diff --git a/CREDITS b/CREDITS
index 50121d4..f553f8c 100644
--- a/CREDITS
+++ b/CREDITS
@@ -2423,8 +2423,7 @@
 S: Canada
 
 N: Zwane Mwaikambo
-E: zwane@linuxpower.ca
-W: http://function.linuxpower.ca
+E: zwane@arm.linux.org.uk
 D: Various driver hacking
 D: Lowlevel x86 kernel hacking
 D: General debugging
diff --git a/Documentation/acpi-hotkey.txt b/Documentation/acpi-hotkey.txt
index 4c115a7..0acdc80 100644
--- a/Documentation/acpi-hotkey.txt
+++ b/Documentation/acpi-hotkey.txt
@@ -33,3 +33,6 @@
 attached to /proc/acpi/hotkey/poll_method, which is dnyamically
 created.  Please use command "cat /proc/acpi/hotkey/polling_method" 
 to retrieve it.
+
+Note: Use cmdline "acpi_generic_hotkey" to over-ride
+loading any platform specific drivers.
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index a998a8c..3d5cd7a 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -159,6 +159,11 @@
 
 	acpi_fake_ecdt	[HW,ACPI] Workaround failure due to BIOS lacking ECDT
 
+	acpi_generic_hotkey [HW,ACPI]
+			Allow consolidated generic hotkey driver to
+			over-ride platform specific driver.
+			See also Documentation/acpi-hotkey.txt.
+
 	ad1816=		[HW,OSS]
 			Format: <io>,<irq>,<dma>,<dma2>
 			See also Documentation/sound/oss/AD1816.
diff --git a/Documentation/pci.txt b/Documentation/pci.txt
index 62b1dc5..76d28d0 100644
--- a/Documentation/pci.txt
+++ b/Documentation/pci.txt
@@ -266,20 +266,6 @@
 in the kernel as they aren't compatible with hotplug or PCI domains or
 having sane locking.
 
-pcibios_present() and		Since ages, you don't need to test presence
-pci_present()			of PCI subsystem when trying to talk to it.
-				If it's not there, the list of PCI devices
-				is empty and all functions for searching for
-				devices just return NULL.
-pcibios_(read|write)_*		Superseded by their pci_(read|write)_*
-				counterparts.
-pcibios_find_*			Superseded by their pci_get_* counterparts.
-pci_for_each_dev()		Superseded by pci_get_device()
-pci_for_each_dev_reverse()	Superseded by pci_find_device_reverse()
-pci_for_each_bus()		Superseded by pci_find_next_bus()
 pci_find_device()		Superseded by pci_get_device()
 pci_find_subsys()		Superseded by pci_get_subsys()
 pci_find_slot()			Superseded by pci_get_slot()
-pcibios_find_class()		Superseded by pci_get_class()
-pci_find_class()		Superseded by pci_get_class()
-pci_(read|write)_*_nodev()	Superseded by pci_bus_(read|write)_*()
diff --git a/MAINTAINERS b/MAINTAINERS
index 3b38d6a..564a03e 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1739,7 +1739,7 @@
 
 OPL3-SA2, SA3, and SAx DRIVER
 P:	Zwane Mwaikambo
-M:	zwane@commfireservices.com
+M:	zwane@arm.linux.org.uk
 L:	linux-sound@vger.kernel.org
 S:	Maintained
 
@@ -1825,6 +1825,12 @@
 M:	greg@kroah.com
 S:	Maintained
 
+PCIE HOTPLUG DRIVER
+P:	Kristen Carlson Accardi
+M:	kristen.c.accardi@intel.com
+L:	pcihpd-discuss@lists.sourceforge.net
+S:	Maintained
+
 PCMCIA SUBSYSTEM
 P:	Linux PCMCIA Team
 L:	http://lists.infradead.org/mailman/listinfo/linux-pcmcia
@@ -1989,7 +1995,7 @@
 
 SC1200 WDT DRIVER
 P:	Zwane Mwaikambo
-M:	zwane@commfireservices.com
+M:	zwane@arm.linux.org.uk
 S:	Maintained
 
 SCHEDULER
@@ -2201,6 +2207,12 @@
 L:	linux-arm-kernel@lists.arm.linux.org.uk	(subscribers-only)
 S:	Maintained
 
+SHPC HOTPLUG DRIVER
+P:	Kristen Carlson Accardi
+M:	kristen.c.accardi@intel.com
+L:	pcihpd-discuss@lists.sourceforge.net
+S:	Maintained
+
 SPARC (sparc32):
 P:	William L. Irwin
 M:	wli@holomorphy.com
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index e5d370c..2b6b4c7 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -327,6 +327,12 @@
 /* 310 */	.long	sys_request_key
 		.long	sys_keyctl
 		.long	sys_semtimedop
+/* vserver */	.long	sys_ni_syscall
+		.long	sys_ioprio_set
+/* 315 */	.long	sys_ioprio_get
+		.long	sys_inotify_init
+		.long	sys_inotify_add_watch
+		.long	sys_inotify_rm_watch
 __syscall_end:
 
 		.rept	NR_syscalls - (__syscall_end - __syscall_start) / 4
diff --git a/arch/arm/mach-s3c2410/s3c2410.c b/arch/arm/mach-s3c2410/s3c2410.c
index ff2f254..0b88993 100644
--- a/arch/arm/mach-s3c2410/s3c2410.c
+++ b/arch/arm/mach-s3c2410/s3c2410.c
@@ -18,6 +18,7 @@
  *     28-Sep-2004 BJD  Updates for new serial port bits
  *     04-Nov-2004 BJD  Updated UART configuration process
  *     10-Jan-2005 BJD  Removed s3c2410_clock_tick_rate
+ *     13-Aug-2005 DA   Removed UART from initial I/O mappings
 */
 
 #include <linux/kernel.h>
@@ -49,10 +50,9 @@
 	IODESC_ENT(USBHOST),
 	IODESC_ENT(CLKPWR),
 	IODESC_ENT(LCD),
-	IODESC_ENT(UART),
 	IODESC_ENT(TIMER),
 	IODESC_ENT(ADC),
-	IODESC_ENT(WATCHDOG)
+	IODESC_ENT(WATCHDOG),
 };
 
 static struct resource s3c_uart0_resource[] = {
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index afbbeb6..db5e47d 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -384,7 +384,7 @@
 
 config CPU_DCACHE_WRITETHROUGH
 	bool "Force write through D-cache"
-	depends on (CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020) && !CPU_DISABLE_DCACHE
+	depends on (CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020) && !CPU_DCACHE_DISABLE
 	default y if CPU_ARM925T
 	help
 	  Say Y here to use the data cache in writethrough mode. Unless you
diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S
index 3429ddc..139a386 100644
--- a/arch/arm/mm/proc-v6.S
+++ b/arch/arm/mm/proc-v6.S
@@ -105,7 +105,7 @@
 ENTRY(cpu_v6_switch_mm)
 	mov	r2, #0
 	ldr	r1, [r1, #MM_CONTEXT_ID]	@ get mm->context.id
-	mcr     p15, 0, r2, c7, c5, 6           @ flush BTAC/BTB
+	mcr	p15, 0, r2, c7, c5, 6		@ flush BTAC/BTB
 	mcr	p15, 0, r2, c7, c10, 4		@ drain write buffer
 	mcr	p15, 0, r0, c2, c0, 0		@ set TTB 0
 	mcr	p15, 0, r1, c13, c0, 1		@ set context ID
diff --git a/arch/arm/nwfpe/softfloat.c b/arch/arm/nwfpe/softfloat.c
index 8b75a6e..f9f0491 100644
--- a/arch/arm/nwfpe/softfloat.c
+++ b/arch/arm/nwfpe/softfloat.c
@@ -1602,9 +1602,7 @@
     if (    ( ( extractFloat32Exp( a ) == 0xFF ) && extractFloat32Frac( a ) )
          || ( ( extractFloat32Exp( b ) == 0xFF ) && extractFloat32Frac( b ) )
        ) {
-        if ( float32_is_signaling_nan( a ) || float32_is_signaling_nan( b ) ) {
-            float_raise( float_flag_invalid );
-        }
+        /* Do nothing, even if NaN as we're quiet */
         return 0;
     }
     aSign = extractFloat32Sign( a );
@@ -1629,9 +1627,7 @@
     if (    ( ( extractFloat32Exp( a ) == 0xFF ) && extractFloat32Frac( a ) )
          || ( ( extractFloat32Exp( b ) == 0xFF ) && extractFloat32Frac( b ) )
        ) {
-        if ( float32_is_signaling_nan( a ) || float32_is_signaling_nan( b ) ) {
-            float_raise( float_flag_invalid );
-        }
+        /* Do nothing, even if NaN as we're quiet */
         return 0;
     }
     aSign = extractFloat32Sign( a );
@@ -2493,9 +2489,7 @@
     if (    ( ( extractFloat64Exp( a ) == 0x7FF ) && extractFloat64Frac( a ) )
          || ( ( extractFloat64Exp( b ) == 0x7FF ) && extractFloat64Frac( b ) )
        ) {
-        if ( float64_is_signaling_nan( a ) || float64_is_signaling_nan( b ) ) {
-            float_raise( float_flag_invalid );
-        }
+        /* Do nothing, even if NaN as we're quiet */
         return 0;
     }
     aSign = extractFloat64Sign( a );
@@ -2520,9 +2514,7 @@
     if (    ( ( extractFloat64Exp( a ) == 0x7FF ) && extractFloat64Frac( a ) )
          || ( ( extractFloat64Exp( b ) == 0x7FF ) && extractFloat64Frac( b ) )
        ) {
-        if ( float64_is_signaling_nan( a ) || float64_is_signaling_nan( b ) ) {
-            float_raise( float_flag_invalid );
-        }
+        /* Do nothing, even if NaN as we're quiet */
         return 0;
     }
     aSign = extractFloat64Sign( a );
@@ -3256,7 +3248,7 @@
        ) {
         if (    floatx80_is_signaling_nan( a )
              || floatx80_is_signaling_nan( b ) ) {
-            roundData->exception |= float_flag_invalid;
+            float_raise( float_flag_invalid );
         }
         return 0;
     }
@@ -3286,7 +3278,7 @@
          || (    ( extractFloatx80Exp( b ) == 0x7FFF )
               && (bits64) ( extractFloatx80Frac( b )<<1 ) )
        ) {
-        roundData->exception |= float_flag_invalid;
+        float_raise( float_flag_invalid );
         return 0;
     }
     aSign = extractFloatx80Sign( a );
@@ -3320,7 +3312,7 @@
          || (    ( extractFloatx80Exp( b ) == 0x7FFF )
               && (bits64) ( extractFloatx80Frac( b )<<1 ) )
        ) {
-        roundData->exception |= float_flag_invalid;
+        float_raise( float_flag_invalid );
         return 0;
     }
     aSign = extractFloatx80Sign( a );
@@ -3353,7 +3345,7 @@
          || (    ( extractFloatx80Exp( b ) == 0x7FFF )
               && (bits64) ( extractFloatx80Frac( b )<<1 ) )
        ) {
-        roundData->exception |= float_flag_invalid;
+        float_raise( float_flag_invalid );
         return 0;
     }
     return
@@ -3382,10 +3374,7 @@
          || (    ( extractFloatx80Exp( b ) == 0x7FFF )
               && (bits64) ( extractFloatx80Frac( b )<<1 ) )
        ) {
-        if (    floatx80_is_signaling_nan( a )
-             || floatx80_is_signaling_nan( b ) ) {
-            roundData->exception |= float_flag_invalid;
-        }
+        /* Do nothing, even if NaN as we're quiet */
         return 0;
     }
     aSign = extractFloatx80Sign( a );
@@ -3419,10 +3408,7 @@
          || (    ( extractFloatx80Exp( b ) == 0x7FFF )
               && (bits64) ( extractFloatx80Frac( b )<<1 ) )
        ) {
-        if (    floatx80_is_signaling_nan( a )
-             || floatx80_is_signaling_nan( b ) ) {
-            roundData->exception |= float_flag_invalid;
-        }
+        /* Do nothing, even if NaN as we're quiet */
         return 0;
     }
     aSign = extractFloatx80Sign( a );
diff --git a/arch/i386/kernel/apic.c b/arch/i386/kernel/apic.c
index bd1dbf3..a22a866 100644
--- a/arch/i386/kernel/apic.c
+++ b/arch/i386/kernel/apic.c
@@ -726,15 +726,11 @@
 static int __init detect_init_APIC (void)
 {
 	u32 h, l, features;
-	extern void get_cpu_vendor(struct cpuinfo_x86*);
 
 	/* Disabled by kernel option? */
 	if (enable_local_apic < 0)
 		return -1;
 
-	/* Workaround for us being called before identify_cpu(). */
-	get_cpu_vendor(&boot_cpu_data);
-
 	switch (boot_cpu_data.x86_vendor) {
 	case X86_VENDOR_AMD:
 		if ((boot_cpu_data.x86 == 6 && boot_cpu_data.x86_model > 1) ||
diff --git a/arch/i386/kernel/nmi.c b/arch/i386/kernel/nmi.c
index da6c46d..8c242bb 100644
--- a/arch/i386/kernel/nmi.c
+++ b/arch/i386/kernel/nmi.c
@@ -195,7 +195,7 @@
 			wrmsr(MSR_P6_EVNTSEL0, 0, 0);
 			break;
 		case 15:
-			if (boot_cpu_data.x86_model > 0x3)
+			if (boot_cpu_data.x86_model > 0x4)
 				break;
 
 			wrmsr(MSR_P4_IQ_CCCR0, 0, 0);
@@ -432,7 +432,7 @@
 			setup_p6_watchdog();
 			break;
 		case 15:
-			if (boot_cpu_data.x86_model > 0x3)
+			if (boot_cpu_data.x86_model > 0x4)
 				return;
 
 			if (!setup_p4_watchdog())
diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index cbb3e0c..8098813 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -392,15 +392,8 @@
 config PCI
 	bool "PCI support"
 	help
-	  Find out whether you have a PCI motherboard. PCI is the name of a
-	  bus system, i.e. the way the CPU talks to the other stuff inside
-	  your box. Other bus systems are ISA, EISA, MicroChannel (MCA) or
-	  VESA. If you have PCI, say Y, otherwise N.
-
-	  The PCI-HOWTO, available from
-	  <http://www.tldp.org/docs.html#howto>, contains valuable
-	  information about which PCI hardware does work under Linux and which
-	  doesn't.
+	  Real IA-64 machines all have PCI/PCI-X/PCI Express busses.  Say Y
+	  here unless you are using a simulator without PCI support.
 
 config PCI_DOMAINS
 	bool
diff --git a/arch/ia64/configs/sn2_defconfig b/arch/ia64/configs/sn2_defconfig
index 04d0b00..dccf35c 100644
--- a/arch/ia64/configs/sn2_defconfig
+++ b/arch/ia64/configs/sn2_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.10
-# Mon Jan 10 13:57:35 2005
+# Linux kernel version: 2.6.13-rc6
+# Tue Aug 16 14:40:41 2005
 #
 
 #
@@ -10,6 +10,7 @@
 CONFIG_EXPERIMENTAL=y
 CONFIG_CLEAN_COMPILE=y
 CONFIG_LOCK_KERNEL=y
+CONFIG_INIT_ENV_ARG_LIMIT=32
 
 #
 # General setup
@@ -21,24 +22,26 @@
 # CONFIG_BSD_PROCESS_ACCT is not set
 CONFIG_SYSCTL=y
 # CONFIG_AUDIT is not set
-CONFIG_LOG_BUF_SHIFT=20
 CONFIG_HOTPLUG=y
 CONFIG_KOBJECT_UEVENT=y
 # CONFIG_IKCONFIG is not set
+CONFIG_CPUSETS=y
 # CONFIG_EMBEDDED is not set
 CONFIG_KALLSYMS=y
 CONFIG_KALLSYMS_ALL=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
+CONFIG_PRINTK=y
+CONFIG_BUG=y
+CONFIG_BASE_FULL=y
 CONFIG_FUTEX=y
 CONFIG_EPOLL=y
-CONFIG_CPUSETS=y
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
 CONFIG_SHMEM=y
 CONFIG_CC_ALIGN_FUNCTIONS=0
 CONFIG_CC_ALIGN_LABELS=0
 CONFIG_CC_ALIGN_LOOPS=0
 CONFIG_CC_ALIGN_JUMPS=0
 # CONFIG_TINY_SHMEM is not set
+CONFIG_BASE_SMALL=0
 
 #
 # Loadable module support
@@ -63,9 +66,12 @@
 CONFIG_TIME_INTERPOLATION=y
 CONFIG_EFI=y
 CONFIG_GENERIC_IOMAP=y
+CONFIG_SCHED_NO_NO_OMIT_FRAME_POINTER=y
+CONFIG_IA64_UNCACHED_ALLOCATOR=y
 # CONFIG_IA64_GENERIC is not set
 # CONFIG_IA64_DIG is not set
 # CONFIG_IA64_HP_ZX1 is not set
+# CONFIG_IA64_HP_ZX1_SWIOTLB is not set
 CONFIG_IA64_SGI_SN2=y
 # CONFIG_IA64_HP_SIM is not set
 # CONFIG_ITANIUM is not set
@@ -74,6 +80,10 @@
 # CONFIG_IA64_PAGE_SIZE_8KB is not set
 CONFIG_IA64_PAGE_SIZE_16KB=y
 # CONFIG_IA64_PAGE_SIZE_64KB is not set
+# CONFIG_HZ_100 is not set
+CONFIG_HZ_250=y
+# CONFIG_HZ_1000 is not set
+CONFIG_HZ=250
 CONFIG_IA64_L1_CACHE_SHIFT=7
 CONFIG_NUMA=y
 CONFIG_VIRTUAL_MEM_MAP=y
@@ -81,11 +91,20 @@
 CONFIG_ARCH_DISCONTIGMEM_ENABLE=y
 # CONFIG_IA64_CYCLONE is not set
 CONFIG_IOSAPIC=y
+CONFIG_IA64_SGI_SN_XP=m
 CONFIG_FORCE_MAX_ZONEORDER=18
 CONFIG_SMP=y
 CONFIG_NR_CPUS=512
 # CONFIG_HOTPLUG_CPU is not set
+CONFIG_SCHED_SMT=y
 CONFIG_PREEMPT=y
+CONFIG_SELECT_MEMORY_MODEL=y
+# CONFIG_FLATMEM_MANUAL is not set
+CONFIG_DISCONTIGMEM_MANUAL=y
+# CONFIG_SPARSEMEM_MANUAL is not set
+CONFIG_DISCONTIGMEM=y
+CONFIG_FLAT_NODE_MEM_MAP=y
+CONFIG_NEED_MULTIPLE_NODES=y
 CONFIG_HAVE_DEC_LOCK=y
 CONFIG_IA32_SUPPORT=y
 CONFIG_COMPAT=y
@@ -105,6 +124,7 @@
 #
 # Power management and ACPI
 #
+CONFIG_PM=y
 CONFIG_ACPI=y
 
 #
@@ -114,6 +134,7 @@
 CONFIG_ACPI_INTERPRETER=y
 # CONFIG_ACPI_BUTTON is not set
 CONFIG_ACPI_VIDEO=m
+CONFIG_ACPI_HOTKEY=m
 # CONFIG_ACPI_FAN is not set
 # CONFIG_ACPI_PROCESSOR is not set
 CONFIG_ACPI_NUMA=y
@@ -133,6 +154,7 @@
 # CONFIG_PCI_MSI is not set
 CONFIG_PCI_LEGACY_PROC=y
 CONFIG_PCI_NAMES=y
+# CONFIG_PCI_DEBUG is not set
 
 #
 # PCI Hotplug Support
@@ -141,7 +163,6 @@
 # CONFIG_HOTPLUG_PCI_FAKE is not set
 # CONFIG_HOTPLUG_PCI_ACPI is not set
 # CONFIG_HOTPLUG_PCI_CPCI is not set
-# CONFIG_HOTPLUG_PCI_PCIE is not set
 # CONFIG_HOTPLUG_PCI_SHPC is not set
 CONFIG_HOTPLUG_PCI_SGI=y
 
@@ -151,8 +172,70 @@
 # CONFIG_PCCARD is not set
 
 #
-# PC-card bridges
+# Networking
 #
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_MMAP=y
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+CONFIG_IPV6=m
+# CONFIG_IPV6_PRIVACY is not set
+# CONFIG_INET6_AH is not set
+# CONFIG_INET6_ESP is not set
+# CONFIG_INET6_IPCOMP is not set
+# CONFIG_INET6_TUNNEL is not set
+# CONFIG_IPV6_TUNNEL is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
 
 #
 # Device Drivers
@@ -163,7 +246,7 @@
 #
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
 # CONFIG_DEBUG_DRIVER is not set
 
 #
@@ -188,6 +271,7 @@
 # CONFIG_BLK_CPQ_CISS_DA is not set
 # CONFIG_BLK_DEV_DAC960 is not set
 # CONFIG_BLK_DEV_UMEM is not set
+# CONFIG_BLK_DEV_COW_COMMON is not set
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
@@ -252,6 +336,7 @@
 # CONFIG_BLK_DEV_HPT366 is not set
 # CONFIG_BLK_DEV_SC1200 is not set
 # CONFIG_BLK_DEV_PIIX is not set
+# CONFIG_BLK_DEV_IT821X is not set
 # CONFIG_BLK_DEV_NS87415 is not set
 # CONFIG_BLK_DEV_PDC202XX_OLD is not set
 # CONFIG_BLK_DEV_PDC202XX_NEW is not set
@@ -282,6 +367,7 @@
 CONFIG_BLK_DEV_SR=m
 # CONFIG_BLK_DEV_SR_VENDOR is not set
 CONFIG_CHR_DEV_SG=m
+CONFIG_CHR_DEV_SCH=m
 
 #
 # Some SCSI devices (e.g. CD jukebox) support multiple LUNs
@@ -315,24 +401,20 @@
 # CONFIG_SCSI_ATA_PIIX is not set
 # CONFIG_SCSI_SATA_NV is not set
 # CONFIG_SCSI_SATA_PROMISE is not set
+# CONFIG_SCSI_SATA_QSTOR is not set
 # CONFIG_SCSI_SATA_SX4 is not set
 # CONFIG_SCSI_SATA_SIL is not set
 # CONFIG_SCSI_SATA_SIS is not set
 # CONFIG_SCSI_SATA_ULI is not set
 # CONFIG_SCSI_SATA_VIA is not set
 CONFIG_SCSI_SATA_VITESSE=y
-# CONFIG_SCSI_BUSLOGIC is not set
 # CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_EATA_PIO is not set
 # CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
 # CONFIG_SCSI_IPS is not set
 # CONFIG_SCSI_INITIO is not set
 # CONFIG_SCSI_INIA100 is not set
 # CONFIG_SCSI_SYM53C8XX_2 is not set
 # CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_QLOGIC_ISP is not set
 # CONFIG_SCSI_QLOGIC_FC is not set
 CONFIG_SCSI_QLOGIC_1280=y
 # CONFIG_SCSI_QLOGIC_1280_1040 is not set
@@ -342,6 +424,8 @@
 CONFIG_SCSI_QLA2300=y
 CONFIG_SCSI_QLA2322=y
 # CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
+# CONFIG_SCSI_LPFC is not set
 # CONFIG_SCSI_DC395x is not set
 # CONFIG_SCSI_DC390T is not set
 # CONFIG_SCSI_DEBUG is not set
@@ -364,11 +448,15 @@
 CONFIG_DM_SNAPSHOT=m
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
+CONFIG_DM_MULTIPATH=m
+CONFIG_DM_MULTIPATH_EMC=m
 
 #
 # Fusion MPT device support
 #
 CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=y
 CONFIG_FUSION_MAX_SGE=128
 CONFIG_FUSION_CTL=m
 
@@ -383,82 +471,13 @@
 # CONFIG_I2O is not set
 
 #
-# Networking support
+# Network device support
 #
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-CONFIG_PACKET_MMAP=y
-CONFIG_NETLINK_DEV=y
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-CONFIG_IPV6=m
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
 CONFIG_NETDEVICES=y
 # CONFIG_DUMMY is not set
 # CONFIG_BONDING is not set
 # CONFIG_EQUALIZER is not set
 # CONFIG_TUN is not set
-# CONFIG_ETHERTAP is not set
 
 #
 # ARCnet devices
@@ -480,8 +499,10 @@
 # CONFIG_HAMACHI is not set
 # CONFIG_YELLOWFIN is not set
 # CONFIG_R8169 is not set
+# CONFIG_SKGE is not set
 # CONFIG_SK98LIN is not set
 CONFIG_TIGON3=y
+# CONFIG_BNX2 is not set
 
 #
 # Ethernet (10000 Mbit)
@@ -512,6 +533,10 @@
 # CONFIG_NET_FC is not set
 # CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
+CONFIG_NETPOLL=y
+# CONFIG_NETPOLL_RX is not set
+# CONFIG_NETPOLL_TRAP is not set
+CONFIG_NET_POLL_CONTROLLER=y
 
 #
 # ISDN subsystem
@@ -541,14 +566,6 @@
 # CONFIG_INPUT_EVBUG is not set
 
 #
-# Input I/O drivers
-#
-# CONFIG_GAMEPORT is not set
-CONFIG_SOUND_GAMEPORT=y
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_I8042 is not set
-
-#
 # Input Device Drivers
 #
 # CONFIG_INPUT_KEYBOARD is not set
@@ -558,6 +575,12 @@
 # CONFIG_INPUT_MISC is not set
 
 #
+# Hardware I/O ports
+#
+# CONFIG_SERIO is not set
+# CONFIG_GAMEPORT is not set
+
+#
 # Character devices
 #
 CONFIG_VT=y
@@ -568,9 +591,10 @@
 # CONFIG_CYCLADES is not set
 # CONFIG_MOXA_SMARTIO is not set
 # CONFIG_ISI is not set
-# CONFIG_SYNCLINK is not set
 # CONFIG_SYNCLINKMP is not set
 # CONFIG_N_HDLC is not set
+# CONFIG_SPECIALIX is not set
+# CONFIG_SX is not set
 # CONFIG_STALDRV is not set
 CONFIG_SGI_SNSC=y
 CONFIG_SGI_TIOCX=y
@@ -587,6 +611,7 @@
 CONFIG_SERIAL_CORE=y
 CONFIG_SERIAL_CORE_CONSOLE=y
 CONFIG_SERIAL_SGI_L1_CONSOLE=y
+# CONFIG_SERIAL_JSM is not set
 CONFIG_SERIAL_SGI_IOC4=y
 CONFIG_UNIX98_PTYS=y
 CONFIG_LEGACY_PTYS=y
@@ -615,12 +640,19 @@
 CONFIG_RAW_DRIVER=m
 # CONFIG_HPET is not set
 CONFIG_MAX_RAW_DEVS=256
+# CONFIG_HANGCHECK_TIMER is not set
 CONFIG_MMTIMER=y
 
 #
+# TPM devices
+#
+# CONFIG_TCG_TPM is not set
+
+#
 # I2C support
 #
 # CONFIG_I2C is not set
+# CONFIG_I2C_SENSOR is not set
 
 #
 # Dallas's 1-wire bus
@@ -628,6 +660,11 @@
 # CONFIG_W1 is not set
 
 #
+# Hardware Monitoring support
+#
+# CONFIG_HWMON is not set
+
+#
 # Misc devices
 #
 
@@ -660,6 +697,8 @@
 #
 # USB support
 #
+CONFIG_USB_ARCH_HAS_HCD=y
+CONFIG_USB_ARCH_HAS_OHCI=y
 CONFIG_USB=m
 # CONFIG_USB_DEBUG is not set
 
@@ -669,9 +708,8 @@
 # CONFIG_USB_DEVICEFS is not set
 # CONFIG_USB_BANDWIDTH is not set
 # CONFIG_USB_DYNAMIC_MINORS is not set
+# CONFIG_USB_SUSPEND is not set
 # CONFIG_USB_OTG is not set
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
 
 #
 # USB Host Controller Drivers
@@ -679,7 +717,10 @@
 CONFIG_USB_EHCI_HCD=m
 # CONFIG_USB_EHCI_SPLIT_ISO is not set
 # CONFIG_USB_EHCI_ROOT_HUB_TT is not set
+# CONFIG_USB_ISP116X_HCD is not set
 CONFIG_USB_OHCI_HCD=m
+# CONFIG_USB_OHCI_BIG_ENDIAN is not set
+CONFIG_USB_OHCI_LITTLE_ENDIAN=y
 CONFIG_USB_UHCI_HCD=m
 # CONFIG_USB_SL811_HCD is not set
 
@@ -710,12 +751,15 @@
 # CONFIG_USB_MOUSE is not set
 # CONFIG_USB_AIPTEK is not set
 # CONFIG_USB_WACOM is not set
+# CONFIG_USB_ACECAD is not set
 # CONFIG_USB_KBTAB is not set
 # CONFIG_USB_POWERMATE is not set
 # CONFIG_USB_MTOUCH is not set
+# CONFIG_USB_ITMTOUCH is not set
 # CONFIG_USB_EGALAX is not set
 # CONFIG_USB_XPAD is not set
 # CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
 
 #
 # USB Imaging devices
@@ -740,6 +784,7 @@
 # CONFIG_USB_PEGASUS is not set
 # CONFIG_USB_RTL8150 is not set
 # CONFIG_USB_USBNET is not set
+CONFIG_USB_MON=y
 
 #
 # USB port drivers
@@ -763,9 +808,12 @@
 # CONFIG_USB_CYTHERM is not set
 # CONFIG_USB_PHIDGETKIT is not set
 # CONFIG_USB_PHIDGETSERVO is not set
+# CONFIG_USB_IDMOUSE is not set
+# CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
 
