcie_get_speed_cap_mask(rdev->ddev, &mask);
-	if (ret != 0)
-		return;
-
-	if (!(mask & DRM_PCIE_SPEED_50))
+	if ((rdev->pdev->bus->max_bus_speed != PCIE_SPEED_5_0GT) &&
+		(rdev->pdev->bus->max_bus_speed != PCIE_SPEED_8_0GT))
 		return;
 
 	speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 1a08008..b45e648 100644
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -4631,8 +4631,6 @@
 {
 	u32 link_width_cntl, lanes, speed_cntl, training_cntl, tmp;
 	u16 link_cntl2;
-	u32 mask;
-	int ret;
 
 	if (radeon_pcie_gen2 == 0)
 		return;
@@ -4651,11 +4649,8 @@
 	if (rdev->family <= CHIP_R600)
 		return;
 
-	ret = drm_pcie_get_speed_cap_mask(rdev->ddev, &mask);
-	if (ret != 0)
-		return;
-
-	if (!(mask & DRM_PCIE_SPEED_50))
+	if ((rdev->pdev->bus->max_bus_speed != PCIE_SPEED_5_0GT) &&
+		(rdev->pdev->bus->max_bus_speed != PCIE_SPEED_8_0GT))
 		return;
 
 	speed_cntl = RREG32_PCIE_PORT(PCIE_LC_SPEED_CNTL);
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index c2c59fb..1899738 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -467,23 +467,27 @@
 {
 	uint32_t reg;
 
+	/* required for EFI mode on macbook2,1 which uses an r5xx asic */
 	if (efi_enabled(EFI_BOOT) &&
-	    rdev->pdev->subsystem_vendor == PCI_VENDOR_ID_APPLE)
+	    (rdev->pdev->subsystem_vendor == PCI_VENDOR_ID_APPLE) &&
+	    (rdev->family < CHIP_R600))
 		return false;
 
+	if (ASIC_IS_NODCE(rdev))
+		goto check_memsize;
+
 	/* first check CRTCs */
-	if (ASIC_IS_DCE41(rdev)) {
+	if (ASIC_IS_DCE4(rdev)) {
 		reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) |
 			RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET);
-		if (reg & EVERGREEN_CRTC_MASTER_EN)
-			return true;
-	} else if (ASIC_IS_DCE4(rdev)) {
-		reg = RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC0_REGISTER_OFFSET) |
-			RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC1_REGISTER_OFFSET) |
-			RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET) |
-			RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET) |
-			RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET) |
-			RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET);
+			if (rdev->num_crtc >= 4) {
+				reg |= RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC2_REGISTER_OFFSET) |
+					RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC3_REGISTER_OFFSET);
+			}
+			if (rdev->num_crtc >= 6) {
+				reg |= RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC4_REGISTER_OFFSET) |
+					RREG32(EVERGREEN_CRTC_CONTROL + EVERGREEN_CRTC5_REGISTER_OFFSET);
+			}
 		if (reg & EVERGREEN_CRTC_MASTER_EN)
 			return true;
 	} else if (ASIC_IS_AVIVO(rdev)) {
@@ -500,6 +504,7 @@
 		}
 	}
 
+check_memsize:
 	/* then check MEM_SIZE, in case the crtcs are off */
 	if (rdev->family >= CHIP_R600)
 		reg = RREG32(R600_CONFIG_MEMSIZE);
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index e38fd55..eb18bb7 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -271,8 +271,6 @@
 {
 	struct radeon_crtc *radeon_crtc = rdev->mode_info.crtcs[crtc_id];
 	struct radeon_unpin_work *work;
-	struct drm_pending_vblank_event *e;
-	struct timeval now;
 	unsigned long flags;
 	u32 update_pending;
 	int vpos, hpos;
@@ -328,14 +326,9 @@
 	radeon_crtc->unpin_work = NULL;
 
 	/* wakeup userspace */
-	if (work->event) {
-		e = work->event;
-		e->event.sequence = drm_vblank_count_and_time(rdev->ddev, crtc_id, &now);
-		e->event.tv_sec = now.tv_sec;
-		e->event.tv_usec = now.tv_usec;
-		list_add_tail(&e->base.link, &e->base.file_priv->event_list);
-		wake_up_interruptible(&e->base.file_priv->event_wait);
-	}
+	if (work->event)
+		drm_send_vblank_event(rdev->ddev, crtc_id, work->event);
+
 	spin_unlock_irqrestore(&rdev->ddev->event_lock, flags);
 
 	drm_vblank_put(rdev->ddev, radeon_crtc->crtc_id);
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c
index 83f612a..08aef24 100644
--- a/drivers/gpu/drm/radeon/rv770.c
+++ b/drivers/gpu/drm/radeon/rv770.c
@@ -862,10 +862,8 @@
 		chip_id = 0x0100000b;
 		break;
 	case CHIP_SUMO:
-		chip_id = 0x0100000c;
-		break;
 	case CHIP_SUMO2:
-		chip_id = 0x0100000d;
+		chip_id = 0x0100000c;
 		break;
 	case CHIP_PALM:
 		chip_id = 0x0100000e;
@@ -2113,8 +2111,6 @@
 {
 	u32 link_width_cntl, lanes, speed_cntl, tmp;
 	u16 link_cntl2;
-	u32 mask;
-	int ret;
 
 	if (radeon_pcie_gen2 == 0)
 		return;
@@ -2129,11 +2125,8 @@
 	if (ASIC_IS_X2(rdev))
 		return;
 
-	ret = drm_pcie_get_speed_cap_mask(rdev->ddev, &mask);
-	if (ret != 0)
-		return;
-
-	if (!(mask & DRM_PCIE_SPEED_50))
+	if ((rdev->pdev->bus->max_bus_speed != PCIE_SPEED_5_0GT) &&
+		(rdev->pdev->bus->max_bus_speed != PCIE_SPEED_8_0GT))
 		return;
 
 	DRM_INFO("enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0\n");
diff --git a/drivers/gpu/drm/radeon/si.c b/drivers/gpu/drm/radeon/si.c
index 5ffade6..d1ba9d8 100644
--- a/drivers/gpu/drm/radeon/si.c
+++ b/drivers/gpu/drm/radeon/si.c
@@ -2616,7 +2616,7 @@
 	default:
 		rdev->config.si.max_shader_engines = 1;
 		rdev->config.si.max_tile_pipes = 4;
-		rdev->config.si.max_cu_per_sh = 2;
+		rdev->config.si.max_cu_per_sh = 5;
 		rdev->config.si.max_sh_per_se = 2;
 		rdev->config.si.max_backends_per_se = 4;
 		rdev->config.si.max_texture_channel_caches = 4;
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
index 7dff49e..99e2034 100644
--- a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
+++ b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
@@ -451,27 +451,16 @@
 {
 	struct drm_pending_vblank_event *event;
 	struct drm_device *dev = scrtc->crtc.dev;
-	struct timeval vblanktime;
 	unsigned long flags;
 
 	spin_lock_irqsave(&dev->event_lock, flags);
 	event = scrtc->event;
 	scrtc->event = NULL;
+	if (event) {
+		drm_send_vblank_event(dev, 0, event);
+		drm_vblank_put(dev, 0);
+	}
 	spin_unlock_irqrestore(&dev->event_lock, flags);
-
-	if (event == NULL)
-		return;
-
-	event->event.sequence = drm_vblank_count_and_time(dev, 0, &vblanktime);
-	event->event.tv_sec = vblanktime.tv_sec;
-	event->event.tv_usec = vblanktime.tv_usec;
-
-	spin_lock_irqsave(&dev->event_lock, flags);
-	list_add_tail(&event->base.link, &event->base.file_priv->event_list);
-	wake_up_interruptible(&event->base.file_priv->event_wait);
-	spin_unlock_irqrestore(&dev->event_lock, flags);
-
-	drm_vblank_put(dev, 0);
 }
 
 static int shmob_drm_crtc_page_flip(struct drm_crtc *crtc,
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index b08ca7a..3f3f041 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -2227,6 +2227,27 @@
 }
 
 /**
+ * srpt_shutdown_session() - Whether or not a session may be shut down.
+ */
+static int srpt_shutdown_session(struct se_session *se_sess)
+{
+	struct srpt_rdma_ch *ch = se_sess->fabric_sess_ptr;
+	unsigned long flags;
+
+	spin_lock_irqsave(&ch->spinlock, flags);
+	if (ch->in_shutdown) {
+		spin_unlock_irqrestore(&ch->spinlock, flags);
+		return true;
+	}
+
+	ch->in_shutdown = true;
+	target_sess_cmd_list_set_waiting(se_sess);
+	spin_unlock_irqrestore(&ch->spinlock, flags);
+
+	return true;
+}
+
+/**
  * srpt_drain_channel() - Drain a channel by resetting the IB queue pair.
  * @cm_id: Pointer to the CM ID of the channel to be drained.
  *
@@ -2264,6 +2285,9 @@
 	spin_unlock_irq(&sdev->spinlock);
 
 	if (do_reset) {
+		if (ch->sess)
+			srpt_shutdown_session(ch->sess);
+
 		ret = srpt_ch_qp_err(ch);
 		if (ret < 0)
 			printk(KERN_ERR "Setting queue pair in error state"
@@ -2328,7 +2352,7 @@
 	se_sess = ch->sess;
 	BUG_ON(!se_sess);
 
-	target_wait_for_sess_cmds(se_sess, 0);
+	target_wait_for_sess_cmds(se_sess);
 
 	transport_deregister_session_configfs(se_sess);
 	transport_deregister_session(se_sess);
@@ -3467,14 +3491,6 @@
 }
 
 /**
- * srpt_shutdown_session() - Whether or not a session may be shut down.
- */
-static int srpt_shutdown_session(struct se_session *se_sess)
-{
-	return true;
-}
-
-/**
  * srpt_close_session() - Forcibly close a session.
  *
  * Callback function invoked by the TCM core to clean up sessions associated
diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.h b/drivers/infiniband/ulp/srpt/ib_srpt.h
index 4caf55c..3dae156 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.h
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.h
@@ -325,6 +325,7 @@
 	u8			sess_name[36];
 	struct work_struct	release_work;
 	struct completion	*release_done;
+	bool			in_shutdown;
 };
 
 /**
diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
index 2f78538..b2420ae 100644
--- a/drivers/input/mouse/synaptics.c
+++ b/drivers/input/mouse/synaptics.c
@@ -1379,6 +1379,7 @@
 {
 	struct synaptics_data *priv = psmouse->private;
 	struct synaptics_data old_priv = *priv;
+	unsigned char param[2];
 	int retry = 0;
 	int error;
 
@@ -1394,6 +1395,7 @@
 			 */
 			ssleep(1);
 		}
+		ps2_command(&psmouse->ps2dev, param, PSMOUSE_CMD_GETID);
 		error = synaptics_detect(psmouse, 0);
 	} while (error && ++retry < 3);
 
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index 5c68e44..518282d 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -1966,7 +1966,8 @@
 	  63, WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
 static const struct wacom_features wacom_features_0xF8 =
 	{ "Wacom Cintiq 24HD touch", WACOM_PKGLEN_INTUOS,   104480, 65600, 2047, /* Pen */
-	  63, WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
+	  63, WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
+	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf6 };
 static const struct wacom_features wacom_features_0xF6 =
 	{ "Wacom Cintiq 24HD touch", .type = WACOM_24HDT, /* Touch */
 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10 };
@@ -2009,7 +2010,8 @@
 	  63, WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES };
 static const struct wacom_features wacom_features_0x5B =
 	{ "Wacom Cintiq 22HDT", WACOM_PKGLEN_INTUOS,      95840, 54260, 2047,
-	  63, WACOM_24HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
+	  63, WACOM_22HD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES,
+	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5e };
 static const struct wacom_features wacom_features_0x5E =
 	{ "Wacom Cintiq 22HDT", .type = WACOM_24HDT,
 	  .oVid = USB_VENDOR_ID_WACOM, .oPid = 0x5b, .touch_max = 10 };
@@ -2042,7 +2044,7 @@
 static const struct wacom_features wacom_features_0xE6 =
 	{ "Wacom ISDv4 E6",       WACOM_PKGLEN_TPC2FG,    27760, 15694,  255,
 	  0, TABLETPC2FG, WACOM_INTUOS_RES, WACOM_INTUOS_RES,
-	.touch_max = 2 };
+	  .touch_max = 2 };
 static const struct wacom_features wacom_features_0xEC =
 	{ "Wacom ISDv4 EC",       WACOM_PKGLEN_GRAPHIRE,  25710, 14500,  255,
 	  0, TABLETPC,    WACOM_INTUOS_RES, WACOM_INTUOS_RES };
diff --git a/drivers/leds/leds-ot200.c b/drivers/leds/leds-ot200.c
index ee14662..98cae52 100644
--- a/drivers/leds/leds-ot200.c
+++ b/drivers/leds/leds-ot200.c
@@ -47,37 +47,37 @@
 	{
 		.name = "led_1",
 		.port = 0x49,
-		.mask = BIT(7),
+		.mask = BIT(6),
 	},
 	{
 		.name = "led_2",
 		.port = 0x49,
-		.mask = BIT(6),
+		.mask = BIT(5),
 	},
 	{
 		.name = "led_3",
 		.port = 0x49,
-		.mask = BIT(5),
+		.mask = BIT(4),
 	},
 	{
 		.name = "led_4",
 		.port = 0x49,
-		.mask = BIT(4),
+		.mask = BIT(3),
 	},
 	{
 		.name = "led_5",
 		.port = 0x49,
-		.mask = BIT(3),
+		.mask = BIT(2),
 	},
 	{
 		.name = "led_6",
 		.port = 0x49,
-		.mask = BIT(2),
+		.mask = BIT(1),
 	},
 	{
 		.name = "led_7",
 		.port = 0x49,
-		.mask = BIT(1),
+		.mask = BIT(0),
 	}
 };
 
diff --git a/drivers/media/pci/zoran/zoran.h b/drivers/media/pci/zoran/zoran.h
index ca2754a..5e04008 100644
--- a/drivers/media/pci/zoran/zoran.h
+++ b/drivers/media/pci/zoran/zoran.h
@@ -176,7 +176,7 @@
 
 struct zoran_mapping {
 	struct zoran_fh *fh;
-	int count;
+	atomic_t count;
 };
 
 struct zoran_buffer {
diff --git a/drivers/media/pci/zoran/zoran_driver.c b/drivers/media/pci/zoran/zoran_driver.c
index 1168a84..d133c30 100644
--- a/drivers/media/pci/zoran/zoran_driver.c
+++ b/drivers/media/pci/zoran/zoran_driver.c
@@ -2803,8 +2803,7 @@
 zoran_vm_open (struct vm_area_struct *vma)
 {
 	struct zoran_mapping *map = vma->vm_private_data;
-
-	map->count++;
+	atomic_inc(&map->count);
 }
 
 static void
@@ -2815,7 +2814,7 @@
 	struct zoran *zr = fh->zr;
 	int i;
 
-	if (--map->count > 0)
+	if (!atomic_dec_and_mutex_lock(&map->count, &zr->resource_lock))
 		return;
 
 	dprintk(3, KERN_INFO "%s: %s - munmap(%s)\n", ZR_DEVNAME(zr),
@@ -2828,14 +2827,16 @@
 	kfree(map);
 
 	/* Any buffers still mapped? */
-	for (i = 0; i < fh->buffers.num_buffers; i++)
-		if (fh->buffers.buffer[i].map)
+	for (i = 0; i < fh->buffers.num_buffers; i++) {
+		if (fh->buffers.buffer[i].map) {
+			mutex_unlock(&zr->resource_lock);
 			return;
+		}
+	}
 
 	dprintk(3, KERN_INFO "%s: %s - free %s buffers\n", ZR_DEVNAME(zr),
 		__func__, mode_name(fh->map_mode));
 
-	mutex_lock(&zr->resource_lock);
 
 	if (fh->map_mode == ZORAN_MAP_MODE_RAW) {
 		if (fh->buffers.active != ZORAN_FREE) {
@@ -2939,7 +2940,7 @@
 		goto mmap_unlock_and_return;
 	}
 	map->fh = fh;
-	map->count = 1;
+	atomic_set(&map->count, 1);
 
 	vma->vm_ops = &zoran_vm_ops;
 	vma->vm_flags |= VM_DONTEXPAND;
diff --git a/drivers/media/platform/omap/omap_vout.c b/drivers/media/platform/omap/omap_vout.c
index 477268a..d338b19 100644
--- a/drivers/media/platform/omap/omap_vout.c
+++ b/drivers/media/platform/omap/omap_vout.c
@@ -2150,6 +2150,9 @@
 	struct omap_dss_device *def_display;
 	struct omap2video_device *vid_dev = NULL;
 
+	if (omapdss_is_initialized() == false)
+		return -EPROBE_DEFER;
+
 	ret = omapdss_compat_init();
 	if (ret) {
 		dev_err(&pdev->dev, "failed to init dss\n");
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index e75774f..aca59d9 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -2230,10 +2230,15 @@
 	mmc_free_host(slot->mmc);
 }
 
-static bool atmci_filter(struct dma_chan *chan, void *slave)
+static bool atmci_filter(struct dma_chan *chan, void *pdata)
 {
-	struct mci_dma_data	*sl = slave;
+	struct mci_platform_data *sl_pdata = pdata;
+	struct mci_dma_data *sl;
 
+	if (!sl_pdata)
+		return false;
+
+	sl = sl_pdata->dma_slave;
 	if (sl && find_slave_dev(sl) == chan->device->dev) {
 		chan->private = slave_data_ptr(sl);
 		return true;
@@ -2245,24 +2250,18 @@
 static bool atmci_configure_dma(struct atmel_mci *host)
 {
 	struct mci_platform_data	*pdata;
+	dma_cap_mask_t mask;
 
 	if (host == NULL)
 		return false;
 
 	pdata = host->pdev->dev.platform_data;
 
-	if (!pdata)
-		return false;
+	dma_cap_zero(mask);
+	dma_cap_set(DMA_SLAVE, mask);
 
-	if (pdata->dma_slave && find_slave_dev(pdata->dma_slave)) {
-		dma_cap_mask_t mask;
-
-		/* Try to grab a DMA channel */
-		dma_cap_zero(mask);
-		dma_cap_set(DMA_SLAVE, mask);
-		host->dma.chan =
-			dma_request_channel(mask, atmci_filter, pdata->dma_slave);
-	}
+	host->dma.chan = dma_request_slave_channel_compat(mask, atmci_filter, pdata,
+							  &host->pdev->dev, "rxtx");
 	if (!host->dma.chan) {
 		dev_warn(&host->pdev->dev, "no DMA channel available\n");
 		return false;
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 6e44025..eccedc7 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -161,6 +161,7 @@
 	 */
 	struct	regulator	*vcc;
 	struct	regulator	*vcc_aux;
+	int			pbias_disable;
 	void	__iomem		*base;
 	resource_size_t		mapbase;
 	spinlock_t		irq_lock; /* Prevent races with irq handler */
@@ -255,11 +256,11 @@
 	if (!host->vcc)
 		return 0;
 	/*
-	 * With DT, never turn OFF the regulator. This is because
+	 * With DT, never turn OFF the regulator for MMC1. This is because
 	 * the pbias cell programming support is still missing when
 	 * booting with Device tree
 	 */
-	if (dev->of_node && !vdd)
+	if (host->pbias_disable && !vdd)
 		return 0;
 
 	if (mmc_slot(host).before_set_reg)
@@ -1520,10 +1521,10 @@
 			(ios->vdd == DUAL_VOLT_OCR_BIT) &&
 			/*
 			 * With pbias cell programming missing, this
-			 * can't be allowed when booting with device
+			 * can't be allowed on MMC1 when booting with device
 			 * tree.
 			 */
-			!host->dev->of_node) {
+			!host->pbias_disable) {
 				/*
 				 * The mmc_select_voltage fn of the core does
 				 * not seem to set the power_mode to
@@ -1871,6 +1872,10 @@
 
 	omap_hsmmc_context_save(host);
 
+	/* This can be removed once we support PBIAS with DT */
+	if (host->dev->of_node && host->mapbase == 0x4809c000)
+		host->pbias_disable = 1;
+
 	host->dbclk = clk_get(&pdev->dev, "mmchsdb_fck");
 	/*
 	 * MMC can still work without debounce clock.
@@ -1906,33 +1911,41 @@
 
 	omap_hsmmc_conf_bus_power(host);
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "tx");
-	if (!res) {
-		dev_err(mmc_dev(host->mmc), "cannot get DMA TX channel\n");
-		ret = -ENXIO;
-		goto err_irq;
-	}
-	tx_req = res->start;
+	if (!pdev->dev.of_node) {
+		res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "tx");
+		if (!res) {
+			dev_err(mmc_dev(host->mmc), "cannot get DMA TX channel\n");
+			ret = -ENXIO;
+			goto err_irq;
+		}
+		tx_req = res->start;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "rx");
-	if (!res) {
-		dev_err(mmc_dev(host->mmc), "cannot get DMA RX channel\n");
-		ret = -ENXIO;
-		goto err_irq;
+		res = platform_get_resource_byname(pdev, IORESOURCE_DMA, "rx");
+		if (!res) {
+			dev_err(mmc_dev(host->mmc), "cannot get DMA RX channel\n");
+			ret = -ENXIO;
+			goto err_irq;
+		}
+		rx_req = res->start;
 	}
-	rx_req = res->start;
 
 	dma_cap_zero(mask);
 	dma_cap_set(DMA_SLAVE, mask);
 
-	host->rx_chan = dma_request_channel(mask, omap_dma_filter_fn, &rx_req);
+	host->rx_chan =
+		dma_request_slave_channel_compat(mask, omap_dma_filter_fn,
+						 &rx_req, &pdev->dev, "rx");
+
 	if (!host->rx_chan) {
 		dev_err(mmc_dev(host->mmc), "unable to obtain RX DMA engine channel %u\n", rx_req);
 		ret = -ENXIO;
 		goto err_irq;
 	}
 
-	host->tx_chan = dma_request_channel(mask, omap_dma_filter_fn, &tx_req);
+	host->tx_chan =
+		dma_request_slave_channel_compat(mask, omap_dma_filter_fn,
+						 &tx_req, &pdev->dev, "tx");
+
 	if (!host->tx_chan) {
 		dev_err(mmc_dev(host->mmc), "unable to obtain TX DMA engine channel %u\n", tx_req);
 		ret = -ENXIO;
diff --git a/drivers/mmc/host/sdhci-acpi.c b/drivers/mmc/host/sdhci-acpi.c
index 7bcf74b..706d9cb 100644
--- a/drivers/mmc/host/sdhci-acpi.c
+++ b/drivers/mmc/host/sdhci-acpi.c
@@ -87,6 +87,12 @@
 	.enable_dma = sdhci_acpi_enable_dma,
 };
 
+static const struct sdhci_acpi_slot sdhci_acpi_slot_int_emmc = {
+	.caps    = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE,
+	.caps2   = MMC_CAP2_HC_ERASE_SZ,
+	.flags   = SDHCI_ACPI_RUNTIME_PM,
+};
+
 static const struct sdhci_acpi_slot sdhci_acpi_slot_int_sdio = {
 	.quirks2 = SDHCI_QUIRK2_HOST_OFF_CARD_ON,
 	.caps    = MMC_CAP_NONREMOVABLE | MMC_CAP_POWER_OFF_CARD,
@@ -94,23 +100,67 @@
 	.pm_caps = MMC_PM_KEEP_POWER,
 };
 
+static const struct sdhci_acpi_slot sdhci_acpi_slot_int_sd = {
+};
+
+struct sdhci_acpi_uid_slot {
+	const char *hid;
+	const char *uid;
+	const struct sdhci_acpi_slot *slot;
+};
+
+static const struct sdhci_acpi_uid_slot sdhci_acpi_uids[] = {
+	{ "80860F14" , "1" , &sdhci_acpi_slot_int_emmc },
+	{ "80860F14" , "3" , &sdhci_acpi_slot_int_sd   },
+	{ "INT33BB"  , "2" , &sdhci_acpi_slot_int_sdio },
+	{ "INT33C6"  , NULL, &sdhci_acpi_slot_int_sdio },
+	{ "PNP0D40"  },
+	{ },
+};
+
 static const struct acpi_device_id sdhci_acpi_ids[] = {
-	{ "INT33C6", (kernel_ulong_t)&sdhci_acpi_slot_int_sdio },
-	{ "PNP0D40" },
+	{ "80860F14" },
+	{ "INT33BB"  },
+	{ "INT33C6"  },
+	{ "PNP0D40"  },
 	{ },
 };
 MODULE_DEVICE_TABLE(acpi, sdhci_acpi_ids);
 
-static const struct sdhci_acpi_slot *sdhci_acpi_get_slot(const char *hid)
+static const struct sdhci_acpi_slot *sdhci_acpi_get_slot_by_ids(const char *hid,
+								const char *uid)
 {
-	const struct acpi_device_id *id;
+	const struct sdhci_acpi_uid_slot *u;
 
-	for (id = sdhci_acpi_ids; id->id[0]; id++)
-		if (!strcmp(id->id, hid))
-			return (const struct sdhci_acpi_slot *)id->driver_data;
+	for (u = sdhci_acpi_uids; u->hid; u++) {
+		if (strcmp(u->hid, hid))
+			continue;
+		if (!u->uid)
+			return u->slot;
+		if (uid && !strcmp(u->uid, uid))
+			return u->slot;
+	}
 	return NULL;
 }
 
+static const struct sdhci_acpi_slot *sdhci_acpi_get_slot(acpi_handle handle,
+							 const char *hid)
+{
+	const struct sdhci_acpi_slot *slot;
+	struct acpi_device_info *info;
+	const char *uid = NULL;
+	acpi_status status;
+
+	status = acpi_get_object_info(handle, &info);
+	if (!ACPI_FAILURE(status) && (info->valid & ACPI_VALID_UID))
+		uid = info->unique_id.string;
+
+	slot = sdhci_acpi_get_slot_by_ids(hid, uid);
+
+	kfree(info);
+	return slot;
+}
+
 static int sdhci_acpi_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
@@ -148,7 +198,7 @@
 
 	c = sdhci_priv(host);
 	c->host = host;
-	c->slot = sdhci_acpi_get_slot(hid);
+	c->slot = sdhci_acpi_get_slot(handle, hid);
 	c->pdev = pdev;
 	c->use_runtime_pm = sdhci_acpi_flag(c, SDHCI_ACPI_RUNTIME_PM);
 
@@ -202,6 +252,7 @@
 		goto err_free;
 
 	if (c->use_runtime_pm) {
+		pm_runtime_set_active(dev);
 		pm_suspend_ignore_children(dev, 1);
 		pm_runtime_set_autosuspend_delay(dev, 50);
 		pm_runtime_use_autosuspend(dev);
diff --git a/drivers/mmc/host/sdhci-esdhc-imx.c b/drivers/mmc/host/sdhci-esdhc-imx.c
index 67d6dde..d5f0d59 100644
--- a/drivers/mmc/host/sdhci-esdhc-imx.c
+++ b/drivers/mmc/host/sdhci-esdhc-imx.c
@@ -85,6 +85,12 @@
 	struct clk *clk_ipg;
 	struct clk *clk_ahb;
 	struct clk *clk_per;
+	enum {
+		NO_CMD_PENDING,      /* no multiblock command pending*/
+		MULTIBLK_IN_PROCESS, /* exact multiblock cmd in process */
+		WAIT_FOR_INT,        /* sent CMD12, waiting for response INT */
+	} multiblock_status;
+
 };
 
 static struct platform_device_id imx_esdhc_devtype[] = {
@@ -154,6 +160,8 @@
 
 static u32 esdhc_readl_le(struct sdhci_host *host, int reg)
 {
+	struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
+	struct pltfm_imx_data *imx_data = pltfm_host->priv;
 	u32 val = readl(host->ioaddr + reg);
 
 	if (unlikely(reg == SDHCI_CAPABILITIES)) {
@@ -175,6 +183,18 @@
 			val &= ~ESDHC_INT_VENDOR_SPEC_DMA_ERR;
 			val |= SDHCI_INT_ADMA_ERROR;
 		}
+
+		/*
+		 * mask off the interrupt we get in response to the manually
+		 * sent CMD12
+		 */
+		if ((imx_data->multiblock_status == WAIT_FOR_INT) &&
+		    ((val & SDHCI_INT_RESPONSE) == SDHCI_INT_RESPONSE)) {
+			val &= ~SDHCI_INT_RESPONSE;
+			writel(SDHCI_INT_RESPONSE, host->ioaddr +
+						   SDHCI_INT_STATUS);
+			imx_data->multiblock_status = NO_CMD_PENDING;
+		}
 	}
 
 	return val;
@@ -211,6 +231,15 @@
 			v = readl(host->ioaddr + ESDHC_VENDOR_SPEC);
 			v &= ~ESDHC_VENDOR_SPEC_SDIO_QUIRK;
 			writel(v, host->ioaddr + ESDHC_VENDOR_SPEC);
+
+			if (imx_data->multiblock_status == MULTIBLK_IN_PROCESS)
+			{
+				/* send a manual CMD12 with RESPTYP=none */
+				data = MMC_STOP_TRANSMISSION << 24 |
+				       SDHCI_CMD_ABORTCMD << 16;
+				writel(data, host->ioaddr + SDHCI_TRANSFER_MODE);
+				imx_data->multiblock_status = WAIT_FOR_INT;
+			}
 	}
 
 	if (unlikely(reg == SDHCI_INT_ENABLE || reg == SDHCI_SIGNAL_ENABLE)) {
@@ -277,11 +306,13 @@
 		}
 		return;
 	case SDHCI_COMMAND:
-		if ((host->cmd->opcode == MMC_STOP_TRANSMISSION ||
-		     host->cmd->opcode == MMC_SET_BLOCK_COUNT) &&
-	            (imx_data->flags & ESDHC_FLAG_MULTIBLK_NO_INT))
+		if (host->cmd->opcode == MMC_STOP_TRANSMISSION)
 			val |= SDHCI_CMD_ABORTCMD;
 
+		if ((host->cmd->opcode == MMC_SET_BLOCK_COUNT) &&
+		    (imx_data->flags & ESDHC_FLAG_MULTIBLK_NO_INT))
+			imx_data->multiblock_status = MULTIBLK_IN_PROCESS;
+
 		if (is_imx6q_usdhc(imx_data))
 			writel(val << 16,
 			       host->ioaddr + SDHCI_TRANSFER_MODE);
@@ -324,8 +355,10 @@
 		/*
 		 * Do not touch buswidth bits here. This is done in
 		 * esdhc_pltfm_bus_width.
+		 * Do not touch the D3CD bit either which is used for the
+		 * SDIO interrupt errata workaround.
 		 */
-		mask = 0xffff & ~ESDHC_CTRL_BUSWIDTH_MASK;
+		mask = 0xffff & ~(ESDHC_CTRL_BUSWIDTH_MASK | ESDHC_CTRL_D3CD);
 
 		esdhc_clrset_le(host, mask, new_val, reg);
 		return;
diff --git a/drivers/mmc/host/sdhci-pci.c b/drivers/mmc/host/sdhci-pci.c
index 0012d3f..701d06d 100644
--- a/drivers/mmc/host/sdhci-pci.c
+++ b/drivers/mmc/host/sdhci-pci.c
@@ -33,6 +33,9 @@
  */
 #define PCI_DEVICE_ID_INTEL_PCH_SDIO0	0x8809
 #define PCI_DEVICE_ID_INTEL_PCH_SDIO1	0x880a
+#define PCI_DEVICE_ID_INTEL_BYT_EMMC	0x0f14
+#define PCI_DEVICE_ID_INTEL_BYT_SDIO	0x0f15
+#define PCI_DEVICE_ID_INTEL_BYT_SD	0x0f16
 
 /*
  * PCI registers
@@ -304,6 +307,33 @@
 	.probe_slot	= pch_hc_probe_slot,
 };
 
+static int byt_emmc_probe_slot(struct sdhci_pci_slot *slot)
+{
+	slot->host->mmc->caps |= MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE;
+	slot->host->mmc->caps2 |= MMC_CAP2_HC_ERASE_SZ;
+	return 0;
+}
+
+static int byt_sdio_probe_slot(struct sdhci_pci_slot *slot)
+{
+	slot->host->mmc->caps |= MMC_CAP_POWER_OFF_CARD | MMC_CAP_NONREMOVABLE;
+	return 0;
+}
+
+static const struct sdhci_pci_fixes sdhci_intel_byt_emmc = {
+	.allow_runtime_pm = true,
+	.probe_slot	= byt_emmc_probe_slot,
+};
+
+static const struct sdhci_pci_fixes sdhci_intel_byt_sdio = {
+	.quirks2	= SDHCI_QUIRK2_HOST_OFF_CARD_ON,
+	.allow_runtime_pm = true,
+	.probe_slot	= byt_sdio_probe_slot,
+};
+
+static const struct sdhci_pci_fixes sdhci_intel_byt_sd = {
+};
+
 /* O2Micro extra registers */
 #define O2_SD_LOCK_WP		0xD3
 #define O2_SD_MULTI_VCC3V	0xEE
@@ -856,6 +886,30 @@
 	},
 
 	{
+		.vendor		= PCI_VENDOR_ID_INTEL,
+		.device		= PCI_DEVICE_ID_INTEL_BYT_EMMC,
+		.subvendor	= PCI_ANY_ID,
+		.subdevice	= PCI_ANY_ID,
+		.driver_data	= (kernel_ulong_t)&sdhci_intel_byt_emmc,
+	},
+
+	{
+		.vendor		= PCI_VENDOR_ID_INTEL,
+		.device		= PCI_DEVICE_ID_INTEL_BYT_SDIO,
+		.subvendor	= PCI_ANY_ID,
+		.subdevice	= PCI_ANY_ID,
+		.driver_data	= (kernel_ulong_t)&sdhci_intel_byt_sdio,
+	},
+
+	{
+		.vendor		= PCI_VENDOR_ID_INTEL,
+		.device		= PCI_DEVICE_ID_INTEL_BYT_SD,
+		.subvendor	= PCI_ANY_ID,
+		.subdevice	= PCI_ANY_ID,
+		.driver_data	= (kernel_ulong_t)&sdhci_intel_byt_sd,
+	},
+
+	{
 		.vendor		= PCI_VENDOR_ID_O2,
 		.device		= PCI_DEVICE_ID_O2_8120,
 		.subvendor	= PCI_ANY_ID,
diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c
index 2ef7103..1f05913 100644
--- a/drivers/parisc/lba_pci.c
+++ b/drivers/parisc/lba_pci.c
@@ -668,7 +668,7 @@
 			BUG();
 		}
 
-		if (ldev->hba.elmmio_space.start) {
+		if (ldev->hba.elmmio_space.flags) {
 			err = request_resource(&iomem_resource,
 					&(ldev->hba.elmmio_space));
 			if (err < 0) {
@@ -993,7 +993,7 @@
 
 		case PAT_LMMIO:
 			/* used to fix up pre-initialized MEM BARs */
-			if (!lba_dev->hba.lmmio_space.start) {
+			if (!lba_dev->hba.lmmio_space.flags) {
 				sprintf(lba_dev->hba.lmmio_name,
 						"PCI%02x LMMIO",
 						(int)lba_dev->hba.bus_num.start);
@@ -1001,7 +1001,7 @@
 					io->start;
 				r = &lba_dev->hba.lmmio_space;
 				r->name = lba_dev->hba.lmmio_name;
-			} else if (!lba_dev->hba.elmmio_space.start) {
+			} else if (!lba_dev->hba.elmmio_space.flags) {
 				sprintf(lba_dev->hba.elmmio_name,
 						"PCI%02x ELMMIO",
 						(int)lba_dev->hba.bus_num.start);
@@ -1096,6 +1096,7 @@
 	r->name = "LBA PCI Busses";
 	r->start = lba_num & 0xff;
 	r->end = (lba_num>>8) & 0xff;
+	r->flags = IORESOURCE_BUS;
 
 	/* Set up local PCI Bus resources - we don't need them for
 	** Legacy boxes but it's nice to see in /proc/iomem.
@@ -1494,7 +1495,7 @@
 
 	pci_add_resource_offset(&resources, &lba_dev->hba.io_space,
 				HBA_PORT_BASE(lba_dev->hba.hba_num));
-	if (lba_dev->hba.elmmio_space.start)
+	if (lba_dev->hba.elmmio_space.flags)
 		pci_add_resource_offset(&resources, &lba_dev->hba.elmmio_space,
 					lba_dev->hba.lmmio_space_offset);
 	if (lba_dev->hba.lmmio_space.flags)
diff --git a/drivers/parisc/superio.c b/drivers/parisc/superio.c
index ac6e8e7..a042d06 100644
--- a/drivers/parisc/superio.c
+++ b/drivers/parisc/superio.c
@@ -494,15 +494,4 @@
 	.probe =        superio_probe,
 };
 
-static int __init superio_modinit(void)
-{
-	return pci_register_driver(&superio_driver);
-}
-
-static void __exit superio_exit(void)
-{
-	pci_unregister_driver(&superio_driver);
-}
-
-module_init(superio_modinit);
-module_exit(superio_exit);
+module_pci_driver(superio_driver);
diff --git a/drivers/parport/Kconfig b/drivers/parport/Kconfig
index 24e12d4..a505760 100644
--- a/drivers/parport/Kconfig
+++ b/drivers/parport/Kconfig
@@ -71,7 +71,7 @@
 
 config PARPORT_PC_SUPERIO
 	bool "SuperIO chipset support"
-	depends on PARPORT_PC
+	depends on PARPORT_PC && !PARISC
 	help
 	  Saying Y here enables some probes for Super-IO chipsets in order to
 	  find out things like base addresses, IRQ lines and DMA channels.  It
diff --git a/drivers/parport/parport_gsc.c b/drivers/parport/parport_gsc.c
index a5251cb..6e3a60c 100644
--- a/drivers/parport/parport_gsc.c
+++ b/drivers/parport/parport_gsc.c
@@ -234,7 +234,7 @@
 
 struct parport *parport_gsc_probe_port(unsigned long base,
 				       unsigned long base_hi, int irq,
-				       int dma, struct pci_dev *dev)
+				       int dma, struct parisc_device *padev)
 {
 	struct parport_gsc_private *priv;
 	struct parport_operations *ops;
@@ -258,7 +258,6 @@
 	priv->ctr_writable = 0xff;
 	priv->dma_buf = 0;
 	priv->dma_handle = 0;
-	priv->dev = dev;
 	p->base = base;
 	p->base_hi = base_hi;
 	p->irq = irq;
@@ -282,6 +281,7 @@
 		return NULL;
 	}
 
