diff --git a/drivers/acpi/bus.c b/drivers/acpi/bus.c
index 606f873..9c4ac01 100644
--- a/drivers/acpi/bus.c
+++ b/drivers/acpi/bus.c
@@ -596,6 +596,8 @@
 	if (acpi_disabled)
 		return_VOID;
 
+	printk(KERN_INFO PREFIX "Core revision %08x\n", ACPI_CA_VERSION);
+
 	/* enable workarounds, unless strict ACPI spec. compliance */
 	if (!acpi_strict)
 		acpi_gbl_enable_interpreter_slack = TRUE;
@@ -743,8 +745,6 @@
 
 	ACPI_FUNCTION_TRACE("acpi_init");
 
-	printk(KERN_INFO PREFIX "Subsystem revision %08x\n", ACPI_CA_VERSION);
-
 	if (acpi_disabled) {
 		printk(KERN_INFO PREFIX "Interpreter disabled.\n");
 		return_VALUE(-ENODEV);
diff --git a/drivers/acpi/dispatcher/dsmthdat.c b/drivers/acpi/dispatcher/dsmthdat.c
index 2ed4843..ce4de18 100644
--- a/drivers/acpi/dispatcher/dsmthdat.c
+++ b/drivers/acpi/dispatcher/dsmthdat.c
@@ -100,10 +100,10 @@
 		ACPI_MOVE_32_TO_32(&walk_state->arguments[i].name,
 				   NAMEOF_ARG_NTE);
 		walk_state->arguments[i].name.integer |= (i << 24);
-		walk_state->arguments[i].descriptor = ACPI_DESC_TYPE_NAMED;
+		walk_state->arguments[i].descriptor_type = ACPI_DESC_TYPE_NAMED;
 		walk_state->arguments[i].type = ACPI_TYPE_ANY;
-		walk_state->arguments[i].flags = ANOBJ_END_OF_PEER_LIST |
-		    ANOBJ_METHOD_ARG;
+		walk_state->arguments[i].flags =
+		    ANOBJ_END_OF_PEER_LIST | ANOBJ_METHOD_ARG;
 	}
 
 	/* Init the method locals */
@@ -113,11 +113,11 @@
 				   NAMEOF_LOCAL_NTE);
 
 		walk_state->local_variables[i].name.integer |= (i << 24);
-		walk_state->local_variables[i].descriptor =
+		walk_state->local_variables[i].descriptor_type =
 		    ACPI_DESC_TYPE_NAMED;
 		walk_state->local_variables[i].type = ACPI_TYPE_ANY;
-		walk_state->local_variables[i].flags = ANOBJ_END_OF_PEER_LIST |
-		    ANOBJ_METHOD_LOCAL;
+		walk_state->local_variables[i].flags =
+		    ANOBJ_END_OF_PEER_LIST | ANOBJ_METHOD_LOCAL;
 	}
 
 	return_VOID;
diff --git a/drivers/acpi/dispatcher/dswscope.c b/drivers/acpi/dispatcher/dswscope.c
index e2954ff..3cd6895 100644
--- a/drivers/acpi/dispatcher/dswscope.c
+++ b/drivers/acpi/dispatcher/dswscope.c
@@ -128,7 +128,7 @@
 
 	/* Init new scope object */
 
-	scope_info->common.data_type = ACPI_DESC_TYPE_STATE_WSCOPE;
+	scope_info->common.descriptor_type = ACPI_DESC_TYPE_STATE_WSCOPE;
 	scope_info->scope.node = node;
 	scope_info->common.value = (u16) type;
 
diff --git a/drivers/acpi/dispatcher/dswstate.c b/drivers/acpi/dispatcher/dswstate.c
index d2846ff..4840eae 100644
--- a/drivers/acpi/dispatcher/dswstate.c
+++ b/drivers/acpi/dispatcher/dswstate.c
@@ -337,7 +337,7 @@
 		return (AE_NO_MEMORY);
 	}
 
-	state->common.data_type = ACPI_DESC_TYPE_STATE_RESULT;
+	state->common.descriptor_type = ACPI_DESC_TYPE_STATE_RESULT;
 	acpi_ut_push_generic_state(&walk_state->results, state);
 
 	ACPI_DEBUG_PRINT((ACPI_DB_EXEC, "Results=%p State=%p\n",
@@ -620,7 +620,7 @@
  *
  * PARAMETERS:  owner_id        - ID for object creation
  *              Origin          - Starting point for this walk
- *              mth_desc        - Method object
+ *              method_desc     - Method object
  *              Thread          - Current thread state
  *
  * RETURN:      Pointer to the new walk state.
@@ -634,7 +634,7 @@
 						  union acpi_parse_object
 						  *origin,
 						  union acpi_operand_object
-						  *mth_desc,
+						  *method_desc,
 						  struct acpi_thread_state
 						  *thread)
 {
@@ -648,10 +648,10 @@
 		return_PTR(NULL);
 	}
 
-	walk_state->data_type = ACPI_DESC_TYPE_WALK;
+	walk_state->descriptor_type = ACPI_DESC_TYPE_WALK;
+	walk_state->method_desc = method_desc;
 	walk_state->owner_id = owner_id;
 	walk_state->origin = origin;
-	walk_state->method_desc = mth_desc;
 	walk_state->thread = thread;
 
 	walk_state->parser_state.start_op = origin;
@@ -819,7 +819,7 @@
 		return;
 	}
 
-	if (walk_state->data_type != ACPI_DESC_TYPE_WALK) {
+	if (walk_state->descriptor_type != ACPI_DESC_TYPE_WALK) {
 		ACPI_ERROR((AE_INFO, "%p is not a valid walk state",
 			    walk_state));
 		return;
diff --git a/drivers/acpi/events/evgpeblk.c b/drivers/acpi/events/evgpeblk.c
index e8e7298..4e90c1f 100644
--- a/drivers/acpi/events/evgpeblk.c
+++ b/drivers/acpi/events/evgpeblk.c
@@ -131,7 +131,7 @@
  *
  ******************************************************************************/
 