 #
-# USB ATM/DSL drivers
+# USB DSL modem support
 #
 
 #
@@ -782,6 +830,7 @@
 # InfiniBand support
 #
 CONFIG_INFINIBAND=m
+CONFIG_INFINIBAND_USER_VERBS=m
 CONFIG_INFINIBAND_MTHCA=m
 # CONFIG_INFINIBAND_MTHCA_DEBUG is not set
 CONFIG_INFINIBAND_IPOIB=m
@@ -799,6 +848,7 @@
 CONFIG_EXT2_FS_XATTR=y
 CONFIG_EXT2_FS_POSIX_ACL=y
 CONFIG_EXT2_FS_SECURITY=y
+# CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 CONFIG_EXT3_FS_XATTR=y
 CONFIG_EXT3_FS_POSIX_ACL=y
@@ -814,13 +864,19 @@
 CONFIG_REISERFS_FS_SECURITY=y
 # CONFIG_JFS_FS is not set
 CONFIG_FS_POSIX_ACL=y
+
+#
+# XFS support
+#
 CONFIG_XFS_FS=y
+CONFIG_XFS_EXPORT=y
 CONFIG_XFS_RT=y
 CONFIG_XFS_QUOTA=y
 # CONFIG_XFS_SECURITY is not set
 CONFIG_XFS_POSIX_ACL=y
 # CONFIG_MINIX_FS is not set
 # CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
 CONFIG_QUOTA=y
 # CONFIG_QFMT_V1 is not set
 # CONFIG_QFMT_V2 is not set
@@ -854,7 +910,6 @@
 CONFIG_PROC_FS=y
 CONFIG_PROC_KCORE=y
 CONFIG_SYSFS=y
-# CONFIG_DEVFS_FS is not set
 # CONFIG_DEVPTS_FS_XATTR is not set
 CONFIG_TMPFS=y
 CONFIG_TMPFS_XATTR=y
@@ -885,15 +940,18 @@
 #
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3=y
+# CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
 CONFIG_NFS_DIRECTIO=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
+# CONFIG_NFSD_V3_ACL is not set
 CONFIG_NFSD_V4=y
 CONFIG_NFSD_TCP=y
 CONFIG_LOCKD=m
 CONFIG_LOCKD_V4=y
-CONFIG_EXPORTFS=m
+CONFIG_EXPORTFS=y
+CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=m
 CONFIG_SUNRPC_GSS=m
 CONFIG_RPCSEC_GSS_KRB5=m
@@ -980,6 +1038,9 @@
 # CONFIG_LIBCRC32C is not set
 CONFIG_ZLIB_INFLATE=m
 CONFIG_ZLIB_DEFLATE=m
+CONFIG_GENERIC_ALLOCATOR=y
+CONFIG_GENERIC_HARDIRQS=y
+CONFIG_GENERIC_IRQ_PROBE=y
 
 #
 # Profiling support
@@ -989,15 +1050,19 @@
 #
 # Kernel hacking
 #
+# CONFIG_PRINTK_TIME is not set
 CONFIG_DEBUG_KERNEL=y
 CONFIG_MAGIC_SYSRQ=y
+CONFIG_LOG_BUF_SHIFT=20
 # CONFIG_SCHEDSTATS is not set
 # CONFIG_DEBUG_SLAB is not set
+CONFIG_DEBUG_PREEMPT=y
 # CONFIG_DEBUG_SPINLOCK is not set
 # CONFIG_DEBUG_SPINLOCK_SLEEP is not set
 # CONFIG_DEBUG_KOBJECT is not set
 CONFIG_DEBUG_INFO=y
 # CONFIG_DEBUG_FS is not set
+# CONFIG_KPROBES is not set
 CONFIG_IA64_GRANULE_16MB=y
 # CONFIG_IA64_GRANULE_64MB is not set
 # CONFIG_IA64_PRINT_HAZARDS is not set
@@ -1019,11 +1084,12 @@
 CONFIG_CRYPTO_HMAC=y
 # CONFIG_CRYPTO_NULL is not set
 # CONFIG_CRYPTO_MD4 is not set
-CONFIG_CRYPTO_MD5=m
+CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_SHA1=m
 # CONFIG_CRYPTO_SHA256 is not set
 # CONFIG_CRYPTO_SHA512 is not set
 # CONFIG_CRYPTO_WP512 is not set
+# CONFIG_CRYPTO_TGR192 is not set
 CONFIG_CRYPTO_DES=m
 # CONFIG_CRYPTO_BLOWFISH is not set
 # CONFIG_CRYPTO_TWOFISH is not set
diff --git a/arch/ia64/configs/tiger_defconfig b/arch/ia64/configs/tiger_defconfig
index 73454ee..c853cfc 100644
--- a/arch/ia64/configs/tiger_defconfig
+++ b/arch/ia64/configs/tiger_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-rc1-20050629
-# Wed Jun 29 15:28:12 2005
+# Linux kernel version: 2.6.13-rc6-tiger-smp
+# Wed Aug 17 10:19:51 2005
 #
 
 #
@@ -132,6 +132,7 @@
 CONFIG_ACPI_INTERPRETER=y
 CONFIG_ACPI_BUTTON=m
 # CONFIG_ACPI_VIDEO is not set
+# CONFIG_ACPI_HOTKEY is not set
 CONFIG_ACPI_FAN=m
 CONFIG_ACPI_PROCESSOR=m
 # CONFIG_ACPI_HOTPLUG_CPU is not set
@@ -170,6 +171,66 @@
 # CONFIG_PCCARD is not set
 
 #
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+CONFIG_ARPD=y
+CONFIG_SYN_COOKIES=y
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+CONFIG_IP_TCPDIAG=y
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+# CONFIG_IPV6 is not set
+# CONFIG_NETFILTER is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+
+#
 # Device Drivers
 #
 
@@ -178,7 +239,7 @@
 #
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-# CONFIG_FW_LOADER is not set
+CONFIG_FW_LOADER=m
 # CONFIG_DEBUG_DRIVER is not set
 
 #
@@ -348,6 +409,7 @@
 CONFIG_SCSI_QLA2300=m
 CONFIG_SCSI_QLA2322=m
 # CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
 # CONFIG_SCSI_LPFC is not set
 # CONFIG_SCSI_DC395x is not set
 # CONFIG_SCSI_DC390T is not set
@@ -393,72 +455,8 @@
 # CONFIG_I2O is not set
 
 #
-# Networking support
+# Network device support
 #
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-CONFIG_ARPD=y
-CONFIG_SYN_COOKIES=y
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-CONFIG_IP_TCPDIAG=y
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-# CONFIG_IPV6 is not set
-# CONFIG_NETFILTER is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-CONFIG_NETPOLL=y
-# CONFIG_NETPOLL_RX is not set
-# CONFIG_NETPOLL_TRAP is not set
-CONFIG_NET_POLL_CONTROLLER=y
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
@@ -555,6 +553,10 @@
 # CONFIG_NET_FC is not set
 # CONFIG_SHAPER is not set
 CONFIG_NETCONSOLE=y
+CONFIG_NETPOLL=y
+# CONFIG_NETPOLL_RX is not set
+# CONFIG_NETPOLL_TRAP is not set
+CONFIG_NET_POLL_CONTROLLER=y
 
 #
 # ISDN subsystem
@@ -680,6 +682,7 @@
 CONFIG_DRM_RADEON=m
 CONFIG_DRM_MGA=m
 CONFIG_DRM_SIS=m
+# CONFIG_DRM_VIA is not set
 CONFIG_RAW_DRIVER=m
 CONFIG_HPET=y
 # CONFIG_HPET_RTC_IRQ is not set
@@ -696,6 +699,7 @@
 # I2C support
 #
 # CONFIG_I2C is not set
+# CONFIG_I2C_SENSOR is not set
 
 #
 # Dallas's 1-wire bus
@@ -703,6 +707,12 @@
 # CONFIG_W1 is not set
 
 #
+# Hardware Monitoring support
+#
+CONFIG_HWMON=y
+# CONFIG_HWMON_DEBUG_CHIP is not set
+
+#
 # Misc devices
 #
 
@@ -800,6 +810,7 @@
 # CONFIG_USB_EGALAX is not set
 # CONFIG_USB_XPAD is not set
 # CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
 
 #
 # USB Imaging devices
@@ -850,6 +861,7 @@
 # CONFIG_USB_PHIDGETSERVO is not set
 # CONFIG_USB_IDMOUSE is not set
 # CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
 # CONFIG_USB_TEST is not set
 
 #
@@ -910,6 +922,7 @@
 # CONFIG_XFS_POSIX_ACL is not set
 # CONFIG_MINIX_FS is not set
 # CONFIG_ROMFS_FS is not set
+CONFIG_INOTIFY=y
 # CONFIG_QUOTA is not set
 CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=y
diff --git a/arch/ia64/configs/zx1_defconfig b/arch/ia64/configs/zx1_defconfig
index b7755e4..88e8867 100644
--- a/arch/ia64/configs/zx1_defconfig
+++ b/arch/ia64/configs/zx1_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.13-rc1-20050629
-# Wed Jun 29 15:31:11 2005
+# Linux kernel version: 2.6.13-rc6
+# Wed Aug 17 10:02:43 2005
 #
 
 #
@@ -132,6 +132,7 @@
 CONFIG_ACPI_INTERPRETER=y
 CONFIG_ACPI_BUTTON=y
 CONFIG_ACPI_VIDEO=m
+CONFIG_ACPI_HOTKEY=m
 CONFIG_ACPI_FAN=y
 CONFIG_ACPI_PROCESSOR=y
 CONFIG_ACPI_THERMAL=y
@@ -169,6 +170,83 @@
 # CONFIG_PCCARD is not set
 
 #
+# Networking
+#
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+# CONFIG_PACKET_MMAP is not set
+CONFIG_UNIX=y
+# CONFIG_NET_KEY is not set
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+# CONFIG_IP_ADVANCED_ROUTER is not set
+CONFIG_IP_FIB_HASH=y
+# CONFIG_IP_PNP is not set
+# CONFIG_NET_IPIP is not set
+# CONFIG_NET_IPGRE is not set
+# CONFIG_IP_MROUTE is not set
+# CONFIG_ARPD is not set
+# CONFIG_SYN_COOKIES is not set
+# CONFIG_INET_AH is not set
+# CONFIG_INET_ESP is not set
+# CONFIG_INET_IPCOMP is not set
+# CONFIG_INET_TUNNEL is not set
+# CONFIG_IP_TCPDIAG is not set
+# CONFIG_IP_TCPDIAG_IPV6 is not set
+# CONFIG_TCP_CONG_ADVANCED is not set
+CONFIG_TCP_CONG_BIC=y
+
+#
+# IP: Virtual Server Configuration
+#
+# CONFIG_IP_VS is not set
+# CONFIG_IPV6 is not set
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_DEBUG is not set
+
+#
+# IP: Netfilter Configuration
+#
+# CONFIG_IP_NF_CONNTRACK is not set
+# CONFIG_IP_NF_CONNTRACK_MARK is not set
+# CONFIG_IP_NF_QUEUE is not set
+# CONFIG_IP_NF_IPTABLES is not set
+CONFIG_IP_NF_ARPTABLES=y
+# CONFIG_IP_NF_ARPFILTER is not set
+# CONFIG_IP_NF_ARP_MANGLE is not set
+
+#
+# SCTP Configuration (EXPERIMENTAL)
+#
+# CONFIG_IP_SCTP is not set
+# CONFIG_ATM is not set
+# CONFIG_BRIDGE is not set
+# CONFIG_VLAN_8021Q is not set
+# CONFIG_DECNET is not set
+# CONFIG_LLC2 is not set
+# CONFIG_IPX is not set
+# CONFIG_ATALK is not set
+# CONFIG_X25 is not set
+# CONFIG_LAPB is not set
+# CONFIG_NET_DIVERT is not set
+# CONFIG_ECONET is not set
+# CONFIG_WAN_ROUTER is not set
+# CONFIG_NET_SCHED is not set
+# CONFIG_NET_CLS_ROUTE is not set
+
+#
+# Network testing
+#
+# CONFIG_NET_PKTGEN is not set
+# CONFIG_HAMRADIO is not set
+# CONFIG_IRDA is not set
+# CONFIG_BT is not set
+
+#
 # Device Drivers
 #
 
@@ -349,6 +427,7 @@
 # CONFIG_SCSI_QLA2300 is not set
 # CONFIG_SCSI_QLA2322 is not set
 # CONFIG_SCSI_QLA6312 is not set
+# CONFIG_SCSI_QLA24XX is not set
 # CONFIG_SCSI_LPFC is not set
 # CONFIG_SCSI_DC395x is not set
 # CONFIG_SCSI_DC390T is not set
@@ -362,9 +441,11 @@
 #
 # Fusion MPT device support
 #
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_SPI is not set
-# CONFIG_FUSION_FC is not set
+CONFIG_FUSION=y
+CONFIG_FUSION_SPI=y
+CONFIG_FUSION_FC=y
+CONFIG_FUSION_MAX_SGE=128
+CONFIG_FUSION_CTL=m
 
 #
 # IEEE 1394 (FireWire) support
@@ -377,87 +458,8 @@
 # CONFIG_I2O is not set
 
 #
-# Networking support
+# Network device support
 #
-CONFIG_NET=y
-
-#
-# Networking options
-#
-CONFIG_PACKET=y
-# CONFIG_PACKET_MMAP is not set
-CONFIG_UNIX=y
-# CONFIG_NET_KEY is not set
-CONFIG_INET=y
-CONFIG_IP_MULTICAST=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_FIB_HASH=y
-# CONFIG_IP_PNP is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPGRE is not set
-# CONFIG_IP_MROUTE is not set
-# CONFIG_ARPD is not set
-# CONFIG_SYN_COOKIES is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_IP_TCPDIAG is not set
-# CONFIG_IP_TCPDIAG_IPV6 is not set
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TCP_CONG_BIC=y
-
-#
-# IP: Virtual Server Configuration
-#
-# CONFIG_IP_VS is not set
-# CONFIG_IPV6 is not set
-CONFIG_NETFILTER=y
-# CONFIG_NETFILTER_DEBUG is not set
-
-#
-# IP: Netfilter Configuration
-#
-# CONFIG_IP_NF_CONNTRACK is not set
-# CONFIG_IP_NF_CONNTRACK_MARK is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_IPTABLES is not set
-CONFIG_IP_NF_ARPTABLES=y
-# CONFIG_IP_NF_ARPFILTER is not set
-# CONFIG_IP_NF_ARP_MANGLE is not set
-
-#
-# SCTP Configuration (EXPERIMENTAL)
-#
-# CONFIG_IP_SCTP is not set
-# CONFIG_ATM is not set
-# CONFIG_BRIDGE is not set
-# CONFIG_VLAN_8021Q is not set
-# CONFIG_DECNET is not set
-# CONFIG_LLC2 is not set
-# CONFIG_IPX is not set
-# CONFIG_ATALK is not set
-# CONFIG_X25 is not set
-# CONFIG_LAPB is not set
-# CONFIG_NET_DIVERT is not set
-# CONFIG_ECONET is not set
-# CONFIG_WAN_ROUTER is not set
-
-#
-# QoS and/or fair queueing
-#
-# CONFIG_NET_SCHED is not set
-# CONFIG_NET_CLS_ROUTE is not set
-
-#
-# Network testing
-#
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_HAMRADIO is not set
-# CONFIG_IRDA is not set
-# CONFIG_BT is not set
 CONFIG_NETDEVICES=y
 CONFIG_DUMMY=y
 # CONFIG_BONDING is not set
@@ -555,6 +557,8 @@
 # CONFIG_NET_FC is not set
 # CONFIG_SHAPER is not set
 # CONFIG_NETCONSOLE is not set
+# CONFIG_NETPOLL is not set
+# CONFIG_NET_POLL_CONTROLLER is not set
 
 #
 # ISDN subsystem
@@ -659,6 +663,7 @@
 CONFIG_DRM_RADEON=y
 # CONFIG_DRM_MGA is not set
 # CONFIG_DRM_SIS is not set
+# CONFIG_DRM_VIA is not set
 # CONFIG_RAW_DRIVER is not set
 # CONFIG_HPET is not set
 # CONFIG_HANGCHECK_TIMER is not set
@@ -706,47 +711,10 @@
 # CONFIG_I2C_VIAPRO is not set
 # CONFIG_I2C_VOODOO3 is not set
 # CONFIG_I2C_PCA_ISA is not set
-
-#
-# Hardware Sensors Chip support
-#
 # CONFIG_I2C_SENSOR is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_FSCHER is not set
-# CONFIG_SENSORS_FSCPOS is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83627EHF is not set
 
 #
-# Other I2C Chip support
+# Miscellaneous I2C Chip support
 #
 # CONFIG_SENSORS_DS1337 is not set
 # CONFIG_SENSORS_DS1374 is not set
@@ -767,6 +735,11 @@
 # CONFIG_W1 is not set
 
 #
+# Hardware Monitoring support
+#
+# CONFIG_HWMON is not set
+
+#
 # Misc devices
 #
 
@@ -782,7 +755,6 @@
 #
 # Video Adapters
 #
-# CONFIG_TUNER_MULTI_I2C is not set
 # CONFIG_VIDEO_BT848 is not set
 # CONFIG_VIDEO_CPIA is not set
 # CONFIG_VIDEO_SAA5246A is not set
@@ -1025,6 +997,7 @@
 # CONFIG_USB_EGALAX is not set
 # CONFIG_USB_XPAD is not set
 # CONFIG_USB_ATI_REMOTE is not set
+# CONFIG_USB_KEYSPAN_REMOTE is not set
 
 #
 # USB Imaging devices
@@ -1080,6 +1053,7 @@
 # CONFIG_USB_PHIDGETSERVO is not set
 # CONFIG_USB_IDMOUSE is not set
 # CONFIG_USB_SISUSBVGA is not set
+# CONFIG_USB_LD is not set
 
 #
 # USB DSL modem support
@@ -1121,6 +1095,7 @@
 CONFIG_FS_MBCACHE=y
 # CONFIG_REISERFS_FS is not set
 # CONFIG_JFS_FS is not set
+# CONFIG_FS_POSIX_ACL is not set
 
 #
 # XFS support
@@ -1128,6 +1103,7 @@
 # CONFIG_XFS_FS is not set
 # CONFIG_MINIX_FS is not set
 # CONFIG_ROMFS_FS is not set
+# CONFIG_INOTIFY is not set
 # CONFIG_QUOTA is not set
 CONFIG_DNOTIFY=y
 CONFIG_AUTOFS_FS=y
diff --git a/arch/ia64/kernel/domain.c b/arch/ia64/kernel/domain.c
index d65e87b..bbb8efe 100644
--- a/arch/ia64/kernel/domain.c
+++ b/arch/ia64/kernel/domain.c
@@ -341,7 +341,7 @@
 #endif
 
 	/* Attach the domains */
-	for_each_online_cpu(i) {
+	for_each_cpu_mask(i, *cpu_map) {
 		struct sched_domain *sd;
 #ifdef CONFIG_SCHED_SMT
 		sd = &per_cpu(cpu_domains, i);
diff --git a/arch/ia64/kernel/perfmon.c b/arch/ia64/kernel/perfmon.c
index b8ebb8e..f1201ac 100644
--- a/arch/ia64/kernel/perfmon.c
+++ b/arch/ia64/kernel/perfmon.c
@@ -4312,6 +4312,7 @@
 	DPRINT(("before cmpxchg() old_ctx=%p new_ctx=%p\n",
 		thread->pfm_context, ctx));
 
+	ret = -EBUSY;
 	old = ia64_cmpxchg(acq, &thread->pfm_context, NULL, ctx, sizeof(pfm_context_t *));
 	if (old != NULL) {
 		DPRINT(("load_pid [%d] already has a context\n", req->load_pid));
diff --git a/arch/ia64/kernel/salinfo.c b/arch/ia64/kernel/salinfo.c
index d227fab..6f0cc7a 100644
--- a/arch/ia64/kernel/salinfo.c
+++ b/arch/ia64/kernel/salinfo.c
@@ -143,7 +143,8 @@
 
 static struct salinfo_data salinfo_data[ARRAY_SIZE(salinfo_log_name)];
 
-static spinlock_t data_lock, data_saved_lock;
+static DEFINE_SPINLOCK(data_lock);
+static DEFINE_SPINLOCK(data_saved_lock);
 
 /** salinfo_platform_oemdata - optional callback to decode oemdata from an error
  * record.
diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c
index a6649ba..37e10e0 100644
--- a/arch/ia64/sn/kernel/io_init.c
+++ b/arch/ia64/sn/kernel/io_init.c
@@ -203,6 +203,7 @@
 				continue;
 			}
 
+			spin_lock_init(&sn_flush_device_list->sfdl_flush_lock);
 			hubdev->hdi_flush_nasid_list.widget_p[widget] =
 			    sn_flush_device_list;
 		}
diff --git a/arch/ppc/syslib/ppc4xx_dma.c b/arch/ppc/syslib/ppc4xx_dma.c
index 5015ab9..f15e642 100644
--- a/arch/ppc/syslib/ppc4xx_dma.c
+++ b/arch/ppc/syslib/ppc4xx_dma.c
@@ -620,6 +620,7 @@
 	return DMA_STATUS_GOOD;
 }
 
+#ifdef CONFIG_PPC4xx_EDMA
 /*
  * Enables the burst on the channel (BTEN bit in the control/count register)
  * Note:
@@ -685,6 +686,11 @@
 	return DMA_STATUS_GOOD;
 }
 
+EXPORT_SYMBOL(ppc4xx_enable_burst);
+EXPORT_SYMBOL(ppc4xx_disable_burst);
+EXPORT_SYMBOL(ppc4xx_set_burst_size);
+#endif /* CONFIG_PPC4xx_EDMA */
+
 EXPORT_SYMBOL(ppc4xx_init_dma_channel);
 EXPORT_SYMBOL(ppc4xx_get_channel_config);
 EXPORT_SYMBOL(ppc4xx_set_channel_priority);
@@ -703,6 +709,4 @@
 EXPORT_SYMBOL(ppc4xx_disable_dma_interrupt);
 EXPORT_SYMBOL(ppc4xx_get_dma_status);
 EXPORT_SYMBOL(ppc4xx_clr_dma_status);
-EXPORT_SYMBOL(ppc4xx_enable_burst);
-EXPORT_SYMBOL(ppc4xx_disable_burst);
-EXPORT_SYMBOL(ppc4xx_set_burst_size);
+
diff --git a/arch/ppc64/kernel/LparData.c b/arch/ppc64/kernel/LparData.c
index 76cfd14..1c11031 100644
--- a/arch/ppc64/kernel/LparData.c
+++ b/arch/ppc64/kernel/LparData.c
@@ -32,32 +32,12 @@
 /* The HvReleaseData is the root of the information shared between 
  * the hypervisor and Linux.  
  */
-
-/*
- * WARNING - magic here
- *
- * Ok, this is a horrid hack below, but marginally better than the
- * alternatives.  What we really want is just to initialize
- * hvReleaseData in C as in the #if 0 section here.  However, gcc
- * refuses to believe that (u32)&x is a constant expression, so will
- * not allow the xMsNucDataOffset field to be properly initialized.
- * So, we declare hvReleaseData in inline asm instead.  We use inline
- * asm, rather than a .S file, because the assembler won't generate
- * the necessary relocation for the LparMap either, unless that symbol
- * is declared in the same source file.  Finally, we put the asm in a
- * dummy, attribute-used function, instead of at file scope, because
- * file scope asms don't allow contraints.  We want to use the "i"
- * constraints to put sizeof() and offsetof() expressions in there,
- * because including asm/offsets.h in C code then stringifying causes
- * all manner of warnings.
- */
-#if 0
 struct HvReleaseData hvReleaseData = {
 	.xDesc = 0xc8a5d9c4,	/* "HvRD" ebcdic */
 	.xSize = sizeof(struct HvReleaseData),
 	.xVpdAreasPtrOffset = offsetof(struct naca_struct, xItVpdAreas),
 	.xSlicNacaAddr = &naca,		/* 64-bit Naca address */
-	.xMsNucDataOffset = (u32)((unsigned long)&xLparMap - KERNELBASE),
+	.xMsNucDataOffset = LPARMAP_PHYS,
 	.xFlags = HVREL_TAGSINACTIVE	/* tags inactive       */
 					/* 64 bit              */
 					/* shared processors   */
@@ -70,63 +50,6 @@
 		0xa7, 0x40, 0xf2, 0x4b,
 		0xf4, 0x4b, 0xf6, 0xf4 },
 };
-#endif
-
-
-extern struct HvReleaseData hvReleaseData;
-
-static void __attribute_used__ hvReleaseData_wrapper(void)
-{
-	/* This doesn't appear to need any alignment (even 4 byte) */
-	asm volatile (
-		"	lparMapPhys = xLparMap - %3\n"
-		"	.data\n"
-		"	.globl	hvReleaseData\n"
-		"hvReleaseData:\n"
-		"	.long	0xc8a5d9c4\n"	/* xDesc */
-						/* "HvRD" in ebcdic */
-		"	.short	%0\n"		/* xSize */
-		"	.short	%1\n"		/* xVpdAreasPtrOffset */
-		"	.llong	naca\n"		/* xSlicNacaAddr */
-		"	.long	lparMapPhys\n"	/* xMsNucDataOffset */
-		"	.long	0\n"		/* xRsvd1 */
-		"	.short	%2\n"		/* xFlags */
-		"	.short	4\n"	/* xVrmIndex  - v5r2m0 */
-		"	.short	3\n"	/* xMinSupportedPlicVrmIndex - v5r1m0 */
-		"	.short	3\n"	/* xMinCompatablePlicVrmIndex - v5r1m0 */
-		"	.long	0xd38995a4\n"	/* xVrmName */
-		"	.long	0xa740f24b\n"	/*   "Linux 2.4.64" ebcdic */
-		"	.long	0xf44bf6f4\n"
-		"	. = hvReleaseData + %0\n"
-		"	.previous\n"
-		: : "i"(sizeof(hvReleaseData)),
-		"i"(offsetof(struct naca_struct, xItVpdAreas)),
-		"i"(HVREL_TAGSINACTIVE /* tags inactive, 64 bit, */
-				       /* shared processors, HMT allowed */
-		    | 6), /* TEMP: This allows non-GA drivers */
-		"i"(KERNELBASE)
-		);
-}
-
-struct LparMap __attribute__((aligned (16))) xLparMap = {
-	.xNumberEsids = HvEsidsToMap,
-	.xNumberRanges = HvRangesToMap,
-	.xSegmentTableOffs = STAB0_PAGE,
-
-	.xEsids = {
-		{ .xKernelEsid = GET_ESID(KERNELBASE),
-		  .xKernelVsid = KERNEL_VSID(KERNELBASE), },
-		{ .xKernelEsid = GET_ESID(VMALLOCBASE),
-		  .xKernelVsid = KERNEL_VSID(VMALLOCBASE), },
-	},
-
-	.xRanges = {
-		{ .xPages = HvPagesToMap,
-		  .xOffset = 0,
-		  .xVPN = KERNEL_VSID(KERNELBASE) << (SID_SHIFT - PAGE_SHIFT),
-		},
-	},
-};
 
 extern void system_reset_iSeries(void);
 extern void machine_check_iSeries(void);
diff --git a/arch/ppc64/kernel/Makefile b/arch/ppc64/kernel/Makefile
index d9b2660..2ecccb6 100644
--- a/arch/ppc64/kernel/Makefile
+++ b/arch/ppc64/kernel/Makefile
@@ -73,3 +73,8 @@
 obj-$(CONFIG_KPROBES)		+= kprobes.o
 
 CFLAGS_ioctl32.o += -Ifs/
+
+ifeq ($(CONFIG_PPC_ISERIES),y)
+arch/ppc64/kernel/head.o: arch/ppc64/kernel/lparmap.s
+AFLAGS_head.o += -Iarch/ppc64/kernel
+endif
diff --git a/arch/ppc64/kernel/head.S b/arch/ppc64/kernel/head.S
index 784f56d..accaa05 100644
--- a/arch/ppc64/kernel/head.S
+++ b/arch/ppc64/kernel/head.S
@@ -38,6 +38,7 @@
 #include <asm/cputable.h>
 #include <asm/setup.h>
 #include <asm/hvcall.h>
+#include <asm/iSeries/LparMap.h>
 
 #ifdef CONFIG_PPC_ISERIES
 #define DO_SOFT_DISABLE
@@ -679,6 +680,11 @@
 	.globl fwnmi_data_area
 fwnmi_data_area:
 
+#ifdef CONFIG_PPC_ISERIES
+	. = LPARMAP_PHYS
+#include "lparmap.s"
+#endif /* CONFIG_PPC_ISERIES */
+
 /*
  * Vectors for the FWNMI option.  Share common code.
  */
diff --git a/arch/ppc64/kernel/iommu.c b/arch/ppc64/kernel/iommu.c
index 8316426..845eebd 100644
--- a/arch/ppc64/kernel/iommu.c
+++ b/arch/ppc64/kernel/iommu.c
@@ -242,7 +242,7 @@
 	dma_addr_t dma_next = 0, dma_addr;
 	unsigned long flags;
 	struct scatterlist *s, *outs, *segstart;
-	int outcount;
+	int outcount, incount;
 	unsigned long handle;
 
 	BUG_ON(direction == DMA_NONE);
@@ -252,6 +252,7 @@
 
 	outs = s = segstart = &sglist[0];
 	outcount = 1;
+	incount = nelems;
 	handle = 0;
 
 	/* Init first segment length for backout at failure */
@@ -338,10 +339,10 @@
 
 	DBG("mapped %d elements:\n", outcount);
 