+	p->dev = &padev->dev;
 	p->base_hi = base_hi;
 	p->modes = tmp.modes;
 	p->size = (p->modes & PARPORT_MODE_EPP)?8:3;
@@ -373,7 +373,7 @@
 	}
 	
 	p = parport_gsc_probe_port(port, 0, dev->irq,
-			/* PARPORT_IRQ_NONE */ PARPORT_DMA_NONE, NULL);
+			/* PARPORT_IRQ_NONE */ PARPORT_DMA_NONE, dev);
 	if (p)
 		parport_count++;
 	dev_set_drvdata(&dev->dev, p);
diff --git a/drivers/parport/parport_gsc.h b/drivers/parport/parport_gsc.h
index fc9c37c..8122147 100644
--- a/drivers/parport/parport_gsc.h
+++ b/drivers/parport/parport_gsc.h
@@ -217,6 +217,6 @@
 extern struct parport *parport_gsc_probe_port(unsigned long base,
 						unsigned long base_hi,
 						int irq, int dma,
-						struct pci_dev *dev);
+						struct parisc_device *padev);
 
 #endif	/* __DRIVERS_PARPORT_PARPORT_GSC_H */
diff --git a/drivers/pci/pcie/aer/aerdrv_core.c b/drivers/pci/pcie/aer/aerdrv_core.c
index 8ec8b4f..0f4554e 100644
--- a/drivers/pci/pcie/aer/aerdrv_core.c
+++ b/drivers/pci/pcie/aer/aerdrv_core.c
@@ -580,6 +580,7 @@
 	u8	devfn;
 	u16	domain;
 	int	severity;
+	struct aer_capability_regs *regs;
 };
 
 static DEFINE_KFIFO(aer_recover_ring, struct aer_recover_entry,
@@ -593,7 +594,7 @@
 static DECLARE_WORK(aer_recover_work, aer_recover_work_func);
 
 void aer_recover_queue(int domain, unsigned int bus, unsigned int devfn,
-		       int severity)
+		       int severity, struct aer_capability_regs *aer_regs)
 {
 	unsigned long flags;
 	struct aer_recover_entry entry = {
@@ -601,6 +602,7 @@
 		.devfn		= devfn,
 		.domain		= domain,
 		.severity	= severity,
+		.regs		= aer_regs,
 	};
 
 	spin_lock_irqsave(&aer_recover_ring_lock, flags);
@@ -627,6 +629,7 @@
 			       PCI_SLOT(entry.devfn), PCI_FUNC(entry.devfn));
 			continue;
 		}
+		cper_print_aer(pdev, entry.severity, entry.regs);
 		do_recovery(pdev, entry.severity);
 		pci_dev_put(pdev);
 	}
diff --git a/drivers/pci/pcie/aer/aerdrv_errprint.c b/drivers/pci/pcie/aer/aerdrv_errprint.c
index 5ab1425..2c7c9f5 100644
--- a/drivers/pci/pcie/aer/aerdrv_errprint.c
+++ b/drivers/pci/pcie/aer/aerdrv_errprint.c
@@ -220,7 +220,7 @@
 }
 EXPORT_SYMBOL_GPL(cper_severity_to_aer);
 
-void cper_print_aer(const char *prefix, struct pci_dev *dev, int cper_severity,
+void cper_print_aer(struct pci_dev *dev, int cper_severity,
 		    struct aer_capability_regs *aer)
 {
 	int aer_severity, layer, agent, status_strs_size, tlp_header_valid = 0;
@@ -244,7 +244,7 @@
 	agent = AER_GET_AGENT(aer_severity, status);
 	dev_err(&dev->dev, "aer_status: 0x%08x, aer_mask: 0x%08x\n",
 	       status, mask);
-	cper_print_bits(prefix, status, status_strs, status_strs_size);
+	cper_print_bits("", status, status_strs, status_strs_size);
 	dev_err(&dev->dev, "aer_layer=%s, aer_agent=%s\n",
 	       aer_error_layer[layer], aer_agent_string[agent]);
 	if (aer_severity != AER_CORRECTABLE)
diff --git a/drivers/pinctrl/pinconf.c b/drivers/pinctrl/pinconf.c
index c67c37e..694c3ac 100644
--- a/drivers/pinctrl/pinconf.c
+++ b/drivers/pinctrl/pinconf.c
@@ -610,7 +610,7 @@
 	bool found = false;
 	unsigned long config;
 
-	mutex_lock(&pctldev->mutex);
+	mutex_lock(&pinctrl_maps_mutex);
 
 	/* Parse the pinctrl map and look for the elected pin/state */
 	for_each_maps(maps_node, i, map) {
@@ -659,7 +659,7 @@
 		confops->pin_config_config_dbg_show(pctldev, s, config);
 
 exit:
-	mutex_unlock(&pctldev->mutex);
+	mutex_unlock(&pinctrl_maps_mutex);
 
 	return 0;
 }
diff --git a/drivers/pinctrl/pinctrl-coh901.c b/drivers/pinctrl/pinctrl-coh901.c
index a67af41..d6b4174 100644
--- a/drivers/pinctrl/pinctrl-coh901.c
+++ b/drivers/pinctrl/pinctrl-coh901.c
@@ -830,7 +830,8 @@
 	return 0;
 
 err_no_range:
-	err = gpiochip_remove(&gpio->chip);
+	if (gpiochip_remove(&gpio->chip))
+		dev_err(&pdev->dev, "failed to remove gpio chip\n");
 err_no_chip:
 err_no_domain:
 err_no_port:
diff --git a/drivers/pinctrl/pinctrl-exynos.c b/drivers/pinctrl/pinctrl-exynos.c
index ac74281..2d76f66 100644
--- a/drivers/pinctrl/pinctrl-exynos.c
+++ b/drivers/pinctrl/pinctrl-exynos.c
@@ -196,6 +196,12 @@
 	return IRQ_HANDLED;
 }
 
+struct exynos_eint_gpio_save {
+	u32 eint_con;
+	u32 eint_fltcon0;
+	u32 eint_fltcon1;
+};
+
 /*
  * exynos_eint_gpio_init() - setup handling of external gpio interrupts.
  * @d: driver data of samsung pinctrl driver.
@@ -204,8 +210,8 @@
 {
 	struct samsung_pin_bank *bank;
 	struct device *dev = d->dev;
-	unsigned int ret;
-	unsigned int i;
+	int ret;
+	int i;
 
 	if (!d->irq) {
 		dev_err(dev, "irq number not available\n");
@@ -227,11 +233,29 @@
 				bank->nr_pins, &exynos_gpio_irqd_ops, bank);
 		if (!bank->irq_domain) {
 			dev_err(dev, "gpio irq domain add failed\n");
-			return -ENXIO;
+			ret = -ENXIO;
+			goto err_domains;
+		}
+
+		bank->soc_priv = devm_kzalloc(d->dev,
+			sizeof(struct exynos_eint_gpio_save), GFP_KERNEL);
+		if (!bank->soc_priv) {
+			irq_domain_remove(bank->irq_domain);
+			ret = -ENOMEM;
+			goto err_domains;
 		}
 	}
 
 	return 0;
+
+err_domains:
+	for (--i, --bank; i >= 0; --i, --bank) {
+		if (bank->eint_type != EINT_TYPE_GPIO)
+			continue;
+		irq_domain_remove(bank->irq_domain);
+	}
+
+	return ret;
 }
 
 static void exynos_wkup_irq_unmask(struct irq_data *irqd)
@@ -326,6 +350,28 @@
 	return 0;
 }
 
+static u32 exynos_eint_wake_mask = 0xffffffff;
+
+u32 exynos_get_eint_wake_mask(void)
+{
+	return exynos_eint_wake_mask;
+}
+
+static int exynos_wkup_irq_set_wake(struct irq_data *irqd, unsigned int on)
+{
+	struct samsung_pin_bank *bank = irq_data_get_irq_chip_data(irqd);
+	unsigned long bit = 1UL << (2 * bank->eint_offset + irqd->hwirq);
+
+	pr_info("wake %s for irq %d\n", on ? "enabled" : "disabled", irqd->irq);
+
+	if (!on)
+		exynos_eint_wake_mask |= bit;
+	else
+		exynos_eint_wake_mask &= ~bit;
+
+	return 0;
+}
+
 /*
  * irq_chip for wakeup interrupts
  */
@@ -335,6 +381,7 @@
 	.irq_mask	= exynos_wkup_irq_mask,
 	.irq_ack	= exynos_wkup_irq_ack,
 	.irq_set_type	= exynos_wkup_irq_set_type,
+	.irq_set_wake	= exynos_wkup_irq_set_wake,
 };
 
 /* interrupt handler for wakeup interrupts 0..15 */
@@ -505,6 +552,72 @@
 	return 0;
 }
 
+static void exynos_pinctrl_suspend_bank(
+				struct samsung_pinctrl_drv_data *drvdata,
+				struct samsung_pin_bank *bank)
+{
+	struct exynos_eint_gpio_save *save = bank->soc_priv;
+	void __iomem *regs = drvdata->virt_base;
+
+	save->eint_con = readl(regs + EXYNOS_GPIO_ECON_OFFSET
+						+ bank->eint_offset);
+	save->eint_fltcon0 = readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET
+						+ 2 * bank->eint_offset);
+	save->eint_fltcon1 = readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET
+						+ 2 * bank->eint_offset + 4);
+
+	pr_debug("%s: save     con %#010x\n", bank->name, save->eint_con);
+	pr_debug("%s: save fltcon0 %#010x\n", bank->name, save->eint_fltcon0);
+	pr_debug("%s: save fltcon1 %#010x\n", bank->name, save->eint_fltcon1);
+}
+
+static void exynos_pinctrl_suspend(struct samsung_pinctrl_drv_data *drvdata)
+{
+	struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
+	struct samsung_pin_bank *bank = ctrl->pin_banks;
+	int i;
+
+	for (i = 0; i < ctrl->nr_banks; ++i, ++bank)
+		if (bank->eint_type == EINT_TYPE_GPIO)
+			exynos_pinctrl_suspend_bank(drvdata, bank);
+}
+
+static void exynos_pinctrl_resume_bank(
+				struct samsung_pinctrl_drv_data *drvdata,
+				struct samsung_pin_bank *bank)
+{
+	struct exynos_eint_gpio_save *save = bank->soc_priv;
+	void __iomem *regs = drvdata->virt_base;
+
+	pr_debug("%s:     con %#010x => %#010x\n", bank->name,
+			readl(regs + EXYNOS_GPIO_ECON_OFFSET
+			+ bank->eint_offset), save->eint_con);
+	pr_debug("%s: fltcon0 %#010x => %#010x\n", bank->name,
+			readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET
+			+ 2 * bank->eint_offset), save->eint_fltcon0);
+	pr_debug("%s: fltcon1 %#010x => %#010x\n", bank->name,
+			readl(regs + EXYNOS_GPIO_EFLTCON_OFFSET
+			+ 2 * bank->eint_offset + 4), save->eint_fltcon1);
+
+	writel(save->eint_con, regs + EXYNOS_GPIO_ECON_OFFSET
+						+ bank->eint_offset);
+	writel(save->eint_fltcon0, regs + EXYNOS_GPIO_EFLTCON_OFFSET
+						+ 2 * bank->eint_offset);
+	writel(save->eint_fltcon1, regs + EXYNOS_GPIO_EFLTCON_OFFSET
+						+ 2 * bank->eint_offset + 4);
+}
+
+static void exynos_pinctrl_resume(struct samsung_pinctrl_drv_data *drvdata)
+{
+	struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
+	struct samsung_pin_bank *bank = ctrl->pin_banks;
+	int i;
+
+	for (i = 0; i < ctrl->nr_banks; ++i, ++bank)
+		if (bank->eint_type == EINT_TYPE_GPIO)
+			exynos_pinctrl_resume_bank(drvdata, bank);
+}
+
 /* pin banks of exynos4210 pin-controller 0 */
 static struct samsung_pin_bank exynos4210_pin_banks0[] = {
 	EXYNOS_PIN_BANK_EINTG(8, 0x000, "gpa0", 0x00),
@@ -568,6 +681,8 @@
 		.geint_pend	= EXYNOS_GPIO_EPEND_OFFSET,
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos4210-gpio-ctrl0",
 	}, {
 		/* pin-controller instance 1 data */
@@ -582,6 +697,8 @@
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
 		.eint_wkup_init = exynos_eint_wkup_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos4210-gpio-ctrl1",
 	}, {
 		/* pin-controller instance 2 data */
@@ -663,6 +780,8 @@
 		.geint_pend	= EXYNOS_GPIO_EPEND_OFFSET,
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos4x12-gpio-ctrl0",
 	}, {
 		/* pin-controller instance 1 data */
@@ -677,6 +796,8 @@
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
 		.eint_wkup_init = exynos_eint_wkup_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos4x12-gpio-ctrl1",
 	}, {
 		/* pin-controller instance 2 data */
@@ -687,6 +808,8 @@
 		.geint_pend	= EXYNOS_GPIO_EPEND_OFFSET,
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos4x12-gpio-ctrl2",
 	}, {
 		/* pin-controller instance 3 data */
@@ -697,6 +820,8 @@
 		.geint_pend	= EXYNOS_GPIO_EPEND_OFFSET,
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos4x12-gpio-ctrl3",
 	},
 };
@@ -775,6 +900,8 @@
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
 		.eint_wkup_init = exynos_eint_wkup_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos5250-gpio-ctrl0",
 	}, {
 		/* pin-controller instance 1 data */
@@ -785,6 +912,8 @@
 		.geint_pend	= EXYNOS_GPIO_EPEND_OFFSET,
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos5250-gpio-ctrl1",
 	}, {
 		/* pin-controller instance 2 data */
@@ -795,6 +924,8 @@
 		.geint_pend	= EXYNOS_GPIO_EPEND_OFFSET,
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos5250-gpio-ctrl2",
 	}, {
 		/* pin-controller instance 3 data */
@@ -805,6 +936,8 @@
 		.geint_pend	= EXYNOS_GPIO_EPEND_OFFSET,
 		.svc		= EXYNOS_SVC_OFFSET,
 		.eint_gpio_init = exynos_eint_gpio_init,
+		.suspend	= exynos_pinctrl_suspend,
+		.resume		= exynos_pinctrl_resume,
 		.label		= "exynos5250-gpio-ctrl3",
 	},
 };
diff --git a/drivers/pinctrl/pinctrl-exynos.h b/drivers/pinctrl/pinctrl-exynos.h
index 9b1f77a..3c91c35 100644
--- a/drivers/pinctrl/pinctrl-exynos.h
+++ b/drivers/pinctrl/pinctrl-exynos.h
@@ -19,6 +19,7 @@
 
 /* External GPIO and wakeup interrupt related definitions */
 #define EXYNOS_GPIO_ECON_OFFSET		0x700
+#define EXYNOS_GPIO_EFLTCON_OFFSET	0x800
 #define EXYNOS_GPIO_EMASK_OFFSET	0x900
 #define EXYNOS_GPIO_EPEND_OFFSET	0xA00
 #define EXYNOS_WKUP_ECON_OFFSET		0xE00
diff --git a/drivers/pinctrl/pinctrl-samsung.c b/drivers/pinctrl/pinctrl-samsung.c
index 055d016..63ac22e 100644
--- a/drivers/pinctrl/pinctrl-samsung.c
+++ b/drivers/pinctrl/pinctrl-samsung.c
@@ -28,6 +28,7 @@
 #include <linux/gpio.h>
 #include <linux/irqdomain.h>
 #include <linux/spinlock.h>
+#include <linux/syscore_ops.h>
 
 #include "core.h"
 #include "pinctrl-samsung.h"
@@ -48,6 +49,9 @@
 	{ "samsung,pin-pud-pdn", PINCFG_TYPE_PUD_PDN },
 };
 
+/* Global list of devices (struct samsung_pinctrl_drv_data) */
+LIST_HEAD(drvdata_list);
+
 static unsigned int pin_base;
 
 static inline struct samsung_pin_bank *gc_to_pin_bank(struct gpio_chip *gc)
@@ -956,9 +960,151 @@
 		ctrl->eint_wkup_init(drvdata);
 
 	platform_set_drvdata(pdev, drvdata);
+
+	/* Add to the global list */
+	list_add_tail(&drvdata->node, &drvdata_list);
+
 	return 0;
 }
 
+#ifdef CONFIG_PM
+
+/**
+ * samsung_pinctrl_suspend_dev - save pinctrl state for suspend for a device
+ *
+ * Save data for all banks handled by this device.
+ */
+static void samsung_pinctrl_suspend_dev(
+	struct samsung_pinctrl_drv_data *drvdata)
+{
+	struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
+	void __iomem *virt_base = drvdata->virt_base;
+	int i;
+
+	for (i = 0; i < ctrl->nr_banks; i++) {
+		struct samsung_pin_bank *bank = &ctrl->pin_banks[i];
+		void __iomem *reg = virt_base + bank->pctl_offset;
+
+		u8 *offs = bank->type->reg_offset;
+		u8 *widths = bank->type->fld_width;
+		enum pincfg_type type;
+
+		/* Registers without a powerdown config aren't lost */
+		if (!widths[PINCFG_TYPE_CON_PDN])
+			continue;
+
+		for (type = 0; type < PINCFG_TYPE_NUM; type++)
+			if (widths[type])
+				bank->pm_save[type] = readl(reg + offs[type]);
+
+		if (widths[PINCFG_TYPE_FUNC] * bank->nr_pins > 32) {
+			/* Some banks have two config registers */
+			bank->pm_save[PINCFG_TYPE_NUM] =
+				readl(reg + offs[PINCFG_TYPE_FUNC] + 4);
+			pr_debug("Save %s @ %p (con %#010x %08x)\n",
+				 bank->name, reg,
+				 bank->pm_save[PINCFG_TYPE_FUNC],
+				 bank->pm_save[PINCFG_TYPE_NUM]);
+		} else {
+			pr_debug("Save %s @ %p (con %#010x)\n", bank->name,
+				 reg, bank->pm_save[PINCFG_TYPE_FUNC]);
+		}
+	}
+
+	if (ctrl->suspend)
+		ctrl->suspend(drvdata);
+}
+
+/**
+ * samsung_pinctrl_resume_dev - restore pinctrl state from suspend for a device
+ *
+ * Restore one of the banks that was saved during suspend.
+ *
+ * We don't bother doing anything complicated to avoid glitching lines since
+ * we're called before pad retention is turned off.
+ */
+static void samsung_pinctrl_resume_dev(struct samsung_pinctrl_drv_data *drvdata)
+{
+	struct samsung_pin_ctrl *ctrl = drvdata->ctrl;
+	void __iomem *virt_base = drvdata->virt_base;
+	int i;
+
+	if (ctrl->resume)
+		ctrl->resume(drvdata);
+
+	for (i = 0; i < ctrl->nr_banks; i++) {
+		struct samsung_pin_bank *bank = &ctrl->pin_banks[i];
+		void __iomem *reg = virt_base + bank->pctl_offset;
+
+		u8 *offs = bank->type->reg_offset;
+		u8 *widths = bank->type->fld_width;
+		enum pincfg_type type;
+
+		/* Registers without a powerdown config aren't lost */
+		if (!widths[PINCFG_TYPE_CON_PDN])
+			continue;
+
+		if (widths[PINCFG_TYPE_FUNC] * bank->nr_pins > 32) {
+			/* Some banks have two config registers */
+			pr_debug("%s @ %p (con %#010x %08x => %#010x %08x)\n",
+				 bank->name, reg,
+				 readl(reg + offs[PINCFG_TYPE_FUNC]),
+				 readl(reg + offs[PINCFG_TYPE_FUNC] + 4),
+				 bank->pm_save[PINCFG_TYPE_FUNC],
+				 bank->pm_save[PINCFG_TYPE_NUM]);
+			writel(bank->pm_save[PINCFG_TYPE_NUM],
+			       reg + offs[PINCFG_TYPE_FUNC] + 4);
+		} else {
+			pr_debug("%s @ %p (con %#010x => %#010x)\n", bank->name,
+				 reg, readl(reg + offs[PINCFG_TYPE_FUNC]),
+				 bank->pm_save[PINCFG_TYPE_FUNC]);
+		}
+		for (type = 0; type < PINCFG_TYPE_NUM; type++)
+			if (widths[type])
+				writel(bank->pm_save[type], reg + offs[type]);
+	}
+}
+
+/**
+ * samsung_pinctrl_suspend - save pinctrl state for suspend
+ *
+ * Save data for all banks across all devices.
+ */
+static int samsung_pinctrl_suspend(void)
+{
+	struct samsung_pinctrl_drv_data *drvdata;
+
+	list_for_each_entry(drvdata, &drvdata_list, node) {
+		samsung_pinctrl_suspend_dev(drvdata);
+	}
+
+	return 0;
+}
+
+/**
+ * samsung_pinctrl_resume - restore pinctrl state for suspend
+ *
+ * Restore data for all banks across all devices.
+ */
+static void samsung_pinctrl_resume(void)
+{
+	struct samsung_pinctrl_drv_data *drvdata;
+
+	list_for_each_entry_reverse(drvdata, &drvdata_list, node) {
+		samsung_pinctrl_resume_dev(drvdata);
+	}
+}
+
+#else
+#define samsung_pinctrl_suspend		NULL
+#define samsung_pinctrl_resume		NULL
+#endif
+
+static struct syscore_ops samsung_pinctrl_syscore_ops = {
+	.suspend	= samsung_pinctrl_suspend,
+	.resume		= samsung_pinctrl_resume,
+};
+
 static const struct of_device_id samsung_pinctrl_dt_match[] = {
 #ifdef CONFIG_PINCTRL_EXYNOS
 	{ .compatible = "samsung,exynos4210-pinctrl",
@@ -987,6 +1133,14 @@
 
 static int __init samsung_pinctrl_drv_register(void)
 {
+	/*
+	 * Register syscore ops for save/restore of registers across suspend.
+	 * It's important to ensure that this driver is running at an earlier
+	 * initcall level than any arch-specific init calls that install syscore
+	 * ops that turn off pad retention (like exynos_pm_resume).
+	 */
+	register_syscore_ops(&samsung_pinctrl_syscore_ops);
+
 	return platform_driver_register(&samsung_pinctrl_driver);
 }
 postcore_initcall(samsung_pinctrl_drv_register);
diff --git a/drivers/pinctrl/pinctrl-samsung.h b/drivers/pinctrl/pinctrl-samsung.h
index 7c7f9eb..26d3519 100644
--- a/drivers/pinctrl/pinctrl-samsung.h
+++ b/drivers/pinctrl/pinctrl-samsung.h
@@ -127,6 +127,7 @@
  * @gpio_chip: GPIO chip of the bank.
  * @grange: linux gpio pin range supported by this bank.
  * @slock: spinlock protecting bank registers
+ * @pm_save: saved register values during suspend
  */
 struct samsung_pin_bank {
 	struct samsung_pin_bank_type *type;
@@ -138,12 +139,15 @@
 	u32		eint_mask;
 	u32		eint_offset;
 	char		*name;
+	void		*soc_priv;
 	struct device_node *of_node;
 	struct samsung_pinctrl_drv_data *drvdata;
 	struct irq_domain *irq_domain;
 	struct gpio_chip gpio_chip;
 	struct pinctrl_gpio_range grange;
 	spinlock_t slock;
+
+	u32 pm_save[PINCFG_TYPE_NUM + 1]; /* +1 to handle double CON registers*/
 };
 
 /**
@@ -184,11 +188,15 @@
 
 	int		(*eint_gpio_init)(struct samsung_pinctrl_drv_data *);
 	int		(*eint_wkup_init)(struct samsung_pinctrl_drv_data *);
+	void		(*suspend)(struct samsung_pinctrl_drv_data *);
+	void		(*resume)(struct samsung_pinctrl_drv_data *);
+
 	char		*label;
 };
 
 /**
  * struct samsung_pinctrl_drv_data: wrapper for holding driver data together.
+ * @node: global list node
  * @virt_base: register base address of the controller.
  * @dev: device instance representing the controller.
  * @irq: interrpt number used by the controller to notify gpio interrupts.
@@ -201,6 +209,7 @@
  * @nr_function: number of such pin functions.
  */
 struct samsung_pinctrl_drv_data {
+	struct list_head		node;
 	void __iomem			*virt_base;
 	struct device			*dev;
 	int				irq;
diff --git a/drivers/pinctrl/pinctrl-sunxi.c b/drivers/pinctrl/pinctrl-sunxi.c
index c52fc2c..b7d8c89 100644
--- a/drivers/pinctrl/pinctrl-sunxi.c
+++ b/drivers/pinctrl/pinctrl-sunxi.c
@@ -1990,8 +1990,10 @@
 	}
 
 	clk = devm_clk_get(&pdev->dev, NULL);
-	if (IS_ERR(clk))
+	if (IS_ERR(clk)) {
+		ret = PTR_ERR(clk);
 		goto gpiochip_error;
+	}
 
 	clk_prepare_enable(clk);
 
@@ -2000,7 +2002,8 @@
 	return 0;
 
 gpiochip_error:
-	ret = gpiochip_remove(pctl->chip);
+	if (gpiochip_remove(pctl->chip))
+		dev_err(&pdev->dev, "failed to remove gpio chip\n");
 pinctrl_error:
 	pinctrl_unregister(pctl->pctl_dev);
 	return ret;
diff --git a/drivers/pinctrl/vt8500/pinctrl-wmt.c b/drivers/pinctrl/vt8500/pinctrl-wmt.c
index ab63104..70d986e 100644
--- a/drivers/pinctrl/vt8500/pinctrl-wmt.c
+++ b/drivers/pinctrl/vt8500/pinctrl-wmt.c
@@ -609,8 +609,7 @@
 	return 0;
 
 fail_range:
-	err = gpiochip_remove(&data->gpio_chip);
-	if (err)
+	if (gpiochip_remove(&data->gpio_chip))
 		dev_err(&pdev->dev, "failed to remove gpio chip\n");
 fail_gpio:
 	pinctrl_unregister(data->pctl_dev);
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index 0d0b5d7..7b8979c 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -152,6 +152,7 @@
 
 config BATTERY_BQ27x00
 	tristate "BQ27x00 battery driver"
+	depends on I2C || I2C=n
 	help
 	  Say Y here to enable support for batteries with BQ27x00 (I2C/HDQ) chips.
 
@@ -284,6 +285,7 @@
 	tristate "TI LP8788 charger driver"
 	depends on MFD_LP8788
 	depends on LP8788_ADC
+	depends on IIO
 	help
 	  Say Y to enable support for the LP8788 linear charger.
 
diff --git a/drivers/power/pm2301_charger.c b/drivers/power/pm2301_charger.c
index a441751..fef56e2 100644
--- a/drivers/power/pm2301_charger.c
+++ b/drivers/power/pm2301_charger.c
@@ -1269,5 +1269,5 @@
 
 MODULE_LICENSE("GPL v2");
 MODULE_AUTHOR("Rajkumar kasirajan, Olivier Launay");
-MODULE_ALIAS("platform:pm2xxx-charger");
+MODULE_ALIAS("i2c:pm2xxx-charger");
 MODULE_DESCRIPTION("PM2xxx charger management driver");
diff --git a/drivers/power/wm831x_backup.c b/drivers/power/wm831x_backup.c
index 58cbb00..56fb509 100644
--- a/drivers/power/wm831x_backup.c
+++ b/drivers/power/wm831x_backup.c
@@ -207,7 +207,6 @@
 	struct wm831x_backup *devdata = platform_get_drvdata(pdev);
 
 	power_supply_unregister(&devdata->backup);
-	kfree(devdata->backup.name);
 
 	return 0;
 }
diff --git a/drivers/rapidio/Kconfig b/drivers/rapidio/Kconfig
index 6194d35..5ab0564 100644
--- a/drivers/rapidio/Kconfig
+++ b/drivers/rapidio/Kconfig
@@ -47,4 +47,24 @@
 
 	  If you are unsure about this, say N here.
 
+choice
+	prompt "Enumeration method"
+	depends on RAPIDIO
+	default RAPIDIO_ENUM_BASIC
+	help
+	  There are different enumeration and discovery mechanisms offered
+	  for RapidIO subsystem. You may select single built-in method or
+	  or any number of methods to be built as modules.
+	  Selecting a built-in method disables use of loadable methods.
+
+	  If unsure, select Basic built-in.
+
+config RAPIDIO_ENUM_BASIC
+	tristate "Basic"
+	help
+	  This option includes basic RapidIO fabric enumeration and discovery
+	  mechanism similar to one described in RapidIO specification Annex 1.
+
+endchoice
+
 source "drivers/rapidio/switches/Kconfig"
diff --git a/drivers/rapidio/Makefile b/drivers/rapidio/Makefile
index ec3fb81..3036702 100644
--- a/drivers/rapidio/Makefile
+++ b/drivers/rapidio/Makefile
@@ -1,7 +1,8 @@
 #
 # Makefile for RapidIO interconnect services
 #
-obj-y += rio.o rio-access.o rio-driver.o rio-scan.o rio-sysfs.o
+obj-y += rio.o rio-access.o rio-driver.o rio-sysfs.o
+obj-$(CONFIG_RAPIDIO_ENUM_BASIC) += rio-scan.o
 
 obj-$(CONFIG_RAPIDIO)		+= switches/
 obj-$(CONFIG_RAPIDIO)		+= devices/
diff --git a/drivers/rapidio/devices/tsi721.c b/drivers/rapidio/devices/tsi721.c
index 6faba40..a8b2c23 100644
--- a/drivers/rapidio/devices/tsi721.c
+++ b/drivers/rapidio/devices/tsi721.c
@@ -471,6 +471,10 @@
 	u32 intval;
 	u32 ch_inte;
 
+	/* For MSI mode disable all device-level interrupts */
+	if (priv->flags & TSI721_USING_MSI)
+		iowrite32(0, priv->regs + TSI721_DEV_INTE);
+
 	dev_int = ioread32(priv->regs + TSI721_DEV_INT);
 	if (!dev_int)
 		return IRQ_NONE;
@@ -560,6 +564,14 @@
 		}
 	}
 #endif
+
+	/* For MSI mode re-enable device-level interrupts */
+	if (priv->flags & TSI721_USING_MSI) {
+		dev_int = TSI721_DEV_INT_SR2PC_CH | TSI721_DEV_INT_SRIO |
+			TSI721_DEV_INT_SMSG_CH | TSI721_DEV_INT_BDMA_CH;
+		iowrite32(dev_int, priv->regs + TSI721_DEV_INTE);
+	}
+
 	return IRQ_HANDLED;
 }
 
diff --git a/drivers/rapidio/rio-driver.c b/drivers/rapidio/rio-driver.c
index 0f4a53b..a0c8755 100644
--- a/drivers/rapidio/rio-driver.c
+++ b/drivers/rapidio/rio-driver.c
@@ -164,6 +164,13 @@
 	driver_unregister(&rdrv->driver);
 }
 
+void rio_attach_device(struct rio_dev *rdev)
+{
+	rdev->dev.bus = &rio_bus_type;
+	rdev->dev.parent = &rio_bus;
+}
+EXPORT_SYMBOL_GPL(rio_attach_device);
+
 /**
  *  rio_match_bus - Tell if a RIO device structure has a matching RIO driver device id structure
  *  @dev: the standard device structure to match against
@@ -200,6 +207,7 @@
 	.name = "rapidio",
 	.match = rio_match_bus,
 	.dev_attrs = rio_dev_attrs,
+	.bus_attrs = rio_bus_attrs,
 	.probe = rio_device_probe,
 	.remove = rio_device_remove,
 };
diff --git a/drivers/rapidio/rio-scan.c b/drivers/rapidio/rio-scan.c
index a965acd..4c15dbf 100644
--- a/drivers/rapidio/rio-scan.c
+++ b/drivers/rapidio/rio-scan.c
@@ -37,12 +37,8 @@
 
 #include "rio.h"
 
-LIST_HEAD(rio_devices);
-
 static void rio_init_em(struct rio_dev *rdev);
 
-DEFINE_SPINLOCK(rio_global_list_lock);
-
 static int next_destid = 0;
 static int next_comptag = 1;
 
@@ -327,127 +323,6 @@
 }
 
 /**
- * rio_switch_init - Sets switch operations for a particular vendor switch
- * @rdev: RIO device
- * @do_enum: Enumeration/Discovery mode flag
- *
- * Searches the RIO switch ops table for known switch types. If the vid
- * and did match a switch table entry, then call switch initialization
- * routine to setup switch-specific routines.
- */
-static void rio_switch_init(struct rio_dev *rdev, int do_enum)
-{
-	struct rio_switch_ops *cur = __start_rio_switch_ops;
-	struct rio_switch_ops *end = __end_rio_switch_ops;
-
-	while (cur < end) {
-		if ((cur->vid == rdev->vid) && (cur->did == rdev->did)) {
-			pr_debug("RIO: calling init routine for %s\n",
-				 rio_name(rdev));
-			cur->init_hook(rdev, do_enum);
-			break;
-		}
-		cur++;
-	}
-
-	if ((cur >= end) && (rdev->pef & RIO_PEF_STD_RT)) {
-		pr_debug("RIO: adding STD routing ops for %s\n",
-			rio_name(rdev));
-		rdev->rswitch->add_entry = rio_std_route_add_entry;
-		rdev->rswitch->get_entry = rio_std_route_get_entry;
-		rdev->rswitch->clr_table = rio_std_route_clr_table;
-	}
-
-	if (!rdev->rswitch->add_entry || !rdev->rswitch->get_entry)
-		printk(KERN_ERR "RIO: missing routing ops for %s\n",
-		       rio_name(rdev));
-}
-
-/**
- * rio_add_device- Adds a RIO device to the device model
- * @rdev: RIO device
- *
- * Adds the RIO device to the global device list and adds the RIO
- * device to the RIO device list.  Creates the generic sysfs nodes
- * for an RIO device.
- */
-static int rio_add_device(struct rio_dev *rdev)
-{
-	int err;
-
-	err = device_add(&rdev->dev);
-	if (err)
-		return err;
-
-	spin_lock(&rio_global_list_lock);
-	list_add_tail(&rdev->global_list, &rio_devices);
-	spin_unlock(&rio_global_list_lock);
-
-	rio_create_sysfs_dev_files(rdev);
-
-	return 0;
-}
-
-/**
- * rio_enable_rx_tx_port - enable input receiver and output transmitter of
- * given port
- * @port: Master port associated with the RIO network
- * @local: local=1 select local port otherwise a far device is reached
- * @destid: Destination ID of the device to check host bit
- * @hopcount: Number of hops to reach the target
- * @port_num: Port (-number on switch) to enable on a far end device
- *
- * Returns 0 or 1 from on General Control Command and Status Register
- * (EXT_PTR+0x3C)
- */
-inline int rio_enable_rx_tx_port(struct rio_mport *port,
-				 int local, u16 destid,
-				 u8 hopcount, u8 port_num) {
-#ifdef CONFIG_RAPIDIO_ENABLE_RX_TX_PORTS
-	u32 regval;
-	u32 ext_ftr_ptr;
-
-	/*
-	* enable rx input tx output port
-	*/
-	pr_debug("rio_enable_rx_tx_port(local = %d, destid = %d, hopcount = "
-		 "%d, port_num = %d)\n", local, destid, hopcount, port_num);
-
-	ext_ftr_ptr = rio_mport_get_physefb(port, local, destid, hopcount);
-
-	if (local) {
-		rio_local_read_config_32(port, ext_ftr_ptr +
-				RIO_PORT_N_CTL_CSR(0),
-				&regval);
-	} else {
-		if (rio_mport_read_config_32(port, destid, hopcount,
-		ext_ftr_ptr + RIO_PORT_N_CTL_CSR(port_num), &regval) < 0)
-			return -EIO;
-	}
-
-	if (regval & RIO_PORT_N_CTL_P_TYP_SER) {
-		/* serial */
-		regval = regval | RIO_PORT_N_CTL_EN_RX_SER
-				| RIO_PORT_N_CTL_EN_TX_SER;
-	} else {
-		/* parallel */
-		regval = regval | RIO_PORT_N_CTL_EN_RX_PAR
-				| RIO_PORT_N_CTL_EN_TX_PAR;
-	}
-
-	if (local) {
-		rio_local_write_config_32(port, ext_ftr_ptr +
-					  RIO_PORT_N_CTL_CSR(0), regval);
-	} else {
-		if (rio_mport_write_config_32(port, destid, hopcount,
-		    ext_ftr_ptr + RIO_PORT_N_CTL_CSR(port_num), regval) < 0)
-			return -EIO;
-	}
-#endif
-	return 0;
-}
-
-/**
  * rio_setup_device- Allocates and sets up a RIO device
  * @net: RIO network
  * @port: Master port to send transactions
@@ -587,8 +462,7 @@
 			     rdev->destid);
 	}
 
-	rdev->dev.bus = &rio_bus_type;
-	rdev->dev.parent = &rio_bus;
+	rio_attach_device(rdev);
 
 	device_initialize(&rdev->dev);
 	rdev->dev.release = rio_release_dev;
@@ -1260,19 +1134,30 @@
 /**
  * rio_enum_mport- Start enumeration through a master port
  * @mport: Master port to send transactions
+ * @flags: Enumeration control flags
  *
  * Starts the enumeration process. If somebody has enumerated our
  * master port device, then give up. If not and we have an active
  * link, then start recursive peer enumeration. Returns %0 if
  * enumeration succeeds or %-EBUSY if enumeration fails.
  */
-int rio_enum_mport(struct rio_mport *mport)
+int rio_enum_mport(struct rio_mport *mport, u32 flags)
 {
 	struct rio_net *net = NULL;
 	int rc = 0;
 
 	printk(KERN_INFO "RIO: enumerate master port %d, %s\n", mport->id,
 	       mport->name);
+
+	/*
+	 * To avoid multiple start requests (repeat enumeration is not supported
+	 * by this method) check if enumeration/discovery was performed for this
+	 * mport: if mport was added into the list of mports for a net exit
+	 * with error.
+	 */
+	if (mport->nnode.next || mport->nnode.prev)
+		return -EBUSY;
+
 	/* If somebody else enumerated our master port device, bail. */
 	if (rio_enum_host(mport) < 0) {
 		printk(KERN_INFO
@@ -1362,14 +1247,16 @@
 /**
  * rio_disc_mport- Start discovery through a master port
  * @mport: Master port to send transactions
+ * @flags: discovery control flags
  *
  * Starts the discovery process. If we have an active link,
- * then wait for the signal that enumeration is complete.
+ * then wait for the signal that enumeration is complete (if wait
+ * is allowed).
  * When enumeration completion is signaled, start recursive
  * peer discovery. Returns %0 if discovery succeeds or %-EBUSY
  * on failure.
  */
-int rio_disc_mport(struct rio_mport *mport)
+int rio_disc_mport(struct rio_mport *mport, u32 flags)
 {
 	struct rio_net *net = NULL;
 	unsigned long to_end;
@@ -1379,6 +1266,11 @@
 