-acpi_status acpi_ev_walk_gpe_list(ACPI_GPE_CALLBACK gpe_walk_callback)
+acpi_status acpi_ev_walk_gpe_list(acpi_gpe_callback gpe_walk_callback)
 {
 	struct acpi_gpe_block_info *gpe_block;
 	struct acpi_gpe_xrupt_info *gpe_xrupt_info;
diff --git a/drivers/acpi/events/evmisc.c b/drivers/acpi/events/evmisc.c
index 3344072..b216b32 100644
--- a/drivers/acpi/events/evmisc.c
+++ b/drivers/acpi/events/evmisc.c
@@ -185,7 +185,8 @@
 			return (AE_NO_MEMORY);
 		}
 
-		notify_info->common.data_type = ACPI_DESC_TYPE_STATE_NOTIFY;
+		notify_info->common.descriptor_type =
+		    ACPI_DESC_TYPE_STATE_NOTIFY;
 		notify_info->notify.node = node;
 		notify_info->notify.value = (u16) notify_value;
 		notify_info->notify.handler_obj = handler_obj;
diff --git a/drivers/acpi/events/evregion.c b/drivers/acpi/events/evregion.c
index 2b900ef..0337ad2 100644
--- a/drivers/acpi/events/evregion.c
+++ b/drivers/acpi/events/evregion.c
@@ -250,7 +250,6 @@
 
       cleanup:
 	acpi_ut_remove_reference(params[0]);
-
 	return_ACPI_STATUS(status);
 }
 
@@ -389,9 +388,8 @@
 			  acpi_ut_get_region_name(region_obj->region.
 						  space_id)));
 
-	if (!
-	    (handler_desc->address_space.
-	     hflags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED)) {
+	if (!(handler_desc->address_space.handler_flags &
+	      ACPI_ADDR_HANDLER_DEFAULT_INSTALLED)) {
 		/*
 		 * For handlers other than the default (supplied) handlers, we must
 		 * exit the interpreter because the handler *might* block -- we don't
@@ -412,9 +410,8 @@
 							space_id)));
 	}
 
-	if (!
-	    (handler_desc->address_space.
-	     hflags & ACPI_ADDR_HANDLER_DEFAULT_INSTALLED)) {
+	if (!(handler_desc->address_space.handler_flags &
+	      ACPI_ADDR_HANDLER_DEFAULT_INSTALLED)) {
 		/*
 		 * We just returned from a non-default handler, we must re-enter the
 		 * interpreter
@@ -772,7 +769,7 @@
 	union acpi_operand_object *handler_obj;
 	acpi_status status;
 	acpi_object_type type;
-	u16 flags = 0;
+	u8 flags = 0;
 
 	ACPI_FUNCTION_TRACE("ev_install_space_handler");
 
@@ -930,7 +927,7 @@
 	/* Init handler obj */
 
 	handler_obj->address_space.space_id = (u8) space_id;
-	handler_obj->address_space.hflags = flags;
+	handler_obj->address_space.handler_flags = flags;
 	handler_obj->address_space.region_list = NULL;
 	handler_obj->address_space.node = node;
 	handler_obj->address_space.handler = handler;
diff --git a/drivers/acpi/executer/excreate.c b/drivers/acpi/executer/excreate.c
index 6805754..763e132 100644
--- a/drivers/acpi/executer/excreate.c
+++ b/drivers/acpi/executer/excreate.c
@@ -243,8 +243,9 @@
 	obj_desc->mutex.node =
 	    (struct acpi_namespace_node *)walk_state->operands[0];
 
-	status = acpi_ns_attach_object(obj_desc->mutex.node,
-				       obj_desc, ACPI_TYPE_MUTEX);
+	status =
+	    acpi_ns_attach_object(obj_desc->mutex.node, obj_desc,
+				  ACPI_TYPE_MUTEX);
 
       cleanup:
 	/*
@@ -464,9 +465,9 @@
 	/* Initialize the processor object from the operands */
 
 	obj_desc->processor.proc_id = (u8) operand[1]->integer.value;
+	obj_desc->processor.length = (u8) operand[3]->integer.value;
 	obj_desc->processor.address =
 	    (acpi_io_address) operand[2]->integer.value;
-	obj_desc->processor.length = (u8) operand[3]->integer.value;
 
 	/* Install the processor object in the parent Node */
 
diff --git a/drivers/acpi/executer/exdump.c b/drivers/acpi/executer/exdump.c
index 502293c..56db58b 100644
--- a/drivers/acpi/executer/exdump.c
+++ b/drivers/acpi/executer/exdump.c
@@ -267,8 +267,6 @@
 	{ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_node), NULL},
 	{ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET(flags), "Flags"},
 	{ACPI_EXD_UINT8, ACPI_EXD_NSOFFSET(owner_id), "Owner Id"},
-	{ACPI_EXD_UINT16, ACPI_EXD_NSOFFSET(reference_count),
-	 "Reference Count"},
 	{ACPI_EXD_POINTER, ACPI_EXD_NSOFFSET(child), "Child List"},
 	{ACPI_EXD_POINTER, ACPI_EXD_NSOFFSET(peer), "Next Peer"}
 };
diff --git a/drivers/acpi/namespace/nsalloc.c b/drivers/acpi/namespace/nsalloc.c
index acd4b67..8b921c9 100644
--- a/drivers/acpi/namespace/nsalloc.c
+++ b/drivers/acpi/namespace/nsalloc.c
@@ -47,9 +47,6 @@
 #define _COMPONENT          ACPI_NAMESPACE
 ACPI_MODULE_NAME("nsalloc")
 
-/* Local prototypes */
-static void acpi_ns_remove_reference(struct acpi_namespace_node *node);
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ns_create_node
@@ -61,14 +58,13 @@
  * DESCRIPTION: Create a namespace node
  *
  ******************************************************************************/
-
 struct acpi_namespace_node *acpi_ns_create_node(u32 name)
 {
 	struct acpi_namespace_node *node;
 