-	/* For the sake of iommu_free_sg, we clear out the length in the
+	/* For the sake of iommu_unmap_sg, we clear out the length in the
 	 * next entry of the sglist if we didn't fill the list completely
 	 */
-	if (outcount < nelems) {
+	if (outcount < incount) {
 		outs++;
 		outs->dma_address = DMA_ERROR_CODE;
 		outs->dma_length = 0;
diff --git a/arch/ppc64/kernel/lparmap.c b/arch/ppc64/kernel/lparmap.c
new file mode 100644
index 0000000..b81de28
--- /dev/null
+++ b/arch/ppc64/kernel/lparmap.c
@@ -0,0 +1,31 @@
+/*
+ * Copyright (C) 2005  Stephen Rothwell  IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ */
+#include <asm/mmu.h>
+#include <asm/page.h>
+#include <asm/iSeries/LparMap.h>
+
+const struct LparMap __attribute__((__section__(".text"))) xLparMap = {
+	.xNumberEsids = HvEsidsToMap,
+	.xNumberRanges = HvRangesToMap,
+	.xSegmentTableOffs = STAB0_PAGE,
+
+	.xEsids = {
+		{ .xKernelEsid = GET_ESID(KERNELBASE),
+		  .xKernelVsid = KERNEL_VSID(KERNELBASE), },
+		{ .xKernelEsid = GET_ESID(VMALLOCBASE),
+		  .xKernelVsid = KERNEL_VSID(VMALLOCBASE), },
+	},
+
+	.xRanges = {
+		{ .xPages = HvPagesToMap,
+		  .xOffset = 0,
+		  .xVPN = KERNEL_VSID(KERNELBASE) << (SID_SHIFT - PAGE_SHIFT),
+		},
+	},
+};
diff --git a/arch/sh/kernel/entry.S b/arch/sh/kernel/entry.S
index 6615e48..fb636815 100644
--- a/arch/sh/kernel/entry.S
+++ b/arch/sh/kernel/entry.S
@@ -1145,5 +1145,10 @@
 	.long sys_add_key		/* 285 */
 	.long sys_request_key
 	.long sys_keyctl
+	.long sys_ioprio_set
+	.long sys_ioprio_get
+	.long sys_inotify_init		/* 290 */
+	.long sys_inotify_add_watch
+	.long sys_inotify_rm_watch
 
 /* End of entry.S */
diff --git a/arch/sh64/kernel/syscalls.S b/arch/sh64/kernel/syscalls.S
index 6aabc63..a3d0378 100644
--- a/arch/sh64/kernel/syscalls.S
+++ b/arch/sh64/kernel/syscalls.S
@@ -342,4 +342,9 @@
 	.long sys_add_key
 	.long sys_request_key
 	.long sys_keyctl		/* 315 */
+	.long sys_ioprio_set
+	.long sys_ioprio_get
+	.long sys_inotify_init
+	.long sys_inotify_add_watch
+	.long sys_inotify_rm_watch	/* 320 */
 
diff --git a/arch/sparc/kernel/sparc_ksyms.c b/arch/sparc/kernel/sparc_ksyms.c
index 1bd430d..8faa8dc 100644
--- a/arch/sparc/kernel/sparc_ksyms.c
+++ b/arch/sparc/kernel/sparc_ksyms.c
@@ -98,8 +98,9 @@
  * The module references will be fixed up by module_frob_arch_sections.
  */
 #define DOT_ALIAS2(__ret, __x, __arg1, __arg2) \
-	extern __ret __x(__arg1, __arg2) \
-	             __attribute__((weak, alias("." # __x)));
+	extern __ret __x(__arg1, __arg2); \
+	asm(".weak " #__x);\
+	asm(#__x "=." #__x);
 
 DOT_ALIAS2(int, div, int, int)
 DOT_ALIAS2(int, mul, int, int)
diff --git a/arch/sparc64/kernel/Makefile b/arch/sparc64/kernel/Makefile
index 093281b..6f00ab8 100644
--- a/arch/sparc64/kernel/Makefile
+++ b/arch/sparc64/kernel/Makefile
@@ -8,7 +8,7 @@
 extra-y		:= head.o init_task.o vmlinux.lds
 
 obj-y		:= process.o setup.o cpu.o idprom.o \
-		   traps.o devices.o auxio.o \
+		   traps.o devices.o auxio.o una_asm.o \
 		   irq.o ptrace.o time.o sys_sparc.o signal.o \
 		   unaligned.o central.o pci.o starfire.o semaphore.o \
 		   power.o sbus.o iommu_common.o sparc64_ksyms.o chmc.o
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index 100b010..0c9e54b 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -2127,6 +2127,9 @@
 	    TI_PRE_COUNT != offsetof(struct thread_info, preempt_count) ||
 	    TI_NEW_CHILD != offsetof(struct thread_info, new_child) ||
 	    TI_SYS_NOERROR != offsetof(struct thread_info, syscall_noerror) ||
+	    TI_RESTART_BLOCK != offsetof(struct thread_info, restart_block) ||
+	    TI_KUNA_REGS != offsetof(struct thread_info, kern_una_regs) ||
+	    TI_KUNA_INSN != offsetof(struct thread_info, kern_una_insn) ||
 	    TI_FPREGS != offsetof(struct thread_info, fpregs) ||
 	    (TI_FPREGS & (64 - 1)))
 		thread_info_offsets_are_bolixed_dave();
diff --git a/arch/sparc64/kernel/una_asm.S b/arch/sparc64/kernel/una_asm.S
new file mode 100644
index 0000000..cbb4058
--- /dev/null
+++ b/arch/sparc64/kernel/una_asm.S
@@ -0,0 +1,153 @@
+/* una_asm.S: Kernel unaligned trap assembler helpers.
+ *
+ * Copyright (C) 1996,2005 David S. Miller (davem@davemloft.net)
+ * Copyright (C) 1996,1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
+ */
+
+	.text
+
+kernel_unaligned_trap_fault:
+	call	kernel_mna_trap_fault
+	 nop
+	retl
+	 nop
+	.size	kern_unaligned_trap_fault, .-kern_unaligned_trap_fault
+
+	.globl	__do_int_store
+__do_int_store:
+	rd	%asi, %o4
+	wr	%o3, 0, %asi
+	ldx	[%o2], %g3
+	cmp	%o1, 2
+	be,pn	%icc, 2f
+	 cmp	%o1, 4
+	be,pt	%icc, 1f
+	 srlx	%g3, 24, %g2
+	srlx	%g3, 56, %g1
+	srlx	%g3, 48, %g7
+4:	stba	%g1, [%o0] %asi
+	srlx	%g3, 40, %g1
+5:	stba	%g7, [%o0 + 1] %asi
+	srlx	%g3, 32, %g7
+6:	stba	%g1, [%o0 + 2] %asi
+7:	stba	%g7, [%o0 + 3] %asi
+	srlx	%g3, 16, %g1
+8:	stba	%g2, [%o0 + 4] %asi
+	srlx	%g3, 8, %g7
+9:	stba	%g1, [%o0 + 5] %asi
+10:	stba	%g7, [%o0 + 6] %asi
+	ba,pt	%xcc, 0f
+11:	 stba	%g3, [%o0 + 7] %asi
+1:	srl	%g3, 16, %g7
+12:	stba	%g2, [%o0] %asi
+	srl	%g3, 8, %g2
+13:	stba	%g7, [%o0 + 1] %asi
+14:	stba	%g2, [%o0 + 2] %asi
+	ba,pt	%xcc, 0f
+15:	 stba	%g3, [%o0 + 3] %asi
+2:	srl	%g3, 8, %g2
+16:	stba	%g2, [%o0] %asi
+17:	stba	%g3, [%o0 + 1] %asi
+0:
+	wr	%o4, 0x0, %asi
+	retl
+	 nop
+	.size	__do_int_store, .-__do_int_store
+
+	.section	__ex_table
+	.word		4b, kernel_unaligned_trap_fault
+	.word		5b, kernel_unaligned_trap_fault
+	.word		6b, kernel_unaligned_trap_fault
+	.word		7b, kernel_unaligned_trap_fault
+	.word		8b, kernel_unaligned_trap_fault
+	.word		9b, kernel_unaligned_trap_fault
+	.word		10b, kernel_unaligned_trap_fault
+	.word		11b, kernel_unaligned_trap_fault
+	.word		12b, kernel_unaligned_trap_fault
+	.word		13b, kernel_unaligned_trap_fault
+	.word		14b, kernel_unaligned_trap_fault
+	.word		15b, kernel_unaligned_trap_fault
+	.word		16b, kernel_unaligned_trap_fault
+	.word		17b, kernel_unaligned_trap_fault
+	.previous
+
+	.globl	do_int_load
+do_int_load:
+	rd	%asi, %o5
+	wr	%o4, 0, %asi
+	cmp	%o1, 8
+	bge,pn	%icc, 9f
+	 cmp	%o1, 4
+	be,pt	%icc, 6f
+4:	 lduba	[%o2] %asi, %g2
+5:	lduba	[%o2 + 1] %asi, %g3
+	sll	%g2, 8, %g2
+	brz,pt	%o3, 3f
+	 add	%g2, %g3, %g2
+	sllx	%g2, 48, %g2
+	srax	%g2, 48, %g2
+3:	ba,pt	%xcc, 0f
+	 stx	%g2, [%o0]
+6:	lduba	[%o2 + 1] %asi, %g3
+	sll	%g2, 24, %g2
+7:	lduba	[%o2 + 2] %asi, %g7
+	sll	%g3, 16, %g3
+8:	lduba	[%o2 + 3] %asi, %g1
+	sll	%g7, 8, %g7
+	or	%g2, %g3, %g2
+	or	%g7, %g1, %g7
+	or	%g2, %g7, %g2
+	brnz,a,pt %o3, 3f
+	 sra	%g2, 0, %g2
+3:	ba,pt	%xcc, 0f
+	 stx	%g2, [%o0]
+9:	lduba	[%o2] %asi, %g2
+10:	lduba	[%o2 + 1] %asi, %g3
+	sllx	%g2, 56, %g2
+11:	lduba	[%o2 + 2] %asi, %g7
+	sllx	%g3, 48, %g3
+12:	lduba	[%o2 + 3] %asi, %g1
+	sllx	%g7, 40, %g7
+	sllx	%g1, 32, %g1
+	or	%g2, %g3, %g2
+	or	%g7, %g1, %g7
+13:	lduba	[%o2 + 4] %asi, %g3
+	or	%g2, %g7, %g7
+14:	lduba	[%o2 + 5] %asi, %g1
+	sllx	%g3, 24, %g3
+15:	lduba	[%o2 + 6] %asi, %g2
+	sllx	%g1, 16, %g1
+	or	%g7, %g3, %g7
+16:	lduba	[%o2 + 7] %asi, %g3
+	sllx	%g2, 8, %g2
+	or	%g7, %g1, %g7
+	or	%g2, %g3, %g2
+	or	%g7, %g2, %g7
+	cmp	%o1, 8
+	be,a,pt %icc, 0f
+	 stx	%g7, [%o0]
+	srlx	%g7, 32, %g2
+	sra	%g7, 0, %g7
+	stx	%g2, [%o0]
+	stx	%g7, [%o0 + 8]
+0:
+	wr	%o5, 0x0, %asi
+	retl
+	 nop
+	.size	__do_int_load, .-__do_int_load
+
+	.section	__ex_table
+	.word		4b, kernel_unaligned_trap_fault
+	.word		5b, kernel_unaligned_trap_fault
+	.word		6b, kernel_unaligned_trap_fault
+	.word		7b, kernel_unaligned_trap_fault
+	.word		8b, kernel_unaligned_trap_fault
+	.word		9b, kernel_unaligned_trap_fault
+	.word		10b, kernel_unaligned_trap_fault
+	.word		11b, kernel_unaligned_trap_fault
+	.word		12b, kernel_unaligned_trap_fault
+	.word		13b, kernel_unaligned_trap_fault
+	.word		14b, kernel_unaligned_trap_fault
+	.word		15b, kernel_unaligned_trap_fault
+	.word		16b, kernel_unaligned_trap_fault
+	.previous
diff --git a/arch/sparc64/kernel/unaligned.c b/arch/sparc64/kernel/unaligned.c
index 4372bf3..11c3e88 100644
--- a/arch/sparc64/kernel/unaligned.c
+++ b/arch/sparc64/kernel/unaligned.c
@@ -180,169 +180,28 @@
 	die_if_kernel(str, regs);
 }
 
-#define do_integer_load(dest_reg, size, saddr, is_signed, asi, errh) ({		\
-__asm__ __volatile__ (								\
-	"wr	%4, 0, %%asi\n\t"						\
-	"cmp	%1, 8\n\t"							\
-	"bge,pn	%%icc, 9f\n\t"							\
-	" cmp	%1, 4\n\t"							\
-	"be,pt	%%icc, 6f\n"							\
-"4:\t"	" lduba	[%2] %%asi, %%l1\n"						\
-"5:\t"	"lduba	[%2 + 1] %%asi, %%l2\n\t"					\
-	"sll	%%l1, 8, %%l1\n\t"						\
-	"brz,pt	%3, 3f\n\t"							\
-	" add	%%l1, %%l2, %%l1\n\t"						\
-	"sllx	%%l1, 48, %%l1\n\t"						\
-	"srax	%%l1, 48, %%l1\n"						\
-"3:\t"	"ba,pt	%%xcc, 0f\n\t"							\
-	" stx	%%l1, [%0]\n"							\
-"6:\t"	"lduba	[%2 + 1] %%asi, %%l2\n\t"					\
-	"sll	%%l1, 24, %%l1\n"						\
-"7:\t"	"lduba	[%2 + 2] %%asi, %%g7\n\t"					\
-	"sll	%%l2, 16, %%l2\n"						\
-"8:\t"	"lduba	[%2 + 3] %%asi, %%g1\n\t"					\
-	"sll	%%g7, 8, %%g7\n\t"						\
-	"or	%%l1, %%l2, %%l1\n\t"						\
-	"or	%%g7, %%g1, %%g7\n\t"						\
-	"or	%%l1, %%g7, %%l1\n\t"						\
-	"brnz,a,pt %3, 3f\n\t"							\
-	" sra	%%l1, 0, %%l1\n"						\
-"3:\t"	"ba,pt	%%xcc, 0f\n\t"							\
-	" stx	%%l1, [%0]\n"							\
-"9:\t"	"lduba	[%2] %%asi, %%l1\n"						\
-"10:\t"	"lduba	[%2 + 1] %%asi, %%l2\n\t"					\
-	"sllx	%%l1, 56, %%l1\n"						\
-"11:\t"	"lduba	[%2 + 2] %%asi, %%g7\n\t"					\
-	"sllx	%%l2, 48, %%l2\n"						\
-"12:\t"	"lduba	[%2 + 3] %%asi, %%g1\n\t"					\
-	"sllx	%%g7, 40, %%g7\n\t"						\
-	"sllx	%%g1, 32, %%g1\n\t"						\
-	"or	%%l1, %%l2, %%l1\n\t"						\
-	"or	%%g7, %%g1, %%g7\n"						\
-"13:\t"	"lduba	[%2 + 4] %%asi, %%l2\n\t"					\
-	"or	%%l1, %%g7, %%g7\n"						\
-"14:\t"	"lduba	[%2 + 5] %%asi, %%g1\n\t"					\
-	"sllx	%%l2, 24, %%l2\n"						\
-"15:\t"	"lduba	[%2 + 6] %%asi, %%l1\n\t"					\
-	"sllx	%%g1, 16, %%g1\n\t"						\
-	"or	%%g7, %%l2, %%g7\n"						\
-"16:\t"	"lduba	[%2 + 7] %%asi, %%l2\n\t"					\
-	"sllx	%%l1, 8, %%l1\n\t"						\
-	"or	%%g7, %%g1, %%g7\n\t"						\
-	"or	%%l1, %%l2, %%l1\n\t"						\
-	"or	%%g7, %%l1, %%g7\n\t"						\
-	"cmp	%1, 8\n\t"							\
-	"be,a,pt %%icc, 0f\n\t"							\
-	" stx	%%g7, [%0]\n\t"							\
-	"srlx	%%g7, 32, %%l1\n\t"						\
-	"sra	%%g7, 0, %%g7\n\t"						\
-	"stx	%%l1, [%0]\n\t"							\
-	"stx	%%g7, [%0 + 8]\n"						\
-"0:\n\t"									\
-	"wr	%%g0, %5, %%asi\n\n\t"						\
-	".section __ex_table\n\t"						\
-	".word	4b, " #errh "\n\t"						\
-	".word	5b, " #errh "\n\t"						\
-	".word	6b, " #errh "\n\t"						\
-	".word	7b, " #errh "\n\t"						\
-	".word	8b, " #errh "\n\t"						\
-	".word	9b, " #errh "\n\t"						\
-	".word	10b, " #errh "\n\t"						\
-	".word	11b, " #errh "\n\t"						\
-	".word	12b, " #errh "\n\t"						\
-	".word	13b, " #errh "\n\t"						\
-	".word	14b, " #errh "\n\t"						\
-	".word	15b, " #errh "\n\t"						\
-	".word	16b, " #errh "\n\n\t"						\
-	".previous\n\t"								\
-	: : "r" (dest_reg), "r" (size), "r" (saddr), "r" (is_signed),		\
-	  "r" (asi), "i" (ASI_AIUS)						\
-	: "l1", "l2", "g7", "g1", "cc");					\
-})
+extern void do_int_load(unsigned long *dest_reg, int size,
+			unsigned long *saddr, int is_signed, int asi);
 	
-#define store_common(dst_addr, size, src_val, asi, errh) ({			\
-__asm__ __volatile__ (								\
-	"wr	%3, 0, %%asi\n\t"						\
-	"ldx	[%2], %%l1\n"							\
-	"cmp	%1, 2\n\t"							\
-	"be,pn	%%icc, 2f\n\t"							\
-	" cmp	%1, 4\n\t"							\
-	"be,pt	%%icc, 1f\n\t"							\
-	" srlx	%%l1, 24, %%l2\n\t"						\
-	"srlx	%%l1, 56, %%g1\n\t"						\
-	"srlx	%%l1, 48, %%g7\n"						\
-"4:\t"	"stba	%%g1, [%0] %%asi\n\t"						\
-	"srlx	%%l1, 40, %%g1\n"						\
-"5:\t"	"stba	%%g7, [%0 + 1] %%asi\n\t"					\
-	"srlx	%%l1, 32, %%g7\n"						\
-"6:\t"	"stba	%%g1, [%0 + 2] %%asi\n"						\
-"7:\t"	"stba	%%g7, [%0 + 3] %%asi\n\t"					\
-	"srlx	%%l1, 16, %%g1\n"						\
-"8:\t"	"stba	%%l2, [%0 + 4] %%asi\n\t"					\
-	"srlx	%%l1, 8, %%g7\n"						\
-"9:\t"	"stba	%%g1, [%0 + 5] %%asi\n"						\
-"10:\t"	"stba	%%g7, [%0 + 6] %%asi\n\t"					\
-	"ba,pt	%%xcc, 0f\n"							\
-"11:\t"	" stba	%%l1, [%0 + 7] %%asi\n"						\
-"1:\t"	"srl	%%l1, 16, %%g7\n"						\
-"12:\t"	"stba	%%l2, [%0] %%asi\n\t"						\
-	"srl	%%l1, 8, %%l2\n"						\
-"13:\t"	"stba	%%g7, [%0 + 1] %%asi\n"						\
-"14:\t"	"stba	%%l2, [%0 + 2] %%asi\n\t"					\
-	"ba,pt	%%xcc, 0f\n"							\
-"15:\t"	" stba	%%l1, [%0 + 3] %%asi\n"						\
-"2:\t"	"srl	%%l1, 8, %%l2\n"						\
-"16:\t"	"stba	%%l2, [%0] %%asi\n"						\
-"17:\t"	"stba	%%l1, [%0 + 1] %%asi\n"						\
-"0:\n\t"									\
-	"wr	%%g0, %4, %%asi\n\n\t"						\
-	".section __ex_table\n\t"						\
-	".word	4b, " #errh "\n\t"						\
-	".word	5b, " #errh "\n\t"						\
-	".word	6b, " #errh "\n\t"						\
-	".word	7b, " #errh "\n\t"						\
-	".word	8b, " #errh "\n\t"						\
-	".word	9b, " #errh "\n\t"						\
-	".word	10b, " #errh "\n\t"						\
-	".word	11b, " #errh "\n\t"						\
-	".word	12b, " #errh "\n\t"						\
-	".word	13b, " #errh "\n\t"						\
-	".word	14b, " #errh "\n\t"						\
-	".word	15b, " #errh "\n\t"						\
-	".word	16b, " #errh "\n\t"						\
-	".word	17b, " #errh "\n\n\t"						\
-	".previous\n\t"								\
-	: : "r" (dst_addr), "r" (size), "r" (src_val), "r" (asi), "i" (ASI_AIUS)\
-	: "l1", "l2", "g7", "g1", "cc");					\
-})
+extern void __do_int_store(unsigned long *dst_addr, int size,
+			   unsigned long *src_val, int asi);
 
-#define do_integer_store(reg_num, size, dst_addr, regs, asi, errh) ({		\
-	unsigned long zero = 0;							\
-	unsigned long *src_val = &zero;						\
-										\
-	if (size == 16) {							\
-		size = 8;							\
-		zero = (((long)(reg_num ? 					\
-		        (unsigned)fetch_reg(reg_num, regs) : 0)) << 32) |	\
-			(unsigned)fetch_reg(reg_num + 1, regs);			\
-	} else if (reg_num) src_val = fetch_reg_addr(reg_num, regs);		\
-	store_common(dst_addr, size, src_val, asi, errh);			\
-})
+static inline void do_int_store(int reg_num, int size, unsigned long *dst_addr,
+				struct pt_regs *regs, int asi)
+{
+	unsigned long zero = 0;
+	unsigned long *src_val = &zero;
 
-extern void smp_capture(void);
-extern void smp_release(void);
-
-#define do_atomic(srcdest_reg, mem, errh) ({					\
-	unsigned long flags, tmp;						\
-										\
-	smp_capture();								\
-	local_irq_save(flags);							\
-	tmp = *srcdest_reg;							\
-	do_integer_load(srcdest_reg, 4, mem, 0, errh);				\
-	store_common(mem, 4, &tmp, errh);					\
-	local_irq_restore(flags);						\
-	smp_release();								\
-})
+	if (size == 16) {
+		size = 8;
+		zero = (((long)(reg_num ?
+		        (unsigned)fetch_reg(reg_num, regs) : 0)) << 32) |
+			(unsigned)fetch_reg(reg_num + 1, regs);
+	} else if (reg_num) {
+		src_val = fetch_reg_addr(reg_num, regs);
+	}
+	__do_int_store(dst_addr, size, src_val, asi);
+}
 
 static inline void advance(struct pt_regs *regs)
 {
@@ -364,24 +223,29 @@
 	return !floating_point_load_or_store_p(insn);
 }
 
-void kernel_mna_trap_fault(struct pt_regs *regs, unsigned int insn) __asm__ ("kernel_mna_trap_fault");
-
-void kernel_mna_trap_fault(struct pt_regs *regs, unsigned int insn)
+void kernel_mna_trap_fault(void)
 {
-	unsigned long g2 = regs->u_regs [UREG_G2];
+	struct pt_regs *regs = current_thread_info()->kern_una_regs;
+	unsigned int insn = current_thread_info()->kern_una_insn;
+	unsigned long g2 = regs->u_regs[UREG_G2];
 	unsigned long fixup = search_extables_range(regs->tpc, &g2);
 
 	if (!fixup) {
-		unsigned long address = compute_effective_address(regs, insn, ((insn >> 25) & 0x1f));
+		unsigned long address;
+
+		address = compute_effective_address(regs, insn,
+						    ((insn >> 25) & 0x1f));
         	if (address < PAGE_SIZE) {
-                	printk(KERN_ALERT "Unable to handle kernel NULL pointer dereference in mna handler");
+                	printk(KERN_ALERT "Unable to handle kernel NULL "
+			       "pointer dereference in mna handler");
         	} else
-                	printk(KERN_ALERT "Unable to handle kernel paging request in mna handler");
+                	printk(KERN_ALERT "Unable to handle kernel paging "
+			       "request in mna handler");
 	        printk(KERN_ALERT " at virtual address %016lx\n",address);
-		printk(KERN_ALERT "current->{mm,active_mm}->context = %016lx\n",
+		printk(KERN_ALERT "current->{active_,}mm->context = %016lx\n",
 			(current->mm ? CTX_HWBITS(current->mm->context) :
 			CTX_HWBITS(current->active_mm->context)));
-		printk(KERN_ALERT "current->{mm,active_mm}->pgd = %016lx\n",
+		printk(KERN_ALERT "current->{active_,}mm->pgd = %016lx\n",
 			(current->mm ? (unsigned long) current->mm->pgd :
 			(unsigned long) current->active_mm->pgd));
 	        die_if_kernel("Oops", regs);
@@ -400,48 +264,41 @@
 	enum direction dir = decode_direction(insn);
 	int size = decode_access_size(insn);
 
+	current_thread_info()->kern_una_regs = regs;
+	current_thread_info()->kern_una_insn = insn;
+
 	if (!ok_for_kernel(insn) || dir == both) {
-		printk("Unsupported unaligned load/store trap for kernel at <%016lx>.\n",
-		       regs->tpc);
-		unaligned_panic("Kernel does fpu/atomic unaligned load/store.", regs);
+		printk("Unsupported unaligned load/store trap for kernel "
+		       "at <%016lx>.\n", regs->tpc);
+		unaligned_panic("Kernel does fpu/atomic "
+				"unaligned load/store.", regs);
 
-		__asm__ __volatile__ ("\n"
-"kernel_unaligned_trap_fault:\n\t"
-		"mov	%0, %%o0\n\t"
-		"call	kernel_mna_trap_fault\n\t"
-		" mov	%1, %%o1\n\t"
-		:
-		: "r" (regs), "r" (insn)
-		: "o0", "o1", "o2", "o3", "o4", "o5", "o7",
-		  "g1", "g2", "g3", "g4", "g7", "cc");
+		kernel_mna_trap_fault();
 	} else {
-		unsigned long addr = compute_effective_address(regs, insn, ((insn >> 25) & 0x1f));
+		unsigned long addr;
 
+		addr = compute_effective_address(regs, insn,
+						 ((insn >> 25) & 0x1f));
 #ifdef DEBUG_MNA
-		printk("KMNA: pc=%016lx [dir=%s addr=%016lx size=%d] retpc[%016lx]\n",
-		       regs->tpc, dirstrings[dir], addr, size, regs->u_regs[UREG_RETPC]);
+		printk("KMNA: pc=%016lx [dir=%s addr=%016lx size=%d] "
+		       "retpc[%016lx]\n",
+		       regs->tpc, dirstrings[dir], addr, size,
+		       regs->u_regs[UREG_RETPC]);
 #endif
 		switch (dir) {
 		case load:
-			do_integer_load(fetch_reg_addr(((insn>>25)&0x1f), regs),
-					size, (unsigned long *) addr,
-					decode_signedness(insn), decode_asi(insn, regs),
-					kernel_unaligned_trap_fault);
+			do_int_load(fetch_reg_addr(((insn>>25)&0x1f), regs),
+				    size, (unsigned long *) addr,
+				    decode_signedness(insn),
+				    decode_asi(insn, regs));
 			break;
 
 		case store:
-			do_integer_store(((insn>>25)&0x1f), size,
-					 (unsigned long *) addr, regs,
-					 decode_asi(insn, regs),
-					 kernel_unaligned_trap_fault);
+			do_int_store(((insn>>25)&0x1f), size,
+				     (unsigned long *) addr, regs,
+				     decode_asi(insn, regs));
 			break;
-#if 0 /* unsupported */
-		case both:
-			do_atomic(fetch_reg_addr(((insn>>25)&0x1f), regs),
-				  (unsigned long *) addr,
-				  kernel_unaligned_trap_fault);
-			break;
-#endif
+
 		default:
 			panic("Impossible kernel unaligned trap.");
 			/* Not reached... */
diff --git a/arch/sparc64/kernel/us2e_cpufreq.c b/arch/sparc64/kernel/us2e_cpufreq.c
index 7aae0a1..686e526 100644
--- a/arch/sparc64/kernel/us2e_cpufreq.c
+++ b/arch/sparc64/kernel/us2e_cpufreq.c
@@ -88,7 +88,6 @@
 {
 	unsigned long old_refr_count, refr_count, mctrl;
 
-
 	refr_count  = (clock_tick * MCTRL0_REFR_INTERVAL);
 	refr_count /= (MCTRL0_REFR_CLKS_P_CNT * divisor * 1000000000UL);
 
@@ -230,6 +229,25 @@
 	return ret;
 }
 
+static unsigned int us2e_freq_get(unsigned int cpu)
+{
+	cpumask_t cpus_allowed;
+	unsigned long clock_tick, estar;
+
+	if (!cpu_online(cpu))
+		return 0;
+
+	cpus_allowed = current->cpus_allowed;
+	set_cpus_allowed(current, cpumask_of_cpu(cpu));
+
+	clock_tick = sparc64_get_clock_tick(cpu) / 1000;
+	estar = read_hbreg(HBIRD_ESTAR_MODE_ADDR);
+
+	set_cpus_allowed(current, cpus_allowed);
+
+	return clock_tick / estar_to_divisor(estar);
+}
+
 static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index)
 {
 	unsigned long new_bits, new_freq;
@@ -243,7 +261,7 @@
 	cpus_allowed = current->cpus_allowed;
 	set_cpus_allowed(current, cpumask_of_cpu(cpu));
 