 	/* If master port has an active link, allocate net and discover peers */
 	if (rio_mport_is_active(mport)) {
+		if (rio_enum_complete(mport))
+			goto enum_done;
+		else if (flags & RIO_SCAN_ENUM_NO_WAIT)
+			return -EAGAIN;
+
 		pr_debug("RIO: wait for enumeration to complete...\n");
 
 		to_end = jiffies + CONFIG_RAPIDIO_DISC_TIMEOUT * HZ;
@@ -1421,3 +1313,41 @@
 bail:
 	return -EBUSY;
 }
+
+static struct rio_scan rio_scan_ops = {
+	.enumerate = rio_enum_mport,
+	.discover = rio_disc_mport,
+};
+
+static bool scan;
+module_param(scan, bool, 0);
+MODULE_PARM_DESC(scan, "Start RapidIO network enumeration/discovery "
+			"(default = 0)");
+
+/**
+ * rio_basic_attach:
+ *
+ * When this enumeration/discovery method is loaded as a module this function
+ * registers its specific enumeration and discover routines for all available
+ * RapidIO mport devices. The "scan" command line parameter controls ability of
+ * the module to start RapidIO enumeration/discovery automatically.
+ *
+ * Returns 0 for success or -EIO if unable to register itself.
+ *
+ * This enumeration/discovery method cannot be unloaded and therefore does not
+ * provide a matching cleanup_module routine.
+ */
+
+static int __init rio_basic_attach(void)
+{
+	if (rio_register_scan(RIO_MPORT_ANY, &rio_scan_ops))
+		return -EIO;
+	if (scan)
+		rio_init_mports();
+	return 0;
+}
+
+late_initcall(rio_basic_attach);
+
+MODULE_DESCRIPTION("Basic RapidIO enumeration/discovery");
+MODULE_LICENSE("GPL");
diff --git a/drivers/rapidio/rio-sysfs.c b/drivers/rapidio/rio-sysfs.c
index 4dbe360..66d4acd 100644
--- a/drivers/rapidio/rio-sysfs.c
+++ b/drivers/rapidio/rio-sysfs.c
@@ -285,3 +285,48 @@
 			rdev->rswitch->sw_sysfs(rdev, RIO_SW_SYSFS_REMOVE);
 	}
 }
+
+static ssize_t bus_scan_store(struct bus_type *bus, const char *buf,
+				size_t count)
+{
+	long val;
+	struct rio_mport *port = NULL;
+	int rc;
+
+	if (kstrtol(buf, 0, &val) < 0)
+		return -EINVAL;
+
+	if (val == RIO_MPORT_ANY) {
+		rc = rio_init_mports();
+		goto exit;
+	}
+
+	if (val < 0 || val >= RIO_MAX_MPORTS)
+		return -EINVAL;
+
+	port = rio_find_mport((int)val);
+
+	if (!port) {
+		pr_debug("RIO: %s: mport_%d not available\n",
+			 __func__, (int)val);
+		return -EINVAL;
+	}
+
+	if (!port->nscan)
+		return -EINVAL;
+
+	if (port->host_deviceid >= 0)
+		rc = port->nscan->enumerate(port, 0);
+	else
+		rc = port->nscan->discover(port, RIO_SCAN_ENUM_NO_WAIT);
+exit:
+	if (!rc)
+		rc = count;
+
+	return rc;
+}
+
+struct bus_attribute rio_bus_attrs[] = {
+	__ATTR(scan, (S_IWUSR|S_IWGRP), NULL, bus_scan_store),
+	__ATTR_NULL
+};
diff --git a/drivers/rapidio/rio.c b/drivers/rapidio/rio.c
index d553b5d..cb1c089 100644
--- a/drivers/rapidio/rio.c
+++ b/drivers/rapidio/rio.c
@@ -31,7 +31,11 @@
 
 #include "rio.h"
 
+static LIST_HEAD(rio_devices);
+static DEFINE_SPINLOCK(rio_global_list_lock);
+
 static LIST_HEAD(rio_mports);
+static DEFINE_MUTEX(rio_mport_list_lock);
 static unsigned char next_portid;
 static DEFINE_SPINLOCK(rio_mmap_lock);
 
@@ -53,6 +57,32 @@
 }
 
 /**
+ * rio_add_device- Adds a RIO device to the device model
+ * @rdev: RIO device
+ *
+ * Adds the RIO device to the global device list and adds the RIO
+ * device to the RIO device list.  Creates the generic sysfs nodes
+ * for an RIO device.
+ */
+int rio_add_device(struct rio_dev *rdev)
+{
+	int err;
+
+	err = device_add(&rdev->dev);
+	if (err)
+		return err;
+
+	spin_lock(&rio_global_list_lock);
+	list_add_tail(&rdev->global_list, &rio_devices);
+	spin_unlock(&rio_global_list_lock);
+
+	rio_create_sysfs_dev_files(rdev);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(rio_add_device);
+
+/**
  * rio_request_inb_mbox - request inbound mailbox service
  * @mport: RIO master port from which to allocate the mailbox resource
  * @dev_id: Device specific pointer to pass on event
@@ -489,6 +519,7 @@
 
 	return ext_ftr_ptr;
 }
+EXPORT_SYMBOL_GPL(rio_mport_get_physefb);
 
 /**
  * rio_get_comptag - Begin or continue searching for a RIO device by component tag
@@ -521,6 +552,7 @@
 	spin_unlock(&rio_global_list_lock);
 	return rdev;
 }
+EXPORT_SYMBOL_GPL(rio_get_comptag);
 
 /**
  * rio_set_port_lockout - Sets/clears LOCKOUT bit (RIO EM 1.3) for a switch port.
@@ -545,6 +577,107 @@
 				  regval);
 	return 0;
 }
+EXPORT_SYMBOL_GPL(rio_set_port_lockout);
+
+/**
+ * rio_switch_init - Sets switch operations for a particular vendor switch
+ * @rdev: RIO device
+ * @do_enum: Enumeration/Discovery mode flag
+ *
+ * Searches the RIO switch ops table for known switch types. If the vid
+ * and did match a switch table entry, then call switch initialization
+ * routine to setup switch-specific routines.
+ */
+void rio_switch_init(struct rio_dev *rdev, int do_enum)
+{
+	struct rio_switch_ops *cur = __start_rio_switch_ops;
+	struct rio_switch_ops *end = __end_rio_switch_ops;
+
+	while (cur < end) {
+		if ((cur->vid == rdev->vid) && (cur->did == rdev->did)) {
+			pr_debug("RIO: calling init routine for %s\n",
+				 rio_name(rdev));
+			cur->init_hook(rdev, do_enum);
+			break;
+		}
+		cur++;
+	}
+
+	if ((cur >= end) && (rdev->pef & RIO_PEF_STD_RT)) {
+		pr_debug("RIO: adding STD routing ops for %s\n",
+			rio_name(rdev));
+		rdev->rswitch->add_entry = rio_std_route_add_entry;
+		rdev->rswitch->get_entry = rio_std_route_get_entry;
+		rdev->rswitch->clr_table = rio_std_route_clr_table;
+	}
+
+	if (!rdev->rswitch->add_entry || !rdev->rswitch->get_entry)
+		printk(KERN_ERR "RIO: missing routing ops for %s\n",
+		       rio_name(rdev));
+}
+EXPORT_SYMBOL_GPL(rio_switch_init);
+
+/**
+ * rio_enable_rx_tx_port - enable input receiver and output transmitter of
+ * given port
+ * @port: Master port associated with the RIO network
+ * @local: local=1 select local port otherwise a far device is reached
+ * @destid: Destination ID of the device to check host bit
+ * @hopcount: Number of hops to reach the target
+ * @port_num: Port (-number on switch) to enable on a far end device
+ *
+ * Returns 0 or 1 from on General Control Command and Status Register
+ * (EXT_PTR+0x3C)
+ */
+int rio_enable_rx_tx_port(struct rio_mport *port,
+			  int local, u16 destid,
+			  u8 hopcount, u8 port_num)
+{
+#ifdef CONFIG_RAPIDIO_ENABLE_RX_TX_PORTS
+	u32 regval;
+	u32 ext_ftr_ptr;
+
+	/*
+	* enable rx input tx output port
+	*/
+	pr_debug("rio_enable_rx_tx_port(local = %d, destid = %d, hopcount = "
+		 "%d, port_num = %d)\n", local, destid, hopcount, port_num);
+
+	ext_ftr_ptr = rio_mport_get_physefb(port, local, destid, hopcount);
+
+	if (local) {
+		rio_local_read_config_32(port, ext_ftr_ptr +
+				RIO_PORT_N_CTL_CSR(0),
+				&regval);
+	} else {
+		if (rio_mport_read_config_32(port, destid, hopcount,
+		ext_ftr_ptr + RIO_PORT_N_CTL_CSR(port_num), &regval) < 0)
+			return -EIO;
+	}
+
+	if (regval & RIO_PORT_N_CTL_P_TYP_SER) {
+		/* serial */
+		regval = regval | RIO_PORT_N_CTL_EN_RX_SER
+				| RIO_PORT_N_CTL_EN_TX_SER;
+	} else {
+		/* parallel */
+		regval = regval | RIO_PORT_N_CTL_EN_RX_PAR
+				| RIO_PORT_N_CTL_EN_TX_PAR;
+	}
+
+	if (local) {
+		rio_local_write_config_32(port, ext_ftr_ptr +
+					  RIO_PORT_N_CTL_CSR(0), regval);
+	} else {
+		if (rio_mport_write_config_32(port, destid, hopcount,
+		    ext_ftr_ptr + RIO_PORT_N_CTL_CSR(port_num), regval) < 0)
+			return -EIO;
+	}
+#endif
+	return 0;
+}
+EXPORT_SYMBOL_GPL(rio_enable_rx_tx_port);
+
 
 /**
  * rio_chk_dev_route - Validate route to the specified device.
@@ -610,6 +743,7 @@
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(rio_mport_chk_dev_access);
 
 /**
  * rio_chk_dev_access - Validate access to the specified device.
@@ -941,6 +1075,7 @@
 		return RIO_GET_BLOCK_ID(reg_val);
 	}
 }
+EXPORT_SYMBOL_GPL(rio_mport_get_efb);
 
 /**
  * rio_mport_get_feature - query for devices' extended features
@@ -997,6 +1132,7 @@
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(rio_mport_get_feature);
 
 /**
  * rio_get_asm - Begin or continue searching for a RIO device by vid/did/asm_vid/asm_did
@@ -1246,6 +1382,95 @@
 
 #endif /* CONFIG_RAPIDIO_DMA_ENGINE */
 
+/**
+ * rio_find_mport - find RIO mport by its ID
+ * @mport_id: number (ID) of mport device
+ *
+ * Given a RIO mport number, the desired mport is located
+ * in the global list of mports. If the mport is found, a pointer to its
+ * data structure is returned.  If no mport is found, %NULL is returned.
+ */
+struct rio_mport *rio_find_mport(int mport_id)
+{
+	struct rio_mport *port;
+
+	mutex_lock(&rio_mport_list_lock);
+	list_for_each_entry(port, &rio_mports, node) {
+		if (port->id == mport_id)
+			goto found;
+	}
+	port = NULL;
+found:
+	mutex_unlock(&rio_mport_list_lock);
+
+	return port;
+}
+
+/**
+ * rio_register_scan - enumeration/discovery method registration interface
+ * @mport_id: mport device ID for which fabric scan routine has to be set
+ *            (RIO_MPORT_ANY = set for all available mports)
+ * @scan_ops: enumeration/discovery control structure
+ *
+ * Assigns enumeration or discovery method to the specified mport device (or all
+ * available mports if RIO_MPORT_ANY is specified).
+ * Returns error if the mport already has an enumerator attached to it.
+ * In case of RIO_MPORT_ANY ignores ports with valid scan routines and returns
+ * an error if was unable to find at least one available mport.
+ */
+int rio_register_scan(int mport_id, struct rio_scan *scan_ops)
+{
+	struct rio_mport *port;
+	int rc = -EBUSY;
+
+	mutex_lock(&rio_mport_list_lock);
+	list_for_each_entry(port, &rio_mports, node) {
+		if (port->id == mport_id || mport_id == RIO_MPORT_ANY) {
+			if (port->nscan && mport_id == RIO_MPORT_ANY)
+				continue;
+			else if (port->nscan)
+				break;
+
+			port->nscan = scan_ops;
+			rc = 0;
+
+			if (mport_id != RIO_MPORT_ANY)
+				break;
+		}
+	}
+	mutex_unlock(&rio_mport_list_lock);
+
+	return rc;
+}
+EXPORT_SYMBOL_GPL(rio_register_scan);
+
+/**
+ * rio_unregister_scan - removes enumeration/discovery method from mport
+ * @mport_id: mport device ID for which fabric scan routine has to be
+ *            unregistered (RIO_MPORT_ANY = set for all available mports)
+ *
+ * Removes enumeration or discovery method assigned to the specified mport
+ * device (or all available mports if RIO_MPORT_ANY is specified).
+ */
+int rio_unregister_scan(int mport_id)
+{
+	struct rio_mport *port;
+
+	mutex_lock(&rio_mport_list_lock);
+	list_for_each_entry(port, &rio_mports, node) {
+		if (port->id == mport_id || mport_id == RIO_MPORT_ANY) {
+			if (port->nscan)
+				port->nscan = NULL;
+			if (mport_id != RIO_MPORT_ANY)
+				break;
+		}
+	}
+	mutex_unlock(&rio_mport_list_lock);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(rio_unregister_scan);
+
 static void rio_fixup_device(struct rio_dev *dev)
 {
 }
@@ -1274,7 +1499,7 @@
 	work = container_of(_work, struct rio_disc_work, work);
 	pr_debug("RIO: discovery work for mport %d %s\n",
 		 work->mport->id, work->mport->name);
-	rio_disc_mport(work->mport);
+	work->mport->nscan->discover(work->mport, 0);
 }
 
 int rio_init_mports(void)
@@ -1290,12 +1515,15 @@
 	 * First, run enumerations and check if we need to perform discovery
 	 * on any of the registered mports.
 	 */
+	mutex_lock(&rio_mport_list_lock);
 	list_for_each_entry(port, &rio_mports, node) {
-		if (port->host_deviceid >= 0)
-			rio_enum_mport(port);
-		else
+		if (port->host_deviceid >= 0) {
+			if (port->nscan)
+				port->nscan->enumerate(port, 0);
+		} else
 			n++;
 	}
+	mutex_unlock(&rio_mport_list_lock);
 
 	if (!n)
 		goto no_disc;
@@ -1322,14 +1550,16 @@
 	}
 
 	n = 0;
+	mutex_lock(&rio_mport_list_lock);
 	list_for_each_entry(port, &rio_mports, node) {
-		if (port->host_deviceid < 0) {
+		if (port->host_deviceid < 0 && port->nscan) {
 			work[n].mport = port;
 			INIT_WORK(&work[n].work, disc_work_handler);
 			queue_work(rio_wq, &work[n].work);
 			n++;
 		}
 	}
+	mutex_unlock(&rio_mport_list_lock);
 
 	flush_workqueue(rio_wq);
 	pr_debug("RIO: destroy discovery workqueue\n");
@@ -1342,8 +1572,6 @@
 	return 0;
 }
 
-device_initcall_sync(rio_init_mports);
-
 static int hdids[RIO_MAX_MPORTS + 1];
 
 static int rio_get_hdid(int index)
@@ -1371,7 +1599,10 @@
 
 	port->id = next_portid++;
 	port->host_deviceid = rio_get_hdid(port->id);
+	port->nscan = NULL;
+	mutex_lock(&rio_mport_list_lock);
 	list_add_tail(&port->node, &rio_mports);
+	mutex_unlock(&rio_mport_list_lock);
 	return 0;
 }
 
@@ -1386,3 +1617,4 @@
 EXPORT_SYMBOL_GPL(rio_release_inb_mbox);
 EXPORT_SYMBOL_GPL(rio_request_outb_mbox);
 EXPORT_SYMBOL_GPL(rio_release_outb_mbox);
+EXPORT_SYMBOL_GPL(rio_init_mports);
diff --git a/drivers/rapidio/rio.h b/drivers/rapidio/rio.h
index b1af414..c14f864 100644
--- a/drivers/rapidio/rio.h
+++ b/drivers/rapidio/rio.h
@@ -15,6 +15,7 @@
 #include <linux/rio.h>
 
 #define RIO_MAX_CHK_RETRY	3
+#define RIO_MPORT_ANY		(-1)
 
 /* Functions internal to the RIO core code */
 
@@ -27,8 +28,6 @@
 extern int rio_mport_chk_dev_access(struct rio_mport *mport, u16 destid,
 				    u8 hopcount);
 extern int rio_create_sysfs_dev_files(struct rio_dev *rdev);
-extern int rio_enum_mport(struct rio_mport *mport);
-extern int rio_disc_mport(struct rio_mport *mport);
 extern int rio_std_route_add_entry(struct rio_mport *mport, u16 destid,
 				   u8 hopcount, u16 table, u16 route_destid,
 				   u8 route_port);
@@ -39,10 +38,18 @@
 				   u8 hopcount, u16 table);
 extern int rio_set_port_lockout(struct rio_dev *rdev, u32 pnum, int lock);
 extern struct rio_dev *rio_get_comptag(u32 comp_tag, struct rio_dev *from);
+extern int rio_add_device(struct rio_dev *rdev);
+extern void rio_switch_init(struct rio_dev *rdev, int do_enum);
+extern int rio_enable_rx_tx_port(struct rio_mport *port, int local, u16 destid,
+				 u8 hopcount, u8 port_num);
+extern int rio_register_scan(int mport_id, struct rio_scan *scan_ops);
+extern int rio_unregister_scan(int mport_id);
+extern void rio_attach_device(struct rio_dev *rdev);
+extern struct rio_mport *rio_find_mport(int mport_id);
 
 /* Structures internal to the RIO core code */
 extern struct device_attribute rio_dev_attrs[];
-extern spinlock_t rio_global_list_lock;
+extern struct bus_attribute rio_bus_attrs[];
 
 extern struct rio_switch_ops __start_rio_switch_ops[];
 extern struct rio_switch_ops __end_rio_switch_ops[];
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index 6e50178..815d6df 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -1539,7 +1539,10 @@
 }
 
 /**
- * Balance enable_count of each GPIO and actual GPIO pin control.
+ * regulator_ena_gpio_ctrl - balance enable_count of each GPIO and actual GPIO pin control
+ * @rdev: regulator_dev structure
+ * @enable: enable GPIO at initial use?
+ *
  * GPIO is enabled in case of initial use. (enable_count is 0)
  * GPIO is disabled when it is not shared any more. (enable_count <= 1)
  */
@@ -2702,7 +2705,7 @@
 /**
  * regulator_set_current_limit - set regulator output current limit
  * @regulator: regulator source
- * @min_uA: Minimuum supported current in uA
+ * @min_uA: Minimum supported current in uA
  * @max_uA: Maximum supported current in uA
  *
  * Sets current sink to the desired output current. This can be set during
diff --git a/drivers/regulator/dbx500-prcmu.c b/drivers/regulator/dbx500-prcmu.c
index 89bd2fa..ce89f78 100644
--- a/drivers/regulator/dbx500-prcmu.c
+++ b/drivers/regulator/dbx500-prcmu.c
@@ -24,18 +24,6 @@
 static int power_state_active_cnt; /* will initialize to zero */
 static DEFINE_SPINLOCK(power_state_active_lock);
 
-int power_state_active_get(void)
-{
-	unsigned long flags;
-	int cnt;
-
-	spin_lock_irqsave(&power_state_active_lock, flags);
-	cnt = power_state_active_cnt;
-	spin_unlock_irqrestore(&power_state_active_lock, flags);
-
-	return cnt;
-}
-
 void power_state_active_enable(void)
 {
 	unsigned long flags;
@@ -65,6 +53,18 @@
 
 #ifdef CONFIG_REGULATOR_DEBUG
 
+static int power_state_active_get(void)
+{
+	unsigned long flags;
+	int cnt;
+
+	spin_lock_irqsave(&power_state_active_lock, flags);
+	cnt = power_state_active_cnt;
+	spin_unlock_irqrestore(&power_state_active_lock, flags);
+
+	return cnt;
+}
+
 static struct ux500_regulator_debug {
 	struct dentry *dir;
 	struct dentry *status_file;
diff --git a/drivers/regulator/palmas-regulator.c b/drivers/regulator/palmas-regulator.c
index 92ceed0..3ae44ac 100644
--- a/drivers/regulator/palmas-regulator.c
+++ b/drivers/regulator/palmas-regulator.c
@@ -840,7 +840,7 @@
 			break;
 		}
 
-		if ((id == PALMAS_REG_SMPS6) && (id == PALMAS_REG_SMPS8))
+		if ((id == PALMAS_REG_SMPS6) || (id == PALMAS_REG_SMPS8))
 			ramp_delay_support = true;
 
 		if (ramp_delay_support) {
@@ -878,7 +878,7 @@
 			pmic->desc[id].vsel_mask = SMPS10_VSEL;
 			pmic->desc[id].enable_reg =
 					PALMAS_BASE_TO_REG(PALMAS_SMPS_BASE,
-							PALMAS_SMPS10_STATUS);
+							PALMAS_SMPS10_CTRL);
 			pmic->desc[id].enable_mask = SMPS10_BOOST_EN;
 			pmic->desc[id].min_uV = 3750000;
 			pmic->desc[id].uV_step = 1250000;
diff --git a/drivers/rtc/rtc-max8998.c b/drivers/rtc/rtc-max8998.c
index 48b6612..d5af7ba 100644
--- a/drivers/rtc/rtc-max8998.c
+++ b/drivers/rtc/rtc-max8998.c
@@ -285,7 +285,7 @@
 			info->irq, ret);
 
 	dev_info(&pdev->dev, "RTC CHIP NAME: %s\n", pdev->id_entry->name);
-	if (pdata->rtc_delay) {
+	if (pdata && pdata->rtc_delay) {
 		info->lp3974_bug_workaround = true;
 		dev_warn(&pdev->dev, "LP3974 with RTC REGERR option."
 				" RTC updates will be extremely slow.\n");
diff --git a/drivers/rtc/rtc-pl031.c b/drivers/rtc/rtc-pl031.c
index 8900ea7..0f0609b 100644
--- a/drivers/rtc/rtc-pl031.c
+++ b/drivers/rtc/rtc-pl031.c
@@ -306,7 +306,7 @@
 	struct pl031_local *ldata = dev_get_drvdata(&adev->dev);
 
 	amba_set_drvdata(adev, NULL);
-	free_irq(adev->irq[0], ldata->rtc);
+	free_irq(adev->irq[0], ldata);
 	rtc_device_unregister(ldata->rtc);
 	iounmap(ldata->base);
 	kfree(ldata);
diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index 4361d97..d72a9216e 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -3440,8 +3440,16 @@
 			device->path_data.opm &= ~eventlpm;
 			device->path_data.ppm &= ~eventlpm;
 			device->path_data.npm &= ~eventlpm;
-			if (oldopm && !device->path_data.opm)
-				dasd_generic_last_path_gone(device);
+			if (oldopm && !device->path_data.opm) {
+				dev_warn(&device->cdev->dev,
+					 "No verified channel paths remain "
+					 "for the device\n");
+				DBF_DEV_EVENT(DBF_WARNING, device,
+					      "%s", "last verified path gone");
+				dasd_eer_write(device, NULL, DASD_EER_NOPATH);
+				dasd_device_set_stop_bits(device,
+							  DASD_STOPPED_DC_WAIT);
+			}
 		}
 		if (path_event[chp] & PE_PATH_AVAILABLE) {
 			device->path_data.opm &= ~eventlpm;
diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
index d182c96..7a3870f 100644
--- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
+++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
@@ -1370,7 +1370,7 @@
 		dump_stack();
 		return;
 	}
-	target_wait_for_sess_cmds(se_sess, 0);
+	target_wait_for_sess_cmds(se_sess);
 
 	transport_deregister_session_configfs(sess->se_sess);
 	transport_deregister_session(sess->se_sess);
diff --git a/drivers/scsi/scsi_proc.c b/drivers/scsi/scsi_proc.c
index db66357..86f0c5d 100644
--- a/drivers/scsi/scsi_proc.c
+++ b/drivers/scsi/scsi_proc.c
@@ -84,6 +84,7 @@
 
 static const struct file_operations proc_scsi_fops = {
 	.open = proc_scsi_host_open,
+	.release = single_release,
 	.read = seq_read,
 	.llseek = seq_lseek,
 	.write = proc_scsi_host_write
diff --git a/drivers/staging/imx-drm/ipuv3-crtc.c b/drivers/staging/imx-drm/ipuv3-crtc.c
index ea61c86..ff5c633 100644
--- a/drivers/staging/imx-drm/ipuv3-crtc.c
+++ b/drivers/staging/imx-drm/ipuv3-crtc.c
@@ -316,31 +316,14 @@
 
 static void ipu_crtc_handle_pageflip(struct ipu_crtc *ipu_crtc)
 {
-	struct drm_pending_vblank_event *e;
-	struct timeval now;
 	unsigned long flags;
 	struct drm_device *drm = ipu_crtc->base.dev;
 
 	spin_lock_irqsave(&drm->event_lock, flags);
-
-	e = ipu_crtc->page_flip_event;
-	if (!e) {
-		spin_unlock_irqrestore(&drm->event_lock, flags);
-		return;
-	}
-
-	do_gettimeofday(&now);
-	e->event.sequence = 0;
-	e->event.tv_sec = now.tv_sec;
-	e->event.tv_usec = now.tv_usec;
+	if (ipu_crtc->page_flip_event)
+		drm_send_vblank_event(drm, -1, ipu_crtc->page_flip_event);
 	ipu_crtc->page_flip_event = NULL;
-
 	imx_drm_crtc_vblank_put(ipu_crtc->imx_crtc);
-
-	list_add_tail(&e->base.link, &e->base.file_priv->event_list);
-
-	wake_up_interruptible(&e->base.file_priv->event_wait);
-
 	spin_unlock_irqrestore(&drm->event_lock, flags);
 }
 
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c
index 262ef1f..d7705e5 100644
--- a/drivers/target/iscsi/iscsi_target.c
+++ b/drivers/target/iscsi/iscsi_target.c
@@ -651,7 +651,7 @@
 	cmd->buf_ptr = kmemdup(buf, ISCSI_HDR_LEN, GFP_KERNEL);
 	if (!cmd->buf_ptr) {
 		pr_err("Unable to allocate memory for cmd->buf_ptr\n");
-		iscsit_release_cmd(cmd);
+		iscsit_free_cmd(cmd, false);
 		return -1;
 	}
 
@@ -697,7 +697,7 @@
 	cmd->buf_ptr = kmemdup(buf, ISCSI_HDR_LEN, GFP_KERNEL);
 	if (!cmd->buf_ptr) {
 		pr_err("Unable to allocate memory for cmd->buf_ptr\n");
-		iscsit_release_cmd(cmd);
+		iscsit_free_cmd(cmd, false);
 		return -1;
 	}
 
@@ -1743,7 +1743,7 @@
 	return 0;
 out:
 	if (cmd)
-		iscsit_release_cmd(cmd);
+		iscsit_free_cmd(cmd, false);
 ping_out:
 	kfree(ping_data);
 	return ret;
@@ -2251,7 +2251,7 @@
 	if (conn->conn_state != TARG_CONN_STATE_LOGGED_IN) {
 		pr_err("Received logout request on connection that"
 			" is not in logged in state, ignoring request.\n");
-		iscsit_release_cmd(cmd);
+		iscsit_free_cmd(cmd, false);
 		return 0;
 	}
 
@@ -3665,7 +3665,7 @@
 		list_del(&cmd->i_conn_node);
 		spin_unlock_bh(&conn->cmd_lock);
 
-		iscsit_free_cmd(cmd);
+		iscsit_free_cmd(cmd, false);
 		break;
 	case ISTATE_SEND_NOPIN_WANT_RESPONSE:
 		iscsit_mod_nopin_response_timer(conn);
@@ -4122,7 +4122,7 @@
 
 		iscsit_increment_maxcmdsn(cmd, sess);
 
-		iscsit_free_cmd(cmd);
+		iscsit_free_cmd(cmd, true);
 
 		spin_lock_bh(&conn->cmd_lock);
 	}
diff --git a/drivers/target/iscsi/iscsi_target_erl2.c b/drivers/target/iscsi/iscsi_target_erl2.c
index ba6091b..45a5afd 100644
--- a/drivers/target/iscsi/iscsi_target_erl2.c
+++ b/drivers/target/iscsi/iscsi_target_erl2.c
@@ -143,7 +143,7 @@
 			list_del(&cmd->i_conn_node);
 			cmd->conn = NULL;
 			spin_unlock(&cr->conn_recovery_cmd_lock);
-			iscsit_free_cmd(cmd);
+			iscsit_free_cmd(cmd, true);
 			spin_lock(&cr->conn_recovery_cmd_lock);
 		}
 		spin_unlock(&cr->conn_recovery_cmd_lock);
@@ -165,7 +165,7 @@
 			list_del(&cmd->i_conn_node);
 			cmd->conn = NULL;
 			spin_unlock(&cr->conn_recovery_cmd_lock);
-			iscsit_free_cmd(cmd);
+			iscsit_free_cmd(cmd, true);
 			spin_lock(&cr->conn_recovery_cmd_lock);
 		}
 		spin_unlock(&cr->conn_recovery_cmd_lock);
@@ -248,7 +248,7 @@
 		iscsit_remove_cmd_from_connection_recovery(cmd, sess);
 
 		spin_unlock(&cr->conn_recovery_cmd_lock);
-		iscsit_free_cmd(cmd);
+		iscsit_free_cmd(cmd, true);
 		spin_lock(&cr->conn_recovery_cmd_lock);
 	}
 	spin_unlock(&cr->conn_recovery_cmd_lock);
@@ -302,7 +302,7 @@
 		list_del(&cmd->i_conn_node);
 
 		spin_unlock_bh(&conn->cmd_lock);
-		iscsit_free_cmd(cmd);
+		iscsit_free_cmd(cmd, true);
 		spin_lock_bh(&conn->cmd_lock);
 	}
 	spin_unlock_bh(&conn->cmd_lock);
@@ -355,7 +355,7 @@
 
 			list_del(&cmd->i_conn_node);
 			spin_unlock_bh(&conn->cmd_lock);
-			iscsit_free_cmd(cmd);
+			iscsit_free_cmd(cmd, true);
 			spin_lock_bh(&conn->cmd_lock);
 			continue;
 		}
@@ -375,7 +375,7 @@
 		     iscsi_sna_gte(cmd->cmd_sn, conn->sess->exp_cmd_sn)) {
 			list_del(&cmd->i_conn_node);
 			spin_unlock_bh(&conn->cmd_lock);
-			iscsit_free_cmd(cmd);
+			iscsit_free_cmd(cmd, true);
 			spin_lock_bh(&conn->cmd_lock);
 			continue;
 		}
diff --git a/drivers/target/iscsi/iscsi_target_parameters.c b/drivers/target/iscsi/iscsi_target_parameters.c
index c2185fc..e382221 100644
--- a/drivers/target/iscsi/iscsi_target_parameters.c
+++ b/drivers/target/iscsi/iscsi_target_parameters.c
@@ -758,9 +758,9 @@
 	}
 	INIT_LIST_HEAD(&extra_response->er_list);
 
-	strncpy(extra_response->key, key, strlen(key) + 1);
-	strncpy(extra_response->value, NOTUNDERSTOOD,
-			strlen(NOTUNDERSTOOD) + 1);
+	strlcpy(extra_response->key, key, sizeof(extra_response->key));
+	strlcpy(extra_response->value, NOTUNDERSTOOD,
+		sizeof(extra_response->value));
 
 	list_add_tail(&extra_response->er_list,
 			&param_list->extra_response_list);
@@ -1629,8 +1629,6 @@
 
 		if (phase & PHASE_SECURITY) {
 			if (iscsi_check_for_auth_key(key) > 0) {
-				char *tmpptr = key + strlen(key);
-				*tmpptr = '=';
 				kfree(tmpbuf);
 				return 1;
 			}
diff --git a/drivers/target/iscsi/iscsi_target_parameters.h b/drivers/target/iscsi/iscsi_target_parameters.h
index 915b067..a47046a 100644
--- a/drivers/target/iscsi/iscsi_target_parameters.h
+++ b/drivers/target/iscsi/iscsi_target_parameters.h
@@ -1,8 +1,10 @@
 #ifndef ISCSI_PARAMETERS_H
 #define ISCSI_PARAMETERS_H
 
+#include <scsi/iscsi_proto.h>
+
 struct iscsi_extra_response {
-	char key[64];
+	char key[KEY_MAXLEN];
 	char value[32];
 	struct list_head er_list;
 } ____cacheline_aligned;
diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c
index 2cc6c9a..08a3bac 100644
--- a/drivers/target/iscsi/iscsi_target_util.c
+++ b/drivers/target/iscsi/iscsi_target_util.c
@@ -676,40 +676,56 @@
 
 void iscsit_release_cmd(struct iscsi_cmd *cmd)
 {
-	struct iscsi_conn *conn = cmd->conn;
-
-	iscsit_free_r2ts_from_list(cmd);
-	iscsit_free_all_datain_reqs(cmd);
-
 	kfree(cmd->buf_ptr);
 	kfree(cmd->pdu_list);
 	kfree(cmd->seq_list);
 	kfree(cmd->tmr_req);
 	kfree(cmd->iov_data);
 
-	if (conn) {
-		iscsit_remove_cmd_from_immediate_queue(cmd, conn);
-		iscsit_remove_cmd_from_response_queue(cmd, conn);
-	}
-
 	kmem_cache_free(lio_cmd_cache, cmd);
 }
 
-void iscsit_free_cmd(struct iscsi_cmd *cmd)
+static void __iscsit_free_cmd(struct iscsi_cmd *cmd, bool scsi_cmd,
+			      bool check_queues)
 {
+	struct iscsi_conn *conn = cmd->conn;
+
+	if (scsi_cmd) {
+		if (cmd->data_direction == DMA_TO_DEVICE) {
+			iscsit_stop_dataout_timer(cmd);
+			iscsit_free_r2ts_from_list(cmd);
+		}
+		if (cmd->data_direction == DMA_FROM_DEVICE)
+			iscsit_free_all_datain_reqs(cmd);
+	}
+
+	if (conn && check_queues) {
+		iscsit_remove_cmd_from_immediate_queue(cmd, conn);
+		iscsit_remove_cmd_from_response_queue(cmd, conn);
+	}
+}
+
+void iscsit_free_cmd(struct iscsi_cmd *cmd, bool shutdown)
+{
+	struct se_cmd *se_cmd = NULL;
+	int rc;
 	/*
 	 * Determine if a struct se_cmd is associated with
 	 * this struct iscsi_cmd.
 	 */
 	switch (cmd->iscsi_opcode) {
 	case ISCSI_OP_SCSI_CMD:
-		if (cmd->data_direction == DMA_TO_DEVICE)
-			iscsit_stop_dataout_timer(cmd);
+		se_cmd = &cmd->se_cmd;
+		__iscsit_free_cmd(cmd, true, shutdown);
 		/*
 		 * Fallthrough
 		 */
 	case ISCSI_OP_SCSI_TMFUNC:
-		transport_generic_free_cmd(&cmd->se_cmd, 1);
+		rc = transport_generic_free_cmd(&cmd->se_cmd, 1);
+		if (!rc && shutdown && se_cmd && se_cmd->se_sess) {
+			__iscsit_free_cmd(cmd, true, shutdown);
+			target_put_sess_cmd(se_cmd->se_sess, se_cmd);
+		}
 		break;
 	case ISCSI_OP_REJECT:
 		/*
@@ -718,11 +734,19 @@
 		 * associated cmd->se_cmd needs to be released.
 		 */
 		if (cmd->se_cmd.se_tfo != NULL) {
-			transport_generic_free_cmd(&cmd->se_cmd, 1);
+			se_cmd = &cmd->se_cmd;
+			__iscsit_free_cmd(cmd, true, shutdown);
+
+			rc = transport_generic_free_cmd(&cmd->se_cmd, 1);
+			if (!rc && shutdown && se_cmd->se_sess) {
+				__iscsit_free_cmd(cmd, true, shutdown);
+				target_put_sess_cmd(se_cmd->se_sess, se_cmd);
+			}
 			break;
 		}
 		/* Fall-through */
 	default:
+		__iscsit_free_cmd(cmd, false, shutdown);
 		cmd->release_cmd(cmd);
 		break;
 	}
diff --git a/drivers/target/iscsi/iscsi_target_util.h b/drivers/target/iscsi/iscsi_target_util.h
index 4f8e01a..a442265 100644
--- a/drivers/target/iscsi/iscsi_target_util.h
+++ b/drivers/target/iscsi/iscsi_target_util.h
@@ -29,7 +29,7 @@
 extern bool iscsit_conn_all_queues_empty(struct iscsi_conn *);
 extern void iscsit_free_queue_reqs_for_conn(struct iscsi_conn *);
 extern void iscsit_release_cmd(struct iscsi_cmd *);
-extern void iscsit_free_cmd(struct iscsi_cmd *);
+extern void iscsit_free_cmd(struct iscsi_cmd *, bool);
 extern int iscsit_check_session_usage_count(struct iscsi_session *);
 extern void iscsit_dec_session_usage_count(struct iscsi_session *);
 extern void iscsit_inc_session_usage_count(struct iscsi_session *);
diff --git a/drivers/target/target_core_file.c b/drivers/target/target_core_file.c
index 1b1d544..b11890d 100644
--- a/drivers/target/target_core_file.c
+++ b/drivers/target/target_core_file.c
@@ -153,6 +153,7 @@
 		struct request_queue *q = bdev_get_queue(inode->i_bdev);
 		unsigned long long dev_size;
 
+		fd_dev->fd_block_size = bdev_logical_block_size(inode->i_bdev);
 		/*
 		 * Determine the number of bytes from i_size_read() minus
 		 * one (1) logical sector from underlying struct block_device
@@ -199,6 +200,7 @@
 			goto fail;
 		}
 
+		fd_dev->fd_block_size = FD_BLOCKSIZE;
 		/*
 		 * Limit UNMAP emulation to 8k Number of LBAs (NoLB)
 		 */
@@ -217,9 +219,7 @@
 		dev->dev_attrib.max_write_same_len = 0x1000;
 	}
 
-	fd_dev->fd_block_size = dev->dev_attrib.hw_block_size;
-
-	dev->dev_attrib.hw_block_size = FD_BLOCKSIZE;
+	dev->dev_attrib.hw_block_size = fd_dev->fd_block_size;
 	dev->dev_attrib.hw_max_sectors = FD_MAX_SECTORS;
 	dev->dev_attrib.hw_queue_depth = FD_MAX_DEVICE_QUEUE_DEPTH;
 
@@ -694,11 +694,12 @@
 	 * to handle underlying block_device resize operations.
 	 */
 	if (S_ISBLK(i->i_mode))
-		dev_size = (i_size_read(i) - fd_dev->fd_block_size);
+		dev_size = i_size_read(i);
 	else
 		dev_size = fd_dev->fd_dev_size;
 