 	ACPI_FUNCTION_TRACE("ns_create_node");
 
-	node = ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_namespace_node));
+	node = acpi_os_acquire_object(acpi_gbl_namespace_cache);
 	if (!node) {
 		return_PTR(NULL);
 	}
@@ -76,9 +72,7 @@
 	ACPI_MEM_TRACKING(acpi_gbl_ns_node_list->total_allocated++);
 
 	node->name.integer = name;
-	node->reference_count = 1;
 	ACPI_SET_DESCRIPTOR_TYPE(node, ACPI_DESC_TYPE_NAMED);
-
 	return_PTR(node);
 }
 
@@ -139,10 +133,10 @@
 	ACPI_MEM_TRACKING(acpi_gbl_ns_node_list->total_freed++);
 
 	/*
-	 * Detach an object if there is one then delete the node
+	 * Detach an object if there is one, then delete the node
 	 */
 	acpi_ns_detach_object(node);
-	ACPI_FREE(node);
+	(void)acpi_os_release_object(acpi_gbl_namespace_cache, node);
 	return_VOID;
 }
 
@@ -217,16 +211,6 @@
 			  acpi_ut_get_node_name(parent_node),
 			  acpi_ut_get_type_name(parent_node->type),
 			  parent_node));
-
-	/*
-	 * Increment the reference count(s) of all parents up to
-	 * the root!
-	 */
-	while ((node = acpi_ns_get_parent_node(node)) != NULL) {
-		node->reference_count++;
-	}
-
-	return_VOID;
 }
 
 /*******************************************************************************
@@ -246,7 +230,6 @@
 {
 	struct acpi_namespace_node *child_node;
 	struct acpi_namespace_node *next_node;
-	struct acpi_namespace_node *node;
 	u8 flags;
 
 	ACPI_FUNCTION_TRACE_PTR("ns_delete_children", parent_node);
@@ -292,26 +275,10 @@
 		 */
 		acpi_ns_detach_object(child_node);
 
-		/*
-		 * Decrement the reference count(s) of all parents up to
-		 * the root! (counts were incremented when the node was created)
-		 */
-		node = child_node;
-		while ((node = acpi_ns_get_parent_node(node)) != NULL) {
-			node->reference_count--;
-		}
-
-		/* There should be only one reference remaining on this node */
-
-		if (child_node->reference_count != 1) {
-			ACPI_WARNING((AE_INFO,
-				      "Existing references (%d) on node being deleted (%p)",
-				      child_node->reference_count, child_node));
-		}
-
 		/* Now we can delete the node */
 
-		ACPI_FREE(child_node);
+		(void)acpi_os_release_object(acpi_gbl_namespace_cache,
+					     child_node);
 
 		/* And move on to the next child in the list */
 
@@ -358,8 +325,9 @@
 
 		/* Get the next node in this scope (NULL if none) */
 
-		child_node = acpi_ns_get_next_node(ACPI_TYPE_ANY, parent_node,
-						   child_node);
+		child_node =
+		    acpi_ns_get_next_node(ACPI_TYPE_ANY, parent_node,
+					  child_node);
 		if (child_node) {
 
 			/* Found a child node - detach any attached object */
@@ -406,57 +374,6 @@
 
 /*******************************************************************************
  *
- * FUNCTION:    acpi_ns_remove_reference
- *
- * PARAMETERS:  Node           - Named node whose reference count is to be
- *                               decremented
- *
- * RETURN:      None.
- *
- * DESCRIPTION: Remove a Node reference.  Decrements the reference count
- *              of all parent Nodes up to the root.  Any node along
- *              the way that reaches zero references is freed.
- *
- ******************************************************************************/
-
-static void acpi_ns_remove_reference(struct acpi_namespace_node *node)
-{
-	struct acpi_namespace_node *parent_node;
-	struct acpi_namespace_node *this_node;
-
-	ACPI_FUNCTION_ENTRY();
-
-	/*
-	 * Decrement the reference count(s) of this node and all
-	 * nodes up to the root,  Delete anything with zero remaining references.
-	 */
-	this_node = node;
-	while (this_node) {
-
-		/* Prepare to move up to parent */
-
-		parent_node = acpi_ns_get_parent_node(this_node);
-
-		/* Decrement the reference count on this node */
-
-		this_node->reference_count--;
-
-		/* Delete the node if no more references */
-
-		if (!this_node->reference_count) {
-
-			/* Delete all children and delete the node */
-
-			acpi_ns_delete_children(this_node);
-			acpi_ns_delete_node(this_node);
-		}
-
-		this_node = parent_node;
-	}
-}
-
-/*******************************************************************************
- *
  * FUNCTION:    acpi_ns_delete_namespace_by_owner
  *
  * PARAMETERS:  owner_id    - All nodes with this owner will be deleted
@@ -482,9 +399,9 @@
 		return_VOID;
 	}
 
+	deletion_node = NULL;
 	parent_node = acpi_gbl_root_node;
 	child_node = NULL;
-	deletion_node = NULL;
 	level = 1;
 
 	/*
@@ -501,7 +418,8 @@
 					  child_node);
 
 		if (deletion_node) {
-			acpi_ns_remove_reference(deletion_node);
+			acpi_ns_delete_children(deletion_node);
+			acpi_ns_delete_node(deletion_node);
 			deletion_node = NULL;
 		}
 
diff --git a/drivers/acpi/namespace/nsutils.c b/drivers/acpi/namespace/nsutils.c
index 586014e..9fa38ff 100644
--- a/drivers/acpi/namespace/nsutils.c
+++ b/drivers/acpi/namespace/nsutils.c
@@ -81,7 +81,7 @@
 	u32 bad_name;
 	char *name = NULL;
 
-	acpi_ut_report_error(module_name, line_number);
+	acpi_os_printf("ACPI Error (%s-%04d): ", module_name, line_number);
 
 	if (lookup_status == AE_BAD_CHARACTER) {
 
@@ -139,7 +139,7 @@
 	acpi_status status;
 	struct acpi_namespace_node *node = prefix_node;
 