-	new_freq = clock_tick = sparc64_get_clock_tick(cpu);
+	new_freq = clock_tick = sparc64_get_clock_tick(cpu) / 1000;
 	new_bits = index_to_estar_mode(index);
 	divisor = index_to_divisor(index);
 	new_freq /= divisor;
@@ -258,7 +276,8 @@
 	cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
 
 	if (old_divisor != divisor)
-		us2e_transition(estar, new_bits, clock_tick, old_divisor, divisor);
+		us2e_transition(estar, new_bits, clock_tick * 1000,
+				old_divisor, divisor);
 
 	cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
 
@@ -272,10 +291,8 @@
 	unsigned int new_index = 0;
 
 	if (cpufreq_frequency_table_target(policy,
-					      &us2e_freq_table[policy->cpu].table[0],
-					      target_freq,
-					      relation,
-					      &new_index))
+					   &us2e_freq_table[policy->cpu].table[0],
+					   target_freq, relation, &new_index))
 		return -EINVAL;
 
 	us2e_set_cpu_divider_index(policy->cpu, new_index);
@@ -292,7 +309,7 @@
 static int __init us2e_freq_cpu_init(struct cpufreq_policy *policy)
 {
 	unsigned int cpu = policy->cpu;
-	unsigned long clock_tick = sparc64_get_clock_tick(cpu);
+	unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
 	struct cpufreq_frequency_table *table =
 		&us2e_freq_table[cpu].table[0];
 
@@ -351,9 +368,10 @@
 		memset(us2e_freq_table, 0,
 		       (NR_CPUS * sizeof(struct us2e_freq_percpu_info)));
 
+		driver->init = us2e_freq_cpu_init;
 		driver->verify = us2e_freq_verify;
 		driver->target = us2e_freq_target;
-		driver->init = us2e_freq_cpu_init;
+		driver->get = us2e_freq_get;
 		driver->exit = us2e_freq_cpu_exit;
 		driver->owner = THIS_MODULE,
 		strcpy(driver->name, "UltraSPARC-IIe");
diff --git a/arch/sparc64/kernel/us3_cpufreq.c b/arch/sparc64/kernel/us3_cpufreq.c
index 18fe54b..9080e7c 100644
--- a/arch/sparc64/kernel/us3_cpufreq.c
+++ b/arch/sparc64/kernel/us3_cpufreq.c
@@ -56,7 +56,7 @@
 
 static unsigned long get_current_freq(unsigned int cpu, unsigned long safari_cfg)
 {
-	unsigned long clock_tick = sparc64_get_clock_tick(cpu);
+	unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
 	unsigned long ret;
 
 	switch (safari_cfg & SAFARI_CFG_DIV_MASK) {
@@ -76,6 +76,26 @@
 	return ret;
 }
 
+static unsigned int us3_freq_get(unsigned int cpu)
+{
+	cpumask_t cpus_allowed;
+	unsigned long reg;
+	unsigned int ret;
+
+	if (!cpu_online(cpu))
+		return 0;
+
+	cpus_allowed = current->cpus_allowed;
+	set_cpus_allowed(current, cpumask_of_cpu(cpu));
+
+	reg = read_safari_cfg();
+	ret = get_current_freq(cpu, reg);
+
+	set_cpus_allowed(current, cpus_allowed);
+
+	return ret;
+}
+
 static void us3_set_cpu_divider_index(unsigned int cpu, unsigned int index)
 {
 	unsigned long new_bits, new_freq, reg;
@@ -88,7 +108,7 @@
 	cpus_allowed = current->cpus_allowed;
 	set_cpus_allowed(current, cpumask_of_cpu(cpu));
 
-	new_freq = sparc64_get_clock_tick(cpu);
+	new_freq = sparc64_get_clock_tick(cpu) / 1000;
 	switch (index) {
 	case 0:
 		new_bits = SAFARI_CFG_DIV_1;
@@ -150,7 +170,7 @@
 static int __init us3_freq_cpu_init(struct cpufreq_policy *policy)
 {
 	unsigned int cpu = policy->cpu;
-	unsigned long clock_tick = sparc64_get_clock_tick(cpu);
+	unsigned long clock_tick = sparc64_get_clock_tick(cpu) / 1000;
 	struct cpufreq_frequency_table *table =
 		&us3_freq_table[cpu].table[0];
 
@@ -206,9 +226,10 @@
 		memset(us3_freq_table, 0,
 		       (NR_CPUS * sizeof(struct us3_freq_percpu_info)));
 
+		driver->init = us3_freq_cpu_init;
 		driver->verify = us3_freq_verify;
 		driver->target = us3_freq_target;
-		driver->init = us3_freq_cpu_init;
+		driver->get = us3_freq_get;
 		driver->exit = us3_freq_cpu_exit;
 		driver->owner = THIS_MODULE,
 		strcpy(driver->name, "UltraSPARC-III");
diff --git a/arch/um/kernel/skas/process.c b/arch/um/kernel/skas/process.c
index 6dd9e5b..f228f8b 100644
--- a/arch/um/kernel/skas/process.c
+++ b/arch/um/kernel/skas/process.c
@@ -61,7 +61,11 @@
 
                 CATCH_EINTR(n = waitpid(pid, &status, WUNTRACED));
         } while((n >= 0) && WIFSTOPPED(status) &&
-                (WSTOPSIG(status) == SIGVTALRM));
+                ((WSTOPSIG(status) == SIGVTALRM) ||
+		 /* running UML inside a detached screen can cause
+		  * SIGWINCHes
+		  */
+		 (WSTOPSIG(status) == SIGWINCH)));
 
         if((n < 0) || !WIFSTOPPED(status) ||
            (WSTOPSIG(status) != SIGUSR1 && WSTOPSIG(status) != SIGTRAP)){
diff --git a/arch/um/os-Linux/elf_aux.c b/arch/um/os-Linux/elf_aux.c
index 9416e1c..4cca3e9 100644
--- a/arch/um/os-Linux/elf_aux.c
+++ b/arch/um/os-Linux/elf_aux.c
@@ -9,7 +9,6 @@
  */
 #include <elf.h>
 #include <stddef.h>
-#include <asm/elf.h>
 #include "init.h"
 #include "elf_user.h"
 #include "mem_user.h"
diff --git a/arch/x86_64/kernel/smpboot.c b/arch/x86_64/kernel/smpboot.c
index b15761f..fa25e39 100644
--- a/arch/x86_64/kernel/smpboot.c
+++ b/arch/x86_64/kernel/smpboot.c
@@ -492,6 +492,14 @@
 	 */
 	set_cpu_sibling_map(smp_processor_id());
 
+	/* 
+  	 * Wait for TSC sync to not schedule things before.
+	 * We still process interrupts, which could see an inconsistent
+	 * time in that window unfortunately. 
+	 * Do this here because TSC sync has global unprotected state.
+ 	 */
+	tsc_sync_wait();
+
 	/*
 	 * We need to hold call_lock, so there is no inconsistency
 	 * between the time smp_call_function() determines number of
@@ -509,13 +517,6 @@
 	per_cpu(cpu_state, smp_processor_id()) = CPU_ONLINE;
 	unlock_ipi_call_lock();
 
-	mb();
-
-	/* Wait for TSC sync to not schedule things before.
-	   We still process interrupts, which could see an inconsistent
-	   time in that window unfortunately. */
-	tsc_sync_wait();
-
 	cpu_idle();
 }
 
diff --git a/arch/x86_64/mm/fault.c b/arch/x86_64/mm/fault.c
index 493819e..ca914c3 100644
--- a/arch/x86_64/mm/fault.c
+++ b/arch/x86_64/mm/fault.c
@@ -211,9 +211,7 @@
 {
 	if (tsk->pid == 1)
 		return 1;
-	/* Warn for strace, but not for gdb */
-	if (!test_ti_thread_flag(tsk->thread_info, TIF_SYSCALL_TRACE) &&
-	    (tsk->ptrace & PT_PTRACED))
+	if (tsk->ptrace & PT_PTRACED)
 		return 0;
 	return (tsk->sighand->action[sig-1].sa.sa_handler == SIG_IGN) ||
 		(tsk->sighand->action[sig-1].sa.sa_handler == SIG_DFL);
diff --git a/drivers/acpi/motherboard.c b/drivers/acpi/motherboard.c
index 2934475..61ea707 100644
--- a/drivers/acpi/motherboard.c
+++ b/drivers/acpi/motherboard.c
@@ -43,7 +43,7 @@
  */
 #define IS_RESERVED_ADDR(base, len) \
 	(((len) > 0) && ((base) > 0) && ((base) + (len) < IO_SPACE_LIMIT) \
-	&& ((base) + (len) > 0x1000))
+	&& ((base) + (len) > PCIBIOS_MIN_IO))
 
 /*
  * Clearing the flag (IORESOURCE_BUSY) allows drivers to use
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 7289da3..0d11d6e 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -71,7 +71,7 @@
 extern char line_buf[80];
 #endif /*ENABLE_DEBUGGER*/
 
-int acpi_specific_hotkey_enabled;
+int acpi_specific_hotkey_enabled = TRUE;
 EXPORT_SYMBOL(acpi_specific_hotkey_enabled);
 
 static unsigned int acpi_irq_irq;
@@ -1162,11 +1162,11 @@
 int __init
 acpi_hotkey_setup(char *str)
 {
-	acpi_specific_hotkey_enabled = TRUE;
+	acpi_specific_hotkey_enabled = FALSE;
 	return 1;
 }
 
-__setup("acpi_specific_hotkey", acpi_hotkey_setup);
+__setup("acpi_generic_hotkey", acpi_hotkey_setup);
 
 /*
  * max_cstate is defined in the base kernel so modules can
diff --git a/drivers/base/bus.c b/drivers/base/bus.c
index 96fe2f9..ab53832 100644
--- a/drivers/base/bus.c
+++ b/drivers/base/bus.c
@@ -180,7 +180,9 @@
 		up(&dev->sem);
 		put_device(dev);
 	}
-	return err;
+	if (err)
+		return err;
+	return count;
 }
 static DRIVER_ATTR(bind, S_IWUSR, NULL, driver_bind);
 
diff --git a/drivers/base/class.c b/drivers/base/class.c
index 479c125..0154a16 100644
--- a/drivers/base/class.c
+++ b/drivers/base/class.c
@@ -299,6 +299,11 @@
 
 	pr_debug("device class '%s': release.\n", cd->class_id);
 
+	if (cd->devt_attr) {
+		kfree(cd->devt_attr);
+		cd->devt_attr = NULL;
+	}
+
 	if (cls->release)
 		cls->release(cd);
 	else {
@@ -591,11 +596,8 @@
 
 	if (class_dev->dev)
 		sysfs_remove_link(&class_dev->kobj, "device");
-	if (class_dev->devt_attr) {
+	if (class_dev->devt_attr)
 		class_device_remove_file(class_dev, class_dev->devt_attr);
-		kfree(class_dev->devt_attr);
-		class_dev->devt_attr = NULL;
-	}
 	class_device_remove_attrs(class_dev);
 
 	kobject_hotplug(&class_dev->kobj, KOBJ_REMOVE);
diff --git a/drivers/ide/Kconfig b/drivers/ide/Kconfig
index 5f33df4..1cadd2c 100644
--- a/drivers/ide/Kconfig
+++ b/drivers/ide/Kconfig
@@ -764,6 +764,7 @@
 config BLK_DEV_IDEDMA_PMAC
 	bool "PowerMac IDE DMA support"
 	depends on BLK_DEV_IDE_PMAC
+	select BLK_DEV_IDEDMA_PCI
 	help
 	  This option allows the driver for the built-in IDE controller on
 	  Power Macintoshes and PowerBooks to use DMA (direct memory access)
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 9eab642..29c22fc2 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -317,7 +317,7 @@
 	unsigned long flags;
 } idefloppy_floppy_t;
 
-#define IDEFLOPPY_TICKS_DELAY	3	/* default delay for ZIP 100 */
+#define IDEFLOPPY_TICKS_DELAY	HZ/20	/* default delay for ZIP 100 (50ms) */
 
 /*
  *	Floppy flag bits values.
diff --git a/drivers/ide/pci/generic.c b/drivers/ide/pci/generic.c
index da46577..6e3ab0c 100644
--- a/drivers/ide/pci/generic.c
+++ b/drivers/ide/pci/generic.c
@@ -173,6 +173,12 @@
 		.channels	= 2,
 		.autodma	= NOAUTODMA,
 		.bootable	= ON_BOARD,
+	},{	/* 14 */
+		.name		= "Revolution",
+		.init_hwif	= init_hwif_generic,
+		.channels	= 2,
+		.autodma	= AUTODMA,
+		.bootable	= OFF_BOARD,
 	}
 };
 
@@ -231,6 +237,7 @@
 	{ PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO,     PCI_ANY_ID, PCI_ANY_ID, 0, 0, 11},
 	{ PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_1,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 12},
 	{ PCI_VENDOR_ID_TOSHIBA,PCI_DEVICE_ID_TOSHIBA_PICCOLO_2,   PCI_ANY_ID, PCI_ANY_ID, 0, 0, 13},
+	{ PCI_VENDOR_ID_NETCELL,PCI_DEVICE_ID_REVOLUTION,          PCI_ANY_ID, PCI_ANY_ID, 0, 0, 14},
 	/* Must come last. If you add entries adjust this table appropriately and the init_one code */
 	{ PCI_ANY_ID,		PCI_ANY_ID,			   PCI_ANY_ID, PCI_ANY_ID, PCI_CLASS_STORAGE_IDE << 8, 0xFFFFFF00UL, 0},
 	{ 0, },
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index c6f5fa4..ff2e217 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -21,6 +21,9 @@
  *
  *   CSB6: `Champion South Bridge' IDE Interface (optional: third channel)
  *
+ *   HT1000: AKA BCM5785 - Hypertransport Southbridge for Opteron systems. IDE
+ *   controller same as the CSB6. Single channel ATA100 only.
+ *
  * Documentation:
  *	Available under NDA only. Errata info very hard to get.
  *
@@ -71,6 +74,8 @@
 	if (!svwks_revision)
 		pci_read_config_byte(dev, PCI_REVISION_ID, &svwks_revision);
 
+	if (dev->device == PCI_DEVICE_ID_SERVERWORKS_HT1000IDE)
+		return 2;
 	if (dev->device == PCI_DEVICE_ID_SERVERWORKS_OSB4IDE) {
 		u32 reg = 0;
 		if (isa_dev)
@@ -109,6 +114,7 @@
 		case PCI_DEVICE_ID_SERVERWORKS_CSB5IDE:
 		case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE:
 		case PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2:
+		case PCI_DEVICE_ID_SERVERWORKS_HT1000IDE:
 			return 1;
 		default:
 			break;
@@ -438,6 +444,13 @@
 			btr |= (svwks_revision >= SVWKS_CSB5_REVISION_NEW) ? 0x3 : 0x2;
 		pci_write_config_byte(dev, 0x5A, btr);
 	}
+	/* Setup HT1000 SouthBridge Controller - Single Channel Only */
+	else if (dev->device == PCI_DEVICE_ID_SERVERWORKS_HT1000IDE) {
+		pci_read_config_byte(dev, 0x5A, &btr);
+		btr &= ~0x40;
+		btr |= 0x3;
+		pci_write_config_byte(dev, 0x5A, btr);
+	}
 
 	return (dev->irq) ? dev->irq : 0;
 }
@@ -629,6 +642,15 @@
 		.channels	= 1,	/* 2 */
 		.autodma	= AUTODMA,
 		.bootable	= ON_BOARD,
+	},{	/* 4 */
+		.name		= "SvrWks HT1000",
+		.init_setup	= init_setup_svwks,
+		.init_chipset	= init_chipset_svwks,
+		.init_hwif	= init_hwif_svwks,
+		.init_dma	= init_dma_svwks,
+		.channels	= 1,	/* 2 */
+		.autodma	= AUTODMA,
+		.bootable	= ON_BOARD,
 	}
 };
 
@@ -653,6 +675,7 @@
 	{ PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB5IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},
 	{ PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},
 	{ PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3},
+	{ PCI_VENDOR_ID_SERVERWORKS, PCI_DEVICE_ID_SERVERWORKS_HT1000IDE, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4},
 	{ 0, },
 };
 MODULE_DEVICE_TABLE(pci, svwks_pci_tbl);
diff --git a/drivers/ide/ppc/pmac.c b/drivers/ide/ppc/pmac.c
index be0fcc8..ea65b07 100644
--- a/drivers/ide/ppc/pmac.c
+++ b/drivers/ide/ppc/pmac.c
@@ -1664,7 +1664,7 @@
 };
 
 static struct pci_device_id pmac_ide_pci_match[] = {
-	{ PCI_VENDOR_ID_APPLE, PCI_DEVIEC_ID_APPLE_UNI_N_ATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
+	{ PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_UNI_N_ATA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 	{ PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_IPID_ATA100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 	{ PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_K2_ATA100, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
 	{ PCI_VENDOR_ID_APPLE, PCI_DEVICE_ID_APPLE_SH_ATA,
diff --git a/drivers/ide/setup-pci.c b/drivers/ide/setup-pci.c
index 77da827..18ed776 100644
--- a/drivers/ide/setup-pci.c
+++ b/drivers/ide/setup-pci.c
@@ -229,6 +229,7 @@
 			case PCI_DEVICE_ID_AMD_VIPER_7409:
 			case PCI_DEVICE_ID_CMD_643:
 			case PCI_DEVICE_ID_SERVERWORKS_CSB5IDE:
+			case PCI_DEVICE_ID_REVOLUTION:
 				simplex_stat = hwif->INB(dma_base + 2);
 				hwif->OUTB((simplex_stat&0x60),(dma_base + 2));
 				simplex_stat = hwif->INB(dma_base + 2);
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 480f658..d4c2756 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -623,6 +623,7 @@
 		mddev->raid_disks = sb->raid_disks;
 		mddev->size = sb->size;
 		mddev->events = md_event(sb);
+		mddev->bitmap_offset = 0;
 
 		if (sb->state & (1<<MD_SB_CLEAN))
 			mddev->recovery_cp = MaxSector;
@@ -938,6 +939,7 @@
 		mddev->raid_disks = le32_to_cpu(sb->raid_disks);
 		mddev->size = le64_to_cpu(sb->size)/2;
 		mddev->events = le64_to_cpu(sb->events);
+		mddev->bitmap_offset = 0;
 		
 		mddev->recovery_cp = le64_to_cpu(sb->resync_offset);
 		memcpy(mddev->uuid, sb->set_uuid, 16);
@@ -1824,6 +1826,7 @@
 		fput(mddev->bitmap_file);
 		mddev->bitmap_file = NULL;
 	}
+	mddev->bitmap_offset = 0;
 
 	/*
 	 * Free resources if final stop
diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c
index 7b293f0..34b80de 100644
--- a/drivers/net/8139cp.c
+++ b/drivers/net/8139cp.c
@@ -1897,6 +1897,7 @@
 {
 	struct net_device *dev;
 	struct cp_private *cp;
+	unsigned long flags;
 
 	dev = pci_get_drvdata (pdev);
 	cp  = netdev_priv(dev);
@@ -1910,6 +1911,12 @@
 	
 	cp_init_hw (cp);
 	netif_start_queue (dev);
+
+	spin_lock_irqsave (&cp->lock, flags);
+
+	mii_check_media(&cp->mii_if, netif_msg_link(cp), FALSE);
+
+	spin_unlock_irqrestore (&cp->lock, flags);
 	
 	return 0;
 }
diff --git a/drivers/net/dm9000.c b/drivers/net/dm9000.c
index 5fddc0f..6440a89 100644
--- a/drivers/net/dm9000.c
+++ b/drivers/net/dm9000.c
@@ -48,6 +48,10 @@
  *                        net_device_stats
  *                      * introduced tx_timeout function
  *                      * reworked locking
+ *
+ *	  01-Jul-2005   Ben Dooks <ben@simtec.co.uk>
+ *			* fixed spinlock call without pointer
+ *			* ensure spinlock is initialised
  */
 
 #include <linux/module.h>
@@ -148,7 +152,6 @@
 static int dm9000_open(struct net_device *);
 static int dm9000_start_xmit(struct sk_buff *, struct net_device *);
 static int dm9000_stop(struct net_device *);
-static int dm9000_do_ioctl(struct net_device *, struct ifreq *, int);
 
 
 static void dm9000_timer(unsigned long);
@@ -322,7 +325,7 @@
 
 	/* Save previous register address */
 	reg_save = readb(db->io_addr);
-	spin_lock_irqsave(db->lock,flags);
+	spin_lock_irqsave(&db->lock,flags);
 
 	netif_stop_queue(dev);
 	dm9000_reset(db);
@@ -333,7 +336,7 @@
 
 	/* Restore previous register address */
 	writeb(reg_save, db->io_addr);
-	spin_unlock_irqrestore(db->lock,flags);
+	spin_unlock_irqrestore(&db->lock,flags);
 }
 
 
@@ -387,8 +390,6 @@
 	int i;
 	u32 id_val;
 
-	printk(KERN_INFO "%s Ethernet Driver\n", CARDNAME);
-
 	/* Init network device */
 	ndev = alloc_etherdev(sizeof (struct board_info));
 	if (!ndev) {
@@ -405,6 +406,8 @@
 	db = (struct board_info *) ndev->priv;
 	memset(db, 0, sizeof (*db));
 
+	spin_lock_init(&db->lock);
+
 	if (pdev->num_resources < 2) {
 		ret = -ENODEV;
 		goto out;
@@ -541,7 +544,6 @@
 	ndev->stop		 = &dm9000_stop;
 	ndev->get_stats		 = &dm9000_get_stats;
 	ndev->set_multicast_list = &dm9000_hash_table;
-	ndev->do_ioctl		 = &dm9000_do_ioctl;
 
 #ifdef DM9000_PROGRAM_EEPROM
 	program_eeprom(db);
@@ -612,7 +614,7 @@
 
 	/* set and active a timer process */
 	init_timer(&db->timer);
-	db->timer.expires  = DM9000_TIMER_WUT * 2;
+	db->timer.expires  = DM9000_TIMER_WUT;
 	db->timer.data     = (unsigned long) dev;
 	db->timer.function = &dm9000_timer;
 	add_timer(&db->timer);
@@ -845,15 +847,6 @@
 	return &db->stats;
 }
 
-/*
- *  Process the upper socket ioctl command
- */
-static int
-dm9000_do_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
-{
-	PRINTK1("entering %s\n",__FUNCTION__);
-	return 0;
-}
 
 /*
  *  A periodic timer routine
@@ -864,21 +857,11 @@
 {
 	struct net_device *dev = (struct net_device *) data;
 	board_info_t *db = (board_info_t *) dev->priv;
-	u8 reg_save;
-	unsigned long flags;
 
 	PRINTK3("dm9000_timer()\n");
 
-	spin_lock_irqsave(db->lock,flags);
-	/* Save previous register address */
-	reg_save = readb(db->io_addr);
-
 	mii_check_media(&db->mii, netif_msg_link(db), 0);
 
-	/* Restore previous register address */
-	writeb(reg_save, db->io_addr);
-	spin_unlock_irqrestore(db->lock,flags);
-
 	/* Set timer again */
 	db->timer.expires = DM9000_TIMER_WUT;
 	add_timer(&db->timer);
@@ -1098,9 +1081,14 @@
 {
 	board_info_t *db = (board_info_t *) dev->priv;
 	unsigned long flags;
+	unsigned int reg_save;
 	int ret;
 
 	spin_lock_irqsave(&db->lock,flags);
+
+	/* Save previous register address */
+	reg_save = readb(db->io_addr);
+
 	/* Fill the phyxcer register into REG_0C */
 	iow(db, DM9000_EPAR, DM9000_PHY | reg);
 
@@ -1111,6 +1099,9 @@
 	/* The read data keeps on REG_0D & REG_0E */
 	ret = (ior(db, DM9000_EPDRH) << 8) | ior(db, DM9000_EPDRL);
 
+	/* restore the previous address */
+	writeb(reg_save, db->io_addr);
+
 	spin_unlock_irqrestore(&db->lock,flags);
 
 	return ret;
@@ -1124,9 +1115,13 @@
 {
 	board_info_t *db = (board_info_t *) dev->priv;
 	unsigned long flags;
+	unsigned long reg_save;
 
 	spin_lock_irqsave(&db->lock,flags);
 
+	/* Save previous register address */
+	reg_save = readb(db->io_addr);
+
 	/* Fill the phyxcer register into REG_0C */
 	iow(db, DM9000_EPAR, DM9000_PHY | reg);
 
@@ -1138,6 +1133,9 @@
 	udelay(500);		/* Wait write complete */
 	iow(db, DM9000_EPCR, 0x0);	/* Clear phyxcer write command */
 
+	/* restore the previous address */
+	writeb(reg_save, db->io_addr);
+
 	spin_unlock_irqrestore(&db->lock,flags);
 }
 
@@ -1202,6 +1200,8 @@
 static int __init
 dm9000_init(void)
 {
+	printk(KERN_INFO "%s Ethernet Driver\n", CARDNAME);
+
 	return driver_register(&dm9000_driver);	/* search board and register */
 }
 
diff --git a/drivers/net/ioc3-eth.c b/drivers/net/ioc3-eth.c
index d520b59..49e5467 100644
--- a/drivers/net/ioc3-eth.c
+++ b/drivers/net/ioc3-eth.c
@@ -499,7 +499,7 @@
 	ioc3_w_micr((phy << MICR_PHYADDR_SHIFT) | reg | MICR_READTRIG);
 	while (ioc3_r_micr() & MICR_BUSY);
 
-	return ioc3_r_micr() & MIDR_DATA_MASK;
+	return ioc3_r_midr_r() & MIDR_DATA_MASK;
 }
 
 static void ioc3_mdio_write(struct net_device *dev, int phy, int reg, int data)
@@ -1291,7 +1291,6 @@
 	dev->features		= NETIF_F_IP_CSUM;
 #endif
 
-	ioc3_setup_duplex(ip);
 	sw_physid1 = ioc3_mdio_read(dev, ip->mii.phy_id, MII_PHYSID1);
 	sw_physid2 = ioc3_mdio_read(dev, ip->mii.phy_id, MII_PHYSID2);
 
@@ -1300,6 +1299,7 @@
 		goto out_stop;
 
 	mii_check_media(&ip->mii, 1, 1);
+	ioc3_setup_duplex(ip);
 
 	vendor = (sw_physid1 << 12) | (sw_physid2 >> 4);
 	model  = (sw_physid2 >> 4) & 0x3f;
@@ -1524,7 +1524,7 @@
 	struct ethtool_drvinfo *info)
 {
 	struct ioc3_private *ip = netdev_priv(dev);
-                                                                                
+
         strcpy (info->driver, IOC3_NAME);
         strcpy (info->version, IOC3_VERSION);
         strcpy (info->bus_info, pci_name(ip->pdev));
@@ -1550,7 +1550,7 @@
 	spin_lock_irq(&ip->ioc3_lock);
 	rc = mii_ethtool_sset(&ip->mii, cmd);
 	spin_unlock_irq(&ip->ioc3_lock);
-                                                                        
+
 	return rc;
 }
 
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c
index b33111e..1f61f0c 100644
--- a/drivers/net/loopback.c
+++ b/drivers/net/loopback.c
@@ -214,7 +214,7 @@
 	.ethtool_ops		= &loopback_ethtool_ops,
 };
 
-/* Setup and register the of the LOOPBACK device. */
+/* Setup and register the loopback device. */
 int __init loopback_init(void)
 {
 	struct net_device_stats *stats;
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 368b8fb..01419af 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -66,8 +66,8 @@
 
 #define DRV_MODULE_NAME		"tg3"
 #define PFX DRV_MODULE_NAME	": "
-#define DRV_MODULE_VERSION	"3.35"
-#define DRV_MODULE_RELDATE	"August 6, 2005"
+#define DRV_MODULE_VERSION	"3.36"
+#define DRV_MODULE_RELDATE	"August 19, 2005"
 