-	return div_u64(dev_size, dev->dev_attrib.block_size);
+	return div_u64(dev_size - dev->dev_attrib.block_size,
+		       dev->dev_attrib.block_size);
 }
 
 static struct sbc_ops fd_sbc_ops = {
diff --git a/drivers/target/target_core_transport.c b/drivers/target/target_core_transport.c
index 4a79336..21e3158 100644
--- a/drivers/target/target_core_transport.c
+++ b/drivers/target/target_core_transport.c
@@ -65,7 +65,7 @@
 static void transport_handle_queue_full(struct se_cmd *cmd,
 		struct se_device *dev);
 static int transport_generic_get_mem(struct se_cmd *cmd);
-static void transport_put_cmd(struct se_cmd *cmd);
+static int transport_put_cmd(struct se_cmd *cmd);
 static void target_complete_ok_work(struct work_struct *work);
 
 int init_se_kmem_caches(void)
@@ -221,6 +221,7 @@
 	INIT_LIST_HEAD(&se_sess->sess_list);
 	INIT_LIST_HEAD(&se_sess->sess_acl_list);
 	INIT_LIST_HEAD(&se_sess->sess_cmd_list);
+	INIT_LIST_HEAD(&se_sess->sess_wait_list);
 	spin_lock_init(&se_sess->sess_cmd_lock);
 	kref_init(&se_sess->sess_kref);
 
@@ -1943,7 +1944,7 @@
  * This routine unconditionally frees a command, and reference counting
  * or list removal must be done in the caller.
  */
-static void transport_release_cmd(struct se_cmd *cmd)
+static int transport_release_cmd(struct se_cmd *cmd)
 {
 	BUG_ON(!cmd->se_tfo);
 
@@ -1955,11 +1956,11 @@
 	 * If this cmd has been setup with target_get_sess_cmd(), drop
 	 * the kref and call ->release_cmd() in kref callback.
 	 */
-	 if (cmd->check_release != 0) {
-		target_put_sess_cmd(cmd->se_sess, cmd);
-		return;
-	}
+	 if (cmd->check_release != 0)
+		return target_put_sess_cmd(cmd->se_sess, cmd);
+
 	cmd->se_tfo->release_cmd(cmd);
+	return 1;
 }
 
 /**
@@ -1968,7 +1969,7 @@
  *
  * This routine releases our reference to the command and frees it if possible.
  */
-static void transport_put_cmd(struct se_cmd *cmd)
+static int transport_put_cmd(struct se_cmd *cmd)
 {
 	unsigned long flags;
 
@@ -1976,7 +1977,7 @@
 	if (atomic_read(&cmd->t_fe_count) &&
 	    !atomic_dec_and_test(&cmd->t_fe_count)) {
 		spin_unlock_irqrestore(&cmd->t_state_lock, flags);
-		return;
+		return 0;
 	}
 
 	if (cmd->transport_state & CMD_T_DEV_ACTIVE) {
@@ -1986,8 +1987,7 @@
 	spin_unlock_irqrestore(&cmd->t_state_lock, flags);
 
 	transport_free_pages(cmd);
-	transport_release_cmd(cmd);
-	return;
+	return transport_release_cmd(cmd);
 }
 
 void *transport_kmap_data_sg(struct se_cmd *cmd)
@@ -2152,13 +2152,15 @@
 	}
 }
 
-void transport_generic_free_cmd(struct se_cmd *cmd, int wait_for_tasks)
+int transport_generic_free_cmd(struct se_cmd *cmd, int wait_for_tasks)
 {
+	int ret = 0;
+
 	if (!(cmd->se_cmd_flags & SCF_SE_LUN_CMD)) {
 		if (wait_for_tasks && (cmd->se_cmd_flags & SCF_SCSI_TMR_CDB))
 			 transport_wait_for_tasks(cmd);
 
-		transport_release_cmd(cmd);
+		ret = transport_release_cmd(cmd);
 	} else {
 		if (wait_for_tasks)
 			transport_wait_for_tasks(cmd);
@@ -2166,8 +2168,9 @@
 		if (cmd->se_lun)
 			transport_lun_remove_cmd(cmd);
 
-		transport_put_cmd(cmd);
+		ret = transport_put_cmd(cmd);
 	}
+	return ret;
 }
 EXPORT_SYMBOL(transport_generic_free_cmd);
 
@@ -2250,11 +2253,14 @@
 	unsigned long flags;
 
 	spin_lock_irqsave(&se_sess->sess_cmd_lock, flags);
-
-	WARN_ON(se_sess->sess_tearing_down);
+	if (se_sess->sess_tearing_down) {
+		spin_unlock_irqrestore(&se_sess->sess_cmd_lock, flags);
+		return;
+	}
 	se_sess->sess_tearing_down = 1;
+	list_splice_init(&se_sess->sess_cmd_list, &se_sess->sess_wait_list);
 
-	list_for_each_entry(se_cmd, &se_sess->sess_cmd_list, se_cmd_list)
+	list_for_each_entry(se_cmd, &se_sess->sess_wait_list, se_cmd_list)
 		se_cmd->cmd_wait_set = 1;
 
 	spin_unlock_irqrestore(&se_sess->sess_cmd_lock, flags);
@@ -2263,44 +2269,32 @@
 
 /* target_wait_for_sess_cmds - Wait for outstanding descriptors
  * @se_sess:    session to wait for active I/O
- * @wait_for_tasks:	Make extra transport_wait_for_tasks call
  */
-void target_wait_for_sess_cmds(
-	struct se_session *se_sess,
-	int wait_for_tasks)
+void target_wait_for_sess_cmds(struct se_session *se_sess)
 {
 	struct se_cmd *se_cmd, *tmp_cmd;
-	bool rc = false;
+	unsigned long flags;
 
 	list_for_each_entry_safe(se_cmd, tmp_cmd,
-				&se_sess->sess_cmd_list, se_cmd_list) {
+				&se_sess->sess_wait_list, se_cmd_list) {
 		list_del(&se_cmd->se_cmd_list);
 
 		pr_debug("Waiting for se_cmd: %p t_state: %d, fabric state:"
 			" %d\n", se_cmd, se_cmd->t_state,
 			se_cmd->se_tfo->get_cmd_state(se_cmd));
 
-		if (wait_for_tasks) {
-			pr_debug("Calling transport_wait_for_tasks se_cmd: %p t_state: %d,"
-				" fabric state: %d\n", se_cmd, se_cmd->t_state,
-				se_cmd->se_tfo->get_cmd_state(se_cmd));
-
-			rc = transport_wait_for_tasks(se_cmd);
-
-			pr_debug("After transport_wait_for_tasks se_cmd: %p t_state: %d,"
-				" fabric state: %d\n", se_cmd, se_cmd->t_state,
-				se_cmd->se_tfo->get_cmd_state(se_cmd));
-		}
-
-		if (!rc) {
-			wait_for_completion(&se_cmd->cmd_wait_comp);
-			pr_debug("After cmd_wait_comp: se_cmd: %p t_state: %d"
-				" fabric state: %d\n", se_cmd, se_cmd->t_state,
-				se_cmd->se_tfo->get_cmd_state(se_cmd));
-		}
+		wait_for_completion(&se_cmd->cmd_wait_comp);
+		pr_debug("After cmd_wait_comp: se_cmd: %p t_state: %d"
+			" fabric state: %d\n", se_cmd, se_cmd->t_state,
+			se_cmd->se_tfo->get_cmd_state(se_cmd));
 
 		se_cmd->se_tfo->release_cmd(se_cmd);
 	}
+
+	spin_lock_irqsave(&se_sess->sess_cmd_lock, flags);
+	WARN_ON(!list_empty(&se_sess->sess_cmd_list));
+	spin_unlock_irqrestore(&se_sess->sess_cmd_lock, flags);
+
 }
 EXPORT_SYMBOL(target_wait_for_sess_cmds);
 
diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index 30d4f7a..f0b9f6b 100644
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -202,26 +202,6 @@
 	return pdata->get_context_loss_count(up->dev);
 }
 
-static void serial_omap_set_forceidle(struct uart_omap_port *up)
-{
-	struct omap_uart_port_info *pdata = up->dev->platform_data;
-
-	if (!pdata || !pdata->set_forceidle)
-		return;
-
-	pdata->set_forceidle(up->dev);
-}
-
-static void serial_omap_set_noidle(struct uart_omap_port *up)
-{
-	struct omap_uart_port_info *pdata = up->dev->platform_data;
-
-	if (!pdata || !pdata->set_noidle)
-		return;
-
-	pdata->set_noidle(up->dev);
-}
-
 static void serial_omap_enable_wakeup(struct uart_omap_port *up, bool enable)
 {
 	struct omap_uart_port_info *pdata = up->dev->platform_data;
@@ -298,8 +278,6 @@
 		serial_out(up, UART_IER, up->ier);
 	}
 
-	serial_omap_set_forceidle(up);
-
 	pm_runtime_mark_last_busy(up->dev);
 	pm_runtime_put_autosuspend(up->dev);
 }
@@ -364,7 +342,6 @@
 
 	pm_runtime_get_sync(up->dev);
 	serial_omap_enable_ier_thri(up);
-	serial_omap_set_noidle(up);
 	pm_runtime_mark_last_busy(up->dev);
 	pm_runtime_put_autosuspend(up->dev);
 }
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig
index d71d60f..2e937bd 100644
--- a/drivers/video/Kconfig
+++ b/drivers/video/Kconfig
@@ -2199,7 +2199,7 @@
 
 config FB_GOLDFISH
 	tristate "Goldfish Framebuffer"
-	depends on FB
+	depends on FB && HAS_DMA
 	select FB_CFB_FILLRECT
 	select FB_CFB_COPYAREA
 	select FB_CFB_IMAGEBLIT
@@ -2453,6 +2453,23 @@
 	help
 	  This framebuffer driver supports Microsoft Hyper-V Synthetic Video.
 
+config FB_SIMPLE
+	bool "Simple framebuffer support"
+	depends on (FB = y) && OF
+	select FB_CFB_FILLRECT
+	select FB_CFB_COPYAREA
+	select FB_CFB_IMAGEBLIT
+	help
+	  Say Y if you want support for a simple frame-buffer.
+
+	  This driver assumes that the display hardware has been initialized
+	  before the kernel boots, and the kernel will simply render to the
+	  pre-allocated frame buffer surface.
+
+	  Configuration re: surface address, size, and format must be provided
+	  through device tree, or potentially plain old platform data in the
+	  future.
+
 source "drivers/video/omap/Kconfig"
 source "drivers/video/omap2/Kconfig"
 source "drivers/video/exynos/Kconfig"
diff --git a/drivers/video/Makefile b/drivers/video/Makefile
index 7234e4a..e8bae8d 100644
--- a/drivers/video/Makefile
+++ b/drivers/video/Makefile
@@ -166,6 +166,7 @@
 obj-$(CONFIG_FB_DA8XX)		  += da8xx-fb.o
 obj-$(CONFIG_FB_MXS)		  += mxsfb.o
 obj-$(CONFIG_FB_SSD1307)	  += ssd1307fb.o
+obj-$(CONFIG_FB_SIMPLE)           += simplefb.o
 
 # the test framebuffer is last
 obj-$(CONFIG_FB_VIRTUAL)          += vfb.o
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 540909d..effdb37 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -223,8 +223,14 @@
 
 static void exit_backlight(struct atmel_lcdfb_info *sinfo)
 {
-	if (sinfo->backlight)
-		backlight_device_unregister(sinfo->backlight);
+	if (!sinfo->backlight)
+		return;
+
+	if (sinfo->backlight->ops) {
+		sinfo->backlight->props.power = FB_BLANK_POWERDOWN;
+		sinfo->backlight->ops->update_status(sinfo->backlight);
+	}
+	backlight_device_unregister(sinfo->backlight);
 }
 
 #else
@@ -461,8 +467,11 @@
 	if (info->fix.smem_len) {
 		unsigned int smem_len = (var->xres_virtual * var->yres_virtual
 					 * ((var->bits_per_pixel + 7) / 8));
-		if (smem_len > info->fix.smem_len)
+		if (smem_len > info->fix.smem_len) {
+			dev_err(dev, "Frame buffer is too small (%u) for screen size (need at least %u)\n",
+				info->fix.smem_len, smem_len);
 			return -EINVAL;
+		}
 	}
 
 	/* Saturate vertical and horizontal timings at maximum values */
diff --git a/drivers/video/omap2/dss/core.c b/drivers/video/omap2/dss/core.c
index 60cc6fe..c9c2252 100644
--- a/drivers/video/omap2/dss/core.c
+++ b/drivers/video/omap2/dss/core.c
@@ -53,6 +53,8 @@
 module_param_named(def_disp, def_disp_name, charp, 0);
 MODULE_PARM_DESC(def_disp, "default display name");
 
+static bool dss_initialized;
+
 const char *omapdss_get_default_display_name(void)
 {
 	return core.default_display_name;
@@ -66,6 +68,12 @@
 }
 EXPORT_SYMBOL(omapdss_get_version);
 
+bool omapdss_is_initialized(void)
+{
+	return dss_initialized;
+}
+EXPORT_SYMBOL(omapdss_is_initialized);
+
 struct platform_device *dss_get_core_pdev(void)
 {
 	return core.pdev;
@@ -603,6 +611,8 @@
 		return r;
 	}
 
+	dss_initialized = true;
+
 	return 0;
 }
 
@@ -633,7 +643,15 @@
 
 static int __init omap_dss_init2(void)
 {
-	return omap_dss_register_drivers();
+	int r;
+
+	r = omap_dss_register_drivers();
+	if (r)
+		return r;
+
+	dss_initialized = true;
+
+	return 0;
 }
 
 core_initcall(omap_dss_init);
diff --git a/drivers/video/omap2/omapfb/omapfb-main.c b/drivers/video/omap2/omapfb/omapfb-main.c
index c84bb8a..856917b 100644
--- a/drivers/video/omap2/omapfb/omapfb-main.c
+++ b/drivers/video/omap2/omapfb/omapfb-main.c
@@ -2416,6 +2416,9 @@
 
 	DBG("omapfb_probe\n");
 
+	if (omapdss_is_initialized() == false)
+		return -EPROBE_DEFER;
+
 	if (pdev->num_resources != 0) {
 		dev_err(&pdev->dev, "probed for an unknown device\n");
 		r = -ENODEV;
diff --git a/drivers/video/ps3fb.c b/drivers/video/ps3fb.c
index d9f08c6..dbfe2c1 100644
--- a/drivers/video/ps3fb.c
+++ b/drivers/video/ps3fb.c
@@ -710,7 +710,7 @@
 	r = vm_iomap_memory(vma, info->fix.smem_start, info->fix.smem_len);
 
 	dev_dbg(info->device, "ps3fb: mmap framebuffer P(%lx)->V(%lx)\n",
-		info->fix.smem_start + vma->vm_pgoff << PAGE_SHIFT,
+		info->fix.smem_start + (vma->vm_pgoff << PAGE_SHIFT),
 		vma->vm_start);
 
 	return r;
diff --git a/drivers/video/simplefb.c b/drivers/video/simplefb.c
new file mode 100644
index 0000000..e2e9e3e
--- /dev/null
+++ b/drivers/video/simplefb.c
@@ -0,0 +1,234 @@
+/*
+ * Simplest possible simple frame-buffer driver, as a platform device
+ *
+ * Copyright (c) 2013, Stephen Warren
+ *
+ * Based on q40fb.c, which was:
+ * Copyright (C) 2001 Richard Zidlicky <rz@linux-m68k.org>
+ *
+ * Also based on offb.c, which was:
+ * Copyright (C) 1997 Geert Uytterhoeven
+ * Copyright (C) 1996 Paul Mackerras
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ */
+
+#include <linux/errno.h>
+#include <linux/fb.h>
+#include <linux/io.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+
+static struct fb_fix_screeninfo simplefb_fix = {
+	.id		= "simple",
+	.type		= FB_TYPE_PACKED_PIXELS,
+	.visual		= FB_VISUAL_TRUECOLOR,
+	.accel		= FB_ACCEL_NONE,
+};
+
+static struct fb_var_screeninfo simplefb_var = {
+	.height		= -1,
+	.width		= -1,
+	.activate	= FB_ACTIVATE_NOW,
+	.vmode		= FB_VMODE_NONINTERLACED,
+};
+
+static int simplefb_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
+			      u_int transp, struct fb_info *info)
+{
+	u32 *pal = info->pseudo_palette;
+	u32 cr = red >> (16 - info->var.red.length);
+	u32 cg = green >> (16 - info->var.green.length);
+	u32 cb = blue >> (16 - info->var.blue.length);
+	u32 value;
+
+	if (regno >= 16)
+		return -EINVAL;
+
+	value = (cr << info->var.red.offset) |
+		(cg << info->var.green.offset) |
+		(cb << info->var.blue.offset);
+	if (info->var.transp.length > 0) {
+		u32 mask = (1 << info->var.transp.length) - 1;
+		mask <<= info->var.transp.offset;
+		value |= mask;
+	}
+	pal[regno] = value;
+
+	return 0;
+}
+
+static struct fb_ops simplefb_ops = {
+	.owner		= THIS_MODULE,
+	.fb_setcolreg	= simplefb_setcolreg,
+	.fb_fillrect	= cfb_fillrect,
+	.fb_copyarea	= cfb_copyarea,
+	.fb_imageblit	= cfb_imageblit,
+};
+
+struct simplefb_format {
+	const char *name;
+	u32 bits_per_pixel;
+	struct fb_bitfield red;
+	struct fb_bitfield green;
+	struct fb_bitfield blue;
+	struct fb_bitfield transp;
+};
+
+static struct simplefb_format simplefb_formats[] = {
+	{ "r5g6b5", 16, {11, 5}, {5, 6}, {0, 5}, {0, 0} },
+};
+
+struct simplefb_params {
+	u32 width;
+	u32 height;
+	u32 stride;
+	struct simplefb_format *format;
+};
+
+static int simplefb_parse_dt(struct platform_device *pdev,
+			   struct simplefb_params *params)
+{
+	struct device_node *np = pdev->dev.of_node;
+	int ret;
+	const char *format;
+	int i;
+
+	ret = of_property_read_u32(np, "width", &params->width);
+	if (ret) {
+		dev_err(&pdev->dev, "Can't parse width property\n");
+		return ret;
+	}
+
+	ret = of_property_read_u32(np, "height", &params->height);
+	if (ret) {
+		dev_err(&pdev->dev, "Can't parse height property\n");
+		return ret;
+	}
+
+	ret = of_property_read_u32(np, "stride", &params->stride);
+	if (ret) {
+		dev_err(&pdev->dev, "Can't parse stride property\n");
+		return ret;
+	}
+
+	ret = of_property_read_string(np, "format", &format);
+	if (ret) {
+		dev_err(&pdev->dev, "Can't parse format property\n");
+		return ret;
+	}
+	params->format = NULL;
+	for (i = 0; i < ARRAY_SIZE(simplefb_formats); i++) {
+		if (strcmp(format, simplefb_formats[i].name))
+			continue;
+		params->format = &simplefb_formats[i];
+		break;
+	}
+	if (!params->format) {
+		dev_err(&pdev->dev, "Invalid format value\n");
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int simplefb_probe(struct platform_device *pdev)
+{
+	int ret;
+	struct simplefb_params params;
+	struct fb_info *info;
+	struct resource *mem;
+
+	if (fb_get_options("simplefb", NULL))
+		return -ENODEV;
+
+	ret = simplefb_parse_dt(pdev, &params);
+	if (ret)
+		return ret;
+
+	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	if (!mem) {
+		dev_err(&pdev->dev, "No memory resource\n");
+		return -EINVAL;
+	}
+
+	info = framebuffer_alloc(sizeof(u32) * 16, &pdev->dev);
+	if (!info)
+		return -ENOMEM;
+	platform_set_drvdata(pdev, info);
+
+	info->fix = simplefb_fix;
+	info->fix.smem_start = mem->start;
+	info->fix.smem_len = resource_size(mem);
+	info->fix.line_length = params.stride;
+
+	info->var = simplefb_var;
+	info->var.xres = params.width;
+	info->var.yres = params.height;
+	info->var.xres_virtual = params.width;
+	info->var.yres_virtual = params.height;
+	info->var.bits_per_pixel = params.format->bits_per_pixel;
+	info->var.red = params.format->red;
+	info->var.green = params.format->green;
+	info->var.blue = params.format->blue;
+	info->var.transp = params.format->transp;
+
+	info->fbops = &simplefb_ops;
+	info->flags = FBINFO_DEFAULT;
+	info->screen_base = devm_ioremap(&pdev->dev, info->fix.smem_start,
+					 info->fix.smem_len);
+	if (!info->screen_base) {
+		framebuffer_release(info);
+		return -ENODEV;
+	}
+	info->pseudo_palette = (void *)(info + 1);
+
+	ret = register_framebuffer(info);
+	if (ret < 0) {
+		dev_err(&pdev->dev, "Unable to register simplefb: %d\n", ret);
+		framebuffer_release(info);
+		return ret;
+	}
+
+	dev_info(&pdev->dev, "fb%d: simplefb registered!\n", info->node);
+
+	return 0;
+}
+
+static int simplefb_remove(struct platform_device *pdev)
+{
+	struct fb_info *info = platform_get_drvdata(pdev);
+
+	unregister_framebuffer(info);
+	framebuffer_release(info);
+
+	return 0;
+}
+
+static const struct of_device_id simplefb_of_match[] = {
+	{ .compatible = "simple-framebuffer", },
+	{ },
+};
+MODULE_DEVICE_TABLE(of, simplefb_of_match);
+
+static struct platform_driver simplefb_driver = {
+	.driver = {
+		.name = "simple-framebuffer",
+		.owner = THIS_MODULE,
+		.of_match_table = simplefb_of_match,
+	},
+	.probe = simplefb_probe,
+	.remove = simplefb_remove,
+};
+module_platform_driver(simplefb_driver);
+
+MODULE_AUTHOR("Stephen Warren <swarren@wwwdotorg.org>");
+MODULE_DESCRIPTION("Simple framebuffer driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/xen/tmem.c b/drivers/xen/tmem.c
index 18e8bd8..cc072c6 100644
--- a/drivers/xen/tmem.c
+++ b/drivers/xen/tmem.c
@@ -41,6 +41,8 @@
 #ifdef CONFIG_FRONTSWAP
 static bool frontswap __read_mostly = true;
 module_param(frontswap, bool, S_IRUGO);
+#else /* CONFIG_FRONTSWAP */
+#define frontswap (0)
 #endif /* CONFIG_FRONTSWAP */
 
 #ifdef CONFIG_XEN_SELFBALLOONING
diff --git a/drivers/xen/xen-pciback/pci_stub.c b/drivers/xen/xen-pciback/pci_stub.c
index a2278ba..4e8ba38 100644
--- a/drivers/xen/xen-pciback/pci_stub.c
+++ b/drivers/xen/xen-pciback/pci_stub.c
@@ -106,7 +106,7 @@
 	else
 		pci_restore_state(dev);
 
-	if (pci_find_capability(dev, PCI_CAP_ID_MSIX)) {
+	if (dev->msix_cap) {
 		struct physdev_pci_device ppdev = {
 			.seg = pci_domain_nr(dev->bus),
 			.bus = dev->bus->number,
@@ -371,7 +371,7 @@
 	if (err)
 		goto config_release;
 
-	if (pci_find_capability(dev, PCI_CAP_ID_MSIX)) {
+	if (dev->msix_cap) {
 		struct physdev_pci_device ppdev = {
 			.seg = pci_domain_nr(dev->bus),
 			.bus = dev->bus->number,
diff --git a/drivers/xen/xenbus/xenbus_client.c b/drivers/xen/xenbus/xenbus_client.c
index 61786be..ec097d6 100644
--- a/drivers/xen/xenbus/xenbus_client.c
+++ b/drivers/xen/xenbus/xenbus_client.c
@@ -534,7 +534,7 @@
 
 	err = xenbus_map_ring(dev, gnt_ref, &node->handle, addr);
 	if (err)
-		goto out_err;
+		goto out_err_free_ballooned_pages;
 
 	spin_lock(&xenbus_valloc_lock);
 	list_add(&node->next, &xenbus_valloc_pages);
@@ -543,8 +543,9 @@
 	*vaddr = addr;
 	return 0;
 
- out_err:
+ out_err_free_ballooned_pages:
 	free_xenballooned_pages(1, &node->page);
+ out_err:
 	kfree(node);
 	return err;
 }
diff --git a/drivers/xen/xenbus/xenbus_comms.h b/drivers/xen/xenbus/xenbus_comms.h
index c8abd3b..e74f9c1 100644
--- a/drivers/xen/xenbus/xenbus_comms.h
+++ b/drivers/xen/xenbus/xenbus_comms.h
@@ -45,6 +45,7 @@
 int xs_input_avail(void);
 extern struct xenstore_domain_interface *xen_store_interface;
 extern int xen_store_evtchn;
+extern enum xenstore_init xen_store_domain_type;
 
 extern const struct file_operations xen_xenbus_fops;
 
diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c
index 3325884..56cfaaa 100644
--- a/drivers/xen/xenbus/xenbus_probe.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -69,6 +69,9 @@
 struct xenstore_domain_interface *xen_store_interface;
 EXPORT_SYMBOL_GPL(xen_store_interface);
 
+enum xenstore_init xen_store_domain_type;
+EXPORT_SYMBOL_GPL(xen_store_domain_type);
+
 static unsigned long xen_store_mfn;
 
 static BLOCKING_NOTIFIER_HEAD(xenstore_chain);
@@ -719,17 +722,11 @@
 	return err;
 }
 
-enum xenstore_init {
-	UNKNOWN,
-	PV,
-	HVM,
-	LOCAL,
-};
 static int __init xenbus_init(void)
 {
 	int err = 0;
-	enum xenstore_init usage = UNKNOWN;
 	uint64_t v = 0;
+	xen_store_domain_type = XS_UNKNOWN;
 
 	if (!xen_domain())
 		return -ENODEV;
@@ -737,29 +734,29 @@
 	xenbus_ring_ops_init();
 
 	if (xen_pv_domain())
-		usage = PV;
+		xen_store_domain_type = XS_PV;
 	if (xen_hvm_domain())
-		usage = HVM;
+		xen_store_domain_type = XS_HVM;
 	if (xen_hvm_domain() && xen_initial_domain())
-		usage = LOCAL;
+		xen_store_domain_type = XS_LOCAL;
 	if (xen_pv_domain() && !xen_start_info->store_evtchn)
-		usage = LOCAL;
+		xen_store_domain_type = XS_LOCAL;
 	if (xen_pv_domain() && xen_start_info->store_evtchn)
 		xenstored_ready = 1;
 
-	switch (usage) {
-	case LOCAL:
+	switch (xen_store_domain_type) {
+	case XS_LOCAL:
 		err = xenstored_local_init();
 		if (err)
 			goto out_error;
 		xen_store_interface = mfn_to_virt(xen_store_mfn);
 		break;
-	case PV:
+	case XS_PV:
 		xen_store_evtchn = xen_start_info->store_evtchn;
 		xen_store_mfn = xen_start_info->store_mfn;
 		xen_store_interface = mfn_to_virt(xen_store_mfn);
 		break;
-	case HVM:
+	case XS_HVM:
 		err = hvm_get_parameter(HVM_PARAM_STORE_EVTCHN, &v);
 		if (err)
 			goto out_error;
diff --git a/drivers/xen/xenbus/xenbus_probe.h b/drivers/xen/xenbus/xenbus_probe.h
index bb4f92e..146f857 100644
--- a/drivers/xen/xenbus/xenbus_probe.h
+++ b/drivers/xen/xenbus/xenbus_probe.h
@@ -47,6 +47,13 @@
 	struct bus_type bus;
 };
 
+enum xenstore_init {
+	XS_UNKNOWN,
+	XS_PV,
+	XS_HVM,
+	XS_LOCAL,
+};
+
 extern struct device_attribute xenbus_dev_attrs[];
 
 extern int xenbus_match(struct device *_dev, struct device_driver *_drv);
diff --git a/drivers/xen/xenbus/xenbus_probe_frontend.c b/drivers/xen/xenbus/xenbus_probe_frontend.c
index 3159a37..a7e2507 100644
--- a/drivers/xen/xenbus/xenbus_probe_frontend.c
+++ b/drivers/xen/xenbus/xenbus_probe_frontend.c
@@ -29,6 +29,8 @@
 #include "xenbus_probe.h"
 
 
+static struct workqueue_struct *xenbus_frontend_wq;
+
 /* device/<type>/<id> => <type>-<id> */
 static int frontend_bus_id(char bus_id[XEN_BUS_ID_SIZE], const char *nodename)
 {
@@ -89,9 +91,40 @@
 	xenbus_otherend_changed(watch, vec, len, 1);
 }
 
+static void xenbus_frontend_delayed_resume(struct work_struct *w)
+{
+	struct xenbus_device *xdev = container_of(w, struct xenbus_device, work);
+
+	xenbus_dev_resume(&xdev->dev);
+}
+
+static int xenbus_frontend_dev_resume(struct device *dev)
+{
+	/*
+	 * If xenstored is running in this domain, we cannot access the backend
+	 * state at the moment, so we need to defer xenbus_dev_resume
+	 */
+	if (xen_store_domain_type == XS_LOCAL) {
+		struct xenbus_device *xdev = to_xenbus_device(dev);
+
+		if (!xenbus_frontend_wq) {
+			pr_err("%s: no workqueue to process delayed resume\n",
+			       xdev->nodename);
+			return -EFAULT;
+		}
+
+		INIT_WORK(&xdev->work, xenbus_frontend_delayed_resume);
+		queue_work(xenbus_frontend_wq, &xdev->work);
+
+		return 0;
+	}
+
+	return xenbus_dev_resume(dev);
+}
+
 static const struct dev_pm_ops xenbus_pm_ops = {
 	.suspend	= xenbus_dev_suspend,
-	.resume		= xenbus_dev_resume,
+	.resume		= xenbus_frontend_dev_resume,
 	.freeze		= xenbus_dev_suspend,
 	.thaw		= xenbus_dev_cancel,
 	.restore	= xenbus_dev_resume,
@@ -440,6 +473,8 @@
 
 	register_xenstore_notifier(&xenstore_notifier);
 
+	xenbus_frontend_wq = create_workqueue("xenbus_frontend");
+
 	return 0;
 }
 subsys_initcall(xenbus_probe_frontend_init);
diff --git a/fs/aio.c b/fs/aio.c
index c5b1a8c..7fe5bde 100644
--- a/fs/aio.c
+++ b/fs/aio.c
@@ -307,7 +307,9 @@
 	kunmap_atomic(ring);
 
 	while (atomic_read(&ctx->reqs_active) > 0) {
-		wait_event(ctx->wait, head != ctx->tail);
+		wait_event(ctx->wait,
+				head != ctx->tail ||
+				atomic_read(&ctx->reqs_active) <= 0);
 
 		avail = (head <= ctx->tail ? ctx->tail : ctx->nr_events) - head;
 
@@ -1299,8 +1301,7 @@
  *	< min_nr if the timeout specified by timeout has elapsed
  *	before sufficient events are available, where timeout == NULL
  *	specifies an infinite timeout. Note that the timeout pointed to by
- *	timeout is relative and will be updated if not NULL and the
- *	operation blocks. Will fail with -ENOSYS if not implemented.
+ *	timeout is relative.  Will fail with -ENOSYS if not implemented.
  */
 SYSCALL_DEFINE5(io_getevents, aio_context_t, ctx_id,
 		long, min_nr,
diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index 8615ee8..f95dddc 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -265,8 +265,8 @@
 		result = filldir(dirent, keybuf, keysize, filp->f_pos,
 				 (ino_t) value, d_type);
 	}
-
-	filp->f_pos++;
+	if (!result)
+		filp->f_pos++;
 
 	befs_debug(sb, "<--- befs_readdir() filp->f_pos %Ld", filp->f_pos);
 
diff --git a/fs/cifs/cifs_dfs_ref.c b/fs/cifs/cifs_dfs_ref.c
index 8e33ec6..58df174 100644
--- a/fs/cifs/cifs_dfs_ref.c
+++ b/fs/cifs/cifs_dfs_ref.c
@@ -18,6 +18,7 @@
 #include <linux/slab.h>
 #include <linux/vfs.h>
 #include <linux/fs.h>
+#include <linux/inet.h>
 #include "cifsglob.h"
 #include "cifsproto.h"
 #include "cifsfs.h"
@@ -48,58 +49,74 @@
 }
 
 /**
- * cifs_get_share_name	-	extracts share name from UNC
- * @node_name:	pointer to UNC string
+ * cifs_build_devname - build a devicename from a UNC and optional prepath
+ * @nodename:	pointer to UNC string
+ * @prepath:	pointer to prefixpath (or NULL if there isn't one)
  *
- * Extracts sharename form full UNC.
- * i.e. strips from UNC trailing path that is not part of share
- * name and fixup missing '\' in the beginning of DFS node refferal
- * if necessary.
- * Returns pointer to share name on success or ERR_PTR on error.
- * Caller is responsible for freeing returned string.
+ * Build a new cifs devicename after chasing a DFS referral. Allocate a buffer
+ * big enough to hold the final thing. Copy the UNC from the nodename, and
+ * concatenate the prepath onto the end of it if there is one.
+ *
+ * Returns pointer to the built string, or a ERR_PTR. Caller is responsible
+ * for freeing the returned string.
  */
-static char *cifs_get_share_name(const char *node_name)
+static char *
+cifs_build_devname(char *nodename, const char *prepath)
 {
-	int len;
-	char *UNC;
-	char *pSep;
+	size_t pplen;
+	size_t unclen;
+	char *dev;
+	char *pos;
 
-	len = strlen(node_name);
-	UNC = kmalloc(len+2 /*for term null and additional \ if it's missed */,
-			 GFP_KERNEL);
-	if (!UNC)
+	/* skip over any preceding delimiters */
+	nodename += strspn(nodename, "\\");
+	if (!*nodename)
+		return ERR_PTR(-EINVAL);
+
+	/* get length of UNC and set pos to last char */
+	unclen = strlen(nodename);
+	pos = nodename + unclen - 1;
+
+	/* trim off any trailing delimiters */
+	while (*pos == '\\') {
+		--pos;
+		--unclen;
+	}
+
+	/* allocate a buffer:
+	 * +2 for preceding "//"
+	 * +1 for delimiter between UNC and prepath
+	 * +1 for trailing NULL
+	 */
+	pplen = prepath ? strlen(prepath) : 0;
+	dev = kmalloc(2 + unclen + 1 + pplen + 1, GFP_KERNEL);
+	if (!dev)
 		return ERR_PTR(-ENOMEM);
 
-	/* get share name and server name */
-	if (node_name[1] != '\\') {
-		UNC[0] = '\\';
-		strncpy(UNC+1, node_name, len);
-		len++;
-		UNC[len] = 0;
-	} else {
-		strncpy(UNC, node_name, len);
-		UNC[len] = 0;
+	pos = dev;
+	/* add the initial "//" */
+	*pos = '/';
+	++pos;
+	*pos = '/';
+	++pos;
+
+	/* copy in the UNC portion from referral */
+	memcpy(pos, nodename, unclen);
+	pos += unclen;
+
+	/* copy the prefixpath remainder (if there is one) */
+	if (pplen) {
+		*pos = '/';
+		++pos;
+		memcpy(pos, prepath, pplen);
+		pos += pplen;
 	}
 
-	/* find server name end */
-	pSep = memchr(UNC+2, '\\', len-2);
-	if (!pSep) {
-		cifs_dbg(VFS, "%s: no server name end in node name: %s\n",
-			 __func__, node_name);
-		kfree(UNC);
-		return ERR_PTR(-EINVAL);
-	}
+	/* NULL terminator */
+	*pos = '\0';
 
-	/* find sharename end */
-	pSep++;
-	pSep = memchr(UNC+(pSep-UNC), '\\', len-(pSep-UNC));
-	if (pSep) {
-		/* trim path up to sharename end
-		 * now we have share name in UNC */
-		*pSep = 0;
-	}
-
-	return UNC;
+	convert_delimiter(dev, '/');
+	return dev;
 }
 
 
@@ -123,6 +140,7 @@
 {
 	int rc;
 	char *mountdata = NULL;
+	const char *prepath = NULL;
 	int md_len;
 	char *tkn_e;
 	char *srvIP = NULL;
@@ -132,7 +150,10 @@
 	if (sb_mountdata == NULL)
 		return ERR_PTR(-EINVAL);
 
-	*devname = cifs_get_share_name(ref->node_name);
+	if (strlen(fullpath) - ref->path_consumed)
+		prepath = fullpath + ref->path_consumed;
+
+	*devname = cifs_build_devname(ref->node_name, prepath);
 	if (IS_ERR(*devname)) {
 		rc = PTR_ERR(*devname);
 		*devname = NULL;
@@ -146,12 +167,14 @@
 		goto compose_mount_options_err;
 	}
 
-	/* md_len = strlen(...) + 12 for 'sep+prefixpath='
-	 * assuming that we have 'unc=' and 'ip=' in
-	 * the original sb_mountdata
+	/*
+	 * In most cases, we'll be building a shorter string than the original,
+	 * but we do have to assume that the address in the ip= option may be
+	 * much longer than the original. Add the max length of an address
+	 * string to the length of the original string to allow for worst case.
 	 */
-	md_len = strlen(sb_mountdata) + rc + strlen(ref->node_name) + 12;
-	mountdata = kzalloc(md_len+1, GFP_KERNEL);
+	md_len = strlen(sb_mountdata) + INET6_ADDRSTRLEN;
+	mountdata = kzalloc(md_len + 1, GFP_KERNEL);
 	if (mountdata == NULL) {
 		rc = -ENOMEM;
 		goto compose_mount_options_err;
@@ -195,26 +218,6 @@
 		strncat(mountdata, &sep, 1);
 	strcat(mountdata, "ip=");
 	strcat(mountdata, srvIP);
-	strncat(mountdata, &sep, 1);
-	strcat(mountdata, "unc=");
-	strcat(mountdata, *devname);
-
-	/* find & copy prefixpath */
-	tkn_e = strchr(ref->node_name + 2, '\\');
-	if (tkn_e == NULL) {
-		/* invalid unc, missing share name*/
-		rc = -EINVAL;
-		goto compose_mount_options_err;
-	}
-
-	tkn_e = strchr(tkn_e + 1, '\\');
-	if (tkn_e || (strlen(fullpath) - ref->path_consumed)) {
-		strncat(mountdata, &sep, 1);
-		strcat(mountdata, "prefixpath=");
-		if (tkn_e)
-			strcat(mountdata, tkn_e + 1);
-		strcat(mountdata, fullpath + ref->path_consumed);
-	}
 
 	/*cifs_dbg(FYI, "%s: parent mountdata: %s\n", __func__, sb_mountdata);*/
 	/*cifs_dbg(FYI, "%s: submount mountdata: %s\n", __func__, mountdata );*/
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 72e4efe..3752b9f 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -372,9 +372,6 @@
 	cifs_show_security(s, tcon->ses->server);
 	cifs_show_cache_flavor(s, cifs_sb);
 
-	seq_printf(s, ",unc=");
-	seq_escape(s, tcon->treeName, " \t\n\\");
-
 	if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_MULTIUSER)
 		seq_printf(s, ",multiuser");
 	else if (tcon->ses->user_name)
diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
index 99eeaa1..5b97e56 100644
--- a/fs/cifs/connect.c
+++ b/fs/cifs/connect.c
@@ -1061,6 +1061,7 @@
 #endif
 	case Opt_sec_none:
 		vol->nullauth = 1;
+		vol->secFlg |= CIFSSEC_MAY_NTLM;
 		break;
 	default:
 		cifs_dbg(VFS, "bad security option: %s\n", value);
@@ -1257,14 +1258,18 @@
 	vol->backupuid_specified = false; /* no backup intent for a user */
 	vol->backupgid_specified = false; /* no backup intent for a group */
 