-	acpi_ut_report_error(module_name, line_number);
+	acpi_os_printf("ACPI Error (%s-%04d): ", module_name, line_number);
 
 	if (path) {
 		status = acpi_ns_get_node_by_path(path, prefix_node,
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 56d97f1..006b31a 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -1126,14 +1126,13 @@
  *
  * RETURN:      Status
  *
- * DESCRIPTION: Get an object from the specified cache.  If cache is empty,
- *              the object is allocated.
+ * DESCRIPTION: Return a zero-filled object.
  *
  ******************************************************************************/
 
 void *acpi_os_acquire_object(acpi_cache_t * cache)
 {
-	void *object = kmem_cache_alloc(cache, GFP_KERNEL);
+	void *object = kmem_cache_zalloc(cache, GFP_KERNEL);
 	WARN_ON(!object);
 	return object;
 }
diff --git a/drivers/acpi/parser/psscope.c b/drivers/acpi/parser/psscope.c
index edb7c9b..9233a40 100644
--- a/drivers/acpi/parser/psscope.c
+++ b/drivers/acpi/parser/psscope.c
@@ -113,7 +113,7 @@
 		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	scope->common.data_type = ACPI_DESC_TYPE_STATE_RPSCOPE;
+	scope->common.descriptor_type = ACPI_DESC_TYPE_STATE_RPSCOPE;
 	scope->parse_scope.op = root_op;
 	scope->parse_scope.arg_count = ACPI_VAR_ARGS;
 	scope->parse_scope.arg_end = parser_state->aml_end;
@@ -143,7 +143,7 @@
 acpi_status
 acpi_ps_push_scope(struct acpi_parse_state *parser_state,
 		   union acpi_parse_object *op,
-		   u32 remaining_args, u32 arg_count)
+		   u32 remaining_args, u8 arg_count)
 {
 	union acpi_generic_state *scope;
 
@@ -154,7 +154,7 @@
 		return_ACPI_STATUS(AE_NO_MEMORY);
 	}
 
-	scope->common.data_type = ACPI_DESC_TYPE_STATE_PSCOPE;
+	scope->common.descriptor_type = ACPI_DESC_TYPE_STATE_PSCOPE;
 	scope->parse_scope.op = op;
 	scope->parse_scope.arg_list = remaining_args;
 	scope->parse_scope.arg_count = arg_count;
@@ -196,7 +196,7 @@
 
 void
 acpi_ps_pop_scope(struct acpi_parse_state *parser_state,
-		  union acpi_parse_object **op, u32 * arg_list, u32 * arg_count)
+		  union acpi_parse_object **op, u32 * arg_list, u8 * arg_count)
 {
 	union acpi_generic_state *scope = parser_state->scope;
 
@@ -207,7 +207,7 @@
 	if (scope->common.next) {
 		scope = acpi_ut_pop_generic_state(&parser_state->scope);
 
-		/* return to parsing previous op */
+		/* Return to parsing previous op */
 
 		*op = scope->parse_scope.op;
 		*arg_list = scope->parse_scope.arg_list;
@@ -218,7 +218,7 @@
 
 		acpi_ut_delete_generic_state(scope);
 	} else {
-		/* empty parse stack, prepare to fetch next opcode */
+		/* Empty parse stack, prepare to fetch next opcode */
 
 		*op = NULL;
 		*arg_list = 0;
diff --git a/drivers/acpi/parser/psutils.c b/drivers/acpi/parser/psutils.c
index a4c33a4..43e3190 100644
--- a/drivers/acpi/parser/psutils.c
+++ b/drivers/acpi/parser/psutils.c
@@ -89,7 +89,7 @@
 {
 	ACPI_FUNCTION_ENTRY();
 
-	op->common.data_type = ACPI_DESC_TYPE_PARSER;
+	op->common.descriptor_type = ACPI_DESC_TYPE_PARSER;
 	op->common.aml_opcode = opcode;
 
 	ACPI_DISASM_ONLY_MEMBERS(ACPI_STRNCPY(op->common.aml_op_name,
diff --git a/drivers/acpi/resources/rscalc.c b/drivers/acpi/resources/rscalc.c
index 8e406d9..dd5caa2 100644
--- a/drivers/acpi/resources/rscalc.c
+++ b/drivers/acpi/resources/rscalc.c
@@ -456,7 +456,7 @@
 		*size_needed += buffer_size;
 
 		ACPI_DEBUG_PRINT((ACPI_DB_RESOURCES,
-				  "Type %.2X, Aml %.2X internal %.2X\n",
+				  "Type %.2X, aml_length %.2X internal_length %.2X\n",
 				  acpi_ut_get_resource_type(aml_buffer),
 				  acpi_ut_get_descriptor_length(aml_buffer),
 				  buffer_size));
diff --git a/drivers/acpi/resources/rscreate.c b/drivers/acpi/resources/rscreate.c
index 67c052a..01488cf 100644
--- a/drivers/acpi/resources/rscreate.c
+++ b/drivers/acpi/resources/rscreate.c
@@ -75,6 +75,7 @@
 	u8 *aml_start;
 	acpi_size list_size_needed = 0;
 	u32 aml_buffer_length;
+	void *resource;
 
 	ACPI_FUNCTION_TRACE("rs_create_resource_list");
 