 #define TG3_DEF_MAC_MODE	0
 #define TG3_DEF_RX_MODE		0
@@ -8970,6 +8970,8 @@
 		tp->phy_id = hw_phy_id;
 		if (hw_phy_id_masked == PHY_ID_BCM8002)
 			tp->tg3_flags2 |= TG3_FLG2_PHY_SERDES;
+		else
+			tp->tg3_flags2 &= ~TG3_FLG2_PHY_SERDES;
 	} else {
 		if (tp->phy_id != PHY_ID_INVALID) {
 			/* Do nothing, phy ID already set up in
diff --git a/drivers/pci/hotplug/pciehp.h b/drivers/pci/hotplug/pciehp.h
index 46b294a..2b92b9e 100644
--- a/drivers/pci/hotplug/pciehp.h
+++ b/drivers/pci/hotplug/pciehp.h
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 #ifndef _PCIEHP_H
diff --git a/drivers/pci/hotplug/pciehp_core.c b/drivers/pci/hotplug/pciehp_core.c
index df4915d..cafc7ea 100644
--- a/drivers/pci/hotplug/pciehp_core.c
+++ b/drivers/pci/hotplug/pciehp_core.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/pciehp_ctrl.c b/drivers/pci/hotplug/pciehp_ctrl.c
index 0dbcf04..0e09476 100644
--- a/drivers/pci/hotplug/pciehp_ctrl.c
+++ b/drivers/pci/hotplug/pciehp_ctrl.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index 1cda30b..7a0e27f 100644
--- a/drivers/pci/hotplug/pciehp_hpc.c
+++ b/drivers/pci/hotplug/pciehp_hpc.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>,<dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>,<kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/pciehp_pci.c b/drivers/pci/hotplug/pciehp_pci.c
index 723b12c..33b539b 100644
--- a/drivers/pci/hotplug/pciehp_pci.c
+++ b/drivers/pci/hotplug/pciehp_pci.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/pciehprm.h b/drivers/pci/hotplug/pciehprm.h
index 966775f..05f20fb 100644
--- a/drivers/pci/hotplug/pciehprm.h
+++ b/drivers/pci/hotplug/pciehprm.h
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/pciehprm_acpi.c b/drivers/pci/hotplug/pciehprm_acpi.c
index 57f4e6d..305b47e 100644
--- a/drivers/pci/hotplug/pciehprm_acpi.c
+++ b/drivers/pci/hotplug/pciehprm_acpi.c
@@ -20,7 +20,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <dely.l.sy@intel.com>
+ * Send feedback to <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/pciehprm_nonacpi.c b/drivers/pci/hotplug/pciehprm_nonacpi.c
index 79a0aa6..3622965 100644
--- a/drivers/pci/hotplug/pciehprm_nonacpi.c
+++ b/drivers/pci/hotplug/pciehprm_nonacpi.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/pciehprm_nonacpi.h b/drivers/pci/hotplug/pciehprm_nonacpi.h
index 87c90e8..b10603b 100644
--- a/drivers/pci/hotplug/pciehprm_nonacpi.h
+++ b/drivers/pci/hotplug/pciehprm_nonacpi.h
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h
index 67b6a33..fe4d653 100644
--- a/drivers/pci/hotplug/shpchp.h
+++ b/drivers/pci/hotplug/shpchp.h
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>,<dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>,<kristen.c.accardi@intel.com>
  *
  */
 #ifndef _SHPCHP_H
diff --git a/drivers/pci/hotplug/shpchp_core.c b/drivers/pci/hotplug/shpchp_core.c
index a70a5c57..6f7d8a2 100644
--- a/drivers/pci/hotplug/shpchp_core.c
+++ b/drivers/pci/hotplug/shpchp_core.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchp_ctrl.c b/drivers/pci/hotplug/shpchp_ctrl.c
index 490a955..783b5ab 100644
--- a/drivers/pci/hotplug/shpchp_ctrl.c
+++ b/drivers/pci/hotplug/shpchp_ctrl.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchp_hpc.c b/drivers/pci/hotplug/shpchp_hpc.c
index 38c5d90..8d98410 100644
--- a/drivers/pci/hotplug/shpchp_hpc.c
+++ b/drivers/pci/hotplug/shpchp_hpc.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>,<dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>,<kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchp_pci.c b/drivers/pci/hotplug/shpchp_pci.c
index 90113e9..d867099 100644
--- a/drivers/pci/hotplug/shpchp_pci.c
+++ b/drivers/pci/hotplug/shpchp_pci.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchprm.h b/drivers/pci/hotplug/shpchprm.h
index 88aeb97..057b192 100644
--- a/drivers/pci/hotplug/shpchprm.h
+++ b/drivers/pci/hotplug/shpchprm.h
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchprm_acpi.c b/drivers/pci/hotplug/shpchprm_acpi.c
index 7957cdc..d37b316 100644
--- a/drivers/pci/hotplug/shpchprm_acpi.c
+++ b/drivers/pci/hotplug/shpchprm_acpi.c
@@ -20,7 +20,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <dely.l.sy@intel.com>
+ * Send feedback to <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchprm_legacy.c b/drivers/pci/hotplug/shpchprm_legacy.c
index 37fa77a..ba6c549 100644
--- a/drivers/pci/hotplug/shpchprm_legacy.c
+++ b/drivers/pci/hotplug/shpchprm_legacy.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>,<dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>,<kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchprm_legacy.h b/drivers/pci/hotplug/shpchprm_legacy.h
index 29ccea5..21bda74 100644
--- a/drivers/pci/hotplug/shpchprm_legacy.h
+++ b/drivers/pci/hotplug/shpchprm_legacy.h
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchprm_nonacpi.c b/drivers/pci/hotplug/shpchprm_nonacpi.c
index 88f4d9f..5f75ef7 100644
--- a/drivers/pci/hotplug/shpchprm_nonacpi.c
+++ b/drivers/pci/hotplug/shpchprm_nonacpi.c
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/hotplug/shpchprm_nonacpi.h b/drivers/pci/hotplug/shpchprm_nonacpi.h
index 6bc8668..cddaaa5 100644
--- a/drivers/pci/hotplug/shpchprm_nonacpi.h
+++ b/drivers/pci/hotplug/shpchprm_nonacpi.h
@@ -23,7 +23,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
  *
- * Send feedback to <greg@kroah.com>, <dely.l.sy@intel.com>
+ * Send feedback to <greg@kroah.com>, <kristen.c.accardi@intel.com>
  *
  */
 
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index b5ab9aa6..2b85aa3 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -453,7 +453,7 @@
 	}
 }
 
-static void disable_msi_mode(struct pci_dev *dev, int pos, int type)
+void disable_msi_mode(struct pci_dev *dev, int pos, int type)
 {
 	u16 control;
 
@@ -699,6 +699,9 @@
 	if (!pci_msi_enable || !dev)
  		return status;
 
+	if (dev->no_msi)
+		return status;
+
 	temp = dev->irq;
 
 	if ((status = msi_init()) < 0)
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index d94d7af..d00168b 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -47,6 +47,12 @@
 #define pci_msi_quirk 0
 #endif
 
+#ifdef CONFIG_PCI_MSI
+void disable_msi_mode(struct pci_dev *dev, int pos, int type);
+#else
+static inline void disable_msi_mode(struct pci_dev *dev, int pos, int type) { }
+#endif
+
 extern int pcie_mch_quirk;
 extern struct device_attribute pci_dev_attrs[];
 extern struct class_device_attribute class_device_attr_cpuaffinity;
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index a9160ad..bb36bb6 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -1291,6 +1291,27 @@
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_E7320_MCH,	quirk_pcie_mch );
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_E7525_MCH,	quirk_pcie_mch );
 
+
+/*
+ * It's possible for the MSI to get corrupted if shpc and acpi
+ * are used together on certain PXH-based systems.
+ */
+static void __devinit quirk_pcie_pxh(struct pci_dev *dev)
+{
+	disable_msi_mode(dev, pci_find_capability(dev, PCI_CAP_ID_MSI),
+					PCI_CAP_ID_MSI);
+	dev->no_msi = 1;
+
+	printk(KERN_WARNING "PCI: PXH quirk detected, "
+		"disabling MSI for SHPC device\n");
+}
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_PXHD_0,	quirk_pcie_pxh);
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_PXHD_1,	quirk_pcie_pxh);
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_PXH_0,	quirk_pcie_pxh);
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_PXH_1,	quirk_pcie_pxh);
+DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_INTEL,	PCI_DEVICE_ID_INTEL_PXHV,	quirk_pcie_pxh);
+
+
 static void __devinit quirk_netmos(struct pci_dev *dev)
 {
 	unsigned int num_parallel = (dev->subsystem_device & 0xf0) >> 4;
diff --git a/drivers/pnp/card.c b/drivers/pnp/card.c
index add12f7..6e5229e9 100644
--- a/drivers/pnp/card.c
+++ b/drivers/pnp/card.c
@@ -312,6 +312,8 @@
 	if (drv->link.driver.probe) {
 		if (drv->link.driver.probe(&dev->dev)) {
 			dev->dev.driver = NULL;
+			dev->card_link = NULL;
+			up_write(&dev->dev.bus->subsys.rwsem);
 			return NULL;
 		}
 	}
diff --git a/drivers/serial/sn_console.c b/drivers/serial/sn_console.c
index 840815f..12d1f14 100644
--- a/drivers/serial/sn_console.c
+++ b/drivers/serial/sn_console.c
@@ -1093,6 +1093,7 @@
 		return -1;
 
 	sal_console_port.sc_ops = &poll_ops;
+	spin_lock_init(&sal_console_port.sc_port.lock);
 	early_sn_setup();	/* Find SAL entry points */
 	register_console(&sal_console_early);
 
diff --git a/drivers/usb/input/wacom.c b/drivers/usb/input/wacom.c
index 02412e3..3b266af 100644
--- a/drivers/usb/input/wacom.c
+++ b/drivers/usb/input/wacom.c
@@ -342,9 +342,6 @@
 		goto exit;
 	}
 
-	x = le16_to_cpu(*(__le16 *) &data[2]);
-	y = le16_to_cpu(*(__le16 *) &data[4]);
-
 	input_regs(dev, regs);
 
 	if (data[1] & 0x10) { /* in prox */
@@ -373,15 +370,17 @@
 		}
 	}
 
-	if (data[1] & 0x80) {
+	if (data[1] & 0x90) {
+		x = le16_to_cpu(*(__le16 *) &data[2]);
+		y = le16_to_cpu(*(__le16 *) &data[4]);
 		input_report_abs(dev, ABS_X, x);
 		input_report_abs(dev, ABS_Y, y);
-	}
-	if (wacom->tool[0] != BTN_TOOL_MOUSE) {
-		input_report_abs(dev, ABS_PRESSURE, le16_to_cpu(*(__le16 *) &data[6]));
-		input_report_key(dev, BTN_TOUCH, data[1] & 0x01);
-		input_report_key(dev, BTN_STYLUS, data[1] & 0x02);
-		input_report_key(dev, BTN_STYLUS2, data[1] & 0x04);
+		if (wacom->tool[0] != BTN_TOOL_MOUSE) {
+			input_report_abs(dev, ABS_PRESSURE, le16_to_cpu(*(__le16 *) &data[6]));
+			input_report_key(dev, BTN_TOUCH, data[1] & 0x01);
+			input_report_key(dev, BTN_STYLUS, data[1] & 0x02);
+			input_report_key(dev, BTN_STYLUS2, data[1] & 0x04);
+		}
 	}
 
 	input_report_key(dev, wacom->tool[0], data[1] & 0x10);
@@ -568,7 +567,7 @@
 
 	/* Cintiq doesn't send data when RDY bit isn't set */
 	if ((wacom->features->type == CINTIQ) && !(data[1] & 0x40))
-		return;
+		goto exit;
 
 	if (wacom->features->type >= INTUOS3) {
 		input_report_abs(dev, ABS_X, (data[2] << 9) | (data[3] << 1) | ((data[9] >> 1) & 1));
diff --git a/drivers/usb/mon/mon_main.c b/drivers/usb/mon/mon_main.c
index aa9d008..508a210 100644
--- a/drivers/usb/mon/mon_main.c
+++ b/drivers/usb/mon/mon_main.c
@@ -2,6 +2,8 @@
  * The USB Monitor, inspired by Dave Harding's USBMon.
  *
  * mon_main.c: Main file, module initiation and exit, registrations, etc.
+ *
+ * Copyright (C) 2005 Pete Zaitcev (zaitcev@redhat.com)
  */
 
 #include <linux/kernel.h>
@@ -311,7 +313,7 @@
 
 	mondir = debugfs_create_dir("usbmon", NULL);
 	if (IS_ERR(mondir)) {
-		printk(KERN_NOTICE TAG ": debugs is not available\n");
+		printk(KERN_NOTICE TAG ": debugfs is not available\n");
 		return -ENODEV;
 	}
 	if (mondir == NULL) {
diff --git a/drivers/usb/mon/usb_mon.h b/drivers/usb/mon/usb_mon.h
index ed35c18..9b06784 100644
--- a/drivers/usb/mon/usb_mon.h
+++ b/drivers/usb/mon/usb_mon.h
@@ -1,5 +1,7 @@
 /*
  * The USB Monitor, inspired by Dave Harding's USBMon.
+ *
+ * Copyright (C) 2005 Pete Zaitcev (zaitcev@redhat.com)
  */
 
 #ifndef __USB_MON_H
diff --git a/drivers/video/fbmem.c b/drivers/video/fbmem.c
index d2e19f6..4ff853f 100644
--- a/drivers/video/fbmem.c
+++ b/drivers/video/fbmem.c
@@ -628,7 +628,7 @@
 int
 fb_set_var(struct fb_info *info, struct fb_var_screeninfo *var)
 {
-	int err;
+	int err, flags = info->flags;
 
 	if (var->activate & FB_ACTIVATE_INV_MODE) {
 		struct fb_videomode mode1, mode2;
@@ -682,7 +682,7 @@
 			    !list_empty(&info->modelist))
 				err = fb_add_videomode(&mode, &info->modelist);
 
-			if (!err && info->flags & FBINFO_MISC_USEREVENT) {
+			if (!err && (flags & FBINFO_MISC_USEREVENT)) {
 				struct fb_event event;
 
 				info->flags &= ~FBINFO_MISC_USEREVENT;
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c
index 298bc9c..a112a17 100644
--- a/drivers/video/intelfb/intelfbdrv.c
+++ b/drivers/video/intelfb/intelfbdrv.c
@@ -583,23 +583,6 @@
 		return -ENODEV;
 	}
 
-	/* Map the fb and MMIO regions */
-	dinfo->aperture.virtual = (u8 __iomem *)ioremap_nocache
-		(dinfo->aperture.physical, dinfo->aperture.size);
-	if (!dinfo->aperture.virtual) {
-		ERR_MSG("Cannot remap FB region.\n");
-		cleanup(dinfo);
-		return -ENODEV;
-	}
-	dinfo->mmio_base =
-		(u8 __iomem *)ioremap_nocache(dinfo->mmio_base_phys,
-					       INTEL_REG_SIZE);
-	if (!dinfo->mmio_base) {
-		ERR_MSG("Cannot remap MMIO region.\n");
-		cleanup(dinfo);
-		return -ENODEV;
-	}
-
 	/* Get the chipset info. */
 	dinfo->pci_chipset = pdev->device;
 
@@ -630,9 +613,15 @@
 		dinfo->accel = 0;
 	}
 
+	if (MB(voffset) < stolen_size)
+		offset = (stolen_size >> 12);
+	else
+		offset = ROUND_UP_TO_PAGE(MB(voffset))/GTT_PAGE_SIZE;
+
 	/* Framebuffer parameters - Use all the stolen memory if >= vram */
-	if (ROUND_UP_TO_PAGE(stolen_size) >= MB(vram)) {
+	if (ROUND_UP_TO_PAGE(stolen_size) >= ((offset << 12) +  MB(vram))) {
 		dinfo->fb.size = ROUND_UP_TO_PAGE(stolen_size);
+		dinfo->fb.offset = 0;
 		dinfo->fbmem_gart = 0;
 	} else {
 		dinfo->fb.size =  MB(vram);
@@ -663,11 +652,6 @@
 		return -ENODEV;
 	}
 
-	if (MB(voffset) < stolen_size)
-		offset = (stolen_size >> 12);
-	else
-		offset = ROUND_UP_TO_PAGE(MB(voffset))/GTT_PAGE_SIZE;
-
 	/* set the mem offsets - set them after the already used pages */
 	if (dinfo->accel) {
 		dinfo->ring.offset = offset + gtt_info.current_memory;
@@ -682,6 +666,26 @@
 			+ (dinfo->cursor.size >> 12);
 	}
 
+	/* Map the fb and MMIO regions */
+	/* ioremap only up to the end of used aperture */
+	dinfo->aperture.virtual = (u8 __iomem *)ioremap_nocache
+		(dinfo->aperture.physical, (dinfo->fb.offset << 12)
+		 + dinfo->fb.size);
+	if (!dinfo->aperture.virtual) {
+		ERR_MSG("Cannot remap FB region.\n");
+		cleanup(dinfo);
+		return -ENODEV;
+	}
+
+	dinfo->mmio_base =
+		(u8 __iomem *)ioremap_nocache(dinfo->mmio_base_phys,
+					       INTEL_REG_SIZE);
+	if (!dinfo->mmio_base) {
+		ERR_MSG("Cannot remap MMIO region.\n");
+		cleanup(dinfo);
+		return -ENODEV;
+	}
+
 	/* Allocate memories (which aren't stolen) */
 	if (dinfo->accel) {
 		if (!(dinfo->gtt_ring_mem =
diff --git a/drivers/video/radeonfb.c b/drivers/video/radeonfb.c
index c463870..a78b9bd 100644
--- a/drivers/video/radeonfb.c
+++ b/drivers/video/radeonfb.c
@@ -80,7 +80,7 @@
 #include <video/radeon.h>
 #include <linux/radeonfb.h>
 
-#define DEBUG	1
+#define DEBUG  0
 
 #if DEBUG
 #define RTRACE		printk
diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c
index bfc28ab..31ee065 100644
--- a/fs/afs/mntpt.c
+++ b/fs/afs/mntpt.c
@@ -30,7 +30,7 @@
 				       struct dentry *dentry,
 				       struct nameidata *nd);
 static int afs_mntpt_open(struct inode *inode, struct file *file);
-static int afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd);
+static void *afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd);
 
 struct file_operations afs_mntpt_file_operations = {
 	.open		= afs_mntpt_open,
@@ -233,7 +233,7 @@
 /*
  * follow a link from a mountpoint directory, thus causing it to be mounted
  */
-static int afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *afs_mntpt_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct vfsmount *newmnt;
 	struct dentry *old_dentry;
@@ -249,7 +249,7 @@
 	newmnt = afs_mntpt_do_automount(dentry);
 	if (IS_ERR(newmnt)) {
 		path_release(nd);
-		return PTR_ERR(newmnt);
+		return (void *)newmnt;
 	}
 
 	old_dentry = nd->dentry;
@@ -267,7 +267,7 @@
 	}
 
 	kleave(" = %d", err);
-	return err;
+	return ERR_PTR(err);
 } /* end afs_mntpt_follow_link() */
 
 /*****************************************************************************/
diff --git a/fs/autofs/symlink.c b/fs/autofs/symlink.c
index f028396..52e8772 100644
--- a/fs/autofs/symlink.c
+++ b/fs/autofs/symlink.c
@@ -12,11 +12,12 @@
 
 #include "autofs_i.h"
 
-static int autofs_follow_link(struct dentry *dentry, struct nameidata *nd)
+/* Nothing to release.. */
+static void *autofs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	char *s=((struct autofs_symlink *)dentry->d_inode->u.generic_ip)->data;
 	nd_set_link(nd, s);
-	return 0;
+	return NULL;
 }
 
 struct inode_operations autofs_symlink_inode_operations = {
diff --git a/fs/autofs4/symlink.c b/fs/autofs4/symlink.c
index c265a66..2ea2c98 100644
--- a/fs/autofs4/symlink.c
+++ b/fs/autofs4/symlink.c
@@ -12,11 +12,11 @@
 
 #include "autofs_i.h"
 
-static int autofs4_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *autofs4_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct autofs_info *ino = autofs4_dentry_ino(dentry);
 	nd_set_link(nd, (char *)ino->u.symlink);
-	return 0;
+	return NULL;
 }
 
 struct inode_operations autofs4_symlink_inode_operations = {
diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index de5bb28..e0a6025 100644
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -41,8 +41,8 @@
 static void befs_destroy_inode(struct inode *inode);
 static int befs_init_inodecache(void);
 static void befs_destroy_inodecache(void);
-static int befs_follow_link(struct dentry *, struct nameidata *);
-static void befs_put_link(struct dentry *, struct nameidata *);
+static void *befs_follow_link(struct dentry *, struct nameidata *);
+static void befs_put_link(struct dentry *, struct nameidata *, void *);
 static int befs_utf2nls(struct super_block *sb, const char *in, int in_len,
 			char **out, int *out_len);
 static int befs_nls2utf(struct super_block *sb, const char *in, int in_len,
@@ -461,7 +461,7 @@
  * The data stream become link name. Unless the LONG_SYMLINK
  * flag is set.
  */
-static int
+static void *
 befs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	befs_inode_info *befs_ino = BEFS_I(dentry->d_inode);
@@ -487,10 +487,10 @@
 	}
 
 	nd_set_link(nd, link);
-	return 0;
+	return NULL;
 }
 
-static void befs_put_link(struct dentry *dentry, struct nameidata *nd)
+static void befs_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
 {
 	befs_inode_info *befs_ino = BEFS_I(dentry->d_inode);
 	if (befs_ino->i_flags & BEFS_LONG_SYMLINK) {
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h
index cf45ca3..d5fb344 100644
--- a/fs/cifs/cifsfs.h
+++ b/fs/cifs/cifsfs.h
@@ -83,8 +83,8 @@
 extern struct dentry_operations cifs_dentry_ops;
 
 /* Functions related to symlinks */
-extern int cifs_follow_link(struct dentry *direntry, struct nameidata *nd);
-extern void cifs_put_link(struct dentry *direntry, struct nameidata *nd);
+extern void *cifs_follow_link(struct dentry *direntry, struct nameidata *nd);
+extern void cifs_put_link(struct dentry *direntry, struct nameidata *nd, void *);
 extern int cifs_readlink(struct dentry *direntry, char __user *buffer, 
 			 int buflen);
 extern int cifs_symlink(struct inode *inode, struct dentry *direntry,
diff --git a/fs/cifs/link.c b/fs/cifs/link.c
index 214aa81..da420e8 100644
--- a/fs/cifs/link.c
+++ b/fs/cifs/link.c
@@ -92,7 +92,7 @@
 	return rc;
 }
 
-int
+void *
 cifs_follow_link(struct dentry *direntry, struct nameidata *nd)
 {
 	struct inode *inode = direntry->d_inode;
@@ -149,7 +149,7 @@
 out_no_free:
 	FreeXid(xid);
 	nd_set_link(nd, target_path);
-	return 0;
+	return NULL;	/* No cookie */
 }
 
 int
@@ -331,7 +331,7 @@
 	return rc;
 }
 
-void cifs_put_link(struct dentry *direntry, struct nameidata *nd)
+void cifs_put_link(struct dentry *direntry, struct nameidata *nd, void *cookie)
 {
 	char *p = nd_get_link(nd);
 	if (!IS_ERR(p))
diff --git a/fs/devfs/base.c b/fs/devfs/base.c
index 1ecfe1f..8b679b6 100644
--- a/fs/devfs/base.c
+++ b/fs/devfs/base.c
@@ -2491,11 +2491,11 @@
 	return 0;
 }				/*  End Function devfs_mknod  */
 
-static int devfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *devfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct devfs_entry *p = get_devfs_entry_from_vfs_inode(dentry->d_inode);
 	nd_set_link(nd, p ? p->u.symlink.linkname : ERR_PTR(-ENODEV));
-	return 0;
+	return NULL;
 }				/*  End Function devfs_follow_link  */
 
 static struct inode_operations devfs_iops = {
diff --git a/fs/ext2/symlink.c b/fs/ext2/symlink.c
index 9f7bac0..1e67d87 100644
--- a/fs/ext2/symlink.c
+++ b/fs/ext2/symlink.c
@@ -21,11 +21,11 @@
 #include "xattr.h"
 #include <linux/namei.h>
 
-static int ext2_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *ext2_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct ext2_inode_info *ei = EXT2_I(dentry->d_inode);
 	nd_set_link(nd, (char *)ei->i_data);
-	return 0;
+	return NULL;
 }
 
 struct inode_operations ext2_symlink_inode_operations = {
diff --git a/fs/ext3/symlink.c b/fs/ext3/symlink.c
index 8c3e728..4f79122 100644
--- a/fs/ext3/symlink.c
+++ b/fs/ext3/symlink.c
@@ -23,11 +23,11 @@
 #include <linux/namei.h>
 #include "xattr.h"
 
-static int ext3_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void * ext3_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct ext3_inode_info *ei = EXT3_I(dentry->d_inode);
 	nd_set_link(nd, (char*)ei->i_data);
-	return 0;
+	return NULL;
 }
 
 struct inode_operations ext3_symlink_inode_operations = {
diff --git a/fs/freevxfs/vxfs_immed.c b/fs/freevxfs/vxfs_immed.c
index ac677ab..d0401dc6 100644
--- a/fs/freevxfs/vxfs_immed.c
+++ b/fs/freevxfs/vxfs_immed.c
@@ -38,7 +38,7 @@
 #include "vxfs_inode.h"
 
 
-static int	vxfs_immed_follow_link(struct dentry *, struct nameidata *);
+static void *	vxfs_immed_follow_link(struct dentry *, struct nameidata *);
 
 static int	vxfs_immed_readpage(struct file *, struct page *);
 
@@ -72,12 +72,12 @@
  * Returns:
  *   Zero on success, else a negative error code.
  */
-static int
+static void *
 vxfs_immed_follow_link(struct dentry *dp, struct nameidata *np)
 {
 	struct vxfs_inode_info		*vip = VXFS_INO(dp->d_inode);
 	nd_set_link(np, vip->vii_immed.vi_immed);
-	return 0;
+	return NULL;
 }
 
 /**
diff --git a/fs/inotify.c b/fs/inotify.c
index 27ebcac..868901b 100644
--- a/fs/inotify.c
+++ b/fs/inotify.c
@@ -402,7 +402,7 @@
 		return ERR_PTR(ret);
 	}
 
-	dev->last_wd = ret;
+	dev->last_wd = watch->wd;
 	watch->mask = mask;
 	atomic_set(&watch->count, 0);
 	INIT_LIST_HEAD(&watch->d_list);
diff --git a/fs/ioprio.c b/fs/ioprio.c
index 97e1f08..d1c1f2b 100644
--- a/fs/ioprio.c
+++ b/fs/ioprio.c
@@ -62,6 +62,8 @@
 
 			break;
 		case IOPRIO_CLASS_IDLE:
+			if (!capable(CAP_SYS_ADMIN))
+				return -EPERM;
 			break;
 		default:
 			return -EINVAL;
diff --git a/fs/jffs2/symlink.c b/fs/jffs2/symlink.c
index 65ab6b0..82ef484 100644
--- a/fs/jffs2/symlink.c
+++ b/fs/jffs2/symlink.c
@@ -18,7 +18,7 @@
 #include <linux/namei.h>
 #include "nodelist.h"
 
-static int jffs2_follow_link(struct dentry *dentry, struct nameidata *nd);
+static void *jffs2_follow_link(struct dentry *dentry, struct nameidata *nd);
 
 struct inode_operations jffs2_symlink_inode_operations =
 {	
@@ -27,9 +27,10 @@
 	.setattr =	jffs2_setattr
 };
 
-static int jffs2_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *jffs2_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct jffs2_inode_info *f = JFFS2_INODE_INFO(dentry->d_inode);
+	char *p = (char *)f->dents;
 	
 	/*
 	 * We don't acquire the f->sem mutex here since the only data we
@@ -45,19 +46,20 @@
 	 * nd_set_link() call.
 	 */
 	
-	if (!f->dents) {
+	if (!p) {
 		printk(KERN_ERR "jffs2_follow_link(): can't find symlink taerget\n");
-		return -EIO;
+		p = ERR_PTR(-EIO);
+	} else {
+		D1(printk(KERN_DEBUG "jffs2_follow_link(): target path is '%s'\n", (char *) f->dents));
 	}
-	D1(printk(KERN_DEBUG "jffs2_follow_link(): target path is '%s'\n", (char *) f->dents));
 
-	nd_set_link(nd, (char *)f->dents);
+	nd_set_link(nd, p);
 	
 	/*
 	 * We unlock the f->sem mutex but VFS will use the f->dents string. This is safe
 	 * since the only way that may cause f->dents to be changed is iput() operation.
 	 * But VFS will not use f->dents after iput() has been called.
 	 */
-	return 0;
+	return NULL;
 }
 
diff --git a/fs/jfs/inode.c b/fs/jfs/inode.c
index 2137138..767c7ec 100644
--- a/fs/jfs/inode.c
+++ b/fs/jfs/inode.c
@@ -128,6 +128,10 @@
 {
 	jfs_info("In jfs_delete_inode, inode = 0x%p", inode);
 
+	if (is_bad_inode(inode) ||
+	    (JFS_IP(inode)->fileset != cpu_to_le32(FILESYSTEM_I)))
+			return;
+
 	if (test_cflag(COMMIT_Freewmap, inode))
 		jfs_free_zero_link(inode);
 
diff --git a/fs/jfs/jfs_logmgr.c b/fs/jfs/jfs_logmgr.c
index 22815e8..d27bac6 100644
--- a/fs/jfs/jfs_logmgr.c
+++ b/fs/jfs/jfs_logmgr.c
@@ -191,7 +191,7 @@
 static bio_end_io_t lbmIODone;
 static void lbmStartIO(struct lbuf * bp);
 static void lmGCwrite(struct jfs_log * log, int cant_block);
-static int lmLogSync(struct jfs_log * log, int nosyncwait);
+static int lmLogSync(struct jfs_log * log, int hard_sync);
 
 
 
@@ -915,19 +915,17 @@
  *	if new sync address is available
  *	(normally the case if sync() is executed by back-ground
  *	process).
- *	if not, explicitly run jfs_blogsync() to initiate
- *	getting of new sync address.
  *	calculate new value of i_nextsync which determines when
  *	this code is called again.
  *
  * PARAMETERS:	log	- log structure
- * 		nosyncwait - 1 if called asynchronously
+ * 		hard_sync - 1 to force all metadata to be written
  *
  * RETURN:	0
  *			
  * serialization: LOG_LOCK() held on entry/exit
  */
-static int lmLogSync(struct jfs_log * log, int nosyncwait)
+static int lmLogSync(struct jfs_log * log, int hard_sync)
 {
 	int logsize;
 	int written;		/* written since last syncpt */
@@ -941,11 +939,18 @@
 	unsigned long flags;
 