-	/*
-	 * For now, we ignore -EINVAL errors under the assumption that the
-	 * unc= and prefixpath= options will be usable.
-	 */
-	if (cifs_parse_devname(devname, vol) == -ENOMEM) {
-		printk(KERN_ERR "CIFS: Unable to allocate memory to parse "
-				"device string.\n");
-		goto out_nomem;
+	switch (cifs_parse_devname(devname, vol)) {
+	case 0:
+		break;
+	case -ENOMEM:
+		cifs_dbg(VFS, "Unable to allocate memory for devname.\n");
+		goto cifs_parse_mount_err;
+	case -EINVAL:
+		cifs_dbg(VFS, "Malformed UNC in devname.\n");
+		goto cifs_parse_mount_err;
+	default:
+		cifs_dbg(VFS, "Unknown error parsing devname.\n");
+		goto cifs_parse_mount_err;
 	}
 
 	while ((data = strsep(&options, separator)) != NULL) {
@@ -1826,7 +1831,7 @@
 	}
 #endif
 	if (!vol->UNC) {
-		cifs_dbg(VFS, "CIFS mount error: No usable UNC path provided in device string or in unc= option!\n");
+		cifs_dbg(VFS, "CIFS mount error: No usable UNC path provided in device string!\n");
 		goto cifs_parse_mount_err;
 	}
 
diff --git a/fs/cifs/dns_resolve.c b/fs/cifs/dns_resolve.c
index e7512e4..7ede730 100644
--- a/fs/cifs/dns_resolve.c
+++ b/fs/cifs/dns_resolve.c
@@ -34,7 +34,7 @@
 
 /**
  * dns_resolve_server_name_to_ip - Resolve UNC server name to ip address.
- * @unc: UNC path specifying the server
+ * @unc: UNC path specifying the server (with '/' as delimiter)
  * @ip_addr: Where to return the IP address.
  *
  * The IP address will be returned in string form, and the caller is
@@ -64,7 +64,7 @@
 	hostname = unc + 2;
 
 	/* Search for server name delimiter */
-	sep = memchr(hostname, '\\', len);
+	sep = memchr(hostname, '/', len);
 	if (sep)
 		len = sep - hostname;
 	else
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index fc30251..20efd81 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -171,7 +171,8 @@
 
 	if (fattr->cf_flags & CIFS_FATTR_DFS_REFERRAL)
 		inode->i_flags |= S_AUTOMOUNT;
-	cifs_set_ops(inode);
+	if (inode->i_state & I_NEW)
+		cifs_set_ops(inode);
 }
 
 void
diff --git a/fs/efivarfs/file.c b/fs/efivarfs/file.c
index bfb5315..8dd524f 100644
--- a/fs/efivarfs/file.c
+++ b/fs/efivarfs/file.c
@@ -44,8 +44,11 @@
 
 	bytes = efivar_entry_set_get_size(var, attributes, &datasize,
 					  data, &set);
-	if (!set && bytes)
+	if (!set && bytes) {
+		if (bytes == -ENOENT)
+			bytes = -EIO;
 		goto out;
+	}
 
 	if (bytes == -ENOENT) {
 		drop_nlink(inode);
@@ -76,7 +79,14 @@
 	int err;
 
 	err = efivar_entry_size(var, &datasize);
-	if (err)
+
+	/*
+	 * efivarfs represents uncommitted variables with
+	 * zero-length files. Reading them should return EOF.
+	 */
+	if (err == -ENOENT)
+		return 0;
+	else if (err)
 		return err;
 
 	data = kmalloc(datasize + sizeof(attributes), GFP_KERNEL);
diff --git a/fs/fat/inode.c b/fs/fat/inode.c
index dfce656..5d4513c 100644
--- a/fs/fat/inode.c
+++ b/fs/fat/inode.c
@@ -1229,6 +1229,19 @@
 	return 0;
 }
 
+static unsigned long calc_fat_clusters(struct super_block *sb)
+{
+	struct msdos_sb_info *sbi = MSDOS_SB(sb);
+
+	/* Divide first to avoid overflow */
+	if (sbi->fat_bits != 12) {
+		unsigned long ent_per_sec = sb->s_blocksize * 8 / sbi->fat_bits;
+		return ent_per_sec * sbi->fat_length;
+	}
+
+	return sbi->fat_length * sb->s_blocksize * 8 / sbi->fat_bits;
+}
+
 /*
  * Read the super block of an MS-DOS FS.
  */
@@ -1434,7 +1447,7 @@
 		sbi->dirty = b->fat16.state & FAT_STATE_DIRTY;
 
 	/* check that FAT table does not overflow */
-	fat_clusters = sbi->fat_length * sb->s_blocksize * 8 / sbi->fat_bits;
+	fat_clusters = calc_fat_clusters(sb);
 	total_clusters = min(total_clusters, fat_clusters - FAT_START_ENT);
 	if (total_clusters > MAX_FAT(sb)) {
 		if (!silent)
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 254df56..f3f783d 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -180,6 +180,8 @@
 static int fuse_dentry_revalidate(struct dentry *entry, unsigned int flags)
 {
 	struct inode *inode;
+	struct dentry *parent;
+	struct fuse_conn *fc;
 
 	inode = ACCESS_ONCE(entry->d_inode);
 	if (inode && is_bad_inode(inode))
@@ -187,10 +189,8 @@
 	else if (fuse_dentry_time(entry) < get_jiffies_64()) {
 		int err;
 		struct fuse_entry_out outarg;
-		struct fuse_conn *fc;
 		struct fuse_req *req;
 		struct fuse_forget_link *forget;
-		struct dentry *parent;
 		u64 attr_version;
 
 		/* For negative dentries, always do a fresh lookup */
@@ -241,8 +241,14 @@
 				       entry_attr_timeout(&outarg),
 				       attr_version);
 		fuse_change_entry_timeout(entry, &outarg);
+	} else if (inode) {
+		fc = get_fuse_conn(inode);
+		if (fc->readdirplus_auto) {
+			parent = dget_parent(entry);
+			fuse_advise_use_readdirplus(parent->d_inode);
+			dput(parent);
+		}
 	}
-	fuse_advise_use_readdirplus(inode);
 	return 1;
 }
 
diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index d1c9b85..e570081 100644
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -16,6 +16,7 @@
 #include <linux/compat.h>
 #include <linux/swap.h>
 #include <linux/aio.h>
+#include <linux/falloc.h>
 
 static const struct file_operations fuse_direct_io_file_operations;
 
@@ -1278,7 +1279,10 @@
 
 	iov_iter_init(&ii, iov, nr_segs, count, 0);
 
-	req = fuse_get_req(fc, fuse_iter_npages(&ii));
+	if (io->async)
+		req = fuse_get_req_for_background(fc, fuse_iter_npages(&ii));
+	else
+		req = fuse_get_req(fc, fuse_iter_npages(&ii));
 	if (IS_ERR(req))
 		return PTR_ERR(req);
 
@@ -1314,7 +1318,11 @@
 			break;
 		if (count) {
 			fuse_put_request(fc, req);
-			req = fuse_get_req(fc, fuse_iter_npages(&ii));
+			if (io->async)
+				req = fuse_get_req_for_background(fc,
+					fuse_iter_npages(&ii));
+			else
+				req = fuse_get_req(fc, fuse_iter_npages(&ii));
 			if (IS_ERR(req))
 				break;
 		}
@@ -2365,6 +2373,11 @@
 	fuse_do_setattr(inode, &attr, file);
 }
 
+static inline loff_t fuse_round_up(loff_t off)
+{
+	return round_up(off, FUSE_MAX_PAGES_PER_REQ << PAGE_SHIFT);
+}
+
 static ssize_t
 fuse_direct_IO(int rw, struct kiocb *iocb, const struct iovec *iov,
 			loff_t offset, unsigned long nr_segs)
@@ -2372,6 +2385,7 @@
 	ssize_t ret = 0;
 	struct file *file = iocb->ki_filp;
 	struct fuse_file *ff = file->private_data;
+	bool async_dio = ff->fc->async_dio;
 	loff_t pos = 0;
 	struct inode *inode;
 	loff_t i_size;
@@ -2383,10 +2397,10 @@
 	i_size = i_size_read(inode);
 
 	/* optimization for short read */
-	if (rw != WRITE && offset + count > i_size) {
+	if (async_dio && rw != WRITE && offset + count > i_size) {
 		if (offset >= i_size)
 			return 0;
-		count = i_size - offset;
+		count = min_t(loff_t, count, fuse_round_up(i_size - offset));
 	}
 
 	io = kmalloc(sizeof(struct fuse_io_priv), GFP_KERNEL);
@@ -2404,7 +2418,7 @@
 	 * By default, we want to optimize all I/Os with async request
 	 * submission to the client filesystem if supported.
 	 */
-	io->async = ff->fc->async_dio;
+	io->async = async_dio;
 	io->iocb = iocb;
 
 	/*
@@ -2412,7 +2426,7 @@
 	 * to wait on real async I/O requests, so we must submit this request
 	 * synchronously.
 	 */
-	if (!is_sync_kiocb(iocb) && (offset + count > i_size))
+	if (!is_sync_kiocb(iocb) && (offset + count > i_size) && rw == WRITE)
 		io->async = false;
 
 	if (rw == WRITE)
@@ -2424,7 +2438,7 @@
 		fuse_aio_complete(io, ret < 0 ? ret : 0, -1);
 
 		/* we have a non-extending, async request, so return */
-		if (ret > 0 && !is_sync_kiocb(iocb))
+		if (!is_sync_kiocb(iocb))
 			return -EIOCBQUEUED;
 
 		ret = wait_on_sync_kiocb(iocb);
@@ -2446,6 +2460,7 @@
 				loff_t length)
 {
 	struct fuse_file *ff = file->private_data;
+	struct inode *inode = file->f_inode;
 	struct fuse_conn *fc = ff->fc;
 	struct fuse_req *req;
 	struct fuse_fallocate_in inarg = {
@@ -2459,9 +2474,16 @@
 	if (fc->no_fallocate)
 		return -EOPNOTSUPP;
 
+	if (mode & FALLOC_FL_PUNCH_HOLE) {
+		mutex_lock(&inode->i_mutex);
+		fuse_set_nowrite(inode);
+	}
+
 	req = fuse_get_req_nopages(fc);
-	if (IS_ERR(req))
-		return PTR_ERR(req);
+	if (IS_ERR(req)) {
+		err = PTR_ERR(req);
+		goto out;
+	}
 
 	req->in.h.opcode = FUSE_FALLOCATE;
 	req->in.h.nodeid = ff->nodeid;
@@ -2476,6 +2498,24 @@
 	}
 	fuse_put_request(fc, req);
 
+	if (err)
+		goto out;
+
+	/* we could have extended the file */
+	if (!(mode & FALLOC_FL_KEEP_SIZE))
+		fuse_write_update_size(inode, offset + length);
+
+	if (mode & FALLOC_FL_PUNCH_HOLE)
+		truncate_pagecache_range(inode, offset, offset + length - 1);
+
+	fuse_invalidate_attr(inode);
+
+out:
+	if (mode & FALLOC_FL_PUNCH_HOLE) {
+		fuse_release_nowrite(inode);
+		mutex_unlock(&inode->i_mutex);
+	}
+
 	return err;
 }
 
diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 6201f81..9a0cdde 100644
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -867,10 +867,11 @@
 				fc->dont_mask = 1;
 			if (arg->flags & FUSE_AUTO_INVAL_DATA)
 				fc->auto_inval_data = 1;
-			if (arg->flags & FUSE_DO_READDIRPLUS)
+			if (arg->flags & FUSE_DO_READDIRPLUS) {
 				fc->do_readdirplus = 1;
-			if (arg->flags & FUSE_READDIRPLUS_AUTO)
-				fc->readdirplus_auto = 1;
+				if (arg->flags & FUSE_READDIRPLUS_AUTO)
+					fc->readdirplus_auto = 1;
+			}
 			if (arg->flags & FUSE_ASYNC_DIO)
 				fc->async_dio = 1;
 		} else {
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 1dc9a13..93b5809 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -1286,17 +1286,26 @@
 	if (ret)
 		return ret;
 
+	ret = get_write_access(inode);
+	if (ret)
+		return ret;
+
 	inode_dio_wait(inode);
 
 	ret = gfs2_rs_alloc(GFS2_I(inode));
 	if (ret)
-		return ret;
+		goto out;
 
 	oldsize = inode->i_size;
-	if (newsize >= oldsize)
-		return do_grow(inode, newsize);
+	if (newsize >= oldsize) {
+		ret = do_grow(inode, newsize);
+		goto out;
+	}
 
-	return do_shrink(inode, oldsize, newsize);
+	ret = do_shrink(inode, oldsize, newsize);
+out:
+	put_write_access(inode);
+	return ret;
 }
 
 int gfs2_truncatei_resume(struct gfs2_inode *ip)
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index c3e82bd..b631c90 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -354,22 +354,31 @@
 		return ERR_PTR(-EIO);
 	}
 
-	hc = kmalloc(hsize, GFP_NOFS);
-	ret = -ENOMEM;
+	hc = kmalloc(hsize, GFP_NOFS | __GFP_NOWARN);
+	if (hc == NULL)
+		hc = __vmalloc(hsize, GFP_NOFS, PAGE_KERNEL);
+
 	if (hc == NULL)
 		return ERR_PTR(-ENOMEM);
 
 	ret = gfs2_dir_read_data(ip, hc, hsize);
 	if (ret < 0) {
-		kfree(hc);
+		if (is_vmalloc_addr(hc))
+			vfree(hc);
+		else
+			kfree(hc);
 		return ERR_PTR(ret);
 	}
 
 	spin_lock(&inode->i_lock);
-	if (ip->i_hash_cache)
-		kfree(hc);
-	else
+	if (ip->i_hash_cache) {
+		if (is_vmalloc_addr(hc))
+			vfree(hc);
+		else
+			kfree(hc);
+	} else {
 		ip->i_hash_cache = hc;
+	}
 	spin_unlock(&inode->i_lock);
 
 	return ip->i_hash_cache;
@@ -385,7 +394,10 @@
 {
 	__be64 *hc = ip->i_hash_cache;
 	ip->i_hash_cache = NULL;
-	kfree(hc);
+	if (is_vmalloc_addr(hc))
+		vfree(hc);
+	else
+		kfree(hc);
 }
 
 static inline int gfs2_dirent_sentinel(const struct gfs2_dirent *dent)
@@ -1113,7 +1125,10 @@
 	if (IS_ERR(hc))
 		return PTR_ERR(hc);
 
-	h = hc2 = kmalloc(hsize_bytes * 2, GFP_NOFS);
+	h = hc2 = kmalloc(hsize_bytes * 2, GFP_NOFS | __GFP_NOWARN);
+	if (hc2 == NULL)
+		hc2 = __vmalloc(hsize_bytes * 2, GFP_NOFS, PAGE_KERNEL);
+
 	if (!hc2)
 		return -ENOMEM;
 
@@ -1145,7 +1160,10 @@
 	gfs2_dinode_out(dip, dibh->b_data);
 	brelse(dibh);
 out_kfree:
-	kfree(hc2);
+	if (is_vmalloc_addr(hc2))
+		vfree(hc2);
+	else
+		kfree(hc2);
 	return error;
 }
 
@@ -1846,6 +1864,8 @@
 	memset(&rlist, 0, sizeof(struct gfs2_rgrp_list));
 
 	ht = kzalloc(size, GFP_NOFS);
+	if (ht == NULL)
+		ht = vzalloc(size);
 	if (!ht)
 		return -ENOMEM;
 
@@ -1933,7 +1953,10 @@
 	gfs2_rlist_free(&rlist);
 	gfs2_quota_unhold(dip);
 out:
-	kfree(ht);
+	if (is_vmalloc_addr(ht))
+		vfree(ht);
+	else
+		kfree(ht);
 	return error;
 }
 
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c
index acd1676..ad0dc38 100644
--- a/fs/gfs2/file.c
+++ b/fs/gfs2/file.c
@@ -402,16 +402,20 @@
 	/* Update file times before taking page lock */
 	file_update_time(vma->vm_file);
 
+	ret = get_write_access(inode);
+	if (ret)
+		goto out;
+
 	ret = gfs2_rs_alloc(ip);
 	if (ret)
-		return ret;
+		goto out_write_access;
 
 	gfs2_size_hint(vma->vm_file, pos, PAGE_CACHE_SIZE);
 
 	gfs2_holder_init(ip->i_gl, LM_ST_EXCLUSIVE, 0, &gh);
 	ret = gfs2_glock_nq(&gh);
 	if (ret)
-		goto out;
+		goto out_uninit;
 
 	set_bit(GLF_DIRTY, &ip->i_gl->gl_flags);
 	set_bit(GIF_SW_PAGED, &ip->i_flags);
@@ -480,12 +484,15 @@
 	gfs2_quota_unlock(ip);
 out_unlock:
 	gfs2_glock_dq(&gh);
-out:
+out_uninit:
 	gfs2_holder_uninit(&gh);
 	if (ret == 0) {
 		set_page_dirty(page);
 		wait_for_stable_page(page);
 	}
+out_write_access:
+	put_write_access(inode);
+out:
 	sb_end_pagefault(inode->i_sb);
 	return block_page_mkwrite_return(ret);
 }
@@ -594,10 +601,10 @@
 	kfree(file->private_data);
 	file->private_data = NULL;
 
-	if ((file->f_mode & FMODE_WRITE) &&
-	    (atomic_read(&inode->i_writecount) == 1))
-		gfs2_rs_delete(ip);
+	if (!(file->f_mode & FMODE_WRITE))
+		return 0;
 
+	gfs2_rs_delete(ip);
 	return 0;
 }
 
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 8833a4f..62b484e 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -189,6 +189,7 @@
 	return inode;
 
 fail_refresh:
+	ip->i_iopen_gh.gh_flags |= GL_NOCACHE;
 	ip->i_iopen_gh.gh_gl->gl_object = NULL;
 	gfs2_glock_dq_uninit(&ip->i_iopen_gh);
 fail_iopen:
diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index 68b4c8f..6c33d7b 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -419,7 +419,9 @@
 		if (total > limit)
 			num = limit;
 		gfs2_log_unlock(sdp);
-		page = gfs2_get_log_desc(sdp, GFS2_LOG_DESC_METADATA, num + 1, num);
+		page = gfs2_get_log_desc(sdp,
+					 is_databuf ? GFS2_LOG_DESC_JDATA :
+					 GFS2_LOG_DESC_METADATA, num + 1, num);
 		ld = page_address(page);
 		gfs2_log_lock(sdp);
 		ptr = (__be64 *)(ld + 1);
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index 5232525..9809156 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -638,8 +638,10 @@
  */
 void gfs2_rs_delete(struct gfs2_inode *ip)
 {
+	struct inode *inode = &ip->i_inode;
+
 	down_write(&ip->i_rw_mutex);
-	if (ip->i_res) {
+	if (ip->i_res && atomic_read(&inode->i_writecount) <= 1) {
 		gfs2_rs_deltree(ip->i_res);
 		BUG_ON(ip->i_res->rs_free);
 		kmem_cache_free(gfs2_rsrv_cachep, ip->i_res);
diff --git a/fs/gfs2/super.c b/fs/gfs2/super.c
index 917c8e1..e5639de 100644
--- a/fs/gfs2/super.c
+++ b/fs/gfs2/super.c
@@ -1444,6 +1444,7 @@
 	/* Must not read inode block until block type has been verified */
 	error = gfs2_glock_nq_init(ip->i_gl, LM_ST_EXCLUSIVE, GL_SKIP, &gh);
 	if (unlikely(error)) {
+		ip->i_iopen_gh.gh_flags |= GL_NOCACHE;
 		gfs2_glock_dq_uninit(&ip->i_iopen_gh);
 		goto out;
 	}
@@ -1514,8 +1515,10 @@
 	if (gfs2_rs_active(ip->i_res))
 		gfs2_rs_deltree(ip->i_res);
 
-	if (test_bit(HIF_HOLDER, &ip->i_iopen_gh.gh_iflags))
+	if (test_bit(HIF_HOLDER, &ip->i_iopen_gh.gh_iflags)) {
+		ip->i_iopen_gh.gh_flags |= GL_NOCACHE;
 		gfs2_glock_dq(&ip->i_iopen_gh);
+	}
 	gfs2_holder_uninit(&ip->i_iopen_gh);
 	gfs2_glock_dq_uninit(&gh);
 	if (error && error != GLR_TRYFAILED && error != -EROFS)
@@ -1534,6 +1537,7 @@
 	ip->i_gl = NULL;
 	if (ip->i_iopen_gh.gh_gl) {
 		ip->i_iopen_gh.gh_gl->gl_object = NULL;
+		ip->i_iopen_gh.gh_flags |= GL_NOCACHE;
 		gfs2_glock_dq_uninit(&ip->i_iopen_gh);
 	}
 }
diff --git a/fs/hfs/bnode.c b/fs/hfs/bnode.c
index f3b1a15..d3fa6bd 100644
--- a/fs/hfs/bnode.c
+++ b/fs/hfs/bnode.c
@@ -415,7 +415,11 @@
 	spin_lock(&tree->hash_lock);
 	node = hfs_bnode_findhash(tree, num);
 	spin_unlock(&tree->hash_lock);
-	BUG_ON(node);
+	if (node) {
+		pr_crit("new node %u already hashed?\n", num);
+		WARN_ON(1);
+		return node;
+	}
 	node = __hfs_bnode_create(tree, num);
 	if (!node)
 		return ERR_PTR(-ENOMEM);
diff --git a/fs/hpfs/dir.c b/fs/hpfs/dir.c
index 546f6d3..834ac13 100644
--- a/fs/hpfs/dir.c
+++ b/fs/hpfs/dir.c
@@ -33,25 +33,27 @@
 	if (whence == SEEK_DATA || whence == SEEK_HOLE)
 		return -EINVAL;
 
+	mutex_lock(&i->i_mutex);
 	hpfs_lock(s);
 
 	/*printk("dir lseek\n");*/
 	if (new_off == 0 || new_off == 1 || new_off == 11 || new_off == 12 || new_off == 13) goto ok;
-	mutex_lock(&i->i_mutex);
 	pos = ((loff_t) hpfs_de_as_down_as_possible(s, hpfs_inode->i_dno) << 4) + 1;
 	while (pos != new_off) {
 		if (map_pos_dirent(i, &pos, &qbh)) hpfs_brelse4(&qbh);
 		else goto fail;
 		if (pos == 12) goto fail;
 	}
-	mutex_unlock(&i->i_mutex);
+	hpfs_add_pos(i, &filp->f_pos);
 ok:
+	filp->f_pos = new_off;
 	hpfs_unlock(s);
-	return filp->f_pos = new_off;
-fail:
 	mutex_unlock(&i->i_mutex);
+	return new_off;
+fail:
 	/*printk("illegal lseek: %016llx\n", new_off);*/
 	hpfs_unlock(s);
+	mutex_unlock(&i->i_mutex);
 	return -ESPIPE;
 }
 
diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index c57499d..360d27c 100644
--- a/fs/jfs/jfs_logmgr.c
+++ b/fs/jfs/jfs_logmgr.c
@@ -2009,7 +2009,13 @@
 
 	bio->bi_end_io = lbmIODone;
 	bio->bi_private = bp;
-	submit_bio(READ_SYNC, bio);
+	/*check if journaling to disk has been disabled*/
+	if (log->no_integrity) {
+		bio->bi_size = 0;
+		lbmIODone(bio, 0);
+	} else {
+		submit_bio(READ_SYNC, bio);
+	}
 
 	wait_event(bp->l_ioevent, (bp->l_flag != lbmREAD));
 
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index 2003e83..788e0a9 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -611,11 +611,28 @@
 {
 	struct jfs_sb_info *sbi = JFS_SBI(sb);
 	struct jfs_log *log = sbi->log;
+	int rc = 0;
 
 	if (!(sb->s_flags & MS_RDONLY)) {
 		txQuiesce(sb);
-		lmLogShutdown(log);
-		updateSuper(sb, FM_CLEAN);
+		rc = lmLogShutdown(log);
+		if (rc) {
+			jfs_error(sb, "jfs_freeze: lmLogShutdown failed");
+
+			/* let operations fail rather than hang */
+			txResume(sb);
+
+			return rc;
+		}
+		rc = updateSuper(sb, FM_CLEAN);
+		if (rc) {
+			jfs_err("jfs_freeze: updateSuper failed\n");
+			/*
+			 * Don't fail here. Everything succeeded except
+			 * marking the superblock clean, so there's really
+			 * no harm in leaving it frozen for now.
+			 */
+		}
 	}
 	return 0;
 }
@@ -627,13 +644,18 @@
 	int rc = 0;
 
 	if (!(sb->s_flags & MS_RDONLY)) {
-		updateSuper(sb, FM_MOUNT);
-		if ((rc = lmLogInit(log)))
-			jfs_err("jfs_unlock failed with return code %d", rc);
-		else
-			txResume(sb);
+		rc = updateSuper(sb, FM_MOUNT);
+		if (rc) {
+			jfs_error(sb, "jfs_unfreeze: updateSuper failed");
+			goto out;
+		}
+		rc = lmLogInit(log);
+		if (rc)
+			jfs_error(sb, "jfs_unfreeze: lmLogInit failed");
+out:
+		txResume(sb);
 	}
-	return 0;
+	return rc;
 }
 
 static struct dentry *jfs_do_mount(struct file_system_type *fs_type,
diff --git a/fs/nfs/callback_proc.c b/fs/nfs/callback_proc.c
index a13d26e..0bc2768 100644
--- a/fs/nfs/callback_proc.c
+++ b/fs/nfs/callback_proc.c
@@ -414,7 +414,7 @@
 
 	spin_lock(&tbl->slot_tbl_lock);
 	/* state manager is resetting the session */
-	if (test_bit(NFS4_SESSION_DRAINING, &clp->cl_session->session_state)) {
+	if (test_bit(NFS4_SLOT_TBL_DRAINING, &tbl->slot_tbl_state)) {
 		spin_unlock(&tbl->slot_tbl_lock);
 		status = htonl(NFS4ERR_DELAY);
 		/* Return NFS4ERR_BADSESSION if we're draining the session
diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c
index 59461c9..a35582c 100644
--- a/fs/nfs/callback_xdr.c
+++ b/fs/nfs/callback_xdr.c
@@ -763,7 +763,7 @@
 	 * A single slot, so highest used slotid is either 0 or -1
 	 */
 	tbl->highest_used_slotid = NFS4_NO_SLOT;
-	nfs4_session_drain_complete(session, tbl);
+	nfs4_slot_tbl_drain_complete(tbl);
 	spin_unlock(&tbl->slot_tbl_lock);
 }
 
diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c
index 947b0c9..4cbad5d 100644
--- a/fs/nfs/nfs4client.c
+++ b/fs/nfs/nfs4client.c
@@ -203,7 +203,7 @@
 	__set_bit(NFS_CS_DISCRTRY, &clp->cl_flags);
 	error = nfs_create_rpc_client(clp, timeparms, RPC_AUTH_GSS_KRB5I);
 	if (error == -EINVAL)
-		error = nfs_create_rpc_client(clp, timeparms, RPC_AUTH_NULL);
+		error = nfs_create_rpc_client(clp, timeparms, RPC_AUTH_UNIX);
 	if (error < 0)
 		goto error;
 
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 8fbc100..d7ba561 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -572,7 +572,7 @@
 	task->tk_timeout = 0;
 
 	spin_lock(&tbl->slot_tbl_lock);
-	if (test_bit(NFS4_SESSION_DRAINING, &session->session_state) &&
+	if (test_bit(NFS4_SLOT_TBL_DRAINING, &tbl->slot_tbl_state) &&
 	    !args->sa_privileged) {
 		/* The state manager will wait until the slot table is empty */
 		dprintk("%s session is draining\n", __func__);
@@ -1078,7 +1078,7 @@
 	struct nfs4_state *state = opendata->state;
 	struct nfs_inode *nfsi = NFS_I(state->inode);
 	struct nfs_delegation *delegation;
-	int open_mode = opendata->o_arg.open_flags & (O_EXCL|O_TRUNC);
+	int open_mode = opendata->o_arg.open_flags;
 	fmode_t fmode = opendata->o_arg.fmode;
 	nfs4_stateid stateid;
 	int ret = -EAGAIN;
diff --git a/fs/nfs/nfs4session.c b/fs/nfs/nfs4session.c
index ebda5f4..c4e225e 100644
--- a/fs/nfs/nfs4session.c
+++ b/fs/nfs/nfs4session.c
@@ -73,7 +73,7 @@
 			tbl->highest_used_slotid = new_max;
 		else {
 			tbl->highest_used_slotid = NFS4_NO_SLOT;
-			nfs4_session_drain_complete(tbl->session, tbl);
+			nfs4_slot_tbl_drain_complete(tbl);
 		}
 	}
 	dprintk("%s: slotid %u highest_used_slotid %d\n", __func__,
@@ -226,7 +226,7 @@
 	struct nfs4_slot *slot = pslot;
 	struct nfs4_slot_table *tbl = slot->table;
 
-	if (nfs4_session_draining(tbl->session) && !args->sa_privileged)
+	if (nfs4_slot_tbl_draining(tbl) && !args->sa_privileged)
 		return false;
 	slot->generation = tbl->generation;
 	args->sa_slot = slot;
diff --git a/fs/nfs/nfs4session.h b/fs/nfs/nfs4session.h
index 6f3cb39..ff7d9f0 100644
--- a/fs/nfs/nfs4session.h
+++ b/fs/nfs/nfs4session.h
@@ -25,6 +25,10 @@
 };
 
 /* Sessions */
+enum nfs4_slot_tbl_state {
+	NFS4_SLOT_TBL_DRAINING,
+};
+
 #define SLOT_TABLE_SZ DIV_ROUND_UP(NFS4_MAX_SLOT_TABLE, 8*sizeof(long))
 struct nfs4_slot_table {
 	struct nfs4_session *session;		/* Parent session */
@@ -43,6 +47,7 @@
 	unsigned long	generation;		/* Generation counter for
 						   target_highest_slotid */
 	struct completion complete;
+	unsigned long	slot_tbl_state;
 };
 
 /*
@@ -68,7 +73,6 @@
 
 enum nfs4_session_state {
 	NFS4_SESSION_INITING,
-	NFS4_SESSION_DRAINING,
 };
 
 #if defined(CONFIG_NFS_V4_1)
@@ -88,12 +92,11 @@
 extern int nfs4_init_session(struct nfs_server *server);
 extern int nfs4_init_ds_session(struct nfs_client *, unsigned long);
 
-extern void nfs4_session_drain_complete(struct nfs4_session *session,
-		struct nfs4_slot_table *tbl);
+extern void nfs4_slot_tbl_drain_complete(struct nfs4_slot_table *tbl);
 
-static inline bool nfs4_session_draining(struct nfs4_session *session)
+static inline bool nfs4_slot_tbl_draining(struct nfs4_slot_table *tbl)
 {
-	return !!test_bit(NFS4_SESSION_DRAINING, &session->session_state);
+	return !!test_bit(NFS4_SLOT_TBL_DRAINING, &tbl->slot_tbl_state);
 }
 
 bool nfs41_wake_and_assign_slot(struct nfs4_slot_table *tbl,
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 300d17d..1fab140 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -241,7 +241,7 @@
 	if (ses == NULL)
 		return;
 	tbl = &ses->fc_slot_table;
-	if (test_and_clear_bit(NFS4_SESSION_DRAINING, &ses->session_state)) {
+	if (test_and_clear_bit(NFS4_SLOT_TBL_DRAINING, &tbl->slot_tbl_state)) {
 		spin_lock(&tbl->slot_tbl_lock);
 		nfs41_wake_slot_table(tbl);
 		spin_unlock(&tbl->slot_tbl_lock);
@@ -251,15 +251,15 @@
 /*
  * Signal state manager thread if session fore channel is drained
  */
-void nfs4_session_drain_complete(struct nfs4_session *session,
-		struct nfs4_slot_table *tbl)
+void nfs4_slot_tbl_drain_complete(struct nfs4_slot_table *tbl)
 {
-	if (nfs4_session_draining(session))
+	if (nfs4_slot_tbl_draining(tbl))
 		complete(&tbl->complete);
 }
 
-static int nfs4_wait_on_slot_tbl(struct nfs4_slot_table *tbl)
+static int nfs4_drain_slot_tbl(struct nfs4_slot_table *tbl)
 {
+	set_bit(NFS4_SLOT_TBL_DRAINING, &tbl->slot_tbl_state);
 	spin_lock(&tbl->slot_tbl_lock);
 	if (tbl->highest_used_slotid != NFS4_NO_SLOT) {
 		INIT_COMPLETION(tbl->complete);
@@ -275,13 +275,12 @@
 	struct nfs4_session *ses = clp->cl_session;
 	int ret = 0;
 
-	set_bit(NFS4_SESSION_DRAINING, &ses->session_state);
 	/* back channel */
-	ret = nfs4_wait_on_slot_tbl(&ses->bc_slot_table);
+	ret = nfs4_drain_slot_tbl(&ses->bc_slot_table);
 	if (ret)
 		return ret;
 	/* fore channel */
-	return nfs4_wait_on_slot_tbl(&ses->fc_slot_table);
+	return nfs4_drain_slot_tbl(&ses->fc_slot_table);
 }
 
 static void nfs41_finish_session_reset(struct nfs_client *clp)
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index a366107..2d7525f 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1942,6 +1942,7 @@
 		args->namlen		= data->namlen;
 		args->bsize		= data->bsize;
 
+		args->auth_flavors[0] = RPC_AUTH_UNIX;
 		if (data->flags & NFS_MOUNT_SECFLAVOUR)
 			args->auth_flavors[0] = data->pseudoflavor;
 		if (!args->nfs_server.hostname)
@@ -2637,6 +2638,7 @@
 			goto out_no_address;
 		args->nfs_server.port = ntohs(((struct sockaddr_in *)sap)->sin_port);
 
+		args->auth_flavors[0] = RPC_AUTH_UNIX;
 		if (data->auth_flavourlen) {
 			if (data->auth_flavourlen > 1)
 				goto out_inval_auth;
diff --git a/fs/nilfs2/inode.c b/fs/nilfs2/inode.c
index 689fb60..bccfec8 100644
--- a/fs/nilfs2/inode.c
+++ b/fs/nilfs2/inode.c
@@ -219,13 +219,32 @@
 
 static int nilfs_set_page_dirty(struct page *page)
 {
-	int ret = __set_page_dirty_buffers(page);
+	int ret = __set_page_dirty_nobuffers(page);
 
-	if (ret) {
+	if (page_has_buffers(page)) {
 		struct inode *inode = page->mapping->host;
-		unsigned nr_dirty = 1 << (PAGE_SHIFT - inode->i_blkbits);
+		unsigned nr_dirty = 0;
+		struct buffer_head *bh, *head;
 
-		nilfs_set_file_dirty(inode, nr_dirty);
+		/*
+		 * This page is locked by callers, and no other thread
+		 * concurrently marks its buffers dirty since they are
+		 * only dirtied through routines in fs/buffer.c in
+		 * which call sites of mark_buffer_dirty are protected
+		 * by page lock.
+		 */
+		bh = head = page_buffers(page);
+		do {
+			/* Do not mark hole blocks dirty */
+			if (buffer_dirty(bh) || !buffer_mapped(bh))
+				continue;
+
+			set_buffer_dirty(bh);
+			nr_dirty++;
+		} while (bh = bh->b_this_page, bh != head);
+
+		if (nr_dirty)
+			nilfs_set_file_dirty(inode, nr_dirty);
 	}
 	return ret;
 }
diff --git a/fs/ocfs2/extent_map.c b/fs/ocfs2/extent_map.c
index 1c39efb..2487116 100644
--- a/fs/ocfs2/extent_map.c
+++ b/fs/ocfs2/extent_map.c
@@ -790,7 +790,7 @@
 						 &hole_size, &rec, &is_last);
 		if (ret) {
 			mlog_errno(ret);
-			goto out;
+			goto out_unlock;
 		}
 
 		if (rec.e_blkno == 0ULL) {
diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c
index 8a7509f..ff54014 100644
--- a/fs/ocfs2/file.c
+++ b/fs/ocfs2/file.c
@@ -2288,7 +2288,7 @@
 		ret = ocfs2_inode_lock(inode, NULL, 1);
 		if (ret < 0) {
 			mlog_errno(ret);
-			goto out_sems;
+			goto out;
 		}
 
 		ocfs2_inode_unlock(inode, 1);
diff --git a/fs/pnode.c b/fs/pnode.c
index 3d2a714..9af0df1 100644
--- a/fs/pnode.c
+++ b/fs/pnode.c
@@ -83,7 +83,8 @@
 		if (peer_mnt == mnt)
 			peer_mnt = NULL;
 	}
-	if (IS_MNT_SHARED(mnt) && list_empty(&mnt->mnt_share))
+	if (mnt->mnt_group_id && IS_MNT_SHARED(mnt) &&
+	    list_empty(&mnt->mnt_share))
 		mnt_release_group_id(mnt);
 
 	list_del_init(&mnt->mnt_share);
diff --git a/fs/qnx6/dir.c b/fs/qnx6/dir.c
index 8798d06..afa6be6 100644
--- a/fs/qnx6/dir.c
+++ b/fs/qnx6/dir.c
@@ -120,7 +120,7 @@
 	struct inode *inode = file_inode(filp);
 	struct super_block *s = inode->i_sb;
 	struct qnx6_sb_info *sbi = QNX6_SB(s);
-	loff_t pos = filp->f_pos & (QNX6_DIR_ENTRY_SIZE - 1);
+	loff_t pos = filp->f_pos & ~(QNX6_DIR_ENTRY_SIZE - 1);
 	unsigned long npages = dir_pages(inode);
 	unsigned long n = pos >> PAGE_CACHE_SHIFT;
 	unsigned start = (pos & ~PAGE_CACHE_MASK) / QNX6_DIR_ENTRY_SIZE;
diff --git a/fs/reiserfs/dir.c b/fs/reiserfs/dir.c
index 66c53b6..6c2d136 100644
--- a/fs/reiserfs/dir.c
+++ b/fs/reiserfs/dir.c
@@ -204,6 +204,8 @@
 				next_pos = deh_offset(deh) + 1;
 
 				if (item_moved(&tmp_ih, &path_to_entry)) {
+					set_cpu_key_k_offset(&pos_key,
+							     next_pos);
 					goto research;
 				}
 			}	/* for */
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index 77d6d47..f844533 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -1811,11 +1811,16 @@
 				  TYPE_STAT_DATA, SD_SIZE, MAX_US_INT);
 	memcpy(INODE_PKEY(inode), &(ih.ih_key), KEY_SIZE);
 	args.dirid = le32_to_cpu(ih.ih_key.k_dir_id);
-	if (insert_inode_locked4(inode, args.objectid,
-			     reiserfs_find_actor, &args) < 0) {
+
+	reiserfs_write_unlock(inode->i_sb);
+	err = insert_inode_locked4(inode, args.objectid,
+			     reiserfs_find_actor, &args);
+	reiserfs_write_lock(inode->i_sb);
+	if (err) {
 		err = -EINVAL;
 		goto out_bad_inode;
 	}
+
 	if (old_format_only(sb))
 		/* not a perfect generation count, as object ids can be reused, but
 		 ** this is as good as reiserfs can do right now.
diff --git a/fs/reiserfs/xattr.c b/fs/reiserfs/xattr.c
index 4cce1d9..821bcf7 100644
--- a/fs/reiserfs/xattr.c
+++ b/fs/reiserfs/xattr.c
@@ -318,7 +318,19 @@
 static int chown_one_xattr(struct dentry *dentry, void *data)
 {
 	struct iattr *attrs = data;
-	return reiserfs_setattr(dentry, attrs);
+	int ia_valid = attrs->ia_valid;
+	int err;
+
+	/*
+	 * We only want the ownership bits. Otherwise, we'll do
+	 * things like change a directory to a regular file if
+	 * ATTR_MODE is set.
+	 */
+	attrs->ia_valid &= (ATTR_UID|ATTR_GID);
+	err = reiserfs_setattr(dentry, attrs);
+	attrs->ia_valid = ia_valid;
+
+	return err;
 }
 