@@ -107,8 +108,10 @@
 
 	/* Do the conversion */
 
-	status = acpi_rs_convert_aml_to_resources(aml_start, aml_buffer_length,
-						  output_buffer->pointer);
+	resource = output_buffer->pointer;
+	status = acpi_ut_walk_aml_resources(aml_start, aml_buffer_length,
+					    acpi_rs_convert_aml_to_resources,
+					    &resource);
 	if (ACPI_FAILURE(status)) {
 		return_ACPI_STATUS(status);
 	}
diff --git a/drivers/acpi/resources/rslist.c b/drivers/acpi/resources/rslist.c
index 6f2d8de..50bbb19 100644
--- a/drivers/acpi/resources/rslist.c
+++ b/drivers/acpi/resources/rslist.c
@@ -51,92 +51,60 @@
  *
  * FUNCTION:    acpi_rs_convert_aml_to_resources
  *
- * PARAMETERS:  Aml                 - Pointer to the resource byte stream
- *              aml_length          - Length of Aml
- *              output_buffer       - Pointer to the buffer that will
- *                                    contain the output structures
+ * PARAMETERS:  acpi_walk_aml_callback
+ *              resource_ptr            - Pointer to the buffer that will
+ *                                        contain the output structures
  *
  * RETURN:      Status
  *
- * DESCRIPTION: Takes the resource byte stream and parses it, creating a
- *              linked list of resources in the caller's output buffer
+ * DESCRIPTION: Convert an AML resource to an internal representation of the
+ *              resource that is aligned and easier to access.
  *
  ******************************************************************************/
 acpi_status
-acpi_rs_convert_aml_to_resources(u8 * aml, u32 aml_length, u8 * output_buffer)
+acpi_rs_convert_aml_to_resources(u8 * aml,
+				 u32 length,
+				 u32 offset,
+				 u8 resource_index, void **resource_ptr)
 {
-	struct acpi_resource *resource = (void *)output_buffer;
+	struct acpi_resource *resource = *resource_ptr;
 	acpi_status status;
-	u8 resource_index;
-	u8 *end_aml;
 
 	ACPI_FUNCTION_TRACE("rs_convert_aml_to_resources");
 
-	end_aml = aml + aml_length;
-
-	/* Loop until end-of-buffer or an end_tag is found */
-
-	while (aml < end_aml) {
-		/*
-		 * Check that the input buffer and all subsequent pointers into it
-		 * are aligned on a native word boundary. Most important on IA64
-		 */
-		if (ACPI_IS_MISALIGNED(resource)) {
-			ACPI_WARNING((AE_INFO,
-				      "Misaligned resource pointer %p",
-				      resource));
-		}
-
-		/* Validate the Resource Type and Resource Length */
-
-		status = acpi_ut_validate_resource(aml, &resource_index);
-		if (ACPI_FAILURE(status)) {
-			return_ACPI_STATUS(status);
-		}
-
-		/* Convert the AML byte stream resource to a local resource struct */
-
-		status =
-		    acpi_rs_convert_aml_to_resource(resource,
-						    ACPI_CAST_PTR(union
-								  aml_resource,
-								  aml),
-						    acpi_gbl_get_resource_dispatch
-						    [resource_index]);
-		if (ACPI_FAILURE(status)) {
-			ACPI_EXCEPTION((AE_INFO, status,
-					"Could not convert AML resource (Type %X)",
-					*aml));
-			return_ACPI_STATUS(status);
-		}
-
-		ACPI_DEBUG_PRINT((ACPI_DB_RESOURCES,
-				  "Type %.2X, Aml %.2X internal %.2X\n",
-				  acpi_ut_get_resource_type(aml),
-				  acpi_ut_get_descriptor_length(aml),
-				  resource->length));
-
-		/* Normal exit on completion of an end_tag resource descriptor */
-
-		if (acpi_ut_get_resource_type(aml) ==
-		    ACPI_RESOURCE_NAME_END_TAG) {
-			return_ACPI_STATUS(AE_OK);
-		}
-
-		/* Point to the next input AML resource */
-
-		aml += acpi_ut_get_descriptor_length(aml);
-
-		/* Point to the next structure in the output buffer */
-
-		resource =
-		    ACPI_ADD_PTR(struct acpi_resource, resource,
-				 resource->length);
+	/*
+	 * Check that the input buffer and all subsequent pointers into it
+	 * are aligned on a native word boundary. Most important on IA64
+	 */
+	if (ACPI_IS_MISALIGNED(resource)) {
+		ACPI_WARNING((AE_INFO,
+			      "Misaligned resource pointer %p", resource));
 	}
 
-	/* Did not find an end_tag resource descriptor */
+	/* Convert the AML byte stream resource to a local resource struct */
 
-	return_ACPI_STATUS(AE_AML_NO_RESOURCE_END_TAG);
+	status =
+	    acpi_rs_convert_aml_to_resource(resource,
+					    ACPI_CAST_PTR(union aml_resource,
+							  aml),
+					    acpi_gbl_get_resource_dispatch
+					    [resource_index]);
+	if (ACPI_FAILURE(status)) {
+		ACPI_EXCEPTION((AE_INFO, status,
+				"Could not convert AML resource (Type %X)",
+				*aml));
+		return_ACPI_STATUS(status);
+	}
+
+	ACPI_DEBUG_PRINT((ACPI_DB_RESOURCES,
+			  "Type %.2X, aml_length %.2X internal_length %.2X\n",
+			  acpi_ut_get_resource_type(aml), length,
+			  resource->length));
+
+	/* Point to the next structure in the output buffer */
+
+	*resource_ptr = ACPI_ADD_PTR(void, resource, resource->length);
+	return_ACPI_STATUS(AE_OK);
 }
 
 /*******************************************************************************
diff --git a/drivers/acpi/resources/rsxface.c b/drivers/acpi/resources/rsxface.c
index b3feebb..1d00d28 100644
--- a/drivers/acpi/resources/rsxface.c
+++ b/drivers/acpi/resources/rsxface.c
@@ -242,7 +242,7 @@
 acpi_status
 acpi_walk_resources(acpi_handle device_handle,
 		    char *name,
-		    ACPI_WALK_RESOURCE_CALLBACK user_function, void *context)
+		    acpi_walk_resource_callback user_function, void *context)
 {
 	acpi_status status;
 	struct acpi_buffer buffer;
@@ -469,7 +469,7 @@
  *
  * FUNCTION:    acpi_rs_match_vendor_resource
  *
- * PARAMETERS:  ACPI_WALK_RESOURCE_CALLBACK
+ * PARAMETERS:  acpi_walk_resource_callback
  *
  * RETURN:      Status
  *
diff --git a/drivers/acpi/utilities/utalloc.c b/drivers/acpi/utilities/utalloc.c
index 7b35eb8..3b29aec 100644
--- a/drivers/acpi/utilities/utalloc.c
+++ b/drivers/acpi/utilities/utalloc.c
@@ -46,24 +46,6 @@
 #define _COMPONENT          ACPI_UTILITIES
 ACPI_MODULE_NAME("utalloc")
 