 	/* push dirty metapages out to disk */
-	list_for_each_entry(sbi, &log->sb_list, log_list) {
-		filemap_flush(sbi->ipbmap->i_mapping);
-		filemap_flush(sbi->ipimap->i_mapping);
-		filemap_flush(sbi->direct_inode->i_mapping);
-	}
+	if (hard_sync)
+		list_for_each_entry(sbi, &log->sb_list, log_list) {
+			filemap_fdatawrite(sbi->ipbmap->i_mapping);
+			filemap_fdatawrite(sbi->ipimap->i_mapping);
+			filemap_fdatawrite(sbi->direct_inode->i_mapping);
+		}
+	else
+		list_for_each_entry(sbi, &log->sb_list, log_list) {
+			filemap_flush(sbi->ipbmap->i_mapping);
+			filemap_flush(sbi->ipimap->i_mapping);
+			filemap_flush(sbi->direct_inode->i_mapping);
+		}
 
 	/*
 	 *      forward syncpt
@@ -1021,10 +1026,6 @@
 		/* next syncpt trigger = written + more */
 		log->nextsync = written + more;
 
-	/* return if lmLogSync() from outside of transaction, e.g., sync() */
-	if (nosyncwait)
-		return lsn;
-
 	/* if number of bytes written from last sync point is more
 	 * than 1/4 of the log size, stop new transactions from
 	 * starting until all current transactions are completed
@@ -1049,11 +1050,12 @@
  *
  * FUNCTION:	write log SYNCPT record for specified log
  *
- * PARAMETERS:	log	- log structure
+ * PARAMETERS:	log	  - log structure
+ * 		hard_sync - set to 1 to force metadata to be written
  */
-void jfs_syncpt(struct jfs_log *log)
+void jfs_syncpt(struct jfs_log *log, int hard_sync)
 {	LOG_LOCK(log);
-	lmLogSync(log, 1);
+	lmLogSync(log, hard_sync);
 	LOG_UNLOCK(log);
 }
 
diff --git a/fs/jfs/jfs_logmgr.h b/fs/jfs/jfs_logmgr.h
index 747114c..e4978b5 100644
--- a/fs/jfs/jfs_logmgr.h
+++ b/fs/jfs/jfs_logmgr.h
@@ -510,6 +510,6 @@
 extern int lmGroupCommit(struct jfs_log *, struct tblock *);
 extern int jfsIOWait(void *);
 extern void jfs_flush_journal(struct jfs_log * log, int wait);
-extern void jfs_syncpt(struct jfs_log *log);
+extern void jfs_syncpt(struct jfs_log *log, int hard_sync);
 
 #endif				/* _H_JFS_LOGMGR */
diff --git a/fs/jfs/jfs_txnmgr.c b/fs/jfs/jfs_txnmgr.c
index 121c981..c7a92f9 100644
--- a/fs/jfs/jfs_txnmgr.c
+++ b/fs/jfs/jfs_txnmgr.c
@@ -552,6 +552,11 @@
 		 * synchronize with logsync barrier
 		 */
 		if (test_bit(log_SYNCBARRIER, &log->flag)) {
+			TXN_UNLOCK();
+
+			/* write dirty metadata & forward log syncpt */
+			jfs_syncpt(log, 1);
+
 			jfs_info("log barrier off: 0x%x", log->lsn);
 
 			/* enable new transactions start */
@@ -560,11 +565,6 @@
 			/* wakeup all waitors for logsync barrier */
 			TXN_WAKEUP(&log->syncwait);
 
-			TXN_UNLOCK();
-
-			/* forward log syncpt */
-			jfs_syncpt(log);
-
 			goto wakeup;
 		}
 	}
@@ -657,7 +657,9 @@
 				/* only anonymous txn.
 				 * Remove from anon_list
 				 */
+				TXN_LOCK();
 				list_del_init(&jfs_ip->anon_inode_list);
+				TXN_UNLOCK();
 			}
 			jfs_ip->atlhead = tlck->next;
 		} else {
diff --git a/fs/jfs/super.c b/fs/jfs/super.c
index ee32211..9ff8972 100644
--- a/fs/jfs/super.c
+++ b/fs/jfs/super.c
@@ -114,6 +114,8 @@
 {
 	struct jfs_inode_info *ji = JFS_IP(inode);
 
+	BUG_ON(!list_empty(&ji->anon_inode_list));
+
 	spin_lock_irq(&ji->ag_lock);
 	if (ji->active_ag != -1) {
 		struct bmap *bmap = JFS_SBI(inode->i_sb)->bmap;
@@ -531,7 +533,7 @@
 	/* log == NULL indicates read-only mount */
 	if (log) {
 		jfs_flush_journal(log, wait);
-		jfs_syncpt(log);
+		jfs_syncpt(log, 0);
 	}
 
 	return 0;
diff --git a/fs/jfs/symlink.c b/fs/jfs/symlink.c
index 287d8d6..16477b3 100644
--- a/fs/jfs/symlink.c
+++ b/fs/jfs/symlink.c
@@ -22,11 +22,11 @@
 #include "jfs_inode.h"
 #include "jfs_xattr.h"
 
-static int jfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *jfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	char *s = JFS_IP(dentry->d_inode)->i_inline;
 	nd_set_link(nd, s);
-	return 0;
+	return NULL;
 }
 
 struct inode_operations jfs_symlink_inode_operations = {
diff --git a/fs/namei.c b/fs/namei.c
index 57046d9..6ec1f0f 100644
--- a/fs/namei.c
+++ b/fs/namei.c
@@ -501,6 +501,7 @@
 static inline int __do_follow_link(struct path *path, struct nameidata *nd)
 {
 	int error;
+	void *cookie;
 	struct dentry *dentry = path->dentry;
 
 	touch_atime(path->mnt, dentry);
@@ -508,13 +509,15 @@
 
 	if (path->mnt == nd->mnt)
 		mntget(path->mnt);
-	error = dentry->d_inode->i_op->follow_link(dentry, nd);
-	if (!error) {
+	cookie = dentry->d_inode->i_op->follow_link(dentry, nd);
+	error = PTR_ERR(cookie);
+	if (!IS_ERR(cookie)) {
 		char *s = nd_get_link(nd);
+		error = 0;
 		if (s)
 			error = __vfs_follow_link(nd, s);
 		if (dentry->d_inode->i_op->put_link)
-			dentry->d_inode->i_op->put_link(dentry, nd);
+			dentry->d_inode->i_op->put_link(dentry, nd, cookie);
 	}
 	dput(dentry);
 	mntput(path->mnt);
@@ -2216,7 +2219,8 @@
 		error = vfs_rename_other(old_dir,old_dentry,new_dir,new_dentry);
 	if (!error) {
 		const char *new_name = old_dentry->d_name.name;
-		fsnotify_move(old_dir, new_dir, old_name, new_name, is_dir, new_dentry->d_inode);
+		fsnotify_move(old_dir, new_dir, old_name, new_name, is_dir,
+			      new_dentry->d_inode, old_dentry->d_inode);
 	}
 	fsnotify_oldname_free(old_name);
 
@@ -2343,15 +2347,17 @@
 int generic_readlink(struct dentry *dentry, char __user *buffer, int buflen)
 {
 	struct nameidata nd;
-	int res;
+	void *cookie;
+
 	nd.depth = 0;
-	res = dentry->d_inode->i_op->follow_link(dentry, &nd);
-	if (!res) {
-		res = vfs_readlink(dentry, buffer, buflen, nd_get_link(&nd));
+	cookie = dentry->d_inode->i_op->follow_link(dentry, &nd);
+	if (!IS_ERR(cookie)) {
+		int res = vfs_readlink(dentry, buffer, buflen, nd_get_link(&nd));
 		if (dentry->d_inode->i_op->put_link)
-			dentry->d_inode->i_op->put_link(dentry, &nd);
+			dentry->d_inode->i_op->put_link(dentry, &nd, cookie);
+		cookie = ERR_PTR(res);
 	}
-	return res;
+	return PTR_ERR(cookie);
 }
 
 int vfs_follow_link(struct nameidata *nd, const char *link)
@@ -2394,23 +2400,20 @@
 	return res;
 }
 
-int page_follow_link_light(struct dentry *dentry, struct nameidata *nd)
+void *page_follow_link_light(struct dentry *dentry, struct nameidata *nd)
 {
-	struct page *page;
+	struct page *page = NULL;
 	nd_set_link(nd, page_getlink(dentry, &page));
-	return 0;
+	return page;
 }
 
-void page_put_link(struct dentry *dentry, struct nameidata *nd)
+void page_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
 {
-	if (!IS_ERR(nd_get_link(nd))) {
-		struct page *page;
-		page = find_get_page(dentry->d_inode->i_mapping, 0);
-		if (!page)
-			BUG();
+	struct page *page = cookie;
+
+	if (page) {
 		kunmap(page);
 		page_cache_release(page);
-		page_cache_release(page);
 	}
 }
 
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c
index b38a57e..2df639f 100644
--- a/fs/nfs/dir.c
+++ b/fs/nfs/dir.c
@@ -182,14 +182,16 @@
 		/* We requested READDIRPLUS, but the server doesn't grok it */
 		if (error == -ENOTSUPP && desc->plus) {
 			NFS_SERVER(inode)->caps &= ~NFS_CAP_READDIRPLUS;
-			NFS_FLAGS(inode) &= ~NFS_INO_ADVISE_RDPLUS;
+			clear_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
 			desc->plus = 0;
 			goto again;
 		}
 		goto error;
 	}
 	SetPageUptodate(page);
-	NFS_FLAGS(inode) |= NFS_INO_INVALID_ATIME;
+	spin_lock(&inode->i_lock);
+	NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATIME;
+	spin_unlock(&inode->i_lock);
 	/* Ensure consistent page alignment of the data.
 	 * Note: assumes we have exclusive access to this mapping either
 	 *	 through inode->i_sem or some other mechanism.
@@ -462,7 +464,9 @@
 						page,
 						NFS_SERVER(inode)->dtsize,
 						desc->plus);
-	NFS_FLAGS(inode) |= NFS_INO_INVALID_ATIME;
+	spin_lock(&inode->i_lock);
+	NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATIME;
+	spin_unlock(&inode->i_lock);
 	desc->page = page;
 	desc->ptr = kmap(page);		/* matching kunmap in nfs_do_filldir */
 	if (desc->error >= 0) {
@@ -545,7 +549,7 @@
 			break;
 		}
 		if (res == -ETOOSMALL && desc->plus) {
-			NFS_FLAGS(inode) &= ~NFS_INO_ADVISE_RDPLUS;
+			clear_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
 			nfs_zap_caches(inode);
 			desc->plus = 0;
 			desc->entry->eof = 0;
@@ -608,7 +612,7 @@
 {
 	if (IS_ROOT(dentry))
 		return 1;
-	if ((NFS_FLAGS(dir) & NFS_INO_INVALID_ATTR) != 0
+	if ((NFS_I(dir)->cache_validity & NFS_INO_INVALID_ATTR) != 0
 			|| nfs_attribute_timeout(dir))
 		return 0;
 	return nfs_verify_change_attribute(dir, (unsigned long)dentry->d_fsdata);
@@ -935,6 +939,7 @@
 	error = nfs_revalidate_inode(NFS_SERVER(dir), dir);
 	if (error < 0) {
 		res = ERR_PTR(error);
+		unlock_kernel();
 		goto out;
 	}
 
@@ -1575,11 +1580,12 @@
 
 int nfs_access_get_cached(struct inode *inode, struct rpc_cred *cred, struct nfs_access_entry *res)
 {
-	struct nfs_access_entry *cache = &NFS_I(inode)->cache_access;
+	struct nfs_inode *nfsi = NFS_I(inode);
+	struct nfs_access_entry *cache = &nfsi->cache_access;
 
 	if (cache->cred != cred
 			|| time_after(jiffies, cache->jiffies + NFS_ATTRTIMEO(inode))
-			|| (NFS_FLAGS(inode) & NFS_INO_INVALID_ACCESS))
+			|| (nfsi->cache_validity & NFS_INO_INVALID_ACCESS))
 		return -ENOENT;
 	memcpy(res, cache, sizeof(*res));
 	return 0;
@@ -1587,14 +1593,18 @@
 
 void nfs_access_add_cache(struct inode *inode, struct nfs_access_entry *set)
 {
-	struct nfs_access_entry *cache = &NFS_I(inode)->cache_access;
+	struct nfs_inode *nfsi = NFS_I(inode);
+	struct nfs_access_entry *cache = &nfsi->cache_access;
 
 	if (cache->cred != set->cred) {
 		if (cache->cred)
 			put_rpccred(cache->cred);
 		cache->cred = get_rpccred(set->cred);
 	}
-	NFS_FLAGS(inode) &= ~NFS_INO_INVALID_ACCESS;
+	/* FIXME: replace current access_cache BKL reliance with inode->i_lock */
+	spin_lock(&inode->i_lock);
+	nfsi->cache_validity &= ~NFS_INO_INVALID_ACCESS;
+	spin_unlock(&inode->i_lock);
 	cache->jiffies = set->jiffies;
 	cache->mask = set->mask;
 }
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 5621ba9..f6b9eda 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -134,9 +134,10 @@
  */
 static int nfs_revalidate_file(struct inode *inode, struct file *filp)
 {
+	struct nfs_inode *nfsi = NFS_I(inode);
 	int retval = 0;
 
-	if ((NFS_FLAGS(inode) & NFS_INO_REVAL_PAGECACHE) || nfs_attribute_timeout(inode))
+	if ((nfsi->cache_validity & NFS_INO_REVAL_PAGECACHE) || nfs_attribute_timeout(inode))
 		retval = __nfs_revalidate_inode(NFS_SERVER(inode), inode);
 	nfs_revalidate_mapping(inode, filp->f_mapping);
 	return 0;
@@ -164,7 +165,7 @@
 		goto force_reval;
 	if (nfsi->npages != 0)
 		return 0;
-	if (!(NFS_FLAGS(inode) & NFS_INO_REVAL_PAGECACHE) && !nfs_attribute_timeout(inode))
+	if (!(nfsi->cache_validity & NFS_INO_REVAL_PAGECACHE) && !nfs_attribute_timeout(inode))
 		return 0;
 force_reval:
 	return __nfs_revalidate_inode(server, inode);
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 4845911..541b418 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -615,14 +615,18 @@
 	struct nfs_inode *nfsi = NFS_I(inode);
 	int mode = inode->i_mode;
 
+	spin_lock(&inode->i_lock);
+
 	NFS_ATTRTIMEO(inode) = NFS_MINATTRTIMEO(inode);
 	NFS_ATTRTIMEO_UPDATE(inode) = jiffies;
 
 	memset(NFS_COOKIEVERF(inode), 0, sizeof(NFS_COOKIEVERF(inode)));
 	if (S_ISREG(mode) || S_ISDIR(mode) || S_ISLNK(mode))
-		nfsi->flags |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA|NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL|NFS_INO_REVAL_PAGECACHE;
+		nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA|NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL|NFS_INO_REVAL_PAGECACHE;
 	else
-		nfsi->flags |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL|NFS_INO_REVAL_PAGECACHE;
+		nfsi->cache_validity |= NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL|NFS_INO_REVAL_PAGECACHE;
+
+	spin_unlock(&inode->i_lock);
 }
 
 static void nfs_zap_acl_cache(struct inode *inode)
@@ -632,7 +636,9 @@
 	clear_acl_cache = NFS_PROTO(inode)->clear_acl_cache;
 	if (clear_acl_cache != NULL)
 		clear_acl_cache(inode);
-	NFS_I(inode)->flags &= ~NFS_INO_INVALID_ACL;
+	spin_lock(&inode->i_lock);
+	NFS_I(inode)->cache_validity &= ~NFS_INO_INVALID_ACL;
+	spin_unlock(&inode->i_lock);
 }
 
 /*
@@ -739,7 +745,7 @@
 			inode->i_fop = &nfs_dir_operations;
 			if (nfs_server_capable(inode, NFS_CAP_READDIRPLUS)
 			    && fattr->size <= NFS_LIMIT_READDIRPLUS)
-				NFS_FLAGS(inode) |= NFS_INO_ADVISE_RDPLUS;
+				set_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
 		} else if (S_ISLNK(inode->i_mode))
 			inode->i_op = &nfs_symlink_inode_operations;
 		else
@@ -814,55 +820,84 @@
 		nfs_wb_all(inode);
 	}
 	error = NFS_PROTO(inode)->setattr(dentry, &fattr, attr);
-	if (error == 0) {
+	if (error == 0)
 		nfs_refresh_inode(inode, &fattr);
+	nfs_end_data_update(inode);
+	unlock_kernel();
+	return error;
+}
+
+/**
+ * nfs_setattr_update_inode - Update inode metadata after a setattr call.
+ * @inode: pointer to struct inode
+ * @attr: pointer to struct iattr
+ *
+ * Note: we do this in the *proc.c in order to ensure that
+ *       it works for things like exclusive creates too.
+ */
+void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr)
+{
+	if ((attr->ia_valid & (ATTR_MODE|ATTR_UID|ATTR_GID)) != 0) {
 		if ((attr->ia_valid & ATTR_MODE) != 0) {
-			int mode;
-			mode = inode->i_mode & ~S_IALLUGO;
-			mode |= attr->ia_mode & S_IALLUGO;
+			int mode = attr->ia_mode & S_IALLUGO;
+			mode |= inode->i_mode & ~S_IALLUGO;
 			inode->i_mode = mode;
 		}
 		if ((attr->ia_valid & ATTR_UID) != 0)
 			inode->i_uid = attr->ia_uid;
 		if ((attr->ia_valid & ATTR_GID) != 0)
 			inode->i_gid = attr->ia_gid;
-		if ((attr->ia_valid & ATTR_SIZE) != 0) {
-			inode->i_size = attr->ia_size;
-			vmtruncate(inode, attr->ia_size);
-		}
+		spin_lock(&inode->i_lock);
+		NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL;
+		spin_unlock(&inode->i_lock);
 	}
-	if ((attr->ia_valid & (ATTR_MODE|ATTR_UID|ATTR_GID)) != 0)
-		NFS_FLAGS(inode) |= NFS_INO_INVALID_ACCESS|NFS_INO_INVALID_ACL;
-	nfs_end_data_update(inode);
-	unlock_kernel();
-	return error;
+	if ((attr->ia_valid & ATTR_SIZE) != 0) {
+		inode->i_size = attr->ia_size;
+		vmtruncate(inode, attr->ia_size);
+	}
+}
+
+static int nfs_wait_schedule(void *word)
+{
+	if (signal_pending(current))
+		return -ERESTARTSYS;
+	schedule();
+	return 0;
 }
 
 /*
  * Wait for the inode to get unlocked.
- * (Used for NFS_INO_LOCKED and NFS_INO_REVALIDATING).
  */
-static int
-nfs_wait_on_inode(struct inode *inode, int flag)
+static int nfs_wait_on_inode(struct inode *inode)
 {
 	struct rpc_clnt	*clnt = NFS_CLIENT(inode);
 	struct nfs_inode *nfsi = NFS_I(inode);
-
+	sigset_t oldmask;
 	int error;
-	if (!(NFS_FLAGS(inode) & flag))
-		return 0;
+
 	atomic_inc(&inode->i_count);
-	error = nfs_wait_event(clnt, nfsi->nfs_i_wait,
-				!(NFS_FLAGS(inode) & flag));
+	rpc_clnt_sigmask(clnt, &oldmask);
+	error = wait_on_bit_lock(&nfsi->flags, NFS_INO_REVALIDATING,
+					nfs_wait_schedule, TASK_INTERRUPTIBLE);
+	rpc_clnt_sigunmask(clnt, &oldmask);
 	iput(inode);
+
 	return error;
 }
 
+static void nfs_wake_up_inode(struct inode *inode)
+{
+	struct nfs_inode *nfsi = NFS_I(inode);
+
+	clear_bit(NFS_INO_REVALIDATING, &nfsi->flags);
+	smp_mb__after_clear_bit();
+	wake_up_bit(&nfsi->flags, NFS_INO_REVALIDATING);
+}
+
 int nfs_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat)
 {
 	struct inode *inode = dentry->d_inode;
-	struct nfs_inode *nfsi = NFS_I(inode);
-	int need_atime = nfsi->flags & NFS_INO_INVALID_ATIME;
+	int need_atime = NFS_I(inode)->cache_validity & NFS_INO_INVALID_ATIME;
 	int err;
 
 	if (__IS_FLG(inode, MS_NOATIME))
@@ -1008,7 +1043,7 @@
 	struct nfs_fattr fattr;
 	struct nfs_inode *nfsi = NFS_I(inode);
 	unsigned long verifier;
-	unsigned int flags;
+	unsigned long cache_validity;
 
 	dfprintk(PAGECACHE, "NFS: revalidating (%s/%Ld)\n",
 		inode->i_sb->s_id, (long long)NFS_FILEID(inode));
@@ -1019,18 +1054,19 @@
 	if (NFS_STALE(inode))
  		goto out_nowait;
 
-	while (NFS_REVALIDATING(inode)) {
-		status = nfs_wait_on_inode(inode, NFS_INO_REVALIDATING);
-		if (status < 0)
-			goto out_nowait;
-		if (NFS_ATTRTIMEO(inode) == 0)
-			continue;
-		if (NFS_FLAGS(inode) & (NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA|NFS_INO_INVALID_ATIME))
-			continue;
-		status = NFS_STALE(inode) ? -ESTALE : 0;
-		goto out_nowait;
+	status = nfs_wait_on_inode(inode);
+	if (status < 0)
+		goto out;
+	if (NFS_STALE(inode)) {
+		status = -ESTALE;
+		/* Do we trust the cached ESTALE? */
+		if (NFS_ATTRTIMEO(inode) != 0) {
+			if (nfsi->cache_validity & (NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA|NFS_INO_INVALID_ATIME)) {
+				/* no */
+			} else
+				goto out;
+		}
 	}
-	NFS_FLAGS(inode) |= NFS_INO_REVALIDATING;
 
 	/* Protect against RPC races by saving the change attribute */
 	verifier = nfs_save_change_attribute(inode);
@@ -1042,7 +1078,7 @@
 		if (status == -ESTALE) {
 			nfs_zap_caches(inode);
 			if (!S_ISDIR(inode->i_mode))
-				NFS_FLAGS(inode) |= NFS_INO_STALE;
+				set_bit(NFS_INO_STALE, &NFS_FLAGS(inode));
 		}
 		goto out;
 	}
@@ -1054,25 +1090,30 @@
 			 (long long)NFS_FILEID(inode), status);
 		goto out;
 	}
-	flags = nfsi->flags;
-	nfsi->flags &= ~NFS_INO_REVAL_PAGECACHE;
+	spin_lock(&inode->i_lock);
+	cache_validity = nfsi->cache_validity;
+	nfsi->cache_validity &= ~NFS_INO_REVAL_PAGECACHE;
+
 	/*
 	 * We may need to keep the attributes marked as invalid if
 	 * we raced with nfs_end_attr_update().
 	 */
 	if (verifier == nfsi->cache_change_attribute)
-		nfsi->flags &= ~(NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ATIME);
-	/* Do the page cache invalidation */
+		nfsi->cache_validity &= ~(NFS_INO_INVALID_ATTR|NFS_INO_INVALID_ATIME);
+	spin_unlock(&inode->i_lock);
+
 	nfs_revalidate_mapping(inode, inode->i_mapping);
-	if (flags & NFS_INO_INVALID_ACL)
+
+	if (cache_validity & NFS_INO_INVALID_ACL)
 		nfs_zap_acl_cache(inode);
+
 	dfprintk(PAGECACHE, "NFS: (%s/%Ld) revalidation complete\n",
 		inode->i_sb->s_id,
 		(long long)NFS_FILEID(inode));
 
-out:
-	NFS_FLAGS(inode) &= ~NFS_INO_REVALIDATING;
-	wake_up(&nfsi->nfs_i_wait);
+ out:
+	nfs_wake_up_inode(inode);
+
  out_nowait:
 	unlock_kernel();
 	return status;
@@ -1096,7 +1137,7 @@
  */
 int nfs_revalidate_inode(struct nfs_server *server, struct inode *inode)
 {
-	if (!(NFS_FLAGS(inode) & (NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA))
+	if (!(NFS_I(inode)->cache_validity & (NFS_INO_INVALID_ATTR|NFS_INO_INVALID_DATA))
 			&& !nfs_attribute_timeout(inode))
 		return NFS_STALE(inode) ? -ESTALE : 0;
 	return __nfs_revalidate_inode(server, inode);
@@ -1111,19 +1152,23 @@
 {
 	struct nfs_inode *nfsi = NFS_I(inode);
 
-	if (nfsi->flags & NFS_INO_INVALID_DATA) {
+	if (nfsi->cache_validity & NFS_INO_INVALID_DATA) {
 		if (S_ISREG(inode->i_mode)) {
 			if (filemap_fdatawrite(mapping) == 0)
 				filemap_fdatawait(mapping);
 			nfs_wb_all(inode);
 		}
 		invalidate_inode_pages2(mapping);
-		nfsi->flags &= ~NFS_INO_INVALID_DATA;
+
+		spin_lock(&inode->i_lock);
+		nfsi->cache_validity &= ~NFS_INO_INVALID_DATA;
 		if (S_ISDIR(inode->i_mode)) {
 			memset(nfsi->cookieverf, 0, sizeof(nfsi->cookieverf));
 			/* This ensures we revalidate child dentries */
 			nfsi->cache_change_attribute++;
 		}
+		spin_unlock(&inode->i_lock);
+
 		dfprintk(PAGECACHE, "NFS: (%s/%Ld) data cache invalidated\n",
 				inode->i_sb->s_id,
 				(long long)NFS_FILEID(inode));
@@ -1153,10 +1198,12 @@
 
 	if (!nfs_have_delegation(inode, FMODE_READ)) {
 		/* Mark the attribute cache for revalidation */
-		nfsi->flags |= NFS_INO_INVALID_ATTR;
+		spin_lock(&inode->i_lock);
+		nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
 		/* Directories and symlinks: invalidate page cache too */
 		if (S_ISDIR(inode->i_mode) || S_ISLNK(inode->i_mode))
-			nfsi->flags |= NFS_INO_INVALID_DATA;
+			nfsi->cache_validity |= NFS_INO_INVALID_DATA;
+		spin_unlock(&inode->i_lock);
 	}
 	nfsi->cache_change_attribute ++;
 	atomic_dec(&nfsi->data_updates);
@@ -1181,6 +1228,8 @@
 	if (nfs_have_delegation(inode, FMODE_READ))
 		return 0;
 
+	spin_lock(&inode->i_lock);
+
 	/* Are we in the process of updating data on the server? */
 	data_unstable = nfs_caches_unstable(inode);
 
@@ -1189,19 +1238,23 @@
 				&& nfsi->change_attr == fattr->pre_change_attr)
 			nfsi->change_attr = fattr->change_attr;
 		if (nfsi->change_attr != fattr->change_attr) {
-			nfsi->flags |= NFS_INO_INVALID_ATTR;
+			nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
 			if (!data_unstable)
-				nfsi->flags |= NFS_INO_REVAL_PAGECACHE;
+				nfsi->cache_validity |= NFS_INO_REVAL_PAGECACHE;
 		}
 	}
 
-	if ((fattr->valid & NFS_ATTR_FATTR) == 0)
+	if ((fattr->valid & NFS_ATTR_FATTR) == 0) {
+		spin_unlock(&inode->i_lock);
 		return 0;
+	}
 
 	/* Has the inode gone and changed behind our back? */
 	if (nfsi->fileid != fattr->fileid
-			|| (inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT))
+			|| (inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT)) {
+		spin_unlock(&inode->i_lock);
 		return -EIO;
+	}
 
 	cur_size = i_size_read(inode);
  	new_isize = nfs_size_to_loff_t(fattr->size);
@@ -1216,30 +1269,31 @@
 
 	/* Verify a few of the more important attributes */
 	if (!timespec_equal(&inode->i_mtime, &fattr->mtime)) {
-		nfsi->flags |= NFS_INO_INVALID_ATTR;
+		nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
 		if (!data_unstable)
-			nfsi->flags |= NFS_INO_REVAL_PAGECACHE;
+			nfsi->cache_validity |= NFS_INO_REVAL_PAGECACHE;
 	}
 	if (cur_size != new_isize) {
-		nfsi->flags |= NFS_INO_INVALID_ATTR;
+		nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
 		if (nfsi->npages == 0)
-			nfsi->flags |= NFS_INO_REVAL_PAGECACHE;
+			nfsi->cache_validity |= NFS_INO_REVAL_PAGECACHE;
 	}
 
 	/* Have any file permissions changed? */
 	if ((inode->i_mode & S_IALLUGO) != (fattr->mode & S_IALLUGO)
 			|| inode->i_uid != fattr->uid
 			|| inode->i_gid != fattr->gid)
-		nfsi->flags |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS | NFS_INO_INVALID_ACL;
+		nfsi->cache_validity |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS | NFS_INO_INVALID_ACL;
 
 	/* Has the link count changed? */
 	if (inode->i_nlink != fattr->nlink)
-		nfsi->flags |= NFS_INO_INVALID_ATTR;
+		nfsi->cache_validity |= NFS_INO_INVALID_ATTR;
 
 	if (!timespec_equal(&inode->i_atime, &fattr->atime))
-		nfsi->flags |= NFS_INO_INVALID_ATIME;
+		nfsi->cache_validity |= NFS_INO_INVALID_ATIME;
 
 	nfsi->read_cache_jiffies = fattr->timestamp;
+	spin_unlock(&inode->i_lock);
 	return 0;
 }
 
@@ -1278,11 +1332,15 @@
 		goto out_err;
 	}
 
+	spin_lock(&inode->i_lock);
+
 	/*
 	 * Make sure the inode's type hasn't changed.
 	 */
-	if ((inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT))
+	if ((inode->i_mode & S_IFMT) != (fattr->mode & S_IFMT)) {
+		spin_unlock(&inode->i_lock);
 		goto out_changed;
+	}
 