 /* No i_mutex, but the inode is unconnected. */
diff --git a/fs/reiserfs/xattr_acl.c b/fs/reiserfs/xattr_acl.c
index d7c01ef..6c8767f 100644
--- a/fs/reiserfs/xattr_acl.c
+++ b/fs/reiserfs/xattr_acl.c
@@ -443,6 +443,9 @@
 	int depth;
 	int error;
 
+	if (IS_PRIVATE(inode))
+		return 0;
+
 	if (S_ISLNK(inode->i_mode))
 		return -EOPNOTSUPP;
 
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index 2b2691b..41a6950 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -725,6 +725,25 @@
 			(xfs_off_t)(page->index + 1) << PAGE_CACHE_SHIFT,
 			i_size_read(inode));
 
+	/*
+	 * If the current map does not span the entire page we are about to try
+	 * to write, then give up. The only way we can write a page that spans
+	 * multiple mappings in a single writeback iteration is via the
+	 * xfs_vm_writepage() function. Data integrity writeback requires the
+	 * entire page to be written in a single attempt, otherwise the part of
+	 * the page we don't write here doesn't get written as part of the data
+	 * integrity sync.
+	 *
+	 * For normal writeback, we also don't attempt to write partial pages
+	 * here as it simply means that write_cache_pages() will see it under
+	 * writeback and ignore the page until some point in the future, at
+	 * which time this will be the only page in the file that needs
+	 * writeback.  Hence for more optimal IO patterns, we should always
+	 * avoid partial page writeback due to multiple mappings on a page here.
+	 */
+	if (!xfs_imap_valid(inode, imap, end_offset))
+		goto fail_unlock_page;
+
 	len = 1 << inode->i_blkbits;
 	p_offset = min_t(unsigned long, end_offset & (PAGE_CACHE_SIZE - 1),
 					PAGE_CACHE_SIZE);
diff --git a/fs/xfs/xfs_attr_leaf.c b/fs/xfs/xfs_attr_leaf.c
index 08d5457..d788302 100644
--- a/fs/xfs/xfs_attr_leaf.c
+++ b/fs/xfs/xfs_attr_leaf.c
@@ -931,20 +931,22 @@
  */
 int
 xfs_attr_shortform_allfit(
-	struct xfs_buf	*bp,
-	struct xfs_inode *dp)
+	struct xfs_buf		*bp,
+	struct xfs_inode	*dp)
 {
-	xfs_attr_leafblock_t *leaf;
-	xfs_attr_leaf_entry_t *entry;
+	struct xfs_attr_leafblock *leaf;
+	struct xfs_attr_leaf_entry *entry;
 	xfs_attr_leaf_name_local_t *name_loc;
-	int bytes, i;
+	struct xfs_attr3_icleaf_hdr leafhdr;
+	int			bytes;
+	int			i;
 
 	leaf = bp->b_addr;
-	ASSERT(leaf->hdr.info.magic == cpu_to_be16(XFS_ATTR_LEAF_MAGIC));
+	xfs_attr3_leaf_hdr_from_disk(&leafhdr, leaf);
+	entry = xfs_attr3_leaf_entryp(leaf);
 
-	entry = &leaf->entries[0];
 	bytes = sizeof(struct xfs_attr_sf_hdr);
-	for (i = 0; i < be16_to_cpu(leaf->hdr.count); entry++, i++) {
+	for (i = 0; i < leafhdr.count; entry++, i++) {
 		if (entry->flags & XFS_ATTR_INCOMPLETE)
 			continue;		/* don't copy partial entries */
 		if (!(entry->flags & XFS_ATTR_LOCAL))
@@ -954,15 +956,15 @@
 			return(0);
 		if (be16_to_cpu(name_loc->valuelen) >= XFS_ATTR_SF_ENTSIZE_MAX)
 			return(0);
-		bytes += sizeof(struct xfs_attr_sf_entry)-1
+		bytes += sizeof(struct xfs_attr_sf_entry) - 1
 				+ name_loc->namelen
 				+ be16_to_cpu(name_loc->valuelen);
 	}
 	if ((dp->i_mount->m_flags & XFS_MOUNT_ATTR2) &&
 	    (dp->i_d.di_format != XFS_DINODE_FMT_BTREE) &&
 	    (bytes == sizeof(struct xfs_attr_sf_hdr)))
-		return(-1);
-	return(xfs_attr_shortform_bytesfit(dp, bytes));
+		return -1;
+	return xfs_attr_shortform_bytesfit(dp, bytes);
 }
 
 /*
@@ -1410,7 +1412,7 @@
 		name_rmt->valuelen = 0;
 		name_rmt->valueblk = 0;
 		args->rmtblkno = 1;
-		args->rmtblkcnt = XFS_B_TO_FSB(mp, args->valuelen);
+		args->rmtblkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
 	}
 	xfs_trans_log_buf(args->trans, bp,
 	     XFS_DA_LOGRANGE(leaf, xfs_attr3_leaf_name(leaf, args->index),
@@ -1443,11 +1445,12 @@
 STATIC void
 xfs_attr3_leaf_compact(
 	struct xfs_da_args	*args,
-	struct xfs_attr3_icleaf_hdr *ichdr_d,
+	struct xfs_attr3_icleaf_hdr *ichdr_dst,
 	struct xfs_buf		*bp)
 {
-	xfs_attr_leafblock_t	*leaf_s, *leaf_d;
-	struct xfs_attr3_icleaf_hdr ichdr_s;
+	struct xfs_attr_leafblock *leaf_src;
+	struct xfs_attr_leafblock *leaf_dst;
+	struct xfs_attr3_icleaf_hdr ichdr_src;
 	struct xfs_trans	*trans = args->trans;
 	struct xfs_mount	*mp = trans->t_mountp;
 	char			*tmpbuffer;
@@ -1455,29 +1458,38 @@
 	trace_xfs_attr_leaf_compact(args);
 
 	tmpbuffer = kmem_alloc(XFS_LBSIZE(mp), KM_SLEEP);
-	ASSERT(tmpbuffer != NULL);
 	memcpy(tmpbuffer, bp->b_addr, XFS_LBSIZE(mp));
 	memset(bp->b_addr, 0, XFS_LBSIZE(mp));
+	leaf_src = (xfs_attr_leafblock_t *)tmpbuffer;
+	leaf_dst = bp->b_addr;
 
 	/*
-	 * Copy basic information
+	 * Copy the on-disk header back into the destination buffer to ensure
+	 * all the information in the header that is not part of the incore
+	 * header structure is preserved.
 	 */
-	leaf_s = (xfs_attr_leafblock_t *)tmpbuffer;
-	leaf_d = bp->b_addr;
-	ichdr_s = *ichdr_d;	/* struct copy */
-	ichdr_d->firstused = XFS_LBSIZE(mp);
-	ichdr_d->usedbytes = 0;
-	ichdr_d->count = 0;
-	ichdr_d->holes = 0;
-	ichdr_d->freemap[0].base = xfs_attr3_leaf_hdr_size(leaf_s);
-	ichdr_d->freemap[0].size = ichdr_d->firstused - ichdr_d->freemap[0].base;
+	memcpy(bp->b_addr, tmpbuffer, xfs_attr3_leaf_hdr_size(leaf_src));
+
+	/* Initialise the incore headers */
+	ichdr_src = *ichdr_dst;	/* struct copy */
+	ichdr_dst->firstused = XFS_LBSIZE(mp);
+	ichdr_dst->usedbytes = 0;
+	ichdr_dst->count = 0;
+	ichdr_dst->holes = 0;
+	ichdr_dst->freemap[0].base = xfs_attr3_leaf_hdr_size(leaf_src);
+	ichdr_dst->freemap[0].size = ichdr_dst->firstused -
+						ichdr_dst->freemap[0].base;
+
+
+	/* write the header back to initialise the underlying buffer */
+	xfs_attr3_leaf_hdr_to_disk(leaf_dst, ichdr_dst);
 
 	/*
 	 * Copy all entry's in the same (sorted) order,
 	 * but allocate name/value pairs packed and in sequence.
 	 */
-	xfs_attr3_leaf_moveents(leaf_s, &ichdr_s, 0, leaf_d, ichdr_d, 0,
-				ichdr_s.count, mp);
+	xfs_attr3_leaf_moveents(leaf_src, &ichdr_src, 0, leaf_dst, ichdr_dst, 0,
+				ichdr_src.count, mp);
 	/*
 	 * this logs the entire buffer, but the caller must write the header
 	 * back to the buffer when it is finished modifying it.
@@ -2179,14 +2191,24 @@
 		struct xfs_attr_leafblock *tmp_leaf;
 		struct xfs_attr3_icleaf_hdr tmphdr;
 
-		tmp_leaf = kmem_alloc(state->blocksize, KM_SLEEP);
-		memset(tmp_leaf, 0, state->blocksize);
-		memset(&tmphdr, 0, sizeof(tmphdr));
+		tmp_leaf = kmem_zalloc(state->blocksize, KM_SLEEP);
 
+		/*
+		 * Copy the header into the temp leaf so that all the stuff
+		 * not in the incore header is present and gets copied back in
+		 * once we've moved all the entries.
+		 */
+		memcpy(tmp_leaf, save_leaf, xfs_attr3_leaf_hdr_size(save_leaf));
+
+		memset(&tmphdr, 0, sizeof(tmphdr));
 		tmphdr.magic = savehdr.magic;
 		tmphdr.forw = savehdr.forw;
 		tmphdr.back = savehdr.back;
 		tmphdr.firstused = state->blocksize;
+
+		/* write the header to the temp buffer to initialise it */
+		xfs_attr3_leaf_hdr_to_disk(tmp_leaf, &tmphdr);
+
 		if (xfs_attr3_leaf_order(save_blk->bp, &savehdr,
 					 drop_blk->bp, &drophdr)) {
 			xfs_attr3_leaf_moveents(drop_leaf, &drophdr, 0,
@@ -2330,9 +2352,11 @@
 			if (!xfs_attr_namesp_match(args->flags, entry->flags))
 				continue;
 			args->index = probe;
+			args->valuelen = be32_to_cpu(name_rmt->valuelen);
 			args->rmtblkno = be32_to_cpu(name_rmt->valueblk);
-			args->rmtblkcnt = XFS_B_TO_FSB(args->dp->i_mount,
-						   be32_to_cpu(name_rmt->valuelen));
+			args->rmtblkcnt = xfs_attr3_rmt_blocks(
+							args->dp->i_mount,
+							args->valuelen);
 			return XFS_ERROR(EEXIST);
 		}
 	}
@@ -2383,7 +2407,8 @@
 		ASSERT(memcmp(args->name, name_rmt->name, args->namelen) == 0);
 		valuelen = be32_to_cpu(name_rmt->valuelen);
 		args->rmtblkno = be32_to_cpu(name_rmt->valueblk);
-		args->rmtblkcnt = XFS_B_TO_FSB(args->dp->i_mount, valuelen);
+		args->rmtblkcnt = xfs_attr3_rmt_blocks(args->dp->i_mount,
+						       valuelen);
 		if (args->flags & ATTR_KERNOVAL) {
 			args->valuelen = valuelen;
 			return 0;
@@ -2709,7 +2734,8 @@
 				args.valuelen = valuelen;
 				args.value = kmem_alloc(valuelen, KM_SLEEP | KM_NOFS);
 				args.rmtblkno = be32_to_cpu(name_rmt->valueblk);
-				args.rmtblkcnt = XFS_B_TO_FSB(args.dp->i_mount, valuelen);
+				args.rmtblkcnt = xfs_attr3_rmt_blocks(
+							args.dp->i_mount, valuelen);
 				retval = xfs_attr_rmtval_get(&args);
 				if (retval)
 					return retval;
diff --git a/fs/xfs/xfs_attr_remote.c b/fs/xfs/xfs_attr_remote.c
index dee8446..ef6b0c1 100644
--- a/fs/xfs/xfs_attr_remote.c
+++ b/fs/xfs/xfs_attr_remote.c
@@ -47,22 +47,55 @@
  * Each contiguous block has a header, so it is not just a simple attribute
  * length to FSB conversion.
  */
-static int
+int
 xfs_attr3_rmt_blocks(
 	struct xfs_mount *mp,
 	int		attrlen)
 {
-	int		buflen = XFS_ATTR3_RMT_BUF_SPACE(mp,
-							 mp->m_sb.sb_blocksize);
-	return (attrlen + buflen - 1) / buflen;
+	if (xfs_sb_version_hascrc(&mp->m_sb)) {
+		int buflen = XFS_ATTR3_RMT_BUF_SPACE(mp, mp->m_sb.sb_blocksize);
+		return (attrlen + buflen - 1) / buflen;
+	}
+	return XFS_B_TO_FSB(mp, attrlen);
+}
+
+/*
+ * Checking of the remote attribute header is split into two parts. The verifier
+ * does CRC, location and bounds checking, the unpacking function checks the
+ * attribute parameters and owner.
+ */
+static bool
+xfs_attr3_rmt_hdr_ok(
+	struct xfs_mount	*mp,
+	void			*ptr,
+	xfs_ino_t		ino,
+	uint32_t		offset,
+	uint32_t		size,
+	xfs_daddr_t		bno)
+{
+	struct xfs_attr3_rmt_hdr *rmt = ptr;
+
+	if (bno != be64_to_cpu(rmt->rm_blkno))
+		return false;
+	if (offset != be32_to_cpu(rmt->rm_offset))
+		return false;
+	if (size != be32_to_cpu(rmt->rm_bytes))
+		return false;
+	if (ino != be64_to_cpu(rmt->rm_owner))
+		return false;
+
+	/* ok */
+	return true;
 }
 
 static bool
 xfs_attr3_rmt_verify(
-	struct xfs_buf		*bp)
+	struct xfs_mount	*mp,
+	void			*ptr,
+	int			fsbsize,
+	xfs_daddr_t		bno)
 {
-	struct xfs_mount	*mp = bp->b_target->bt_mount;
-	struct xfs_attr3_rmt_hdr *rmt = bp->b_addr;
+	struct xfs_attr3_rmt_hdr *rmt = ptr;
 
 	if (!xfs_sb_version_hascrc(&mp->m_sb))
 		return false;
@@ -70,7 +103,9 @@
 		return false;
 	if (!uuid_equal(&rmt->rm_uuid, &mp->m_sb.sb_uuid))
 		return false;
-	if (bp->b_bn != be64_to_cpu(rmt->rm_blkno))
+	if (be64_to_cpu(rmt->rm_blkno) != bno)
+		return false;
+	if (be32_to_cpu(rmt->rm_bytes) > fsbsize - sizeof(*rmt))
 		return false;
 	if (be32_to_cpu(rmt->rm_offset) +
 				be32_to_cpu(rmt->rm_bytes) >= XATTR_SIZE_MAX)
@@ -86,17 +121,40 @@
 	struct xfs_buf	*bp)
 {
 	struct xfs_mount *mp = bp->b_target->bt_mount;
+	char		*ptr;
+	int		len;
+	bool		corrupt = false;
+	xfs_daddr_t	bno;
 
 	/* no verification of non-crc buffers */
 	if (!xfs_sb_version_hascrc(&mp->m_sb))
 		return;
 
-	if (!xfs_verify_cksum(bp->b_addr, BBTOB(bp->b_length),
-			      XFS_ATTR3_RMT_CRC_OFF) ||
-	    !xfs_attr3_rmt_verify(bp)) {
+	ptr = bp->b_addr;
+	bno = bp->b_bn;
+	len = BBTOB(bp->b_length);
+	ASSERT(len >= XFS_LBSIZE(mp));
+
+	while (len > 0) {
+		if (!xfs_verify_cksum(ptr, XFS_LBSIZE(mp),
+				      XFS_ATTR3_RMT_CRC_OFF)) {
+			corrupt = true;
+			break;
+		}
+		if (!xfs_attr3_rmt_verify(mp, ptr, XFS_LBSIZE(mp), bno)) {
+			corrupt = true;
+			break;
+		}
+		len -= XFS_LBSIZE(mp);
+		ptr += XFS_LBSIZE(mp);
+		bno += mp->m_bsize;
+	}
+
+	if (corrupt) {
 		XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, bp->b_addr);
 		xfs_buf_ioerror(bp, EFSCORRUPTED);
-	}
+	} else
+		ASSERT(len == 0);
 }
 
 static void
@@ -105,23 +163,39 @@
 {
 	struct xfs_mount *mp = bp->b_target->bt_mount;
 	struct xfs_buf_log_item	*bip = bp->b_fspriv;
+	char		*ptr;
+	int		len;
+	xfs_daddr_t	bno;
 
 	/* no verification of non-crc buffers */
 	if (!xfs_sb_version_hascrc(&mp->m_sb))
 		return;
 
-	if (!xfs_attr3_rmt_verify(bp)) {
-		XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, bp->b_addr);
-		xfs_buf_ioerror(bp, EFSCORRUPTED);
-		return;
-	}
+	ptr = bp->b_addr;
+	bno = bp->b_bn;
+	len = BBTOB(bp->b_length);
+	ASSERT(len >= XFS_LBSIZE(mp));
 
-	if (bip) {
-		struct xfs_attr3_rmt_hdr *rmt = bp->b_addr;
-		rmt->rm_lsn = cpu_to_be64(bip->bli_item.li_lsn);
+	while (len > 0) {
+		if (!xfs_attr3_rmt_verify(mp, ptr, XFS_LBSIZE(mp), bno)) {
+			XFS_CORRUPTION_ERROR(__func__,
+					    XFS_ERRLEVEL_LOW, mp, bp->b_addr);
+			xfs_buf_ioerror(bp, EFSCORRUPTED);
+			return;
+		}
+		if (bip) {
+			struct xfs_attr3_rmt_hdr *rmt;
+
+			rmt = (struct xfs_attr3_rmt_hdr *)ptr;
+			rmt->rm_lsn = cpu_to_be64(bip->bli_item.li_lsn);
+		}
+		xfs_update_cksum(ptr, XFS_LBSIZE(mp), XFS_ATTR3_RMT_CRC_OFF);
+
+		len -= XFS_LBSIZE(mp);
+		ptr += XFS_LBSIZE(mp);
+		bno += mp->m_bsize;
 	}
-	xfs_update_cksum(bp->b_addr, BBTOB(bp->b_length),
-			 XFS_ATTR3_RMT_CRC_OFF);
+	ASSERT(len == 0);
 }
 
 const struct xfs_buf_ops xfs_attr3_rmt_buf_ops = {
@@ -129,15 +203,16 @@
 	.verify_write = xfs_attr3_rmt_write_verify,
 };
 
-static int
+STATIC int
 xfs_attr3_rmt_hdr_set(
 	struct xfs_mount	*mp,
+	void			*ptr,
 	xfs_ino_t		ino,
 	uint32_t		offset,
 	uint32_t		size,
-	struct xfs_buf		*bp)
+	xfs_daddr_t		bno)
 {
-	struct xfs_attr3_rmt_hdr *rmt = bp->b_addr;
+	struct xfs_attr3_rmt_hdr *rmt = ptr;
 
 	if (!xfs_sb_version_hascrc(&mp->m_sb))
 		return 0;
@@ -147,36 +222,107 @@
 	rmt->rm_bytes = cpu_to_be32(size);
 	uuid_copy(&rmt->rm_uuid, &mp->m_sb.sb_uuid);
 	rmt->rm_owner = cpu_to_be64(ino);
-	rmt->rm_blkno = cpu_to_be64(bp->b_bn);
-	bp->b_ops = &xfs_attr3_rmt_buf_ops;
+	rmt->rm_blkno = cpu_to_be64(bno);
 
 	return sizeof(struct xfs_attr3_rmt_hdr);
 }
 
 /*
- * Checking of the remote attribute header is split into two parts. the verifier
- * does CRC, location and bounds checking, the unpacking function checks the
- * attribute parameters and owner.
+ * Helper functions to copy attribute data in and out of the one disk extents
  */
-static bool
-xfs_attr3_rmt_hdr_ok(
-	struct xfs_mount	*mp,
-	xfs_ino_t		ino,
-	uint32_t		offset,
-	uint32_t		size,
-	struct xfs_buf		*bp)
+STATIC int
+xfs_attr_rmtval_copyout(
+	struct xfs_mount *mp,
+	struct xfs_buf	*bp,
+	xfs_ino_t	ino,
+	int		*offset,
+	int		*valuelen,
+	char		**dst)
 {
-	struct xfs_attr3_rmt_hdr *rmt = bp->b_addr;
+	char		*src = bp->b_addr;
+	xfs_daddr_t	bno = bp->b_bn;
+	int		len = BBTOB(bp->b_length);
 
-	if (offset != be32_to_cpu(rmt->rm_offset))
-		return false;
-	if (size != be32_to_cpu(rmt->rm_bytes))
-		return false;
-	if (ino != be64_to_cpu(rmt->rm_owner))
-		return false;
+	ASSERT(len >= XFS_LBSIZE(mp));
 
-	/* ok */
-	return true;
+	while (len > 0 && *valuelen > 0) {
+		int hdr_size = 0;
+		int byte_cnt = XFS_ATTR3_RMT_BUF_SPACE(mp, XFS_LBSIZE(mp));
+
+		byte_cnt = min_t(int, *valuelen, byte_cnt);
+
+		if (xfs_sb_version_hascrc(&mp->m_sb)) {
+			if (!xfs_attr3_rmt_hdr_ok(mp, src, ino, *offset,
+						  byte_cnt, bno)) {
+				xfs_alert(mp,
+"remote attribute header mismatch bno/off/len/owner (0x%llx/0x%x/Ox%x/0x%llx)",
+					bno, *offset, byte_cnt, ino);
+				return EFSCORRUPTED;
+			}
+			hdr_size = sizeof(struct xfs_attr3_rmt_hdr);
+		}
+
+		memcpy(*dst, src + hdr_size, byte_cnt);
+
+		/* roll buffer forwards */
+		len -= XFS_LBSIZE(mp);
+		src += XFS_LBSIZE(mp);
+		bno += mp->m_bsize;
+
+		/* roll attribute data forwards */
+		*valuelen -= byte_cnt;
+		*dst += byte_cnt;
+		*offset += byte_cnt;
+	}
+	return 0;
+}
+
+STATIC void
+xfs_attr_rmtval_copyin(
+	struct xfs_mount *mp,
+	struct xfs_buf	*bp,
+	xfs_ino_t	ino,
+	int		*offset,
+	int		*valuelen,
+	char		**src)
+{
+	char		*dst = bp->b_addr;
+	xfs_daddr_t	bno = bp->b_bn;
+	int		len = BBTOB(bp->b_length);
+
+	ASSERT(len >= XFS_LBSIZE(mp));
+
+	while (len > 0 && *valuelen > 0) {
+		int hdr_size;
+		int byte_cnt = XFS_ATTR3_RMT_BUF_SPACE(mp, XFS_LBSIZE(mp));
+
+		byte_cnt = min(*valuelen, byte_cnt);
+		hdr_size = xfs_attr3_rmt_hdr_set(mp, dst, ino, *offset,
+						 byte_cnt, bno);
+
+		memcpy(dst + hdr_size, *src, byte_cnt);
+
+		/*
+		 * If this is the last block, zero the remainder of it.
+		 * Check that we are actually the last block, too.
+		 */
+		if (byte_cnt + hdr_size < XFS_LBSIZE(mp)) {
+			ASSERT(*valuelen - byte_cnt == 0);
+			ASSERT(len == XFS_LBSIZE(mp));
+			memset(dst + hdr_size + byte_cnt, 0,
+					XFS_LBSIZE(mp) - hdr_size - byte_cnt);
+		}
+
+		/* roll buffer forwards */
+		len -= XFS_LBSIZE(mp);
+		dst += XFS_LBSIZE(mp);
+		bno += mp->m_bsize;
+
+		/* roll attribute data forwards */
+		*valuelen -= byte_cnt;
+		*src += byte_cnt;
+		*offset += byte_cnt;
+	}
 }
 
 /*
@@ -190,13 +336,12 @@
 	struct xfs_bmbt_irec	map[ATTR_RMTVALUE_MAPSIZE];
 	struct xfs_mount	*mp = args->dp->i_mount;
 	struct xfs_buf		*bp;
-	xfs_daddr_t		dblkno;
 	xfs_dablk_t		lblkno = args->rmtblkno;
-	void			*dst = args->value;
+	char			*dst = args->value;
 	int			valuelen = args->valuelen;
 	int			nmap;
 	int			error;
-	int			blkcnt;
+	int			blkcnt = args->rmtblkcnt;
 	int			i;
 	int			offset = 0;
 
@@ -207,52 +352,36 @@
 	while (valuelen > 0) {
 		nmap = ATTR_RMTVALUE_MAPSIZE;
 		error = xfs_bmapi_read(args->dp, (xfs_fileoff_t)lblkno,
-				       args->rmtblkcnt, map, &nmap,
+				       blkcnt, map, &nmap,
 				       XFS_BMAPI_ATTRFORK);
 		if (error)
 			return error;
 		ASSERT(nmap >= 1);
 
 		for (i = 0; (i < nmap) && (valuelen > 0); i++) {
-			int	byte_cnt;
-			char	*src;
+			xfs_daddr_t	dblkno;
+			int		dblkcnt;
 
 			ASSERT((map[i].br_startblock != DELAYSTARTBLOCK) &&
 			       (map[i].br_startblock != HOLESTARTBLOCK));
 			dblkno = XFS_FSB_TO_DADDR(mp, map[i].br_startblock);
-			blkcnt = XFS_FSB_TO_BB(mp, map[i].br_blockcount);
+			dblkcnt = XFS_FSB_TO_BB(mp, map[i].br_blockcount);
 			error = xfs_trans_read_buf(mp, NULL, mp->m_ddev_targp,
-						   dblkno, blkcnt, 0, &bp,
+						   dblkno, dblkcnt, 0, &bp,
 						   &xfs_attr3_rmt_buf_ops);
 			if (error)
 				return error;
 
-			byte_cnt = min_t(int, valuelen, BBTOB(bp->b_length));
-			byte_cnt = XFS_ATTR3_RMT_BUF_SPACE(mp, byte_cnt);
-
-			src = bp->b_addr;
-			if (xfs_sb_version_hascrc(&mp->m_sb)) {
-				if (!xfs_attr3_rmt_hdr_ok(mp, args->dp->i_ino,
-							offset, byte_cnt, bp)) {
-					xfs_alert(mp,
-"remote attribute header does not match required off/len/owner (0x%x/Ox%x,0x%llx)",
-						offset, byte_cnt, args->dp->i_ino);
-					xfs_buf_relse(bp);
-					return EFSCORRUPTED;
-
-				}
-
-				src += sizeof(struct xfs_attr3_rmt_hdr);
-			}
-
-			memcpy(dst, src, byte_cnt);
+			error = xfs_attr_rmtval_copyout(mp, bp, args->dp->i_ino,
+							&offset, &valuelen,
+							&dst);
 			xfs_buf_relse(bp);
+			if (error)
+				return error;
 
-			offset += byte_cnt;
-			dst += byte_cnt;
-			valuelen -= byte_cnt;
-
+			/* roll attribute extent map forwards */
 			lblkno += map[i].br_blockcount;
+			blkcnt -= map[i].br_blockcount;
 		}
 	}
 	ASSERT(valuelen == 0);
@@ -270,17 +399,13 @@
 	struct xfs_inode	*dp = args->dp;
 	struct xfs_mount	*mp = dp->i_mount;
 	struct xfs_bmbt_irec	map;
-	struct xfs_buf		*bp;
-	xfs_daddr_t		dblkno;
 	xfs_dablk_t		lblkno;
 	xfs_fileoff_t		lfileoff = 0;
-	void			*src = args->value;
+	char			*src = args->value;
 	int			blkcnt;
 	int			valuelen;
 	int			nmap;
 	int			error;
-	int			hdrcnt = 0;
-	bool			crcs = xfs_sb_version_hascrc(&mp->m_sb);
 	int			offset = 0;
 
 	trace_xfs_attr_rmtval_set(args);
@@ -289,24 +414,14 @@
 	 * Find a "hole" in the attribute address space large enough for
 	 * us to drop the new attribute's value into. Because CRC enable
 	 * attributes have headers, we can't just do a straight byte to FSB
-	 * conversion. We calculate the worst case block count in this case
-	 * and we may not need that many, so we have to handle this when
-	 * allocating the blocks below. 
+	 * conversion and have to take the header space into account.
 	 */
-	if (!crcs)
-		blkcnt = XFS_B_TO_FSB(mp, args->valuelen);
-	else
-		blkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
-
+	blkcnt = xfs_attr3_rmt_blocks(mp, args->valuelen);
 	error = xfs_bmap_first_unused(args->trans, args->dp, blkcnt, &lfileoff,
 						   XFS_ATTR_FORK);
 	if (error)
 		return error;
 
-	/* Start with the attribute data. We'll allocate the rest afterwards. */
-	if (crcs)
-		blkcnt = XFS_B_TO_FSB(mp, args->valuelen);
-
 	args->rmtblkno = lblkno = (xfs_dablk_t)lfileoff;
 	args->rmtblkcnt = blkcnt;
 
@@ -349,26 +464,6 @@
 		       (map.br_startblock != HOLESTARTBLOCK));
 		lblkno += map.br_blockcount;
 		blkcnt -= map.br_blockcount;
-		hdrcnt++;
-
-		/*
-		 * If we have enough blocks for the attribute data, calculate
-		 * how many extra blocks we need for headers. We might run
-		 * through this multiple times in the case that the additional
-		 * headers in the blocks needed for the data fragments spills
-		 * into requiring more blocks. e.g. for 512 byte blocks, we'll
-		 * spill for another block every 9 headers we require in this
-		 * loop.
-		 */
-		if (crcs && blkcnt == 0) {
-			int total_len;
-
-			total_len = args->valuelen +
-				    hdrcnt * sizeof(struct xfs_attr3_rmt_hdr);
-			blkcnt = XFS_B_TO_FSB(mp, total_len);
-			blkcnt -= args->rmtblkcnt;
-			args->rmtblkcnt += blkcnt;
-		}
 
 		/*
 		 * Start the next trans in the chain.
@@ -385,18 +480,19 @@
 	 * the INCOMPLETE flag.
 	 */
 	lblkno = args->rmtblkno;
+	blkcnt = args->rmtblkcnt;
 	valuelen = args->valuelen;
 	while (valuelen > 0) {
-		int	byte_cnt;
-		char	*buf;
+		struct xfs_buf	*bp;
+		xfs_daddr_t	dblkno;
+		int		dblkcnt;
 
-		/*
-		 * Try to remember where we decided to put the value.
-		 */
+		ASSERT(blkcnt > 0);
+
 		xfs_bmap_init(args->flist, args->firstblock);
 		nmap = 1;
 		error = xfs_bmapi_read(dp, (xfs_fileoff_t)lblkno,
-				       args->rmtblkcnt, &map, &nmap,
+				       blkcnt, &map, &nmap,
 				       XFS_BMAPI_ATTRFORK);
 		if (error)
 			return(error);
@@ -405,41 +501,27 @@
 		       (map.br_startblock != HOLESTARTBLOCK));
 
 		dblkno = XFS_FSB_TO_DADDR(mp, map.br_startblock),
-		blkcnt = XFS_FSB_TO_BB(mp, map.br_blockcount);
+		dblkcnt = XFS_FSB_TO_BB(mp, map.br_blockcount);
 
-		bp = xfs_buf_get(mp->m_ddev_targp, dblkno, blkcnt, 0);
+		bp = xfs_buf_get(mp->m_ddev_targp, dblkno, dblkcnt, 0);
 		if (!bp)
 			return ENOMEM;
 		bp->b_ops = &xfs_attr3_rmt_buf_ops;
 
-		byte_cnt = BBTOB(bp->b_length);
-		byte_cnt = XFS_ATTR3_RMT_BUF_SPACE(mp, byte_cnt);
-		if (valuelen < byte_cnt)
-			byte_cnt = valuelen;
-
-		buf = bp->b_addr;
-		buf += xfs_attr3_rmt_hdr_set(mp, dp->i_ino, offset,
-					     byte_cnt, bp);
-		memcpy(buf, src, byte_cnt);
-
-		if (byte_cnt < BBTOB(bp->b_length))
-			xfs_buf_zero(bp, byte_cnt,
-				     BBTOB(bp->b_length) - byte_cnt);
+		xfs_attr_rmtval_copyin(mp, bp, args->dp->i_ino, &offset,
+				       &valuelen, &src);
 
 		error = xfs_bwrite(bp);	/* GROT: NOTE: synchronous write */
 		xfs_buf_relse(bp);
 		if (error)
 			return error;
 
-		src += byte_cnt;
-		valuelen -= byte_cnt;
-		offset += byte_cnt;
-		hdrcnt--;
 
+		/* roll attribute extent map forwards */
 		lblkno += map.br_blockcount;
+		blkcnt -= map.br_blockcount;
 	}
 	ASSERT(valuelen == 0);
-	ASSERT(hdrcnt == 0);
 	return 0;
 }
 
@@ -448,33 +530,40 @@
  * out-of-line buffer that it is stored on.
  */
 int
-xfs_attr_rmtval_remove(xfs_da_args_t *args)
+xfs_attr_rmtval_remove(
+	struct xfs_da_args	*args)
 {
-	xfs_mount_t *mp;
-	xfs_bmbt_irec_t map;
-	xfs_buf_t *bp;
-	xfs_daddr_t dblkno;
-	xfs_dablk_t lblkno;
-	int valuelen, blkcnt, nmap, error, done, committed;
+	struct xfs_mount	*mp = args->dp->i_mount;
+	xfs_dablk_t		lblkno;
+	int			blkcnt;
+	int			error;
+	int			done;
 
 	trace_xfs_attr_rmtval_remove(args);
 
-	mp = args->dp->i_mount;
-
 	/*
-	 * Roll through the "value", invalidating the attribute value's
-	 * blocks.
+	 * Roll through the "value", invalidating the attribute value's blocks.
+	 * Note that args->rmtblkcnt is the minimum number of data blocks we'll
+	 * see for a CRC enabled remote attribute. Each extent will have a
+	 * header, and so we may have more blocks than we realise here.  If we
+	 * fail to map the blocks correctly, we'll have problems with the buffer
+	 * lookups.
 	 */
 	lblkno = args->rmtblkno;
-	valuelen = args->rmtblkcnt;
-	while (valuelen > 0) {
+	blkcnt = args->rmtblkcnt;
+	while (blkcnt > 0) {
+		struct xfs_bmbt_irec	map;
+		struct xfs_buf		*bp;
+		xfs_daddr_t		dblkno;
+		int			dblkcnt;
+		int			nmap;
+
 		/*
 		 * Try to remember where we decided to put the value.
 		 */
 		nmap = 1;
 		error = xfs_bmapi_read(args->dp, (xfs_fileoff_t)lblkno,
-				       args->rmtblkcnt, &map, &nmap,
-				       XFS_BMAPI_ATTRFORK);
+				       blkcnt, &map, &nmap, XFS_BMAPI_ATTRFORK);
 		if (error)
 			return(error);
 		ASSERT(nmap == 1);
@@ -482,21 +571,20 @@
 		       (map.br_startblock != HOLESTARTBLOCK));
 
 		dblkno = XFS_FSB_TO_DADDR(mp, map.br_startblock),
-		blkcnt = XFS_FSB_TO_BB(mp, map.br_blockcount);
+		dblkcnt = XFS_FSB_TO_BB(mp, map.br_blockcount);
 
 		/*
 		 * If the "remote" value is in the cache, remove it.
 		 */
-		bp = xfs_incore(mp->m_ddev_targp, dblkno, blkcnt, XBF_TRYLOCK);
+		bp = xfs_incore(mp->m_ddev_targp, dblkno, dblkcnt, XBF_TRYLOCK);
 		if (bp) {
 			xfs_buf_stale(bp);
 			xfs_buf_relse(bp);
 			bp = NULL;
 		}
 
-		valuelen -= map.br_blockcount;
-
 		lblkno += map.br_blockcount;
+		blkcnt -= map.br_blockcount;
 	}
 
 	/*
@@ -506,6 +594,8 @@
 	blkcnt = args->rmtblkcnt;
 	done = 0;
 	while (!done) {
+		int committed;
+
 		xfs_bmap_init(args->flist, args->firstblock);
 		error = xfs_bunmapi(args->trans, args->dp, lblkno, blkcnt,
 				    XFS_BMAPI_ATTRFORK | XFS_BMAPI_METADATA,
diff --git a/fs/xfs/xfs_attr_remote.h b/fs/xfs/xfs_attr_remote.h
index c7cca60..92a8fd7 100644
--- a/fs/xfs/xfs_attr_remote.h
+++ b/fs/xfs/xfs_attr_remote.h
@@ -20,6 +20,14 @@
 
 #define XFS_ATTR3_RMT_MAGIC	0x5841524d	/* XARM */
 
+/*
+ * There is one of these headers per filesystem block in a remote attribute.
+ * This is done to ensure there is a 1:1 mapping between the attribute value
+ * length and the number of blocks needed to store the attribute. This makes the
+ * verification of a buffer a little more complex, but greatly simplifies the
+ * allocation, reading and writing of these attributes as we don't have to guess
+ * the number of blocks needed to store the attribute data.
+ */
 struct xfs_attr3_rmt_hdr {
 	__be32	rm_magic;
 	__be32	rm_offset;
@@ -39,6 +47,8 @@
 
 extern const struct xfs_buf_ops xfs_attr3_rmt_buf_ops;
 
+int xfs_attr3_rmt_blocks(struct xfs_mount *mp, int attrlen);
+
 int xfs_attr_rmtval_get(struct xfs_da_args *args);
 int xfs_attr_rmtval_set(struct xfs_da_args *args);
 int xfs_attr_rmtval_remove(struct xfs_da_args *args);
diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index 82b70bd..1b2472a 100644
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -513,6 +513,7 @@
 		xfs_alert(btp->bt_mount,
 			  "%s: Block out of range: block 0x%llx, EOFS 0x%llx ",
 			  __func__, blkno, eofs);
+		WARN_ON(1);
 		return NULL;
 	}
 