-/* Local prototypes */
-#ifdef ACPI_DBG_TRACK_ALLOCATIONS
-static struct acpi_debug_mem_block *acpi_ut_find_allocation(void *allocation);
-
-static acpi_status
-acpi_ut_track_allocation(struct acpi_debug_mem_block *address,
-			 acpi_size size,
-			 u8 alloc_type, u32 component, char *module, u32 line);
-
-static acpi_status
-acpi_ut_remove_allocation(struct acpi_debug_mem_block *address,
-			  u32 component, char *module, u32 line);
-
-static acpi_status
-acpi_ut_create_list(char *list_name,
-		    u16 object_size, struct acpi_memory_list **return_cache);
-#endif
-
 /*******************************************************************************
  *
  * FUNCTION:    acpi_ut_create_caches
@@ -75,7 +57,6 @@
  * DESCRIPTION: Create all local caches
  *
  ******************************************************************************/
-
 acpi_status acpi_ut_create_caches(void)
 {
 	acpi_status status;
@@ -101,7 +82,16 @@
 	/* Object Caches, for frequently used objects */
 
 	status =
-	    acpi_os_create_cache("acpi_state", sizeof(union acpi_generic_state),
+	    acpi_os_create_cache("Acpi-Namespace",
+				 sizeof(struct acpi_namespace_node),
+				 ACPI_MAX_NAMESPACE_CACHE_DEPTH,
+				 &acpi_gbl_namespace_cache);
+	if (ACPI_FAILURE(status)) {
+		return (status);
+	}
+
+	status =
+	    acpi_os_create_cache("Acpi-State", sizeof(union acpi_generic_state),
 				 ACPI_MAX_STATE_CACHE_DEPTH,
 				 &acpi_gbl_state_cache);
 	if (ACPI_FAILURE(status)) {
@@ -109,7 +99,7 @@
 	}
 
 	status =
-	    acpi_os_create_cache("acpi_parse",
+	    acpi_os_create_cache("Acpi-Parse",
 				 sizeof(struct acpi_parse_obj_common),
 				 ACPI_MAX_PARSE_CACHE_DEPTH,
 				 &acpi_gbl_ps_node_cache);
@@ -118,7 +108,7 @@
 	}
 
 	status =
-	    acpi_os_create_cache("acpi_parse_ext",
+	    acpi_os_create_cache("Acpi-parse_ext",
 				 sizeof(struct acpi_parse_obj_named),
 				 ACPI_MAX_EXTPARSE_CACHE_DEPTH,
 				 &acpi_gbl_ps_node_ext_cache);
@@ -127,7 +117,7 @@
 	}
 
 	status =
-	    acpi_os_create_cache("acpi_operand",
+	    acpi_os_create_cache("Acpi-Operand",
 				 sizeof(union acpi_operand_object),
 				 ACPI_MAX_OBJECT_CACHE_DEPTH,
 				 &acpi_gbl_operand_cache);
@@ -153,6 +143,9 @@
 acpi_status acpi_ut_delete_caches(void)
 {
 
+	(void)acpi_os_delete_cache(acpi_gbl_namespace_cache);
+	acpi_gbl_namespace_cache = NULL;
+
 	(void)acpi_os_delete_cache(acpi_gbl_state_cache);
 	acpi_gbl_state_cache = NULL;
 
@@ -288,7 +281,7 @@
  *
  * RETURN:      Address of the allocated memory on success, NULL on failure.
  *
- * DESCRIPTION: The subsystem's equivalent of malloc.
+ * DESCRIPTION: Subsystem equivalent of malloc.
  *
  ******************************************************************************/
 
@@ -301,8 +294,8 @@
 	/* Check for an inadvertent size of zero bytes */
 
 	if (!size) {
-		ACPI_ERROR((module, line,
-			    "ut_allocate: Attempt to allocate zero bytes, allocating 1 byte"));
+		ACPI_WARNING((module, line,
+			      "Attempt to allocate zero bytes, allocating 1 byte"));
 		size = 1;
 	}
 
@@ -311,9 +304,8 @@
 
 		/* Report allocation error */
 
-		ACPI_ERROR((module, line,
-			    "ut_allocate: Could not allocate size %X",
-			    (u32) size));
+		ACPI_WARNING((module, line,
+			      "Could not allocate size %X", (u32) size));
 
 		return_PTR(NULL);
 	}
@@ -323,7 +315,7 @@
 
 /*******************************************************************************
  *
- * FUNCTION:    acpi_ut_callocate
+ * FUNCTION:    acpi_ut_allocate_zeroed
  *
  * PARAMETERS:  Size                - Size of the allocation
  *              Component           - Component type of caller
@@ -332,546 +324,24 @@
  *
  * RETURN:      Address of the allocated memory on success, NULL on failure.
  *
- * DESCRIPTION: Subsystem equivalent of calloc.
+ * DESCRIPTION: Subsystem equivalent of calloc. Allocate and zero memory.
  *
  ******************************************************************************/
 
-void *acpi_ut_callocate(acpi_size size, u32 component, char *module, u32 line)
+void *acpi_ut_allocate_zeroed(acpi_size size,
+			      u32 component, char *module, u32 line)
 {
 	void *allocation;
 