 	/*
 	 * Update the read time so we don't revalidate too often.
@@ -1373,8 +1431,9 @@
 				|| S_ISLNK(inode->i_mode)))
 		invalid &= ~NFS_INO_INVALID_DATA;
 	if (!nfs_have_delegation(inode, FMODE_READ))
-		nfsi->flags |= invalid;
+		nfsi->cache_validity |= invalid;
 
+	spin_unlock(&inode->i_lock);
 	return 0;
  out_changed:
 	/*
@@ -1391,7 +1450,7 @@
 	 */
 	nfs_invalidate_inode(inode);
  out_err:
-	NFS_FLAGS(inode) |= NFS_INO_STALE;
+	set_bit(NFS_INO_STALE, &NFS_FLAGS(inode));
 	return -ESTALE;
 }
 
@@ -1950,7 +2009,8 @@
 	nfsi = (struct nfs_inode *)kmem_cache_alloc(nfs_inode_cachep, SLAB_KERNEL);
 	if (!nfsi)
 		return NULL;
-	nfsi->flags = 0;
+	nfsi->flags = 0UL;
+	nfsi->cache_validity = 0UL;
 #ifdef CONFIG_NFS_V3_ACL
 	nfsi->acl_access = ERR_PTR(-EAGAIN);
 	nfsi->acl_default = ERR_PTR(-EAGAIN);
@@ -1982,7 +2042,6 @@
 		nfsi->ndirty = 0;
 		nfsi->ncommit = 0;
 		nfsi->npages = 0;
-		init_waitqueue_head(&nfsi->nfs_i_wait);
 		nfs4_init_once(nfsi);
 	}
 }
diff --git a/fs/nfs/nfs3acl.c b/fs/nfs/nfs3acl.c
index 1b7a3ef..6a5bbc0 100644
--- a/fs/nfs/nfs3acl.c
+++ b/fs/nfs/nfs3acl.c
@@ -308,7 +308,9 @@
 	nfs_begin_data_update(inode);
 	status = rpc_call(server->client_acl, ACLPROC3_SETACL,
 			  &args, &fattr, 0);
-	NFS_FLAGS(inode) |= NFS_INO_INVALID_ACCESS;
+	spin_lock(&inode->i_lock);
+	NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ACCESS;
+	spin_unlock(&inode->i_lock);
 	nfs_end_data_update(inode);
 	dprintk("NFS reply setacl: %d\n", status);
 
diff --git a/fs/nfs/nfs3proc.c b/fs/nfs/nfs3proc.c
index 7851569..2681485 100644
--- a/fs/nfs/nfs3proc.c
+++ b/fs/nfs/nfs3proc.c
@@ -120,6 +120,8 @@
 	dprintk("NFS call  setattr\n");
 	fattr->valid = 0;
 	status = rpc_call(NFS_CLIENT(inode), NFS3PROC_SETATTR, &arg, fattr, 0);
+	if (status == 0)
+		nfs_setattr_update_inode(inode, sattr);
 	dprintk("NFS reply setattr: %d\n", status);
 	return status;
 }
@@ -370,6 +372,8 @@
 		 * not sure this buys us anything (and I'd have
 		 * to revamp the NFSv3 XDR code) */
 		status = nfs3_proc_setattr(dentry, &fattr, sattr);
+		if (status == 0)
+			nfs_setattr_update_inode(dentry->d_inode, sattr);
 		nfs_refresh_inode(dentry->d_inode, &fattr);
 		dprintk("NFS reply setattr (post-create): %d\n", status);
 	}
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 1b76f80..0c5a308 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -753,6 +753,7 @@
                 .rpc_argp       = &arg,
                 .rpc_resp       = &res,
         };
+	int status;
 
         fattr->valid = 0;
 
@@ -762,7 +763,8 @@
 	} else
 		memcpy(&arg.stateid, &zero_stateid, sizeof(arg.stateid));
 
-	return rpc_call_sync(server->client, &msg, 0);
+	status = rpc_call_sync(server->client, &msg, 0);
+	return status;
 }
 
 static int nfs4_do_setattr(struct nfs_server *server, struct nfs_fattr *fattr,
@@ -1145,6 +1147,8 @@
 
 	status = nfs4_do_setattr(NFS_SERVER(inode), fattr,
 			NFS_FH(inode), sattr, state);
+	if (status == 0)
+		nfs_setattr_update_inode(inode, sattr);
 	if (state != NULL)
 		nfs4_close_state(state, FMODE_WRITE);
 	put_rpccred(cred);
@@ -1449,8 +1453,10 @@
 		struct nfs_fattr fattr;
 		status = nfs4_do_setattr(NFS_SERVER(dir), &fattr,
 		                     NFS_FH(state->inode), sattr, state);
-		if (status == 0)
+		if (status == 0) {
+			nfs_setattr_update_inode(state->inode, sattr);
 			goto out;
+		}
 	} else if (flags != 0)
 		goto out;
 	nfs4_close_state(state, flags);
diff --git a/fs/nfs/proc.c b/fs/nfs/proc.c
index cedf636..be23c3f 100644
--- a/fs/nfs/proc.c
+++ b/fs/nfs/proc.c
@@ -114,6 +114,8 @@
 	dprintk("NFS call  setattr\n");
 	fattr->valid = 0;
 	status = rpc_call(NFS_CLIENT(inode), NFSPROC_SETATTR, &arg, fattr, 0);
+	if (status == 0)
+		nfs_setattr_update_inode(inode, sattr);
 	dprintk("NFS reply setattr: %d\n", status);
 	return status;
 }
diff --git a/fs/nfs/read.c b/fs/nfs/read.c
index 6f866b8..6ceb1d4 100644
--- a/fs/nfs/read.c
+++ b/fs/nfs/read.c
@@ -140,7 +140,9 @@
 		if (rdata->res.eof != 0 || result == 0)
 			break;
 	} while (count);
-	NFS_FLAGS(inode) |= NFS_INO_INVALID_ATIME;
+	spin_lock(&inode->i_lock);
+	NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATIME;
+	spin_unlock(&inode->i_lock);
 
 	if (count)
 		memclear_highpage_flush(page, rdata->args.pgbase, count);
@@ -473,7 +475,9 @@
 		}
 		task->tk_status = -EIO;
 	}
-	NFS_FLAGS(data->inode) |= NFS_INO_INVALID_ATIME;
+	spin_lock(&data->inode->i_lock);
+	NFS_I(data->inode)->cache_validity |= NFS_INO_INVALID_ATIME;
+	spin_unlock(&data->inode->i_lock);
 	data->complete(data, status);
 }
 
diff --git a/fs/nfs/symlink.c b/fs/nfs/symlink.c
index 35f1065..18dc95b 100644
--- a/fs/nfs/symlink.c
+++ b/fs/nfs/symlink.c
@@ -27,26 +27,14 @@
 
 /* Symlink caching in the page cache is even more simplistic
  * and straight-forward than readdir caching.
- *
- * At the beginning of the page we store pointer to struct page in question,
- * simplifying nfs_put_link() (if inode got invalidated we can't find the page
- * to be freed via pagecache lookup).
- * The NUL-terminated string follows immediately thereafter.
  */
 
-struct nfs_symlink {
-	struct page *page;
-	char body[0];
-};
-
 static int nfs_symlink_filler(struct inode *inode, struct page *page)
 {
-	const unsigned int pgbase = offsetof(struct nfs_symlink, body);
-	const unsigned int pglen = PAGE_SIZE - pgbase;
 	int error;
 
 	lock_kernel();
-	error = NFS_PROTO(inode)->readlink(inode, page, pgbase, pglen);
+	error = NFS_PROTO(inode)->readlink(inode, page, 0, PAGE_SIZE);
 	unlock_kernel();
 	if (error < 0)
 		goto error;
@@ -60,11 +48,10 @@
 	return -EIO;
 }
 
-static int nfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *nfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct inode *inode = dentry->d_inode;
 	struct page *page;
-	struct nfs_symlink *p;
 	void *err = ERR_PTR(nfs_revalidate_inode(NFS_SERVER(inode), inode));
 	if (err)
 		goto read_failed;
@@ -78,28 +65,20 @@
 		err = ERR_PTR(-EIO);
 		goto getlink_read_error;
 	}
-	p = kmap(page);
-	p->page = page;
-	nd_set_link(nd, p->body);
-	return 0;
+	nd_set_link(nd, kmap(page));
+	return page;
 
 getlink_read_error:
 	page_cache_release(page);
 read_failed:
 	nd_set_link(nd, err);
-	return 0;
+	return NULL;
 }
 
-static void nfs_put_link(struct dentry *dentry, struct nameidata *nd)
+static void nfs_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
 {
-	char *s = nd_get_link(nd);
-	if (!IS_ERR(s)) {
-		struct nfs_symlink *p;
-		struct page *page;
-
-		p = container_of(s, struct nfs_symlink, body[0]);
-		page = p->page;
-
+	if (cookie) {
+		struct page *page = cookie;
 		kunmap(page);
 		page_cache_release(page);
 	}
diff --git a/fs/nfs_common/nfsacl.c b/fs/nfs_common/nfsacl.c
index 18c58c3..251e5a1 100644
--- a/fs/nfs_common/nfsacl.c
+++ b/fs/nfs_common/nfsacl.c
@@ -239,6 +239,7 @@
 	if (xdr_decode_word(buf, base, &entries) ||
 	    entries > NFS_ACL_MAX_ENTRIES)
 		return -EINVAL;
+	nfsacl_desc.desc.array_maxlen = entries;
 	err = xdr_decode_array2(buf, base + 4, &nfsacl_desc.desc);
 	if (err)
 		return err;
diff --git a/fs/nfsd/nfssvc.c b/fs/nfsd/nfssvc.c
index 07b9a06..1697539 100644
--- a/fs/nfsd/nfssvc.c
+++ b/fs/nfsd/nfssvc.c
@@ -287,6 +287,7 @@
 	svc_exit_thread(rqstp);
 
 	/* Release module */
+	unlock_kernel();
 	module_put_and_exit(0);
 }
 
diff --git a/fs/ntfs/ChangeLog b/fs/ntfs/ChangeLog
index 9709fac..9eecc99 100644
--- a/fs/ntfs/ChangeLog
+++ b/fs/ntfs/ChangeLog
@@ -174,6 +174,9 @@
 	  fact that the vfs and ntfs inodes are one struct in memory to find
 	  the ntfs inode in memory if present.  Also, the ntfs inode has its
 	  own locking so it does not matter if the vfs inode is locked.
+	- Fix bug in mft record writing where we forgot to set the device in
+	  the buffers when mapping them after the VM had discarded them.
+	  Thanks to Martin MOKREJŠ for the bug report.
 
 2.1.22 - Many bug and race fixes and error handling improvements.
 
diff --git a/fs/ntfs/aops.c b/fs/ntfs/aops.c
index 3f43bfe6..78adad7 100644
--- a/fs/ntfs/aops.c
+++ b/fs/ntfs/aops.c
@@ -924,6 +924,7 @@
 			LCN lcn;
 			unsigned int vcn_ofs;
 
+			bh->b_bdev = vol->sb->s_bdev;
 			/* Obtain the vcn and offset of the current block. */
 			vcn = (VCN)block << bh_size_bits;
 			vcn_ofs = vcn & vol->cluster_size_mask;
diff --git a/fs/ntfs/mft.c b/fs/ntfs/mft.c
index ac9ff39..317f7c6 100644
--- a/fs/ntfs/mft.c
+++ b/fs/ntfs/mft.c
@@ -533,6 +533,7 @@
 			LCN lcn;
 			unsigned int vcn_ofs;
 
+			bh->b_bdev = vol->sb->s_bdev;
 			/* Obtain the vcn and offset of the current block. */
 			vcn = ((VCN)mft_no << vol->mft_record_size_bits) +
 					(block_start - m_start);
@@ -725,6 +726,7 @@
 			LCN lcn;
 			unsigned int vcn_ofs;
 
+			bh->b_bdev = vol->sb->s_bdev;
 			/* Obtain the vcn and offset of the current block. */
 			vcn = ((VCN)ni->mft_no << vol->mft_record_size_bits) +
 					(block_start - m_start);
diff --git a/fs/proc/base.c b/fs/proc/base.c
index ace151f..491f2d9 100644
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -890,7 +890,7 @@
 };
 #endif /* CONFIG_SECCOMP */
 
-static int proc_pid_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *proc_pid_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct inode *inode = dentry->d_inode;
 	int error = -EACCES;
@@ -907,7 +907,7 @@
 	error = PROC_I(inode)->op.proc_get_link(inode, &nd->dentry, &nd->mnt);
 	nd->last_type = LAST_BIND;
 out:
-	return error;
+	return ERR_PTR(error);
 }
 
 static int do_proc_readlink(struct dentry *dentry, struct vfsmount *mnt,
@@ -1692,11 +1692,11 @@
 	return vfs_readlink(dentry,buffer,buflen,tmp);
 }
 
-static int proc_self_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *proc_self_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	char tmp[30];
 	sprintf(tmp, "%d", current->tgid);
-	return vfs_follow_link(nd,tmp);
+	return ERR_PTR(vfs_follow_link(nd,tmp));
 }	
 
 static struct inode_operations proc_self_inode_operations = {
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index 6c6315d..abe8920 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -329,10 +329,10 @@
 	spin_unlock(&proc_inum_lock);
 }
 
-static int proc_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *proc_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	nd_set_link(nd, PDE(dentry->d_inode)->data);
-	return 0;
+	return NULL;
 }
 
 static struct inode_operations proc_link_inode_operations = {
diff --git a/fs/reiserfs/inode.c b/fs/reiserfs/inode.c
index d9f614a..ff291c9 100644
--- a/fs/reiserfs/inode.c
+++ b/fs/reiserfs/inode.c
@@ -1985,7 +1985,7 @@
 	 * iput doesn't deadlock in reiserfs_delete_xattrs. The locking
 	 * code really needs to be reworked, but this will take care of it
 	 * for now. -jeffm */
-	if (REISERFS_I(dir)->i_acl_default) {
+	if (REISERFS_I(dir)->i_acl_default && !IS_ERR(REISERFS_I(dir)->i_acl_default)) {
 		reiserfs_write_unlock_xattrs(dir->i_sb);
 		iput(inode);
 		reiserfs_write_lock_xattrs(dir->i_sb);
diff --git a/fs/smbfs/symlink.c b/fs/smbfs/symlink.c
index 8b069e0..0c64bc3 100644
--- a/fs/smbfs/symlink.c
+++ b/fs/smbfs/symlink.c
@@ -34,7 +34,7 @@
 	return smb_proc_symlink(server_from_dentry(dentry), dentry, oldname);
 }
 
-static int smb_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *smb_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	char *link = __getname();
 	DEBUG1("followlink of %s/%s\n", DENTRY_PATH(dentry));
@@ -52,10 +52,10 @@
 		}
 	}
 	nd_set_link(nd, link);
-	return 0;
+	return NULL;
 }
 
-static void smb_put_link(struct dentry *dentry, struct nameidata *nd)
+static void smb_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
 {
 	char *s = nd_get_link(nd);
 	if (!IS_ERR(s))
diff --git a/fs/sysfs/symlink.c b/fs/sysfs/symlink.c
index fae57c8..de402fa 100644
--- a/fs/sysfs/symlink.c
+++ b/fs/sysfs/symlink.c
@@ -151,17 +151,17 @@
 
 }
 
-static int sysfs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *sysfs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	int error = -ENOMEM;
 	unsigned long page = get_zeroed_page(GFP_KERNEL);
 	if (page)
 		error = sysfs_getlink(dentry, (char *) page); 
 	nd_set_link(nd, error ? ERR_PTR(error) : (char *)page);
-	return 0;
+	return NULL;
 }
 
-static void sysfs_put_link(struct dentry *dentry, struct nameidata *nd)
+static void sysfs_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
 {
 	char *page = nd_get_link(nd);
 	if (!IS_ERR(page))
diff --git a/fs/sysv/symlink.c b/fs/sysv/symlink.c
index ed637db..b85ce61 100644
--- a/fs/sysv/symlink.c
+++ b/fs/sysv/symlink.c
@@ -8,10 +8,10 @@
 #include "sysv.h"
 #include <linux/namei.h>
 
-static int sysv_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *sysv_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	nd_set_link(nd, (char *)SYSV_I(dentry->d_inode)->i_data);
-	return 0;
+	return NULL;
 }
 
 struct inode_operations sysv_fast_symlink_inode_operations = {
diff --git a/fs/ufs/symlink.c b/fs/ufs/symlink.c
index a0e4914..337512e 100644
--- a/fs/ufs/symlink.c
+++ b/fs/ufs/symlink.c
@@ -29,11 +29,11 @@
 #include <linux/namei.h>
 #include <linux/ufs_fs.h>
 
-static int ufs_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *ufs_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct ufs_inode_info *p = UFS_I(dentry->d_inode);
 	nd_set_link(nd, (char*)p->i_u1.i_symlink);
-	return 0;
+	return NULL;
 }
 
 struct inode_operations ufs_fast_symlink_inode_operations = {
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index 407e993..f252605 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -374,7 +374,7 @@
  * we need to be very careful about how much stack we use.
  * uio is kmalloced for this reason...
  */
-STATIC int
+STATIC void *
 linvfs_follow_link(
 	struct dentry		*dentry,
 	struct nameidata	*nd)
@@ -391,14 +391,14 @@
 	link = (char *)kmalloc(MAXNAMELEN+1, GFP_KERNEL);
 	if (!link) {
 		nd_set_link(nd, ERR_PTR(-ENOMEM));
-		return 0;
+		return NULL;
 	}
 
 	uio = (uio_t *)kmalloc(sizeof(uio_t), GFP_KERNEL);
 	if (!uio) {
 		kfree(link);
 		nd_set_link(nd, ERR_PTR(-ENOMEM));
-		return 0;
+		return NULL;
 	}
 
 	vp = LINVFS_GET_VP(dentry->d_inode);
@@ -422,10 +422,10 @@
 	kfree(uio);
 
 	nd_set_link(nd, link);
-	return 0;
+	return NULL;
 }
 
-static void linvfs_put_link(struct dentry *dentry, struct nameidata *nd)
+static void linvfs_put_link(struct dentry *dentry, struct nameidata *nd, void *p)
 {
 	char *s = nd_get_link(nd);
 	if (!IS_ERR(s))
diff --git a/include/asm-arm/unistd.h b/include/asm-arm/unistd.h
index ace2748..abb36e5 100644
--- a/include/asm-arm/unistd.h
+++ b/include/asm-arm/unistd.h
@@ -350,6 +350,11 @@
 #endif
 
 #define __NR_vserver			(__NR_SYSCALL_BASE+313)
+#define __NR_ioprio_set			(__NR_SYSCALL_BASE+314)
+#define __NR_ioprio_get			(__NR_SYSCALL_BASE+315)
+#define __NR_inotify_init		(__NR_SYSCALL_BASE+316)
+#define __NR_inotify_add_watch		(__NR_SYSCALL_BASE+317)
+#define __NR_inotify_rm_watch		(__NR_SYSCALL_BASE+318)
 
 /*
  * The following SWIs are ARM private.
diff --git a/include/asm-i386/pci.h b/include/asm-i386/pci.h
index 2cbab30..78c85985a 100644
--- a/include/asm-i386/pci.h
+++ b/include/asm-i386/pci.h
@@ -18,9 +18,11 @@
 #define pcibios_scan_all_fns(a, b)	0
 
 extern unsigned long pci_mem_start;
-#define PCIBIOS_MIN_IO		0x4000
+#define PCIBIOS_MIN_IO		0x1000
 #define PCIBIOS_MIN_MEM		(pci_mem_start)
 
+#define PCIBIOS_MIN_CARDBUS_IO	0x4000
+
 void pcibios_config_init(void);
 struct pci_bus * pcibios_scan_root(int bus);
 
diff --git a/include/asm-i386/processor.h b/include/asm-i386/processor.h
index 5d06e6b..d0d8b01 100644
--- a/include/asm-i386/processor.h
+++ b/include/asm-i386/processor.h
@@ -29,7 +29,7 @@
 };
 
 #define desc_empty(desc) \
-		(!((desc)->a + (desc)->b))
+		(!((desc)->a | (desc)->b))
 
 #define desc_equal(desc1, desc2) \
 		(((desc1)->a == (desc2)->a) && ((desc1)->b == (desc2)->b))
diff --git a/include/asm-ia64/iosapic.h b/include/asm-ia64/iosapic.h
index 1093f35..a429fe2 100644
--- a/include/asm-ia64/iosapic.h
+++ b/include/asm-ia64/iosapic.h
@@ -75,6 +75,8 @@
 				    unsigned int gsi_base);
 #ifdef CONFIG_HOTPLUG
 extern int iosapic_remove (unsigned int gsi_base);
+#else
+#define iosapic_remove(gsi_base)				(-EINVAL)
 #endif /* CONFIG_HOTPLUG */
 extern int gsi_to_vector (unsigned int gsi);
 extern int gsi_to_irq (unsigned int gsi);
@@ -102,9 +104,7 @@
 #else
 #define iosapic_system_init(pcat_compat)			do { } while (0)
 #define iosapic_init(address,gsi_base)				(-EINVAL)
-#ifdef CONFIG_HOTPLUG
 #define iosapic_remove(gsi_base)				(-ENODEV)
-#endif /* CONFIG_HOTPLUG */
 #define iosapic_register_intr(gsi,polarity,trigger)		(gsi)
 #define iosapic_unregister_intr(irq)				do { } while (0)
 #define iosapic_override_isa_irq(isa_irq,gsi,polarity,trigger)	do { } while (0)
diff --git a/include/asm-ppc/ibm44x.h b/include/asm-ppc/ibm44x.h
index 21e41c9..e5374be 100644
--- a/include/asm-ppc/ibm44x.h
+++ b/include/asm-ppc/ibm44x.h
@@ -423,11 +423,7 @@
 #define MQ0_CONFIG_SIZE_2G		0x0000c000
 
 /* Internal SRAM Controller 440GX/440SP */
-#ifdef CONFIG_440SP
-#define DCRN_SRAM0_BASE		0x100
-#else /* 440GX */
 #define DCRN_SRAM0_BASE		0x000
-#endif
 
 #define DCRN_SRAM0_SB0CR	(DCRN_SRAM0_BASE + 0x020)
 #define DCRN_SRAM0_SB1CR	(DCRN_SRAM0_BASE + 0x021)
diff --git a/include/asm-ppc/ppc4xx_dma.h b/include/asm-ppc/ppc4xx_dma.h
index 8636cdb..a415001 100644
--- a/include/asm-ppc/ppc4xx_dma.h
+++ b/include/asm-ppc/ppc4xx_dma.h
@@ -285,7 +285,7 @@
 
 #define GET_DMA_POLARITY(chan) (DMAReq_ActiveLow(chan) | DMAAck_ActiveLow(chan) | EOT_ActiveLow(chan))
 
-#elif defined(CONFIG_STBXXX_DMA)		/* stb03xxx */
+#elif defined(CONFIG_STB03xxx)		/* stb03xxx */
 
 #define DMA_PPC4xx_SIZE	4096
 
diff --git a/include/asm-ppc64/iSeries/LparMap.h b/include/asm-ppc64/iSeries/LparMap.h
index 5c32e38..a6840b1 100644
--- a/include/asm-ppc64/iSeries/LparMap.h
+++ b/include/asm-ppc64/iSeries/LparMap.h
@@ -19,6 +19,8 @@
 #ifndef _LPARMAP_H
 #define _LPARMAP_H
 
+#ifndef __ASSEMBLY__
+
 #include <asm/types.h>
 
 /*
@@ -71,6 +73,11 @@
 	} xRanges[HvRangesToMap];
 };
 
-extern struct LparMap		xLparMap;
+extern const struct LparMap	xLparMap;
+
+#endif /* __ASSEMBLY__ */
+
+/* the fixed address where the LparMap exists */
+#define LPARMAP_PHYS		0x7000
 
 #endif /* _LPARMAP_H */
diff --git a/include/asm-sh/unistd.h b/include/asm-sh/unistd.h
index 4e7701d..ea89e8f 100644
--- a/include/asm-sh/unistd.h
+++ b/include/asm-sh/unistd.h
@@ -295,8 +295,14 @@
 #define __NR_add_key		285
 #define __NR_request_key	286
 #define __NR_keyctl		287
+#define __NR_ioprio_set		288
+#define __NR_ioprio_get		289
+#define __NR_inotify_init	290
+#define __NR_inotify_add_watch	291
+#define __NR_inotify_rm_watch	292
 
-#define NR_syscalls 288
+
+#define NR_syscalls 293
 
 /* user-visible error numbers are in the range -1 - -124: see <asm-sh/errno.h> */
 
diff --git a/include/asm-sh64/unistd.h b/include/asm-sh64/unistd.h
index 95f0b13..2a1cfa4 100644
--- a/include/asm-sh64/unistd.h
+++ b/include/asm-sh64/unistd.h
@@ -338,8 +338,13 @@
 #define __NR_add_key		313
 #define __NR_request_key	314
 #define __NR_keyctl		315
+#define __NR_ioprio_set		316
+#define __NR_ioprio_get		317
+#define __NR_inotify_init	318
+#define __NR_inotify_add_watch	319
+#define __NR_inotify_rm_watch	320
 
-#define NR_syscalls 316
+#define NR_syscalls 321
 
 /* user-visible error numbers are in the range -1 - -125: see <asm-sh64/errno.h> */
 
diff --git a/include/asm-sparc64/thread_info.h b/include/asm-sparc64/thread_info.h
index 352d994..c94d8b3 100644
--- a/include/asm-sparc64/thread_info.h
+++ b/include/asm-sparc64/thread_info.h
@@ -68,6 +68,9 @@
 
 	struct restart_block	restart_block;
 
+	struct pt_regs		*kern_una_regs;
+	unsigned int		kern_una_insn;
+
 	unsigned long		fpregs[0] __attribute__ ((aligned(64)));
 };
 
@@ -103,6 +106,8 @@
 #define TI_PCR		0x00000490
 #define TI_CEE_STUFF	0x00000498
 #define TI_RESTART_BLOCK 0x000004a0
+#define TI_KUNA_REGS	0x000004c8
+#define TI_KUNA_INSN	0x000004d0
 #define TI_FPREGS	0x00000500
 
 /* We embed this in the uppermost byte of thread_info->flags */
diff --git a/include/asm-um/page.h b/include/asm-um/page.h
index 5afee8a..f58aeda 100644
--- a/include/asm-um/page.h
+++ b/include/asm-um/page.h
@@ -104,8 +104,8 @@
  * casting is the right thing, but 32-bit UML can't have 64-bit virtual
  * addresses
  */
-#define __pa(virt) to_phys((void *) (unsigned long) virt)
-#define __va(phys) to_virt((unsigned long) phys)
+#define __pa(virt) to_phys((void *) (unsigned long) (virt))
+#define __va(phys) to_virt((unsigned long) (phys))
 
 #define page_to_pfn(page) ((page) - mem_map)
 #define pfn_to_page(pfn) (mem_map + (pfn))
diff --git a/include/asm-x86_64/pci.h b/include/asm-x86_64/pci.h
index 9c4527e..eeb3088 100644
--- a/include/asm-x86_64/pci.h
+++ b/include/asm-x86_64/pci.h
@@ -22,9 +22,11 @@
 extern int no_iommu, force_iommu;
 
 extern unsigned long pci_mem_start;
-#define PCIBIOS_MIN_IO		0x4000
+#define PCIBIOS_MIN_IO		0x1000
 #define PCIBIOS_MIN_MEM		(pci_mem_start)
 
+#define PCIBIOS_MIN_CARDBUS_IO	0x4000
+
 void pcibios_config_init(void);
 struct pci_bus * pcibios_scan_root(int bus);
 extern int (*pci_config_read)(int seg, int bus, int dev, int fn, int reg, int len, u32 *value);
diff --git a/include/asm-x86_64/processor.h b/include/asm-x86_64/processor.h
index 106f666..85549e6 100644
--- a/include/asm-x86_64/processor.h
+++ b/include/asm-x86_64/processor.h
@@ -32,7 +32,7 @@
 #define ID_MASK		0x00200000
 
 #define desc_empty(desc) \
-               (!((desc)->a + (desc)->b))
+               (!((desc)->a | (desc)->b))
 
 #define desc_equal(desc1, desc2) \
                (((desc1)->a == (desc2)->a) && ((desc1)->b == (desc2)->b))
diff --git a/include/linux/fs.h b/include/linux/fs.h
index f9adf75..67e6732 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -993,8 +993,8 @@
 	int (*rename) (struct inode *, struct dentry *,
 			struct inode *, struct dentry *);
 	int (*readlink) (struct dentry *, char __user *,int);
-	int (*follow_link) (struct dentry *, struct nameidata *);
-	void (*put_link) (struct dentry *, struct nameidata *);
+	void * (*follow_link) (struct dentry *, struct nameidata *);
+	void (*put_link) (struct dentry *, struct nameidata *, void *);
 	void (*truncate) (struct inode *);
 	int (*permission) (struct inode *, int, struct nameidata *);
 	int (*setattr) (struct dentry *, struct iattr *);
@@ -1602,8 +1602,8 @@
 extern int vfs_readlink(struct dentry *, char __user *, int, const char *);
 extern int vfs_follow_link(struct nameidata *, const char *);
 extern int page_readlink(struct dentry *, char __user *, int);
-extern int page_follow_link_light(struct dentry *, struct nameidata *);
-extern void page_put_link(struct dentry *, struct nameidata *);
+extern void *page_follow_link_light(struct dentry *, struct nameidata *);
+extern void page_put_link(struct dentry *, struct nameidata *, void *);
 extern int page_symlink(struct inode *inode, const char *symname, int len);
 extern struct inode_operations page_symlink_inode_operations;
 extern int generic_readlink(struct dentry *, char __user *, int);
diff --git a/include/linux/fsnotify.h b/include/linux/fsnotify.h
index 602c305..03b8e79 100644
--- a/include/linux/fsnotify.h
+++ b/include/linux/fsnotify.h
@@ -21,7 +21,7 @@
  */
 static inline void fsnotify_move(struct inode *old_dir, struct inode *new_dir,
 				 const char *old_name, const char *new_name,
-				 int isdir, struct inode *target)
+				 int isdir, struct inode *target, struct inode *source)
 {
 	u32 cookie = inotify_get_cookie();
 