@@ -1649,7 +1650,7 @@
 {
 	xfs_buftarg_t		*btp;
 
-	btp = kmem_zalloc(sizeof(*btp), KM_SLEEP);
+	btp = kmem_zalloc(sizeof(*btp), KM_SLEEP | KM_NOFS);
 
 	btp->bt_mount = mp;
 	btp->bt_dev =  bdev->bd_dev;
diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c
index cf26347..4ec4317 100644
--- a/fs/xfs/xfs_buf_item.c
+++ b/fs/xfs/xfs_buf_item.c
@@ -262,12 +262,7 @@
 			vecp->i_addr = xfs_buf_offset(bp, buffer_offset);
 			vecp->i_len = nbits * XFS_BLF_CHUNK;
 			vecp->i_type = XLOG_REG_TYPE_BCHUNK;
-/*
- * You would think we need to bump the nvecs here too, but we do not
- * this number is used by recovery, and it gets confused by the boundary
- * split here
- *			nvecs++;
- */
+			nvecs++;
 			vecp++;
 			first_bit = next_bit;
 			last_bit = next_bit;
diff --git a/fs/xfs/xfs_da_btree.c b/fs/xfs/xfs_da_btree.c
index 9b26a99..0b8b2a1 100644
--- a/fs/xfs/xfs_da_btree.c
+++ b/fs/xfs/xfs_da_btree.c
@@ -270,6 +270,7 @@
 				break;
 			return;
 		case XFS_ATTR_LEAF_MAGIC:
+		case XFS_ATTR3_LEAF_MAGIC:
 			bp->b_ops = &xfs_attr3_leaf_buf_ops;
 			bp->b_ops->verify_read(bp);
 			return;
@@ -2464,7 +2465,8 @@
 	ASSERT(nirecs >= 1);
 
 	if (nirecs > 1) {
-		map = kmem_zalloc(nirecs * sizeof(struct xfs_buf_map), KM_SLEEP);
+		map = kmem_zalloc(nirecs * sizeof(struct xfs_buf_map),
+				  KM_SLEEP | KM_NOFS);
 		if (!map)
 			return ENOMEM;
 		*mapp = map;
@@ -2520,7 +2522,8 @@
 		 * Optimize the one-block case.
 		 */
 		if (nfsb != 1)
-			irecs = kmem_zalloc(sizeof(irec) * nfsb, KM_SLEEP);
+			irecs = kmem_zalloc(sizeof(irec) * nfsb,
+					    KM_SLEEP | KM_NOFS);
 
 		nirecs = nfsb;
 		error = xfs_bmapi_read(dp, (xfs_fileoff_t)bno, nfsb, irecs,
diff --git a/fs/xfs/xfs_dfrag.c b/fs/xfs/xfs_dfrag.c
index f852b08..c407e1c 100644
--- a/fs/xfs/xfs_dfrag.c
+++ b/fs/xfs/xfs_dfrag.c
@@ -219,6 +219,14 @@
 	int		taforkblks = 0;
 	__uint64_t	tmp;
 
+	/*
+	 * We have no way of updating owner information in the BMBT blocks for
+	 * each inode on CRC enabled filesystems, so to avoid corrupting the
+	 * this metadata we simply don't allow extent swaps to occur.
+	 */
+	if (xfs_sb_version_hascrc(&mp->m_sb))
+		return XFS_ERROR(EINVAL);
+
 	tempifp = kmem_alloc(sizeof(xfs_ifork_t), KM_MAYFAIL);
 	if (!tempifp) {
 		error = XFS_ERROR(ENOMEM);
diff --git a/fs/xfs/xfs_dir2_format.h b/fs/xfs/xfs_dir2_format.h
index a3b1bd8..995f1f5 100644
--- a/fs/xfs/xfs_dir2_format.h
+++ b/fs/xfs/xfs_dir2_format.h
@@ -715,6 +715,7 @@
 	__be32			firstdb;	/* db of first entry */
 	__be32			nvalid;		/* count of valid entries */
 	__be32			nused;		/* count of used entries */
+	__be32			pad;		/* 64 bit alignment. */
 };
 
 struct xfs_dir3_free {
diff --git a/fs/xfs/xfs_dir2_leaf.c b/fs/xfs/xfs_dir2_leaf.c
index 721ba2f..da71a18 100644
--- a/fs/xfs/xfs_dir2_leaf.c
+++ b/fs/xfs/xfs_dir2_leaf.c
@@ -1336,7 +1336,7 @@
 				     mp->m_sb.sb_blocksize);
 	map_info = kmem_zalloc(offsetof(struct xfs_dir2_leaf_map_info, map) +
 				(length * sizeof(struct xfs_bmbt_irec)),
-			       KM_SLEEP);
+			       KM_SLEEP | KM_NOFS);
 	map_info->map_size = length;
 
 	/*
diff --git a/fs/xfs/xfs_dir2_node.c b/fs/xfs/xfs_dir2_node.c
index 5246de4..2226a00 100644
--- a/fs/xfs/xfs_dir2_node.c
+++ b/fs/xfs/xfs_dir2_node.c
@@ -263,18 +263,19 @@
 	 * Initialize the new block to be empty, and remember
 	 * its first slot as our empty slot.
 	 */
-	hdr.magic = XFS_DIR2_FREE_MAGIC;
-	hdr.firstdb = 0;
-	hdr.nused = 0;
-	hdr.nvalid = 0;
+	memset(bp->b_addr, 0, sizeof(struct xfs_dir3_free_hdr));
+	memset(&hdr, 0, sizeof(hdr));
+
 	if (xfs_sb_version_hascrc(&mp->m_sb)) {
 		struct xfs_dir3_free_hdr *hdr3 = bp->b_addr;
 
 		hdr.magic = XFS_DIR3_FREE_MAGIC;
+
 		hdr3->hdr.blkno = cpu_to_be64(bp->b_bn);
 		hdr3->hdr.owner = cpu_to_be64(dp->i_ino);
 		uuid_copy(&hdr3->hdr.uuid, &mp->m_sb.sb_uuid);
-	}
+	} else
+		hdr.magic = XFS_DIR2_FREE_MAGIC;
 	xfs_dir3_free_hdr_to_disk(bp->b_addr, &hdr);
 	*bpp = bp;
 	return 0;
@@ -1921,8 +1922,6 @@
 			 */
 			freehdr.firstdb = (fbno - XFS_DIR2_FREE_FIRSTDB(mp)) *
 					xfs_dir3_free_max_bests(mp);
-			free->hdr.nvalid = 0;
-			free->hdr.nused = 0;
 		} else {
 			free = fbp->b_addr;
 			bests = xfs_dir3_free_bests_p(mp, free);
diff --git a/fs/xfs/xfs_extfree_item.c b/fs/xfs/xfs_extfree_item.c
index c0f3750..452920a 100644
--- a/fs/xfs/xfs_extfree_item.c
+++ b/fs/xfs/xfs_extfree_item.c
@@ -305,11 +305,12 @@
 {
 	ASSERT(atomic_read(&efip->efi_next_extent) >= nextents);
 	if (atomic_sub_and_test(nextents, &efip->efi_next_extent)) {
-		__xfs_efi_release(efip);
-
 		/* recovery needs us to drop the EFI reference, too */
 		if (test_bit(XFS_EFI_RECOVERED, &efip->efi_flags))
 			__xfs_efi_release(efip);
+
+		__xfs_efi_release(efip);
+		/* efip may now have been freed, do not reference it again. */
 	}
 }
 
diff --git a/fs/xfs/xfs_fs.h b/fs/xfs/xfs_fs.h
index 6dda3f9..d046955 100644
--- a/fs/xfs/xfs_fs.h
+++ b/fs/xfs/xfs_fs.h
@@ -236,6 +236,7 @@
 #define XFS_FSOP_GEOM_FLAGS_PROJID32	0x0800  /* 32-bit project IDs	*/
 #define XFS_FSOP_GEOM_FLAGS_DIRV2CI	0x1000	/* ASCII only CI names	*/
 #define XFS_FSOP_GEOM_FLAGS_LAZYSB	0x4000	/* lazy superblock counters */
+#define XFS_FSOP_GEOM_FLAGS_V5SB	0x8000	/* version 5 superblock */
 
 
 /*
diff --git a/fs/xfs/xfs_fsops.c b/fs/xfs/xfs_fsops.c
index 87595b2..3c3644e 100644
--- a/fs/xfs/xfs_fsops.c
+++ b/fs/xfs/xfs_fsops.c
@@ -99,7 +99,9 @@
 			(xfs_sb_version_hasattr2(&mp->m_sb) ?
 				XFS_FSOP_GEOM_FLAGS_ATTR2 : 0) |
 			(xfs_sb_version_hasprojid32bit(&mp->m_sb) ?
-				XFS_FSOP_GEOM_FLAGS_PROJID32 : 0);
+				XFS_FSOP_GEOM_FLAGS_PROJID32 : 0) |
+			(xfs_sb_version_hascrc(&mp->m_sb) ?
+				XFS_FSOP_GEOM_FLAGS_V5SB : 0);
 		geo->logsectsize = xfs_sb_version_hassector(&mp->m_sb) ?
 				mp->m_sb.sb_logsectsize : BBSIZE;
 		geo->rtsectsize = mp->m_sb.sb_blocksize;
diff --git a/fs/xfs/xfs_iops.c b/fs/xfs/xfs_iops.c
index d82efaa..ca9ecaa 100644
--- a/fs/xfs/xfs_iops.c
+++ b/fs/xfs/xfs_iops.c
@@ -455,6 +455,28 @@
 	return 0;
 }
 
+static void
+xfs_setattr_mode(
+	struct xfs_trans	*tp,
+	struct xfs_inode	*ip,
+	struct iattr		*iattr)
+{
+	struct inode	*inode = VFS_I(ip);
+	umode_t		mode = iattr->ia_mode;
+
+	ASSERT(tp);
+	ASSERT(xfs_isilocked(ip, XFS_ILOCK_EXCL));
+
+	if (!in_group_p(inode->i_gid) && !capable(CAP_FSETID))
+		mode &= ~S_ISGID;
+
+	ip->i_d.di_mode &= S_IFMT;
+	ip->i_d.di_mode |= mode & ~S_IFMT;
+
+	inode->i_mode &= S_IFMT;
+	inode->i_mode |= mode & ~S_IFMT;
+}
+
 int
 xfs_setattr_nonsize(
 	struct xfs_inode	*ip,
@@ -606,18 +628,8 @@
 	/*
 	 * Change file access modes.
 	 */
-	if (mask & ATTR_MODE) {
-		umode_t mode = iattr->ia_mode;
-
-		if (!in_group_p(inode->i_gid) && !capable(CAP_FSETID))
-			mode &= ~S_ISGID;
-
-		ip->i_d.di_mode &= S_IFMT;
-		ip->i_d.di_mode |= mode & ~S_IFMT;
-
-		inode->i_mode &= S_IFMT;
-		inode->i_mode |= mode & ~S_IFMT;
-	}
+	if (mask & ATTR_MODE)
+		xfs_setattr_mode(tp, ip, iattr);
 
 	/*
 	 * Change file access or modified times.
@@ -714,9 +726,8 @@
 		return XFS_ERROR(error);
 
 	ASSERT(S_ISREG(ip->i_d.di_mode));
-	ASSERT((mask & (ATTR_MODE|ATTR_UID|ATTR_GID|ATTR_ATIME|ATTR_ATIME_SET|
-			ATTR_MTIME_SET|ATTR_KILL_SUID|ATTR_KILL_SGID|
-			ATTR_KILL_PRIV|ATTR_TIMES_SET)) == 0);
+	ASSERT((mask & (ATTR_UID|ATTR_GID|ATTR_ATIME|ATTR_ATIME_SET|
+			ATTR_MTIME_SET|ATTR_KILL_PRIV|ATTR_TIMES_SET)) == 0);
 
 	if (!(flags & XFS_ATTR_NOLOCK)) {
 		lock_flags |= XFS_IOLOCK_EXCL;
@@ -860,6 +871,12 @@
 		xfs_inode_clear_eofblocks_tag(ip);
 	}
 
+	/*
+	 * Change file access modes.
+	 */
+	if (mask & ATTR_MODE)
+		xfs_setattr_mode(tp, ip, iattr);
+
 	if (mask & ATTR_CTIME) {
 		inode->i_ctime = iattr->ia_ctime;
 		ip->i_d.di_ctime.t_sec = iattr->ia_ctime.tv_sec;
diff --git a/fs/xfs/xfs_log_cil.c b/fs/xfs/xfs_log_cil.c
index e3d0b85..d0833b5 100644
--- a/fs/xfs/xfs_log_cil.c
+++ b/fs/xfs/xfs_log_cil.c
@@ -139,7 +139,7 @@
 
 		new_lv = kmem_zalloc(sizeof(*new_lv) +
 				niovecs * sizeof(struct xfs_log_iovec),
-				KM_SLEEP);
+				KM_SLEEP|KM_NOFS);
 
 		/* The allocated iovec region lies beyond the log vector. */
 		new_lv->lv_iovecp = (struct xfs_log_iovec *)&new_lv[1];
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index 93f03ec..d9e4d3c 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -2097,6 +2097,17 @@
 		       ((uint)bit << XFS_BLF_SHIFT) + (nbits << XFS_BLF_SHIFT));
 
 		/*
+		 * The dirty regions logged in the buffer, even though
+		 * contiguous, may span multiple chunks. This is because the
+		 * dirty region may span a physical page boundary in a buffer
+		 * and hence be split into two separate vectors for writing into
+		 * the log. Hence we need to trim nbits back to the length of
+		 * the current region being copied out of the log.
+		 */
+		if (item->ri_buf[i].i_len < (nbits << XFS_BLF_SHIFT))
+			nbits = item->ri_buf[i].i_len >> XFS_BLF_SHIFT;
+
+		/*
 		 * Do a sanity check if this is a dquot buffer. Just checking
 		 * the first dquot in the buffer should do. XXXThis is
 		 * probably a good thing to do for other buf types also.
diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c
index c41190c..6cdf6ff 100644
--- a/fs/xfs/xfs_qm_syscalls.c
+++ b/fs/xfs/xfs_qm_syscalls.c
@@ -489,31 +489,36 @@
 	if ((newlim->d_fieldmask & XFS_DQ_MASK) == 0)
 		return 0;
 
+	/*
+	 * We don't want to race with a quotaoff so take the quotaoff lock.
+	 * We don't hold an inode lock, so there's nothing else to stop
+	 * a quotaoff from happening.
+	 */
+	mutex_lock(&q->qi_quotaofflock);
+
+	/*
+	 * Get the dquot (locked) before we start, as we need to do a
+	 * transaction to allocate it if it doesn't exist. Once we have the
+	 * dquot, unlock it so we can start the next transaction safely. We hold
+	 * a reference to the dquot, so it's safe to do this unlock/lock without
+	 * it being reclaimed in the mean time.
+	 */
+	error = xfs_qm_dqget(mp, NULL, id, type, XFS_QMOPT_DQALLOC, &dqp);
+	if (error) {
+		ASSERT(error != ENOENT);
+		goto out_unlock;
+	}
+	xfs_dqunlock(dqp);
+
 	tp = xfs_trans_alloc(mp, XFS_TRANS_QM_SETQLIM);
 	error = xfs_trans_reserve(tp, 0, XFS_QM_SETQLIM_LOG_RES(mp),
 				  0, 0, XFS_DEFAULT_LOG_COUNT);
 	if (error) {
 		xfs_trans_cancel(tp, 0);
-		return (error);
+		goto out_rele;
 	}
 
-	/*
-	 * We don't want to race with a quotaoff so take the quotaoff lock.
-	 * (We don't hold an inode lock, so there's nothing else to stop
-	 * a quotaoff from happening). (XXXThis doesn't currently happen
-	 * because we take the vfslock before calling xfs_qm_sysent).
-	 */
-	mutex_lock(&q->qi_quotaofflock);
-
-	/*
-	 * Get the dquot (locked), and join it to the transaction.
-	 * Allocate the dquot if this doesn't exist.
-	 */
-	if ((error = xfs_qm_dqget(mp, NULL, id, type, XFS_QMOPT_DQALLOC, &dqp))) {
-		xfs_trans_cancel(tp, XFS_TRANS_ABORT);
-		ASSERT(error != ENOENT);
-		goto out_unlock;
-	}
+	xfs_dqlock(dqp);
 	xfs_trans_dqjoin(tp, dqp);
 	ddq = &dqp->q_core;
 
@@ -621,9 +626,10 @@
 	xfs_trans_log_dquot(tp, dqp);
 
 	error = xfs_trans_commit(tp, 0);
-	xfs_qm_dqrele(dqp);
 
- out_unlock:
+out_rele:
+	xfs_qm_dqrele(dqp);
+out_unlock:
 	mutex_unlock(&q->qi_quotaofflock);
 	return error;
 }
diff --git a/fs/xfs/xfs_symlink.c b/fs/xfs/xfs_symlink.c
index 5f234389..195a403 100644
--- a/fs/xfs/xfs_symlink.c
+++ b/fs/xfs/xfs_symlink.c
@@ -56,16 +56,9 @@
 	struct xfs_mount *mp,
 	int		pathlen)
 {
-	int		fsblocks = 0;
-	int		len = pathlen;
+	int buflen = XFS_SYMLINK_BUF_SPACE(mp, mp->m_sb.sb_blocksize);
 
-	do {
-		fsblocks++;
-		len -= XFS_SYMLINK_BUF_SPACE(mp, mp->m_sb.sb_blocksize);
-	} while (len > 0);
-
-	ASSERT(fsblocks <= XFS_SYMLINK_MAPS);
-	return fsblocks;
+	return (pathlen + buflen - 1) / buflen;
 }
 
 static int
@@ -405,7 +398,7 @@
 	if (pathlen <= XFS_LITINO(mp, dp->i_d.di_version))
 		fs_blocks = 0;
 	else
-		fs_blocks = XFS_B_TO_FSB(mp, pathlen);
+		fs_blocks = xfs_symlink_blocks(mp, pathlen);
 	resblks = XFS_SYMLINK_SPACE_RES(mp, link_name->len, fs_blocks);
 	error = xfs_trans_reserve(tp, resblks, XFS_SYMLINK_LOG_RES(mp), 0,
 			XFS_TRANS_PERM_LOG_RES, XFS_SYMLINK_LOG_COUNT);
@@ -512,7 +505,7 @@
 		cur_chunk = target_path;
 		offset = 0;
 		for (n = 0; n < nmaps; n++) {
-			char *buf;
+			char	*buf;
 
 			d = XFS_FSB_TO_DADDR(mp, mval[n].br_startblock);
 			byte_cnt = XFS_FSB_TO_B(mp, mval[n].br_blockcount);
@@ -525,9 +518,7 @@
 			bp->b_ops = &xfs_symlink_buf_ops;
 
 			byte_cnt = XFS_SYMLINK_BUF_SPACE(mp, byte_cnt);
-			if (pathlen < byte_cnt) {
-				byte_cnt = pathlen;
-			}
+			byte_cnt = min(byte_cnt, pathlen);
 
 			buf = bp->b_addr;
 			buf += xfs_symlink_hdr_set(mp, ip->i_ino, offset,
@@ -542,6 +533,7 @@
 			xfs_trans_log_buf(tp, bp, 0, (buf + byte_cnt - 1) -
 							(char *)bp->b_addr);
 		}
+		ASSERT(pathlen == 0);
 	}
 
 	/*
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 1501f4f..0176bb2 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -1453,7 +1453,7 @@
 	xfs_mount_t		*mp;
 	int			nimap;
 	uint			resblks;
-	uint			rounding;
+	xfs_off_t		rounding;
 	int			rt;
 	xfs_fileoff_t		startoffset_fsb;
 	xfs_trans_t		*tp;
@@ -1482,7 +1482,7 @@
 		inode_dio_wait(VFS_I(ip));
 	}
 
-	rounding = max_t(uint, 1 << mp->m_sb.sb_blocklog, PAGE_CACHE_SIZE);
+	rounding = max_t(xfs_off_t, 1 << mp->m_sb.sb_blocklog, PAGE_CACHE_SIZE);
 	ioffset = offset & ~(rounding - 1);
 	error = -filemap_write_and_wait_range(VFS_I(ip)->i_mapping,
 					      ioffset, -1);
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h
index 98db31d..636c59f 100644
--- a/include/acpi/acpi_bus.h
+++ b/include/acpi/acpi_bus.h
@@ -377,7 +377,6 @@
 				       unsigned long long *sta);
 int acpi_bus_get_status(struct acpi_device *device);
 
-#ifdef CONFIG_PM
 int acpi_bus_set_power(acpi_handle handle, int state);
 const char *acpi_power_state_string(int state);
 int acpi_device_get_power(struct acpi_device *device, int *state);
@@ -385,41 +384,12 @@
 int acpi_bus_init_power(struct acpi_device *device);
 int acpi_bus_update_power(acpi_handle handle, int *state_p);
 bool acpi_bus_power_manageable(acpi_handle handle);
+
+#ifdef CONFIG_PM
 bool acpi_bus_can_wakeup(acpi_handle handle);
-#else /* !CONFIG_PM */
-static inline int acpi_bus_set_power(acpi_handle handle, int state)
-{
-	return 0;
-}
-static inline const char *acpi_power_state_string(int state)
-{
-	return "D0";
-}
-static inline int acpi_device_get_power(struct acpi_device *device, int *state)
-{
-	return 0;
-}
-static inline int acpi_device_set_power(struct acpi_device *device, int state)
-{
-	return 0;
-}
-static inline int acpi_bus_init_power(struct acpi_device *device)
-{
-	return 0;
-}
-static inline int acpi_bus_update_power(acpi_handle handle, int *state_p)
-{
-	return 0;
-}
-static inline bool acpi_bus_power_manageable(acpi_handle handle)
-{
-	return false;
-}
-static inline bool acpi_bus_can_wakeup(acpi_handle handle)
-{
-	return false;
-}
-#endif /* !CONFIG_PM */
+#else
+static inline bool acpi_bus_can_wakeup(acpi_handle handle) { return false; }
+#endif
 
 #ifdef CONFIG_ACPI_PROC_EVENT
 int acpi_bus_generate_proc_event(struct acpi_device *device, u8 type, int data);
diff --git a/include/asm-generic/io.h b/include/asm-generic/io.h
index ac9da00..d5afe96 100644
--- a/include/asm-generic/io.h
+++ b/include/asm-generic/io.h
@@ -343,8 +343,12 @@
 #endif /* CONFIG_GENERIC_IOMAP */
 #endif /* CONFIG_HAS_IOPORT */
 
+#ifndef xlate_dev_kmem_ptr
 #define xlate_dev_kmem_ptr(p)	p
+#endif
+#ifndef xlate_dev_mem_ptr
 #define xlate_dev_mem_ptr(p)	__va(p)
+#endif
 
 #ifdef CONFIG_VIRT_TO_BUS
 #ifndef virt_to_bus
diff --git a/include/linux/acpi_dma.h b/include/linux/acpi_dma.h
index d09deab..fb02980 100644
--- a/include/linux/acpi_dma.h
+++ b/include/linux/acpi_dma.h
@@ -37,6 +37,8 @@
  * @dev:		struct device of this controller
  * @acpi_dma_xlate:	callback function to find a suitable channel
  * @data:		private data used by a callback function
+ * @base_request_line:	first supported request line (CSRT)
+ * @end_request_line:	last supported request line (CSRT)
  */
 struct acpi_dma {
 	struct list_head	dma_controllers;
@@ -44,6 +46,8 @@
 	struct dma_chan		*(*acpi_dma_xlate)
 				(struct acpi_dma_spec *, struct acpi_dma *);
 	void			*data;
+	unsigned short		base_request_line;
+	unsigned short		end_request_line;
 };
 
 /* Used with acpi_dma_simple_xlate() */
diff --git a/include/linux/aer.h b/include/linux/aer.h
index ec10e1b..737f90a 100644
--- a/include/linux/aer.h
+++ b/include/linux/aer.h
@@ -49,10 +49,11 @@
 }
 #endif
 
-extern void cper_print_aer(const char *prefix, struct pci_dev *dev,
+extern void cper_print_aer(struct pci_dev *dev,
 			   int cper_severity, struct aer_capability_regs *aer);
 extern int cper_severity_to_aer(int cper_severity);
 extern void aer_recover_queue(int domain, unsigned int bus, unsigned int devfn,
-			      int severity);
+			      int severity,
+			      struct aer_capability_regs *aer_regs);
 #endif //_AER_H_
 
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index 5047355..8bda129 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -707,7 +707,7 @@
  *
  * If a subsystem synchronizes against the parent in its ->css_online() and
  * before starting iterating, and synchronizes against @pos on each
- * iteration, any descendant cgroup which finished ->css_offline() is
+ * iteration, any descendant cgroup which finished ->css_online() is
  * guaranteed to be visible in the future iterations.
  *
  * In other words, the following guarantees that a descendant can't escape
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index e96329c..e9ef6d6 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -562,6 +562,9 @@
 extern __printf(2, 3)
 int __trace_printk(unsigned long ip, const char *fmt, ...);
 
+extern int __trace_bputs(unsigned long ip, const char *str);
+extern int __trace_puts(unsigned long ip, const char *str, int size);
+
 /**
  * trace_puts - write a string into the ftrace buffer
  * @str: the string to record
@@ -587,8 +590,6 @@
  *  (1 when __trace_bputs is used, strlen(str) when __trace_puts is used)
  */
 
-extern int __trace_bputs(unsigned long ip, const char *str);
-extern int __trace_puts(unsigned long ip, const char *str, int size);
 #define trace_puts(str) ({						\
 	static const char *trace_printk_fmt				\
 		__attribute__((section("__trace_printk_fmt"))) =	\
diff --git a/include/linux/platform_data/clk-lpss.h b/include/linux/platform_data/clk-lpss.h
index 528e73c..2390199 100644
--- a/include/linux/platform_data/clk-lpss.h
+++ b/include/linux/platform_data/clk-lpss.h
@@ -13,6 +13,11 @@
 #ifndef __CLK_LPSS_H
 #define __CLK_LPSS_H
 
+struct lpss_clk_data {
+	const char *name;
+	struct clk *clk;
+};
+
 extern int lpt_clk_init(void);
 
 #endif /* __CLK_LPSS_H */
diff --git a/include/linux/platform_data/serial-omap.h b/include/linux/platform_data/serial-omap.h
index ff9b0aa..c860c1b 100644
--- a/include/linux/platform_data/serial-omap.h
+++ b/include/linux/platform_data/serial-omap.h
@@ -43,8 +43,6 @@
 	int			DTR_present;
 
 	int (*get_context_loss_count)(struct device *);
-	void (*set_forceidle)(struct device *);
-	void (*set_noidle)(struct device *);
 	void (*enable_wakeup)(struct device *, bool);
 };
 
diff --git a/include/linux/rio.h b/include/linux/rio.h
index a3e7842..18e0993 100644
--- a/include/linux/rio.h
+++ b/include/linux/rio.h
@@ -83,7 +83,6 @@
 
 extern struct bus_type rio_bus_type;
 extern struct device rio_bus;
-extern struct list_head rio_devices;	/* list of all devices */
 
 struct rio_mport;
 struct rio_dev;
@@ -237,6 +236,7 @@
  * @name: Port name string
  * @priv: Master port private data
  * @dma: DMA device associated with mport
+ * @nscan: RapidIO network enumeration/discovery operations
  */
 struct rio_mport {
 	struct list_head dbells;	/* list of doorbell events */
@@ -262,8 +262,14 @@
 #ifdef CONFIG_RAPIDIO_DMA_ENGINE
 	struct dma_device	dma;
 #endif
+	struct rio_scan *nscan;
 };
 
+/*
+ * Enumeration/discovery control flags
+ */
+#define RIO_SCAN_ENUM_NO_WAIT	0x00000001 /* Do not wait for enum completed */
+
 struct rio_id_table {
 	u16 start;	/* logical minimal id */
 	u32 max;	/* max number of IDs in table */
@@ -460,6 +466,16 @@
 }
 #endif /* CONFIG_RAPIDIO_DMA_ENGINE */
 
+/**
+ * struct rio_scan - RIO enumeration and discovery operations
+ * @enumerate: Callback to perform RapidIO fabric enumeration.
+ * @discover: Callback to perform RapidIO fabric discovery.
+ */
+struct rio_scan {
+	int (*enumerate)(struct rio_mport *mport, u32 flags);
+	int (*discover)(struct rio_mport *mport, u32 flags);
+};
+
 /* Architecture and hardware-specific functions */
 extern int rio_register_mport(struct rio_mport *);
 extern int rio_open_inb_mbox(struct rio_mport *, void *, int, int);
diff --git a/include/linux/rio_drv.h b/include/linux/rio_drv.h
index b75c059..5059994 100644
--- a/include/linux/rio_drv.h
+++ b/include/linux/rio_drv.h
@@ -433,5 +433,6 @@
 extern struct rio_dev *rio_get_device(u16 vid, u16 did, struct rio_dev *from);
 extern struct rio_dev *rio_get_asm(u16 vid, u16 did, u16 asm_vid, u16 asm_did,
 				   struct rio_dev *from);
+extern int rio_init_mports(void);
 
 #endif				/* LINUX_RIO_DRV_H */
diff --git a/include/linux/wait.h b/include/linux/wait.h
index ac38be2..1133695 100644
--- a/include/linux/wait.h
+++ b/include/linux/wait.h
@@ -217,6 +217,8 @@
 		if (!ret)						\
 			break;						\
 	}								\
+	if (!ret && (condition))					\
+		ret = 1;						\
 	finish_wait(&wq, &__wait);					\
 } while (0)
 
@@ -233,8 +235,9 @@
  * wake_up() has to be called after changing any variable that could
  * change the result of the wait condition.
  *
- * The function returns 0 if the @timeout elapsed, and the remaining
- * jiffies if the condition evaluated to true before the timeout elapsed.
+ * The function returns 0 if the @timeout elapsed, or the remaining
+ * jiffies (at least 1) if the @condition evaluated to %true before
+ * the @timeout elapsed.
  */
 #define wait_event_timeout(wq, condition, timeout)			\
 ({									\
@@ -302,6 +305,8 @@
 		ret = -ERESTARTSYS;					\
 		break;							\
 	}								\
+	if (!ret && (condition))					\
+		ret = 1;						\
 	finish_wait(&wq, &__wait);					\
 } while (0)
 
@@ -318,9 +323,10 @@
  * wake_up() has to be called after changing any variable that could
  * change the result of the wait condition.
  *
- * The function returns 0 if the @timeout elapsed, -ERESTARTSYS if it
- * was interrupted by a signal, and the remaining jiffies otherwise
- * if the condition evaluated to true before the timeout elapsed.
+ * Returns:
+ * 0 if the @timeout elapsed, -%ERESTARTSYS if it was interrupted by
+ * a signal, or the remaining jiffies (at least 1) if the @condition
+ * evaluated to %true before the @timeout elapsed.
  */
 #define wait_event_interruptible_timeout(wq, condition, timeout)	\
 ({									\
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index e773dfa..4ea4f98 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -543,6 +543,7 @@
 	struct list_head	sess_list;
 	struct list_head	sess_acl_list;
 	struct list_head	sess_cmd_list;
+	struct list_head	sess_wait_list;
 	spinlock_t		sess_cmd_lock;
 	struct kref		sess_kref;
 };
diff --git a/include/target/target_core_fabric.h b/include/target/target_core_fabric.h
index ba3471b..1dcce9c 100644
--- a/include/target/target_core_fabric.h
+++ b/include/target/target_core_fabric.h
@@ -114,7 +114,7 @@
 
 void	target_execute_cmd(struct se_cmd *cmd);
 
-void	transport_generic_free_cmd(struct se_cmd *, int);
+int	transport_generic_free_cmd(struct se_cmd *, int);
 
 bool	transport_wait_for_tasks(struct se_cmd *);
 int	transport_check_aborted_status(struct se_cmd *, int);
@@ -123,7 +123,7 @@
 int	target_get_sess_cmd(struct se_session *, struct se_cmd *, bool);
 int	target_put_sess_cmd(struct se_session *, struct se_cmd *);
 void	target_sess_cmd_list_set_waiting(struct se_session *);
-void	target_wait_for_sess_cmds(struct se_session *, int);
+void	target_wait_for_sess_cmds(struct se_session *);
 
 int	core_alua_check_nonop_delay(struct se_cmd *);
 
diff --git a/include/video/omapdss.h b/include/video/omapdss.h
index 62ca9a7..aeb4e9a 100644
--- a/include/video/omapdss.h
+++ b/include/video/omapdss.h
@@ -748,6 +748,7 @@
 };
 
 enum omapdss_version omapdss_get_version(void);
+bool omapdss_is_initialized(void);
 
 int omap_dss_register_driver(struct omap_dss_driver *);
 void omap_dss_unregister_driver(struct omap_dss_driver *);
diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h
index 0a7515c..569c07f 100644
--- a/include/xen/xenbus.h
+++ b/include/xen/xenbus.h
@@ -70,6 +70,7 @@
 	struct device dev;
 	enum xenbus_state state;
 	struct completion down;
+	struct work_struct work;
 };
 
 static inline struct xenbus_device *to_xenbus_device(struct device *dev)
diff --git a/ipc/sem.c b/ipc/sem.c
index a7e40ed..70480a3 100644
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -752,19 +752,29 @@
 			int otime, struct list_head *pt)
 {
 	int i;
+	int progress;
 
-	if (sma->complex_count || sops == NULL) {
-		if (update_queue(sma, -1, pt))
+	progress = 1;
+retry_global:
+	if (sma->complex_count) {
+		if (update_queue(sma, -1, pt)) {
+			progress = 1;
 			otime = 1;
+			sops = NULL;
+		}
 	}
+	if (!progress)
+		goto done;
 
 	if (!sops) {
 		/* No semops; something special is going on. */
 		for (i = 0; i < sma->sem_nsems; i++) {
-			if (update_queue(sma, i, pt))
+			if (update_queue(sma, i, pt)) {
 				otime = 1;
+				progress = 1;
+			}
 		}
-		goto done;
+		goto done_checkretry;
 	}
 
 	/* Check the semaphores that were modified. */
@@ -772,8 +782,15 @@
 		if (sops[i].sem_op > 0 ||
 			(sops[i].sem_op < 0 &&
 				sma->sem_base[sops[i].sem_num].semval == 0))
-			if (update_queue(sma, sops[i].sem_num, pt))
+			if (update_queue(sma, sops[i].sem_num, pt)) {
 				otime = 1;
+				progress = 1;
+			}
+	}
+done_checkretry:
+	if (progress) {
+		progress = 0;
+		goto retry_global;
 	}
 done:
 	if (otime)
diff --git a/kernel/auditfilter.c b/kernel/auditfilter.c
index 83a2970..6bd4a90 100644
--- a/kernel/auditfilter.c
+++ b/kernel/auditfilter.c
@@ -1021,9 +1021,6 @@
  * @seq: netlink audit message sequence (serial) number
  * @data: payload data
  * @datasz: size of payload data
- * @loginuid: loginuid of sender
- * @sessionid: sessionid for netlink audit message
- * @sid: SE Linux Security ID of sender
  */
 int audit_receive_filter(int type, int pid, int seq, void *data, size_t datasz)
 {
diff --git a/kernel/cgroup.c b/kernel/cgroup.c
index 2a99262..a7c9e6d 100644
--- a/kernel/cgroup.c
+++ b/kernel/cgroup.c
@@ -1686,11 +1686,14 @@
 		 */
 		cgroup_drop_root(opts.new_root);
 
-		if (((root->flags | opts.flags) & CGRP_ROOT_SANE_BEHAVIOR) &&
-		    root->flags != opts.flags) {
-			pr_err("cgroup: sane_behavior: new mount options should match the existing superblock\n");
-			ret = -EINVAL;
-			goto drop_new_super;
+		if (root->flags != opts.flags) {
+			if ((root->flags | opts.flags) & CGRP_ROOT_SANE_BEHAVIOR) {
+				pr_err("cgroup: sane_behavior: new mount options should match the existing superblock\n");
+				ret = -EINVAL;
+				goto drop_new_super;
+			} else {
+				pr_warning("cgroup: new mount options do not match the existing superblock, will be ignored\n");
+			}
 		}
 
 		/* no subsys rebinding, so refcounts don't change */
@@ -2699,13 +2702,14 @@
 		goto out;
 	}
 
+	cfe->type = (void *)cft;
+	cfe->dentry = dentry;
+	dentry->d_fsdata = cfe;
+	simple_xattrs_init(&cfe->xattrs);
+
 	mode = cgroup_file_mode(cft);
 	error = cgroup_create_file(dentry, mode | S_IFREG, cgrp->root->sb);
 	if (!error) {
-		cfe->type = (void *)cft;
-		cfe->dentry = dentry;
-		dentry->d_fsdata = cfe;
-		simple_xattrs_init(&cfe->xattrs);
 		list_add_tail(&cfe->node, &parent->files);
 		cfe = NULL;
 	}
@@ -2953,11 +2957,8 @@
 	WARN_ON_ONCE(!rcu_read_lock_held());
 
 	/* if first iteration, pretend we just visited @cgroup */
-	if (!pos) {
-		if (list_empty(&cgroup->children))
-			return NULL;
+	if (!pos)
 		pos = cgroup;
-	}
 
 	/* visit the first child if exists */
 	next = list_first_or_null_rcu(&pos->children, struct cgroup, sibling);
@@ -2965,14 +2966,14 @@
 		return next;
 
 	/* no child, visit my or the closest ancestor's next sibling */
-	do {
+	while (pos != cgroup) {
 		next = list_entry_rcu(pos->sibling.next, struct cgroup,
 				      sibling);
 		if (&next->sibling != &pos->parent->children)
 			return next;
 
 		pos = pos->parent;
-	} while (pos != cgroup);
+	}
 
 	return NULL;
 }
diff --git a/kernel/range.c b/kernel/range.c
index 071b0ab..eb911db 100644
--- a/kernel/range.c
+++ b/kernel/range.c
@@ -48,9 +48,11 @@
 		final_start = min(range[i].start, start);
 		final_end = max(range[i].end, end);
 
-		range[i].start = final_start;
-		range[i].end =  final_end;
-		return nr_range;
+		/* clear it and add it back for further merge */
+		range[i].start = 0;
+		range[i].end =  0;
+		return add_range_with_merge(range, az, nr_range,
+			final_start, final_end);
 	}
 
 	/* Need to add it: */
diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index b59aea2..e444ff8 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -620,6 +620,9 @@
 	if (cpu == RING_BUFFER_ALL_CPUS)
 		work = &buffer->irq_work;
 	else {
+		if (!cpumask_test_cpu(cpu, buffer->cpumask))
+			return -EINVAL;
+
 		cpu_buffer = buffer->buffers[cpu];
 		work = &cpu_buffer->irq_work;
 	}
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index ae6fa2d..4d79485 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -6216,10 +6216,15 @@
 
 	trace_init_cmdlines();
 