-	ACPI_FUNCTION_TRACE_U32("ut_callocate", size);
-
-	/* Check for an inadvertent size of zero bytes */
-
-	if (!size) {
-		ACPI_ERROR((module, line,
-			    "Attempt to allocate zero bytes, allocating 1 byte"));
-		size = 1;
-	}
-
-	allocation = acpi_os_allocate(size);
-	if (!allocation) {
-
-		/* Report allocation error */
-
-		ACPI_ERROR((module, line,
-			    "Could not allocate size %X", (u32) size));
-		return_PTR(NULL);
-	}
-
-	/* Clear the memory block */
-
-	ACPI_MEMSET(allocation, 0, size);
-	return_PTR(allocation);
-}
-
-#ifdef ACPI_DBG_TRACK_ALLOCATIONS
-/*
- * These procedures are used for tracking memory leaks in the subsystem, and
- * they get compiled out when the ACPI_DBG_TRACK_ALLOCATIONS is not set.
- *
- * Each memory allocation is tracked via a doubly linked list.  Each
- * element contains the caller's component, module name, function name, and
- * line number.  acpi_ut_allocate and acpi_ut_callocate call
- * acpi_ut_track_allocation to add an element to the list; deletion
- * occurs in the body of acpi_ut_free.
- */
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_create_list
- *
- * PARAMETERS:  cache_name      - Ascii name for the cache
- *              object_size     - Size of each cached object
- *              return_cache    - Where the new cache object is returned
- *
- * RETURN:      Status
- *
- * DESCRIPTION: Create a local memory list for tracking purposed
- *
- ******************************************************************************/
-
-static acpi_status
-acpi_ut_create_list(char *list_name,
-		    u16 object_size, struct acpi_memory_list **return_cache)
-{
-	struct acpi_memory_list *cache;
-
-	cache = acpi_os_allocate(sizeof(struct acpi_memory_list));
-	if (!cache) {
-		return (AE_NO_MEMORY);
-	}
-
-	ACPI_MEMSET(cache, 0, sizeof(struct acpi_memory_list));
-
-	cache->list_name = list_name;
-	cache->object_size = object_size;
-
-	*return_cache = cache;
-	return (AE_OK);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_allocate_and_track
- *
- * PARAMETERS:  Size                - Size of the allocation
- *              Component           - Component type of caller
- *              Module              - Source file name of caller
- *              Line                - Line number of caller
- *
- * RETURN:      Address of the allocated memory on success, NULL on failure.
- *
- * DESCRIPTION: The subsystem's equivalent of malloc.
- *
- ******************************************************************************/
-
-void *acpi_ut_allocate_and_track(acpi_size size,
-				 u32 component, char *module, u32 line)
-{
-	struct acpi_debug_mem_block *allocation;
-	acpi_status status;
-
-	allocation =
-	    acpi_ut_allocate(size + sizeof(struct acpi_debug_mem_header),
-			     component, module, line);
-	if (!allocation) {
-		return (NULL);
-	}
-
-	status = acpi_ut_track_allocation(allocation, size,
-					  ACPI_MEM_MALLOC, component, module,
-					  line);
-	if (ACPI_FAILURE(status)) {
-		acpi_os_free(allocation);
-		return (NULL);
-	}
-
-	acpi_gbl_global_list->total_allocated++;
-	acpi_gbl_global_list->current_total_size += (u32) size;
-
-	return ((void *)&allocation->user_space);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_callocate_and_track
- *
- * PARAMETERS:  Size                - Size of the allocation
- *              Component           - Component type of caller
- *              Module              - Source file name of caller
- *              Line                - Line number of caller
- *
- * RETURN:      Address of the allocated memory on success, NULL on failure.
- *
- * DESCRIPTION: Subsystem equivalent of calloc.
- *
- ******************************************************************************/
-
-void *acpi_ut_callocate_and_track(acpi_size size,
-				  u32 component, char *module, u32 line)
-{
-	struct acpi_debug_mem_block *allocation;
-	acpi_status status;
-
-	allocation =
-	    acpi_ut_callocate(size + sizeof(struct acpi_debug_mem_header),
-			      component, module, line);
-	if (!allocation) {
-
-		/* Report allocation error */
-
-		ACPI_ERROR((module, line,
-			    "Could not allocate size %X", (u32) size));
-		return (NULL);
-	}
-
-	status = acpi_ut_track_allocation(allocation, size,
-					  ACPI_MEM_CALLOC, component, module,
-					  line);
-	if (ACPI_FAILURE(status)) {
-		acpi_os_free(allocation);
-		return (NULL);
-	}
-
-	acpi_gbl_global_list->total_allocated++;
-	acpi_gbl_global_list->current_total_size += (u32) size;
-
-	return ((void *)&allocation->user_space);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_free_and_track
- *
- * PARAMETERS:  Allocation          - Address of the memory to deallocate
- *              Component           - Component type of caller
- *              Module              - Source file name of caller
- *              Line                - Line number of caller
- *
- * RETURN:      None
- *
- * DESCRIPTION: Frees the memory at Allocation
- *
- ******************************************************************************/
-
-void
-acpi_ut_free_and_track(void *allocation, u32 component, char *module, u32 line)
-{
-	struct acpi_debug_mem_block *debug_block;
-	acpi_status status;
-
-	ACPI_FUNCTION_TRACE_PTR("ut_free", allocation);
-
-	if (NULL == allocation) {
-		ACPI_ERROR((module, line, "Attempt to delete a NULL address"));
-
-		return_VOID;
-	}
-
-	debug_block = ACPI_CAST_PTR(struct acpi_debug_mem_block,
-				    (((char *)allocation) -
-				     sizeof(struct acpi_debug_mem_header)));
-
-	acpi_gbl_global_list->total_freed++;
-	acpi_gbl_global_list->current_total_size -= debug_block->size;
-
-	status = acpi_ut_remove_allocation(debug_block,
-					   component, module, line);
-	if (ACPI_FAILURE(status)) {
-		ACPI_EXCEPTION((AE_INFO, status, "Could not free memory"));
-	}
-
-	acpi_os_free(debug_block);
-	ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "%p freed\n", allocation));
-	return_VOID;
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_find_allocation
- *
- * PARAMETERS:  Allocation              - Address of allocated memory
- *
- * RETURN:      A list element if found; NULL otherwise.
- *
- * DESCRIPTION: Searches for an element in the global allocation tracking list.
- *
- ******************************************************************************/
-
-static struct acpi_debug_mem_block *acpi_ut_find_allocation(void *allocation)
-{
-	struct acpi_debug_mem_block *element;
-
 	ACPI_FUNCTION_ENTRY();
 