@@ -41,6 +41,10 @@
 		inotify_inode_queue_event(target, IN_DELETE_SELF, 0, NULL);
 		inotify_inode_is_dead(target);
 	}
+
+	if (source) {
+		inotify_inode_queue_event(source, IN_MOVE_SELF, 0, NULL);
+	}
 }
 
 /*
diff --git a/include/linux/inotify.h b/include/linux/inotify.h
index a40c2bf..93bb3af 100644
--- a/include/linux/inotify.h
+++ b/include/linux/inotify.h
@@ -35,6 +35,7 @@
 #define IN_CREATE		0x00000100	/* Subfile was created */
 #define IN_DELETE		0x00000200	/* Subfile was deleted */
 #define IN_DELETE_SELF		0x00000400	/* Self was deleted */
+#define IN_MOVE_SELF		0x00000800	/* Self was moved */
 
 /* the following are legal events.  they are sent as needed to any watch */
 #define IN_UNMOUNT		0x00002000	/* Backing fs was unmounted */
@@ -56,7 +57,8 @@
  */
 #define IN_ALL_EVENTS	(IN_ACCESS | IN_MODIFY | IN_ATTRIB | IN_CLOSE_WRITE | \
 			 IN_CLOSE_NOWRITE | IN_OPEN | IN_MOVED_FROM | \
-			 IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF)
+			 IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF | \
+			 IN_MOVE_SELF)
 
 #ifdef __KERNEL__
 
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 8ea2491..9a6047f 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -112,7 +112,8 @@
 	/*
 	 * Various flags
 	 */
-	unsigned int		flags;
+	unsigned long		flags;			/* atomic bit ops */
+	unsigned long		cache_validity;		/* bit mask */
 
 	/*
 	 * read_cache_jiffies is when we started read-caching this inode,
@@ -174,8 +175,6 @@
 	/* Open contexts for shared mmap writes */
 	struct list_head	open_files;
 
-	wait_queue_head_t	nfs_i_wait;
-
 #ifdef CONFIG_NFS_V4
 	struct nfs4_cached_acl	*nfs4_acl;
         /* NFSv4 state */
@@ -188,17 +187,21 @@
 };
 
 /*
- * Legal inode flag values
+ * Cache validity bit flags
  */
-#define NFS_INO_STALE		0x0001		/* possible stale inode */
-#define NFS_INO_ADVISE_RDPLUS   0x0002          /* advise readdirplus */
-#define NFS_INO_REVALIDATING	0x0004		/* revalidating attrs */
-#define NFS_INO_INVALID_ATTR	0x0008		/* cached attrs are invalid */
-#define NFS_INO_INVALID_DATA	0x0010		/* cached data is invalid */
-#define NFS_INO_INVALID_ATIME	0x0020		/* cached atime is invalid */
-#define NFS_INO_INVALID_ACCESS	0x0040		/* cached access cred invalid */
-#define NFS_INO_INVALID_ACL	0x0080		/* cached acls are invalid */
-#define NFS_INO_REVAL_PAGECACHE	0x1000		/* must revalidate pagecache */
+#define NFS_INO_INVALID_ATTR	0x0001		/* cached attrs are invalid */
+#define NFS_INO_INVALID_DATA	0x0002		/* cached data is invalid */
+#define NFS_INO_INVALID_ATIME	0x0004		/* cached atime is invalid */
+#define NFS_INO_INVALID_ACCESS	0x0008		/* cached access cred invalid */
+#define NFS_INO_INVALID_ACL	0x0010		/* cached acls are invalid */
+#define NFS_INO_REVAL_PAGECACHE	0x0020		/* must revalidate pagecache */
+
+/*
+ * Bit offsets in flags field
+ */
+#define NFS_INO_REVALIDATING	(0)		/* revalidating attrs */
+#define NFS_INO_ADVISE_RDPLUS	(1)		/* advise readdirplus */
+#define NFS_INO_STALE		(2)		/* possible stale inode */
 
 static inline struct nfs_inode *NFS_I(struct inode *inode)
 {
@@ -224,8 +227,7 @@
 #define NFS_ATTRTIMEO_UPDATE(inode)	(NFS_I(inode)->attrtimeo_timestamp)
 
 #define NFS_FLAGS(inode)		(NFS_I(inode)->flags)
-#define NFS_REVALIDATING(inode)		(NFS_FLAGS(inode) & NFS_INO_REVALIDATING)
-#define NFS_STALE(inode)		(NFS_FLAGS(inode) & NFS_INO_STALE)
+#define NFS_STALE(inode)		(test_bit(NFS_INO_STALE, &NFS_FLAGS(inode)))
 
 #define NFS_FILEID(inode)		(NFS_I(inode)->fileid)
 
@@ -236,8 +238,11 @@
 
 static inline void NFS_CACHEINV(struct inode *inode)
 {
-	if (!nfs_caches_unstable(inode))
-		NFS_FLAGS(inode) |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS;
+	if (!nfs_caches_unstable(inode)) {
+		spin_lock(&inode->i_lock);
+		NFS_I(inode)->cache_validity |= NFS_INO_INVALID_ATTR | NFS_INO_INVALID_ACCESS;
+		spin_unlock(&inode->i_lock);
+	}
 }
 
 static inline int nfs_server_capable(struct inode *inode, int cap)
@@ -247,7 +252,7 @@
 
 static inline int NFS_USE_READDIRPLUS(struct inode *inode)
 {
-	return NFS_FLAGS(inode) & NFS_INO_ADVISE_RDPLUS;
+	return test_bit(NFS_INO_ADVISE_RDPLUS, &NFS_FLAGS(inode));
 }
 
 /**
@@ -292,6 +297,7 @@
 extern int __nfs_revalidate_inode(struct nfs_server *, struct inode *);
 extern void nfs_revalidate_mapping(struct inode *inode, struct address_space *mapping);
 extern int nfs_setattr(struct dentry *, struct iattr *);
+extern void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr);
 extern void nfs_begin_attr_update(struct inode *);
 extern void nfs_end_attr_update(struct inode *);
 extern void nfs_begin_data_update(struct inode *);
diff --git a/include/linux/pci.h b/include/linux/pci.h
index 8621cf4..bc4c400 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -556,7 +556,8 @@
 	/* keep track of device state */
 	unsigned int	is_enabled:1;	/* pci_enable_device has been called */
 	unsigned int	is_busmaster:1; /* device is busmaster */
-	
+	unsigned int	no_msi:1;	/* device may not use msi */
+
 	u32		saved_config_space[16]; /* config space saved at suspend time */
 	struct bin_attribute *rom_attr; /* attribute descriptor for sysfs ROM entry */
 	int rom_attr_enabled;		/* has display of the rom attribute been enabled? */
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index bc4cc10..927ed48 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -881,7 +881,7 @@
 #define PCI_DEVICE_ID_APPLE_UNI_N_PCI15	0x002e
 #define PCI_DEVICE_ID_APPLE_UNI_N_FW2	0x0030
 #define PCI_DEVICE_ID_APPLE_UNI_N_GMAC2	0x0032
-#define PCI_DEVIEC_ID_APPLE_UNI_N_ATA	0x0033
+#define PCI_DEVICE_ID_APPLE_UNI_N_ATA	0x0033
 #define PCI_DEVICE_ID_APPLE_UNI_N_AGP2	0x0034
 #define PCI_DEVICE_ID_APPLE_IPID_ATA100	0x003b
 #define PCI_DEVICE_ID_APPLE_KEYLARGO_I	0x003e
@@ -1580,6 +1580,7 @@
 #define PCI_DEVICE_ID_SERVERWORKS_OSB4IDE 0x0211
 #define PCI_DEVICE_ID_SERVERWORKS_CSB5IDE 0x0212
 #define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE 0x0213
+#define PCI_DEVICE_ID_SERVERWORKS_HT1000IDE 0x0214
 #define PCI_DEVICE_ID_SERVERWORKS_CSB6IDE2 0x0217
 #define PCI_DEVICE_ID_SERVERWORKS_OSB4USB 0x0220
 #define PCI_DEVICE_ID_SERVERWORKS_CSB5USB PCI_DEVICE_ID_SERVERWORKS_OSB4USB
@@ -2184,6 +2185,9 @@
 #define PCI_VENDOR_ID_SIBYTE		0x166d
 #define PCI_DEVICE_ID_BCM1250_HT	0x0002
 
+#define PCI_VENDOR_ID_NETCELL		0x169c
+#define PCI_DEVICE_ID_REVOLUTION	0x0044
+
 #define PCI_VENDOR_ID_LINKSYS		0x1737
 #define PCI_DEVICE_ID_LINKSYS_EG1032	0x1032
 #define PCI_DEVICE_ID_LINKSYS_EG1064	0x1064
@@ -2281,6 +2285,11 @@
 #define PCI_VENDOR_ID_INTEL		0x8086
 #define PCI_DEVICE_ID_INTEL_EESSC	0x0008
 #define PCI_DEVICE_ID_INTEL_21145	0x0039
+#define PCI_DEVICE_ID_INTEL_PXHD_0	0x0320
+#define PCI_DEVICE_ID_INTEL_PXHD_1	0x0321
+#define PCI_DEVICE_ID_INTEL_PXH_0	0x0329
+#define PCI_DEVICE_ID_INTEL_PXH_1	0x032A
+#define PCI_DEVICE_ID_INTEL_PXHV	0x032C
 #define PCI_DEVICE_ID_INTEL_82375	0x0482
 #define PCI_DEVICE_ID_INTEL_82424	0x0483
 #define PCI_DEVICE_ID_INTEL_82378	0x0484
diff --git a/include/linux/sunrpc/xdr.h b/include/linux/sunrpc/xdr.h
index 34ec3e8..23448d0 100644
--- a/include/linux/sunrpc/xdr.h
+++ b/include/linux/sunrpc/xdr.h
@@ -177,6 +177,7 @@
 struct xdr_array2_desc {
 	unsigned int elem_size;
 	unsigned int array_len;
+	unsigned int array_maxlen;
 	xdr_xcode_elem_t xcode;
 };
 
diff --git a/kernel/sched.c b/kernel/sched.c
index a646e4f..5f889d0 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -3378,8 +3378,8 @@
  */
 int can_nice(const task_t *p, const int nice)
 {
-	/* convert nice value [19,-20] to rlimit style value [0,39] */
-	int nice_rlim = 19 - nice;
+	/* convert nice value [19,-20] to rlimit style value [1,40] */
+	int nice_rlim = 20 - nice;
 	return (nice_rlim <= p->signal->rlim[RLIMIT_NICE].rlim_cur ||
 		capable(CAP_SYS_NICE));
 }
diff --git a/kernel/signal.c b/kernel/signal.c
index ca1186e..d282fea 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -692,7 +692,7 @@
 {
 	struct task_struct *t;
 
-	if (p->flags & SIGNAL_GROUP_EXIT)
+	if (p->signal->flags & SIGNAL_GROUP_EXIT)
 		/*
 		 * The process is in the middle of dying already.
 		 */
diff --git a/lib/zlib_inflate/inftrees.c b/lib/zlib_inflate/inftrees.c
index c5f66fb..874950e 100644
--- a/lib/zlib_inflate/inftrees.c
+++ b/lib/zlib_inflate/inftrees.c
@@ -141,7 +141,7 @@
   {
     *t = NULL;
     *m = 0;
-    return Z_DATA_ERROR;
+    return Z_OK;
   }
 
 
diff --git a/mm/shmem.c b/mm/shmem.c
index e64fa72..5a81b1e 100644
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -1773,32 +1773,27 @@
 	return 0;
 }
 
-static int shmem_follow_link_inline(struct dentry *dentry, struct nameidata *nd)
+static void *shmem_follow_link_inline(struct dentry *dentry, struct nameidata *nd)
 {
 	nd_set_link(nd, (char *)SHMEM_I(dentry->d_inode));
-	return 0;
+	return NULL;
 }
 
-static int shmem_follow_link(struct dentry *dentry, struct nameidata *nd)
+static void *shmem_follow_link(struct dentry *dentry, struct nameidata *nd)
 {
 	struct page *page = NULL;
 	int res = shmem_getpage(dentry->d_inode, 0, &page, SGP_READ, NULL);
 	nd_set_link(nd, res ? ERR_PTR(res) : kmap(page));
-	return 0;
+	return page;
 }
 
-static void shmem_put_link(struct dentry *dentry, struct nameidata *nd)
+static void shmem_put_link(struct dentry *dentry, struct nameidata *nd, void *cookie)
 {
 	if (!IS_ERR(nd_get_link(nd))) {
-		struct page *page;
-
-		page = find_get_page(dentry->d_inode->i_mapping, 0);
-		if (!page)
-			BUG();
+		struct page *page = cookie;
 		kunmap(page);
 		mark_page_accessed(page);
 		page_cache_release(page);
-		page_cache_release(page);
 	}
 }
 
diff --git a/net/802/tr.c b/net/802/tr.c
index a755e88..1bb7dc1 100644
--- a/net/802/tr.c
+++ b/net/802/tr.c
@@ -251,10 +251,11 @@
 	unsigned int hash;
 	struct rif_cache *entry;
 	unsigned char *olddata;
+	unsigned long flags;
 	static const unsigned char mcast_func_addr[] 
 		= {0xC0,0x00,0x00,0x04,0x00,0x00};
 	
-	spin_lock_bh(&rif_lock);
+	spin_lock_irqsave(&rif_lock, flags);
 
 	/*
 	 *	Broadcasts are single route as stated in RFC 1042 
@@ -323,7 +324,7 @@
 	else 
 		slack = 18 - ((ntohs(trh->rcf) & TR_RCF_LEN_MASK)>>8);
 	olddata = skb->data;
-	spin_unlock_bh(&rif_lock);
+	spin_unlock_irqrestore(&rif_lock, flags);
 
 	skb_pull(skb, slack);
 	memmove(skb->data, olddata, sizeof(struct trh_hdr) - slack);
@@ -337,10 +338,11 @@
 static void tr_add_rif_info(struct trh_hdr *trh, struct net_device *dev)
 {
 	unsigned int hash, rii_p = 0;
+	unsigned long flags;
 	struct rif_cache *entry;
 
 
-	spin_lock_bh(&rif_lock);
+	spin_lock_irqsave(&rif_lock, flags);
 	
 	/*
 	 *	Firstly see if the entry exists
@@ -378,7 +380,7 @@
 		if(!entry) 
 		{
 			printk(KERN_DEBUG "tr.c: Couldn't malloc rif cache entry !\n");
-			spin_unlock_bh(&rif_lock);
+			spin_unlock_irqrestore(&rif_lock, flags);
 			return;
 		}
 
@@ -420,7 +422,7 @@
 		    }                                         
            	entry->last_used=jiffies;               
 	}
-	spin_unlock_bh(&rif_lock);
+	spin_unlock_irqrestore(&rif_lock, flags);
 }
 
 /*
@@ -430,9 +432,9 @@
 static void rif_check_expire(unsigned long dummy) 
 {
 	int i;
-	unsigned long next_interval = jiffies + sysctl_tr_rif_timeout/2;
+	unsigned long flags, next_interval = jiffies + sysctl_tr_rif_timeout/2;
 
-	spin_lock_bh(&rif_lock);
+	spin_lock_irqsave(&rif_lock, flags);
 	
 	for(i =0; i < RIF_TABLE_SIZE; i++) {
 		struct rif_cache *entry, **pentry;
@@ -454,7 +456,7 @@
 		}
 	}
 	
-	spin_unlock_bh(&rif_lock);
+	spin_unlock_irqrestore(&rif_lock, flags);
 
 	mod_timer(&rif_timer, next_interval);
 
@@ -485,7 +487,7 @@
 
 static void *rif_seq_start(struct seq_file *seq, loff_t *pos)
 {
-	spin_lock_bh(&rif_lock);
+	spin_lock_irq(&rif_lock);
 
 	return *pos ? rif_get_idx(*pos - 1) : SEQ_START_TOKEN;
 }
@@ -516,7 +518,7 @@
 
 static void rif_seq_stop(struct seq_file *seq, void *v)
 {
-	spin_unlock_bh(&rif_lock);
+	spin_unlock_irq(&rif_lock);
 }
 
 static int rif_seq_show(struct seq_file *seq, void *v)
diff --git a/net/decnet/dn_neigh.c b/net/decnet/dn_neigh.c
index f32dba9..8d0cc3c 100644
--- a/net/decnet/dn_neigh.c
+++ b/net/decnet/dn_neigh.c
@@ -148,12 +148,12 @@
 
 	__neigh_parms_put(neigh->parms);
 	neigh->parms = neigh_parms_clone(parms);
-	rcu_read_unlock();
 
 	if (dn_db->use_long)
 		neigh->ops = &dn_long_ops;
 	else
 		neigh->ops = &dn_short_ops;
+	rcu_read_unlock();
 
 	if (dn->flags & DN_NDFLAG_P3)
 		neigh->ops = &dn_phase3_ops;
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index 3d78464..badfc58 100644
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -349,12 +349,12 @@
 {
 	struct sk_buff *skb;
 
-	ip_append_data(icmp_socket->sk, icmp_glue_bits, icmp_param,
-		       icmp_param->data_len+icmp_param->head_len,
-		       icmp_param->head_len,
-		       ipc, rt, MSG_DONTWAIT);
-
-	if ((skb = skb_peek(&icmp_socket->sk->sk_write_queue)) != NULL) {
+	if (ip_append_data(icmp_socket->sk, icmp_glue_bits, icmp_param,
+		           icmp_param->data_len+icmp_param->head_len,
+		           icmp_param->head_len,
+		           ipc, rt, MSG_DONTWAIT) < 0)
+		ip_flush_pending_frames(icmp_socket->sk);
+	else if ((skb = skb_peek(&icmp_socket->sk->sk_write_queue)) != NULL) {
 		struct icmphdr *icmph = skb->h.icmph;
 		unsigned int csum = 0;
 		struct sk_buff *skb1;
diff --git a/net/ipv4/ipcomp.c b/net/ipv4/ipcomp.c
index 2065944..7ded6e6 100644
--- a/net/ipv4/ipcomp.c
+++ b/net/ipv4/ipcomp.c
@@ -358,7 +358,7 @@
 	int cpu;
 
 	/* This can be any valid CPU ID so we don't need locking. */
-	cpu = smp_processor_id();
+	cpu = raw_smp_processor_id();
 
 	list_for_each_entry(pos, &ipcomp_tfms_list, list) {
 		struct crypto_tfm *tfm;
diff --git a/net/ipv4/netfilter/ipt_ECN.c b/net/ipv4/netfilter/ipt_ECN.c
index ada9911..94a0ce1 100644
--- a/net/ipv4/netfilter/ipt_ECN.c
+++ b/net/ipv4/netfilter/ipt_ECN.c
@@ -61,16 +61,20 @@
 	if (!tcph)
 		return 0;
 
-	if (!(einfo->operation & IPT_ECN_OP_SET_ECE
-	      || tcph->ece == einfo->proto.tcp.ece)
-	    && (!(einfo->operation & IPT_ECN_OP_SET_CWR
-		  || tcph->cwr == einfo->proto.tcp.cwr)))
+	if ((!(einfo->operation & IPT_ECN_OP_SET_ECE) ||
+	     tcph->ece == einfo->proto.tcp.ece) &&
+	    ((!(einfo->operation & IPT_ECN_OP_SET_CWR) ||
+	     tcph->cwr == einfo->proto.tcp.cwr)))
 		return 1;
 
 	if (!skb_ip_make_writable(pskb, (*pskb)->nh.iph->ihl*4+sizeof(*tcph)))
 		return 0;
 	tcph = (void *)(*pskb)->nh.iph + (*pskb)->nh.iph->ihl*4;
 
+	if ((*pskb)->ip_summed == CHECKSUM_HW &&
+	    skb_checksum_help(*pskb, inward))
+		return 0;
+
 	diffs[0] = ((u_int16_t *)tcph)[6];
 	if (einfo->operation & IPT_ECN_OP_SET_ECE)
 		tcph->ece = einfo->proto.tcp.ece;
@@ -79,13 +83,10 @@
 	diffs[1] = ((u_int16_t *)tcph)[6];
 	diffs[0] = diffs[0] ^ 0xFFFF;
 
-	if ((*pskb)->ip_summed != CHECKSUM_HW)
+	if ((*pskb)->ip_summed != CHECKSUM_UNNECESSARY)
 		tcph->check = csum_fold(csum_partial((char *)diffs,
 						     sizeof(diffs),
 						     tcph->check^0xFFFF));
-	else
-		if (skb_checksum_help(*pskb, inward))
-			return 0;
 	(*pskb)->nfcache |= NFC_ALTERED;
 	return 1;
 }
diff --git a/net/ipv4/netfilter/ipt_TCPMSS.c b/net/ipv4/netfilter/ipt_TCPMSS.c
index 1049050..7b84a25 100644
--- a/net/ipv4/netfilter/ipt_TCPMSS.c
+++ b/net/ipv4/netfilter/ipt_TCPMSS.c
@@ -61,6 +61,10 @@
 	if (!skb_ip_make_writable(pskb, (*pskb)->len))
 		return NF_DROP;
 
+	if ((*pskb)->ip_summed == CHECKSUM_HW &&
+	    skb_checksum_help(*pskb, out == NULL))
+		return NF_DROP;
+
 	iph = (*pskb)->nh.iph;
 	tcplen = (*pskb)->len - iph->ihl*4;
 
@@ -186,9 +190,6 @@
 	       newmss);
 
  retmodified:
-	/* We never hw checksum SYN packets.  */
-	BUG_ON((*pskb)->ip_summed == CHECKSUM_HW);
-
 	(*pskb)->nfcache |= NFC_UNKNOWN | NFC_ALTERED;
 	return IPT_CONTINUE;
 }
diff --git a/net/ipv4/tcp_output.c b/net/ipv4/tcp_output.c
index 3ed6fc1..566045e 100644
--- a/net/ipv4/tcp_output.c
+++ b/net/ipv4/tcp_output.c
@@ -861,7 +861,8 @@
 	u16 flags;
 
 	/* All of a TSO frame must be composed of paged data.  */
-	BUG_ON(skb->len != skb->data_len);
+	if (skb->len != skb->data_len)
+		return tcp_fragment(sk, skb, len, mss_now);
 
 	buff = sk_stream_alloc_pskb(sk, 0, 0, GFP_ATOMIC);
 	if (unlikely(buff == NULL))
@@ -974,6 +975,8 @@
 
 	sent_pkts = 0;
 	while ((skb = sk->sk_send_head)) {
+		unsigned int limit;
+
 		tso_segs = tcp_init_tso_segs(sk, skb, mss_now);
 		BUG_ON(!tso_segs);
 
@@ -994,9 +997,10 @@
 				break;
 		}
 
+		limit = mss_now;
 		if (tso_segs > 1) {
-			u32 limit = tcp_window_allows(tp, skb,
-						      mss_now, cwnd_quota);
+			limit = tcp_window_allows(tp, skb,
+						  mss_now, cwnd_quota);
 
 			if (skb->len < limit) {
 				unsigned int trim = skb->len % mss_now;
@@ -1004,15 +1008,12 @@
 				if (trim)
 					limit = skb->len - trim;
 			}
-			if (skb->len > limit) {
-				if (tso_fragment(sk, skb, limit, mss_now))
-					break;
-			}
-		} else if (unlikely(skb->len > mss_now)) {
-			if (unlikely(tcp_fragment(sk, skb,  mss_now, mss_now)))
-				break;
 		}
 
+		if (skb->len > limit &&
+		    unlikely(tso_fragment(sk, skb, limit, mss_now)))
+			break;
+
 		TCP_SKB_CB(skb)->when = tcp_time_stamp;
 
 		if (unlikely(tcp_transmit_skb(sk, skb_clone(skb, GFP_ATOMIC))))
@@ -1064,11 +1065,14 @@
 	cwnd_quota = tcp_snd_test(sk, skb, mss_now, TCP_NAGLE_PUSH);
 
 	if (likely(cwnd_quota)) {
+		unsigned int limit;
+
 		BUG_ON(!tso_segs);
 
+		limit = mss_now;
 		if (tso_segs > 1) {
-			u32 limit = tcp_window_allows(tp, skb,
-						      mss_now, cwnd_quota);
+			limit = tcp_window_allows(tp, skb,
+						  mss_now, cwnd_quota);
 
 			if (skb->len < limit) {
 				unsigned int trim = skb->len % mss_now;
@@ -1076,15 +1080,12 @@
 				if (trim)
 					limit = skb->len - trim;
 			}
-			if (skb->len > limit) {
-				if (unlikely(tso_fragment(sk, skb, limit, mss_now)))
-					return;
-			}
-		} else if (unlikely(skb->len > mss_now)) {
-			if (unlikely(tcp_fragment(sk, skb, mss_now, mss_now)))
-				return;
 		}
 
+		if (skb->len > limit &&
+		    unlikely(tso_fragment(sk, skb, limit, mss_now)))
+			return;
+
 		/* Send it out now. */
 		TCP_SKB_CB(skb)->when = tcp_time_stamp;
 
diff --git a/net/ipv6/ip6_input.c b/net/ipv6/ip6_input.c
index 866f107..10fbb50 100644
--- a/net/ipv6/ip6_input.c
+++ b/net/ipv6/ip6_input.c
@@ -198,12 +198,13 @@
 		if (!raw_sk) {
 			if (xfrm6_policy_check(NULL, XFRM_POLICY_IN, skb)) {
 				IP6_INC_STATS_BH(IPSTATS_MIB_INUNKNOWNPROTOS);
-				icmpv6_param_prob(skb, ICMPV6_UNK_NEXTHDR, nhoff);
+				icmpv6_send(skb, ICMPV6_PARAMPROB,
+				            ICMPV6_UNK_NEXTHDR, nhoff,
+				            skb->dev);
 			}
-		} else {
+		} else
 			IP6_INC_STATS_BH(IPSTATS_MIB_INDELIVERS);
-			kfree_skb(skb);
-		}
+		kfree_skb(skb);
 	}
 	rcu_read_unlock();
 	return 0;
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c
index 423feb4..135383e 100644
--- a/net/ipv6/ipcomp6.c
+++ b/net/ipv6/ipcomp6.c
@@ -354,7 +354,7 @@
 	int cpu;
 
 	/* This can be any valid CPU ID so we don't need locking. */
-	cpu = smp_processor_id();
+	cpu = raw_smp_processor_id();
 
 	list_for_each_entry(pos, &ipcomp6_tfms_list, list) {
 		struct crypto_tfm *tfm;
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index e2b848e..1d4d75b 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -328,6 +328,8 @@
 
 	if (skb->ip_summed != CHECKSUM_UNNECESSARY) {
 		if (skb->ip_summed == CHECKSUM_HW) {
+			skb_postpull_rcsum(skb, skb->nh.raw,
+			                   skb->h.raw - skb->nh.raw);
 			skb->ip_summed = CHECKSUM_UNNECESSARY;
 			if (csum_ipv6_magic(&skb->nh.ipv6h->saddr,
 					    &skb->nh.ipv6h->daddr,
diff --git a/net/sunrpc/xdr.c b/net/sunrpc/xdr.c
index 8a4d9c1..fde16f4 100644
--- a/net/sunrpc/xdr.c
+++ b/net/sunrpc/xdr.c
@@ -993,6 +993,7 @@
 			return -EINVAL;
 	} else {
 		if (xdr_decode_word(buf, base, &desc->array_len) != 0 ||
+		    desc->array_len > desc->array_maxlen ||
 		    (unsigned long) base + 4 + desc->array_len *
 				    desc->elem_size > buf->len)
 			return -EINVAL;
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index 9b9f94c..09ffca5 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -359,11 +359,16 @@
 		/* ignore __this_module, it will be resolved shortly */
 		if (strcmp(symname, MODULE_SYMBOL_PREFIX "__this_module") == 0)
 			break;
-#ifdef STT_REGISTER
+/* cope with newer glibc (2.3.4 or higher) STT_ definition in elf.h */
+#if defined(STT_REGISTER) || defined(STT_SPARC_REGISTER)
+/* add compatibility with older glibc */
+#ifndef STT_SPARC_REGISTER
+#define STT_SPARC_REGISTER STT_REGISTER
+#endif
 		if (info->hdr->e_machine == EM_SPARC ||
 		    info->hdr->e_machine == EM_SPARCV9) {
 			/* Ignore register directives. */
-			if (ELF_ST_TYPE(sym->st_info) == STT_REGISTER)
+			if (ELF_ST_TYPE(sym->st_info) == STT_SPARC_REGISTER)
 				break;
 		}
 #endif
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 844d761..c89e82e 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -765,7 +765,8 @@
  */
 static void snd_pmac_sound_feature(pmac_t *chip, int enable)
 {
-	ppc_md.feature_call(PMAC_FTR_SOUND_CHIP_ENABLE, chip->node, 0, enable);
+	if (ppc_md.feature_call)
+		ppc_md.feature_call(PMAC_FTR_SOUND_CHIP_ENABLE, chip->node, 0, enable);
 }
 
 /*