-	register_tracer(&nop_trace);
-
+	/*
+	 * register_tracer() might reference current_trace, so it
+	 * needs to be set before we register anything. This is
+	 * just a bootstrap of current_trace anyway.
+	 */
 	global_trace.current_trace = &nop_trace;
 
+	register_tracer(&nop_trace);
+
 	/* All seems OK, enable tracing */
 	tracing_disabled = 0;
 
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 7a0cf68..27963e2 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -2072,8 +2072,10 @@
  out_reg:
 	/* Don't let event modules unload while probe registered */
 	ret = try_module_get(file->event_call->mod);
-	if (!ret)
+	if (!ret) {
+		ret = -EBUSY;
 		goto out_free;
+	}
 
 	ret = __ftrace_event_enable_disable(file, 1, 1);
 	if (ret < 0)
diff --git a/lib/mpi/longlong.h b/lib/mpi/longlong.h
index 095ab15..d411355 100644
--- a/lib/mpi/longlong.h
+++ b/lib/mpi/longlong.h
@@ -318,7 +318,8 @@
 	     "rM" ((USItype)(bh)), \
 	     "rM" ((USItype)(al)), \
 	     "rM" ((USItype)(bl)))
-#if defined(_PA_RISC1_1)
+#if 0 && defined(_PA_RISC1_1)
+/* xmpyu uses floating point register which is not allowed in Linux kernel. */
 #define umul_ppmm(wh, wl, u, v) \
 do { \
 	union {UDItype __ll; \
@@ -337,7 +338,7 @@
 #define UMUL_TIME 40
 #define UDIV_TIME 80
 #endif
-#ifndef LONGLONG_STANDALONE
+#if 0 /* #ifndef LONGLONG_STANDALONE */
 #define udiv_qrnnd(q, r, n1, n0, d) \
 do { USItype __r; \
 	(q) = __udiv_qrnnd(&__r, (n1), (n0), (d)); \
diff --git a/mm/huge_memory.c b/mm/huge_memory.c
index 03a89a2..362c329 100644
--- a/mm/huge_memory.c
+++ b/mm/huge_memory.c
@@ -2325,7 +2325,12 @@
 		pte_unmap(pte);
 		spin_lock(&mm->page_table_lock);
 		BUG_ON(!pmd_none(*pmd));
-		set_pmd_at(mm, address, pmd, _pmd);
+		/*
+		 * We can only use set_pmd_at when establishing
+		 * hugepmds and never for establishing regular pmds that
+		 * points to regular pagetables. Use pmd_populate for that
+		 */
+		pmd_populate(mm, pmd, pmd_pgtable(_pmd));
 		spin_unlock(&mm->page_table_lock);
 		anon_vma_unlock_write(vma->anon_vma);
 		goto out;
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index cb1c9de..010d6c1 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -4108,8 +4108,6 @@
 	if (mem_cgroup_disabled())
 		return NULL;
 
-	VM_BUG_ON(PageSwapCache(page));
-
 	if (PageTransHuge(page)) {
 		nr_pages <<= compound_order(page);
 		VM_BUG_ON(!PageTransHuge(page));
@@ -4205,6 +4203,18 @@
 	if (page_mapped(page))
 		return;
 	VM_BUG_ON(page->mapping && !PageAnon(page));
+	/*
+	 * If the page is in swap cache, uncharge should be deferred
+	 * to the swap path, which also properly accounts swap usage
+	 * and handles memcg lifetime.
+	 *
+	 * Note that this check is not stable and reclaim may add the
+	 * page to swap cache at any time after this.  However, if the
+	 * page is not in swap cache by the time page->mapcount hits
+	 * 0, there won't be any page table references to the swap
+	 * slot, and reclaim will free it and not actually write the
+	 * page to disk.
+	 */
 	if (PageSwapCache(page))
 		return;
 	__mem_cgroup_uncharge_common(page, MEM_CGROUP_CHARGE_TYPE_ANON, false);
diff --git a/mm/memory_hotplug.c b/mm/memory_hotplug.c
index a221fac..1ad92b4 100644
--- a/mm/memory_hotplug.c
+++ b/mm/memory_hotplug.c
@@ -720,9 +720,12 @@
 	start = phys_start_pfn << PAGE_SHIFT;
 	size = nr_pages * PAGE_SIZE;
 	ret = release_mem_region_adjustable(&iomem_resource, start, size);
-	if (ret)
-		pr_warn("Unable to release resource <%016llx-%016llx> (%d)\n",
-				start, start + size - 1, ret);
+	if (ret) {
+		resource_size_t endres = start + size - 1;
+
+		pr_warn("Unable to release resource <%pa-%pa> (%d)\n",
+				&start, &endres, ret);
+	}
 
 	sections_to_remove = nr_pages / PAGES_PER_SECTION;
 	for (i = 0; i < sections_to_remove; i++) {
diff --git a/mm/migrate.c b/mm/migrate.c
index 27ed225..b1f5750 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -165,7 +165,7 @@
 		pte = arch_make_huge_pte(pte, vma, new, 0);
 	}
 #endif
-	flush_cache_page(vma, addr, pte_pfn(pte));
+	flush_dcache_page(new);
 	set_pte_at(mm, addr, ptep, pte);
 
 	if (PageHuge(new)) {
diff --git a/mm/mmu_notifier.c b/mm/mmu_notifier.c
index be04122..6725ff1 100644
--- a/mm/mmu_notifier.c
+++ b/mm/mmu_notifier.c
@@ -40,48 +40,44 @@
 	int id;
 
 	/*
-	 * srcu_read_lock() here will block synchronize_srcu() in
-	 * mmu_notifier_unregister() until all registered
-	 * ->release() callouts this function makes have
-	 * returned.
+	 * SRCU here will block mmu_notifier_unregister until
+	 * ->release returns.
 	 */
 	id = srcu_read_lock(&srcu);
+	hlist_for_each_entry_rcu(mn, &mm->mmu_notifier_mm->list, hlist)
+		/*
+		 * If ->release runs before mmu_notifier_unregister it must be
+		 * handled, as it's the only way for the driver to flush all
+		 * existing sptes and stop the driver from establishing any more
+		 * sptes before all the pages in the mm are freed.
+		 */
+		if (mn->ops->release)
+			mn->ops->release(mn, mm);
+	srcu_read_unlock(&srcu, id);
+
 	spin_lock(&mm->mmu_notifier_mm->lock);
 	while (unlikely(!hlist_empty(&mm->mmu_notifier_mm->list))) {
 		mn = hlist_entry(mm->mmu_notifier_mm->list.first,
 				 struct mmu_notifier,
 				 hlist);
-
 		/*
-		 * Unlink.  This will prevent mmu_notifier_unregister()
-		 * from also making the ->release() callout.
+		 * We arrived before mmu_notifier_unregister so
+		 * mmu_notifier_unregister will do nothing other than to wait
+		 * for ->release to finish and for mmu_notifier_unregister to
+		 * return.
 		 */
 		hlist_del_init_rcu(&mn->hlist);
-		spin_unlock(&mm->mmu_notifier_mm->lock);
-
-		/*
-		 * Clear sptes. (see 'release' description in mmu_notifier.h)
-		 */
-		if (mn->ops->release)
-			mn->ops->release(mn, mm);
-
-		spin_lock(&mm->mmu_notifier_mm->lock);
 	}
 	spin_unlock(&mm->mmu_notifier_mm->lock);
 
 	/*
-	 * All callouts to ->release() which we have done are complete.
-	 * Allow synchronize_srcu() in mmu_notifier_unregister() to complete
-	 */
-	srcu_read_unlock(&srcu, id);
-
-	/*
-	 * mmu_notifier_unregister() may have unlinked a notifier and may
-	 * still be calling out to it.	Additionally, other notifiers
-	 * may have been active via vmtruncate() et. al. Block here
-	 * to ensure that all notifier callouts for this mm have been
-	 * completed and the sptes are really cleaned up before returning
-	 * to exit_mmap().
+	 * synchronize_srcu here prevents mmu_notifier_release from returning to
+	 * exit_mmap (which would proceed with freeing all pages in the mm)
+	 * until the ->release method returns, if it was invoked by
+	 * mmu_notifier_unregister.
+	 *
+	 * The mmu_notifier_mm can't go away from under us because one mm_count
+	 * is held by exit_mmap.
 	 */
 	synchronize_srcu(&srcu);
 }
@@ -292,31 +288,34 @@
 {
 	BUG_ON(atomic_read(&mm->mm_count) <= 0);
 
-	spin_lock(&mm->mmu_notifier_mm->lock);
 	if (!hlist_unhashed(&mn->hlist)) {
+		/*
+		 * SRCU here will force exit_mmap to wait for ->release to
+		 * finish before freeing the pages.
+		 */
 		int id;
 
-		/*
-		 * Ensure we synchronize up with __mmu_notifier_release().
-		 */
 		id = srcu_read_lock(&srcu);
-
-		hlist_del_rcu(&mn->hlist);
-		spin_unlock(&mm->mmu_notifier_mm->lock);
-
+		/*
+		 * exit_mmap will block in mmu_notifier_release to guarantee
+		 * that ->release is called before freeing the pages.
+		 */
 		if (mn->ops->release)
 			mn->ops->release(mn, mm);
-
-		/*
-		 * Allow __mmu_notifier_release() to complete.
-		 */
 		srcu_read_unlock(&srcu, id);
-	} else
+
+		spin_lock(&mm->mmu_notifier_mm->lock);
+		/*
+		 * Can not use list_del_rcu() since __mmu_notifier_release
+		 * can delete it before we hold the lock.
+		 */
+		hlist_del_init_rcu(&mn->hlist);
 		spin_unlock(&mm->mmu_notifier_mm->lock);
+	}
 
 	/*
-	 * Wait for any running method to finish, including ->release() if it
-	 * was run by __mmu_notifier_release() instead of us.
+	 * Wait for any running method to finish, of course including
+	 * ->release if it was run by mmu_notifier_relase instead of us.
 	 */
 	synchronize_srcu(&srcu);
 
diff --git a/mm/pagewalk.c b/mm/pagewalk.c
index 35aa294..5da2cbc 100644
--- a/mm/pagewalk.c
+++ b/mm/pagewalk.c
@@ -127,28 +127,7 @@
 	return 0;
 }
 
-static struct vm_area_struct* hugetlb_vma(unsigned long addr, struct mm_walk *walk)
-{
-	struct vm_area_struct *vma;
-
-	/* We don't need vma lookup at all. */
-	if (!walk->hugetlb_entry)
-		return NULL;
-
-	VM_BUG_ON(!rwsem_is_locked(&walk->mm->mmap_sem));
-	vma = find_vma(walk->mm, addr);
-	if (vma && vma->vm_start <= addr && is_vm_hugetlb_page(vma))
-		return vma;
-
-	return NULL;
-}
-
 #else /* CONFIG_HUGETLB_PAGE */
-static struct vm_area_struct* hugetlb_vma(unsigned long addr, struct mm_walk *walk)
-{
-	return NULL;
-}
-
 static int walk_hugetlb_range(struct vm_area_struct *vma,
 			      unsigned long addr, unsigned long end,
 			      struct mm_walk *walk)
@@ -198,30 +177,53 @@
 	if (!walk->mm)
 		return -EINVAL;
 
+	VM_BUG_ON(!rwsem_is_locked(&walk->mm->mmap_sem));
+
 	pgd = pgd_offset(walk->mm, addr);
 	do {
-		struct vm_area_struct *vma;
+		struct vm_area_struct *vma = NULL;
 
 		next = pgd_addr_end(addr, end);
 
 		/*
-		 * handle hugetlb vma individually because pagetable walk for
-		 * the hugetlb page is dependent on the architecture and
-		 * we can't handled it in the same manner as non-huge pages.
+		 * This function was not intended to be vma based.
+		 * But there are vma special cases to be handled:
+		 * - hugetlb vma's
+		 * - VM_PFNMAP vma's
 		 */
-		vma = hugetlb_vma(addr, walk);
+		vma = find_vma(walk->mm, addr);
 		if (vma) {
-			if (vma->vm_end < next)
-				next = vma->vm_end;
 			/*
-			 * Hugepage is very tightly coupled with vma, so
-			 * walk through hugetlb entries within a given vma.
+			 * There are no page structures backing a VM_PFNMAP
+			 * range, so do not allow split_huge_page_pmd().
 			 */
-			err = walk_hugetlb_range(vma, addr, next, walk);
-			if (err)
-				break;
-			pgd = pgd_offset(walk->mm, next);
-			continue;
+			if ((vma->vm_start <= addr) &&
+			    (vma->vm_flags & VM_PFNMAP)) {
+				next = vma->vm_end;
+				pgd = pgd_offset(walk->mm, next);
+				continue;
+			}
+			/*
+			 * Handle hugetlb vma individually because pagetable
+			 * walk for the hugetlb page is dependent on the
+			 * architecture and we can't handled it in the same
+			 * manner as non-huge pages.
+			 */
+			if (walk->hugetlb_entry && (vma->vm_start <= addr) &&
+			    is_vm_hugetlb_page(vma)) {
+				if (vma->vm_end < next)
+					next = vma->vm_end;
+				/*
+				 * Hugepage is very tightly coupled with vma,
+				 * so walk through hugetlb entries within a
+				 * given vma.
+				 */
+				err = walk_hugetlb_range(vma, addr, next, walk);
+				if (err)
+					break;
+				pgd = pgd_offset(walk->mm, next);
+				continue;
+			}
 		}
 
 		if (pgd_none_or_clear_bad(pgd)) {
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index 7da6b45..fc2f78d 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -52,6 +52,8 @@
 #include <linux/sunrpc/gss_api.h>
 #include <asm/uaccess.h>
 
+#include "../netns.h"
+
 static const struct rpc_authops authgss_ops;
 
 static const struct rpc_credops gss_credops;
@@ -85,8 +87,6 @@
 };
 
 /* pipe_version >= 0 if and only if someone has a pipe open. */
-static int pipe_version = -1;
-static atomic_t pipe_users = ATOMIC_INIT(0);
 static DEFINE_SPINLOCK(pipe_version_lock);
 static struct rpc_wait_queue pipe_version_rpc_waitqueue;
 static DECLARE_WAIT_QUEUE_HEAD(pipe_version_waitqueue);
@@ -266,24 +266,27 @@
 	char databuf[UPCALL_BUF_LEN];
 };
 
-static int get_pipe_version(void)
+static int get_pipe_version(struct net *net)
 {
+	struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
 	int ret;
 
 	spin_lock(&pipe_version_lock);
-	if (pipe_version >= 0) {
-		atomic_inc(&pipe_users);
-		ret = pipe_version;
+	if (sn->pipe_version >= 0) {
+		atomic_inc(&sn->pipe_users);
+		ret = sn->pipe_version;
 	} else
 		ret = -EAGAIN;
 	spin_unlock(&pipe_version_lock);
 	return ret;
 }
 
-static void put_pipe_version(void)
+static void put_pipe_version(struct net *net)
 {
-	if (atomic_dec_and_lock(&pipe_users, &pipe_version_lock)) {
-		pipe_version = -1;
+	struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
+
+	if (atomic_dec_and_lock(&sn->pipe_users, &pipe_version_lock)) {
+		sn->pipe_version = -1;
 		spin_unlock(&pipe_version_lock);
 	}
 }
@@ -291,9 +294,10 @@
 static void
 gss_release_msg(struct gss_upcall_msg *gss_msg)
 {
+	struct net *net = rpc_net_ns(gss_msg->auth->client);
 	if (!atomic_dec_and_test(&gss_msg->count))
 		return;
-	put_pipe_version();
+	put_pipe_version(net);
 	BUG_ON(!list_empty(&gss_msg->list));
 	if (gss_msg->ctx != NULL)
 		gss_put_ctx(gss_msg->ctx);
@@ -439,7 +443,10 @@
 				struct rpc_clnt *clnt,
 				const char *service_name)
 {
-	if (pipe_version == 0)
+	struct net *net = rpc_net_ns(clnt);
+	struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
+
+	if (sn->pipe_version == 0)
 		gss_encode_v0_msg(gss_msg);
 	else /* pipe_version == 1 */
 		gss_encode_v1_msg(gss_msg, clnt, service_name);
@@ -455,7 +462,7 @@
 	gss_msg = kzalloc(sizeof(*gss_msg), GFP_NOFS);
 	if (gss_msg == NULL)
 		return ERR_PTR(-ENOMEM);
-	vers = get_pipe_version();
+	vers = get_pipe_version(rpc_net_ns(clnt));
 	if (vers < 0) {
 		kfree(gss_msg);
 		return ERR_PTR(vers);
@@ -559,24 +566,34 @@
 static inline int
 gss_create_upcall(struct gss_auth *gss_auth, struct gss_cred *gss_cred)
 {
+	struct net *net = rpc_net_ns(gss_auth->client);
+	struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
 	struct rpc_pipe *pipe;
 	struct rpc_cred *cred = &gss_cred->gc_base;
 	struct gss_upcall_msg *gss_msg;
+	unsigned long timeout;
 	DEFINE_WAIT(wait);
-	int err = 0;
+	int err;
 
 	dprintk("RPC:       %s for uid %u\n",
 		__func__, from_kuid(&init_user_ns, cred->cr_uid));
 retry:
+	err = 0;
+	/* Default timeout is 15s unless we know that gssd is not running */
+	timeout = 15 * HZ;
+	if (!sn->gssd_running)
+		timeout = HZ >> 2;
 	gss_msg = gss_setup_upcall(gss_auth->client, gss_auth, cred);
 	if (PTR_ERR(gss_msg) == -EAGAIN) {
 		err = wait_event_interruptible_timeout(pipe_version_waitqueue,
-				pipe_version >= 0, 15*HZ);
-		if (pipe_version < 0) {
+				sn->pipe_version >= 0, timeout);
+		if (sn->pipe_version < 0) {
+			if (err == 0)
+				sn->gssd_running = 0;
 			warn_gssd();
 			err = -EACCES;
 		}
-		if (err)
+		if (err < 0)
 			goto out;
 		goto retry;
 	}
@@ -707,20 +724,22 @@
 
 static int gss_pipe_open(struct inode *inode, int new_version)
 {
+	struct net *net = inode->i_sb->s_fs_info;
+	struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
 	int ret = 0;
 
 	spin_lock(&pipe_version_lock);
-	if (pipe_version < 0) {
+	if (sn->pipe_version < 0) {
 		/* First open of any gss pipe determines the version: */
-		pipe_version = new_version;
+		sn->pipe_version = new_version;
 		rpc_wake_up(&pipe_version_rpc_waitqueue);
 		wake_up(&pipe_version_waitqueue);
-	} else if (pipe_version != new_version) {
+	} else if (sn->pipe_version != new_version) {
 		/* Trying to open a pipe of a different version */
 		ret = -EBUSY;
 		goto out;
 	}
-	atomic_inc(&pipe_users);
+	atomic_inc(&sn->pipe_users);
 out:
 	spin_unlock(&pipe_version_lock);
 	return ret;
@@ -740,6 +759,7 @@
 static void
 gss_pipe_release(struct inode *inode)
 {
+	struct net *net = inode->i_sb->s_fs_info;
 	struct rpc_pipe *pipe = RPC_I(inode)->pipe;
 	struct gss_upcall_msg *gss_msg;
 
@@ -758,7 +778,7 @@
 	}
 	spin_unlock(&pipe->lock);
 
-	put_pipe_version();
+	put_pipe_version(net);
 }
 
 static void
diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index 871c73c..29b4ba9 100644
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -1287,7 +1287,7 @@
 
 #ifdef CONFIG_PROC_FS
 
-static bool set_gss_proxy(struct net *net, int type)
+static int set_gss_proxy(struct net *net, int type)
 {
 	struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
 	int ret = 0;
@@ -1317,10 +1317,12 @@
 	return false;
 }
 
-static int wait_for_gss_proxy(struct net *net)
+static int wait_for_gss_proxy(struct net *net, struct file *file)
 {
 	struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
 
+	if (file->f_flags & O_NONBLOCK && !gssp_ready(sn))
+		return -EAGAIN;
 	return wait_event_interruptible(sn->gssp_wq, gssp_ready(sn));
 }
 
@@ -1362,7 +1364,7 @@
 	size_t len;
 	int ret;
 
-	ret = wait_for_gss_proxy(net);
+	ret = wait_for_gss_proxy(net, file);
 	if (ret)
 		return ret;
 
diff --git a/net/sunrpc/netns.h b/net/sunrpc/netns.h
index 7111a4c..74d948f 100644
--- a/net/sunrpc/netns.h
+++ b/net/sunrpc/netns.h
@@ -28,7 +28,11 @@
 	wait_queue_head_t gssp_wq;
 	struct rpc_clnt *gssp_clnt;
 	int use_gss_proxy;
+	int pipe_version;
+	atomic_t pipe_users;
 	struct proc_dir_entry *use_gssp_proc;
+
+	unsigned int gssd_running;
 };
 
 extern int sunrpc_net_id;
diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c
index a9129f8..e7ce4b3 100644
--- a/net/sunrpc/rpc_pipe.c
+++ b/net/sunrpc/rpc_pipe.c
@@ -216,11 +216,14 @@
 static int
 rpc_pipe_open(struct inode *inode, struct file *filp)
 {
+	struct net *net = inode->i_sb->s_fs_info;
+	struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
 	struct rpc_pipe *pipe;
 	int first_open;
 	int res = -ENXIO;
 
 	mutex_lock(&inode->i_mutex);
+	sn->gssd_running = 1;
 	pipe = RPC_I(inode)->pipe;
 	if (pipe == NULL)
 		goto out;
@@ -1069,6 +1072,8 @@
 	struct sunrpc_net *sn = net_generic(net, sunrpc_net_id);
 
 	mutex_init(&sn->pipefs_sb_lock);
+	sn->gssd_running = 1;
+	sn->pipe_version = -1;
 }
 
 /*
diff --git a/net/sunrpc/sched.c b/net/sunrpc/sched.c
index f8529fc..5356b12 100644
--- a/net/sunrpc/sched.c
+++ b/net/sunrpc/sched.c
@@ -324,11 +324,17 @@
  * Note: If the task is ASYNC, and is being made runnable after sitting on an
  * rpc_wait_queue, this must be called with the queue spinlock held to protect
  * the wait queue operation.
+ * Note the ordering of rpc_test_and_set_running() and rpc_clear_queued(),
+ * which is needed to ensure that __rpc_execute() doesn't loop (due to the
+ * lockless RPC_IS_QUEUED() test) before we've had a chance to test
+ * the RPC_TASK_RUNNING flag.
  */
 static void rpc_make_runnable(struct rpc_task *task)
 {
+	bool need_wakeup = !rpc_test_and_set_running(task);
+
 	rpc_clear_queued(task);
-	if (rpc_test_and_set_running(task))
+	if (!need_wakeup)
 		return;
 	if (RPC_IS_ASYNC(task)) {
 		INIT_WORK(&task->u.tk_work, rpc_async_schedule);
diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c
index c3f9e1e..06bdf5a 100644
--- a/net/sunrpc/svcauth_unix.c
+++ b/net/sunrpc/svcauth_unix.c
@@ -810,11 +810,15 @@
 		goto badcred;
 	argv->iov_base = (void*)((__be32*)argv->iov_base + slen);	/* skip machname */
 	argv->iov_len -= slen*4;
-
+	/*
+	 * Note: we skip uid_valid()/gid_valid() checks here for
+	 * backwards compatibility with clients that use -1 id's.
+	 * Instead, -1 uid or gid is later mapped to the
+	 * (export-specific) anonymous id by nfsd_setuser.
+	 * Supplementary gid's will be left alone.
+	 */
 	cred->cr_uid = make_kuid(&init_user_ns, svc_getnl(argv)); /* uid */
 	cred->cr_gid = make_kgid(&init_user_ns, svc_getnl(argv)); /* gid */
-	if (!uid_valid(cred->cr_uid) || !gid_valid(cred->cr_gid))
-		goto badcred;
 	slen = svc_getnl(argv);			/* gids length */
 	if (slen > 16 || (len -= (slen + 2)*4) < 0)
 		goto badcred;
@@ -823,8 +827,6 @@
 		return SVC_CLOSE;
 	for (i = 0; i < slen; i++) {
 		kgid_t kgid = make_kgid(&init_user_ns, svc_getnl(argv));
-		if (!gid_valid(kgid))
-			goto badcred;
 		GROUP_AT(cred->cr_group_info, i) = kgid;
 	}
 	if (svc_getu32(argv) != htonl(RPC_AUTH_NULL) || svc_getu32(argv) != 0) {
diff --git a/sound/soc/codecs/cs42l52.c b/sound/soc/codecs/cs42l52.c
index 0f6f481..030f53c 100644
--- a/sound/soc/codecs/cs42l52.c
+++ b/sound/soc/codecs/cs42l52.c
@@ -86,7 +86,7 @@
 	{ CS42L52_BEEP_VOL, 0x00 },	/* r1D Beep Volume off Time */
 	{ CS42L52_BEEP_TONE_CTL, 0x00 },	/* r1E Beep Tone Cfg. */
 	{ CS42L52_TONE_CTL, 0x00 },	/* r1F Tone Ctl */
-	{ CS42L52_MASTERA_VOL, 0x88 },	/* r20 Master A Volume */
+	{ CS42L52_MASTERA_VOL, 0x00 },	/* r20 Master A Volume */
 	{ CS42L52_MASTERB_VOL, 0x00 },	/* r21 Master B Volume */
 	{ CS42L52_HPA_VOL, 0x00 },	/* r22 Headphone A Volume */
 	{ CS42L52_HPB_VOL, 0x00 },	/* r23 Headphone B Volume */
@@ -225,7 +225,7 @@
 };
 
 static const struct soc_enum mic_bias_level_enum =
-	SOC_ENUM_SINGLE(CS42L52_IFACE_CTL1, 0,
+	SOC_ENUM_SINGLE(CS42L52_IFACE_CTL2, 0,
 			ARRAY_SIZE(mic_bias_level_text), mic_bias_level_text);
 
 static const char * const cs42l52_mic_text[] = { "Single", "Differential" };
@@ -413,7 +413,7 @@
 	SOC_ENUM("Headphone Analog Gain", hp_gain_enum),
 
 	SOC_DOUBLE_R_SX_TLV("Speaker Volume", CS42L52_SPKA_VOL,
-			      CS42L52_SPKB_VOL, 7, 0x1, 0xff, hl_tlv),
+			      CS42L52_SPKB_VOL, 0, 0x1, 0xff, hl_tlv),
 
 	SOC_DOUBLE_R_SX_TLV("Bypass Volume", CS42L52_PASSTHRUA_VOL,
 			      CS42L52_PASSTHRUB_VOL, 6, 0x18, 0x90, pga_tlv),
@@ -441,7 +441,7 @@
 
 	SOC_DOUBLE_R_SX_TLV("PCM Mixer Volume",
 			    CS42L52_PCMA_MIXER_VOL, CS42L52_PCMB_MIXER_VOL,
-				6, 0x7f, 0x19, hl_tlv),
+				0, 0x7f, 0x19, hl_tlv),
 	SOC_DOUBLE_R("PCM Mixer Switch",
 		     CS42L52_PCMA_MIXER_VOL, CS42L52_PCMB_MIXER_VOL, 7, 1, 1),
 
diff --git a/sound/soc/codecs/cs42l52.h b/sound/soc/codecs/cs42l52.h
index 60985c0..4277012 100644
--- a/sound/soc/codecs/cs42l52.h
+++ b/sound/soc/codecs/cs42l52.h
@@ -157,7 +157,7 @@
 #define CS42L52_PB_CTL1_INV_PCMA		(1 << 2)
 #define CS42L52_PB_CTL1_MSTB_MUTE		(1 << 1)
 #define CS42L52_PB_CTL1_MSTA_MUTE		(1 << 0)
-#define CS42L52_PB_CTL1_MUTE_MASK		0xFFFD
+#define CS42L52_PB_CTL1_MUTE_MASK		0x03
 #define CS42L52_PB_CTL1_MUTE			3
 #define CS42L52_PB_CTL1_UNMUTE			0
 
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c
index ce0d364..8d14a76 100644
--- a/sound/soc/codecs/max98090.c
+++ b/sound/soc/codecs/max98090.c
@@ -2233,7 +2233,7 @@
 	dev_dbg(codec->dev, "irq = %d\n", max98090->irq);
 
 	ret = request_threaded_irq(max98090->irq, NULL,
-		max98090_interrupt, IRQF_TRIGGER_FALLING,
+		max98090_interrupt, IRQF_TRIGGER_FALLING | IRQF_ONESHOT,
 		"max98090_interrupt", codec);
 	if (ret < 0) {
 		dev_err(codec->dev, "request_irq failed: %d\n",
diff --git a/sound/soc/codecs/wm5110.c b/sound/soc/codecs/wm5110.c
index 731884e..ba38f06 100644
--- a/sound/soc/codecs/wm5110.c
+++ b/sound/soc/codecs/wm5110.c
@@ -190,7 +190,7 @@
 ARIZONA_MIXER_CONTROLS("DSP3L", ARIZONA_DSP3LMIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("DSP3R", ARIZONA_DSP3RMIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("DSP4L", ARIZONA_DSP4LMIX_INPUT_1_SOURCE),
-ARIZONA_MIXER_CONTROLS("DSP5R", ARIZONA_DSP4RMIX_INPUT_1_SOURCE),
+ARIZONA_MIXER_CONTROLS("DSP4R", ARIZONA_DSP4RMIX_INPUT_1_SOURCE),
 
 ARIZONA_MIXER_CONTROLS("Mic", ARIZONA_MICMIX_INPUT_1_SOURCE),
 ARIZONA_MIXER_CONTROLS("Noise", ARIZONA_NOISEMIX_INPUT_1_SOURCE),
@@ -976,6 +976,8 @@
 	if (ret != 0)
 		return ret;
 
+	arizona_init_spk(codec);
+
 	snd_soc_dapm_disable_pin(&codec->dapm, "HAPTICS");
 
 	priv->core.arizona->dapm = &codec->dapm;
diff --git a/sound/soc/codecs/wm8994.c b/sound/soc/codecs/wm8994.c
index 1eb152c..dfd997a 100644
--- a/sound/soc/codecs/wm8994.c
+++ b/sound/soc/codecs/wm8994.c
@@ -383,6 +383,8 @@
 	struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
 	int drc = wm8994_get_drc(kcontrol->id.name);
 
+	if (drc < 0)
+		return drc;
 	ucontrol->value.enumerated.item[0] = wm8994->drc_cfg[drc];
 
 	return 0;
@@ -488,6 +490,9 @@
 	struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
 	int block = wm8994_get_retune_mobile_block(kcontrol->id.name);
 
+	if (block < 0)
+		return block;
+
 	ucontrol->value.enumerated.item[0] = wm8994->retune_mobile_cfg[block];
 
 	return 0;
@@ -1031,7 +1036,7 @@
 {
 	struct snd_soc_codec *codec = w->codec;
 	struct wm8994_priv *wm8994 = snd_soc_codec_get_drvdata(codec);
-	struct wm8994 *control = codec->control_data;
+	struct wm8994 *control = wm8994->wm8994;
 	int mask = WM8994_AIF1DAC1L_ENA | WM8994_AIF1DAC1R_ENA;
 	int i;
 	int dac;
@@ -3833,6 +3838,11 @@
 			dev_dbg(codec->dev, "Ignoring removed jack\n");
 			return IRQ_HANDLED;
 		}
+	} else if (!(reg & WM8958_MICD_STS)) {
+		snd_soc_jack_report(wm8994->micdet[0].jack, 0,
+				    SND_JACK_MECHANICAL | SND_JACK_HEADSET |
+				    wm8994->btn_mask);
+		goto out;
 	}
 
 	if (wm8994->mic_detecting)
diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index 56ecfc7..81490fe 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -631,7 +631,8 @@
 				       int word_length)
 {
 	u32 fmt;
-	u32 rotate = (word_length / 4) & 0x7;
+	u32 tx_rotate = (word_length / 4) & 0x7;
+	u32 rx_rotate = (32 - word_length) / 4;
 	u32 mask = (1ULL << word_length) - 1;
 
 	/*
@@ -655,9 +656,9 @@
 		mcasp_mod_bits(dev->base + DAVINCI_MCASP_TXFMT_REG,
 				TXSSZ(fmt), TXSSZ(0x0F));
 		mcasp_mod_bits(dev->base + DAVINCI_MCASP_TXFMT_REG,
-				TXROT(rotate), TXROT(7));
+				TXROT(tx_rotate), TXROT(7));
 		mcasp_mod_bits(dev->base + DAVINCI_MCASP_RXFMT_REG,
-				RXROT(rotate), RXROT(7));
+				RXROT(rx_rotate), RXROT(7));
 		mcasp_set_reg(dev->base + DAVINCI_MCASP_RXMASK_REG,
 				mask);
 	}
diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c
index 3853f7e..06a8000 100644
--- a/sound/soc/soc-compress.c
+++ b/sound/soc/soc-compress.c
@@ -220,8 +220,12 @@
 			goto err;
 	}
 
-	snd_soc_dapm_stream_event(rtd, SNDRV_PCM_STREAM_PLAYBACK,
-				SND_SOC_DAPM_STREAM_START);
+	if (cstream->direction == SND_COMPRESS_PLAYBACK)
+		snd_soc_dapm_stream_event(rtd, SNDRV_PCM_STREAM_PLAYBACK,
+					SND_SOC_DAPM_STREAM_START);
+	else
+		snd_soc_dapm_stream_event(rtd, SNDRV_PCM_STREAM_CAPTURE,
+					SND_SOC_DAPM_STREAM_START);
 
 	/* cancel any delayed stream shutdown that is pending */
 	rtd->pop_wait = 0;
diff --git a/sound/usb/6fire/firmware.c b/sound/usb/6fire/firmware.c
index a1d9b07..b9defcd 100644
--- a/sound/usb/6fire/firmware.c
+++ b/sound/usb/6fire/firmware.c
@@ -42,8 +42,8 @@
 	0x94, 0x01, 0x5c, 0x02  /* alt 3: 404 EP2 and 604 EP6 (25 fpp) */
 };
 
-static const u8 known_fw_versions[][4] = {
-	{ 0x03, 0x01, 0x0b, 0x00 }
+static const u8 known_fw_versions[][2] = {
+	{ 0x03, 0x01 }
 };
 
 struct ihex_record {
@@ -343,7 +343,7 @@
 	int i;
 
 	for (i = 0; i < ARRAY_SIZE(known_fw_versions); i++)
-		if (!memcmp(version, known_fw_versions + i, 4))
+		if (!memcmp(version, known_fw_versions + i, 2))
 			return 0;
 
 	snd_printk(KERN_ERR PREFIX "invalid fimware version in device: %*ph. "
diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile
index d4abc59..0a63658 100644
--- a/tools/testing/selftests/Makefile
+++ b/tools/testing/selftests/Makefile
@@ -6,7 +6,6 @@
 TARGETS += mqueue
 TARGETS += net
 TARGETS += ptrace
-TARGETS += soft-dirty
 TARGETS += vm
 
 all:
diff --git a/tools/testing/selftests/soft-dirty/Makefile b/tools/testing/selftests/soft-dirty/Makefile
deleted file mode 100644
index a9cdc82..0000000
--- a/tools/testing/selftests/soft-dirty/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-CFLAGS += -iquote../../../../include/uapi -Wall
-soft-dirty: soft-dirty.c
-
-all: soft-dirty
-
-clean:
-	rm -f soft-dirty
-
-run_tests: all
-	@./soft-dirty || echo "soft-dirty selftests: [FAIL]"
diff --git a/tools/testing/selftests/soft-dirty/soft-dirty.c b/tools/testing/selftests/soft-dirty/soft-dirty.c
deleted file mode 100644
index aba4f87..0000000
--- a/tools/testing/selftests/soft-dirty/soft-dirty.c
+++ /dev/null
@@ -1,114 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-#include <sys/mman.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/types.h>
-
-typedef unsigned long long u64;
-
-#define PME_PRESENT	(1ULL << 63)
-#define PME_SOFT_DIRTY	(1Ull << 55)
-
-#define PAGES_TO_TEST	3
-#ifndef PAGE_SIZE
-#define PAGE_SIZE	4096
-#endif
-
-static void get_pagemap2(char *mem, u64 *map)
-{
-	int fd;
-
-	fd = open("/proc/self/pagemap2", O_RDONLY);
-	if (fd < 0) {
-		perror("Can't open pagemap2");
-		exit(1);
-	}
-
-	lseek(fd, (unsigned long)mem / PAGE_SIZE * sizeof(u64), SEEK_SET);
-	read(fd, map, sizeof(u64) * PAGES_TO_TEST);
-	close(fd);
-}
-
-static inline char map_p(u64 map)
-{
-	return map & PME_PRESENT ? 'p' : '-';
-}
-
-static inline char map_sd(u64 map)
-{
-	return map & PME_SOFT_DIRTY ? 'd' : '-';
-}
-
-static int check_pte(int step, int page, u64 *map, u64 want)
-{
-	if ((map[page] & want) != want) {
-		printf("Step %d Page %d has %c%c, want %c%c\n",
-				step, page,
-				map_p(map[page]), map_sd(map[page]),
-				map_p(want), map_sd(want));
-		return 1;
-	}
-
-	return 0;
-}
-
-static void clear_refs(void)
-{
-	int fd;
-	char *v = "4";
-
-	fd = open("/proc/self/clear_refs", O_WRONLY);
-	if (write(fd, v, 3) < 3) {
-		perror("Can't clear soft-dirty bit");
-		exit(1);
-	}
-	close(fd);
-}
-
-int main(void)
-{
-	char *mem, x;
-	u64 map[PAGES_TO_TEST];
-
-	mem = mmap(NULL, PAGES_TO_TEST * PAGE_SIZE,
-			PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANON, 0, 0);
-
-	x = mem[0];
-	mem[2 * PAGE_SIZE] = 'c';
-	get_pagemap2(mem, map);
-
-	if (check_pte(1, 0, map, PME_PRESENT))
-		return 1;
-	if (check_pte(1, 1, map, 0))
-		return 1;
-	if (check_pte(1, 2, map, PME_PRESENT | PME_SOFT_DIRTY))
-		return 1;
-
-	clear_refs();
-	get_pagemap2(mem, map);
-
-	if (check_pte(2, 0, map, PME_PRESENT))
-		return 1;
-	if (check_pte(2, 1, map, 0))
-		return 1;
-	if (check_pte(2, 2, map, PME_PRESENT))
-		return 1;
-
-	mem[0] = 'a';
-	mem[PAGE_SIZE] = 'b';
-	x = mem[2 * PAGE_SIZE];
-	get_pagemap2(mem, map);
-
-	if (check_pte(3, 0, map, PME_PRESENT | PME_SOFT_DIRTY))
-		return 1;
-	if (check_pte(3, 1, map, PME_PRESENT | PME_SOFT_DIRTY))
-		return 1;
-	if (check_pte(3, 2, map, PME_PRESENT))
-		return 1;
-
-	(void)x; /* gcc warn */
-
-	printf("PASS\n");
-	return 0;
-}