-	element = acpi_gbl_global_list->list_head;
+	allocation = acpi_ut_allocate(size, component, module, line);
+	if (allocation) {
 
-	/* Search for the address. */
+		/* Clear the memory block */
 
-	while (element) {
-		if (element == allocation) {
-			return (element);
-		}
-
-		element = element->next;
+		ACPI_MEMSET(allocation, 0, size);
 	}
 
-	return (NULL);
+	return (allocation);
 }
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_track_allocation
- *
- * PARAMETERS:  Allocation          - Address of allocated memory
- *              Size                - Size of the allocation
- *              alloc_type          - MEM_MALLOC or MEM_CALLOC
- *              Component           - Component type of caller
- *              Module              - Source file name of caller
- *              Line                - Line number of caller
- *
- * RETURN:      None.
- *
- * DESCRIPTION: Inserts an element into the global allocation tracking list.
- *
- ******************************************************************************/
-
-static acpi_status
-acpi_ut_track_allocation(struct acpi_debug_mem_block *allocation,
-			 acpi_size size,
-			 u8 alloc_type, u32 component, char *module, u32 line)
-{
-	struct acpi_memory_list *mem_list;
-	struct acpi_debug_mem_block *element;
-	acpi_status status = AE_OK;
-
-	ACPI_FUNCTION_TRACE_PTR("ut_track_allocation", allocation);
-
-	mem_list = acpi_gbl_global_list;
-	status = acpi_ut_acquire_mutex(ACPI_MTX_MEMORY);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	/*
-	 * Search list for this address to make sure it is not already on the list.
-	 * This will catch several kinds of problems.
-	 */
-	element = acpi_ut_find_allocation(allocation);
-	if (element) {
-		ACPI_ERROR((AE_INFO,
-			    "ut_track_allocation: Allocation already present in list! (%p)",
-			    allocation));
-
-		ACPI_ERROR((AE_INFO, "Element %p Address %p",
-			    element, allocation));
-
-		goto unlock_and_exit;
-	}
-
-	/* Fill in the instance data. */
-
-	allocation->size = (u32) size;
-	allocation->alloc_type = alloc_type;
-	allocation->component = component;
-	allocation->line = line;
-
-	ACPI_STRNCPY(allocation->module, module, ACPI_MAX_MODULE_NAME);
-	allocation->module[ACPI_MAX_MODULE_NAME - 1] = 0;
-
-	/* Insert at list head */
-
-	if (mem_list->list_head) {
-		((struct acpi_debug_mem_block *)(mem_list->list_head))->
-		    previous = allocation;
-	}
-
-	allocation->next = mem_list->list_head;
-	allocation->previous = NULL;
-
-	mem_list->list_head = allocation;
-
-      unlock_and_exit:
-	status = acpi_ut_release_mutex(ACPI_MTX_MEMORY);
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_remove_allocation
- *
- * PARAMETERS:  Allocation          - Address of allocated memory
- *              Component           - Component type of caller
- *              Module              - Source file name of caller
- *              Line                - Line number of caller
- *
- * RETURN:
- *
- * DESCRIPTION: Deletes an element from the global allocation tracking list.
- *
- ******************************************************************************/
-
-static acpi_status
-acpi_ut_remove_allocation(struct acpi_debug_mem_block *allocation,
-			  u32 component, char *module, u32 line)
-{
-	struct acpi_memory_list *mem_list;
-	acpi_status status;
-
-	ACPI_FUNCTION_TRACE("ut_remove_allocation");
-
-	mem_list = acpi_gbl_global_list;
-	if (NULL == mem_list->list_head) {
-
-		/* No allocations! */
-
-		ACPI_ERROR((module, line,
-			    "Empty allocation list, nothing to free!"));
-
-		return_ACPI_STATUS(AE_OK);
-	}
-
-	status = acpi_ut_acquire_mutex(ACPI_MTX_MEMORY);
-	if (ACPI_FAILURE(status)) {
-		return_ACPI_STATUS(status);
-	}
-
-	/* Unlink */
-
-	if (allocation->previous) {
-		(allocation->previous)->next = allocation->next;
-	} else {
-		mem_list->list_head = allocation->next;
-	}
-
-	if (allocation->next) {
-		(allocation->next)->previous = allocation->previous;
-	}
-
-	/* Mark the segment as deleted */
-
-	ACPI_MEMSET(&allocation->user_space, 0xEA, allocation->size);
-
-	ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "Freeing size 0%X\n",
-			  allocation->size));
-
-	status = acpi_ut_release_mutex(ACPI_MTX_MEMORY);
-	return_ACPI_STATUS(status);
-}
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_dump_allocation_info
- *
- * PARAMETERS:
- *
- * RETURN:      None
- *
- * DESCRIPTION: Print some info about the outstanding allocations.
- *
- ******************************************************************************/
-
-#ifdef ACPI_FUTURE_USAGE
-void acpi_ut_dump_allocation_info(void)
-{
-/*
-	struct acpi_memory_list         *mem_list;
-*/
-
-	ACPI_FUNCTION_TRACE("ut_dump_allocation_info");
-
-/*
-	ACPI_DEBUG_PRINT (TRACE_ALLOCATIONS | TRACE_TABLES,
-			  ("%30s: %4d (%3d Kb)\n", "Current allocations",
-			  mem_list->current_count,
-			  ROUND_UP_TO_1K (mem_list->current_size)));
-
-	ACPI_DEBUG_PRINT (TRACE_ALLOCATIONS | TRACE_TABLES,
-			  ("%30s: %4d (%3d Kb)\n", "Max concurrent allocations",
-			  mem_list->max_concurrent_count,
-			  ROUND_UP_TO_1K (mem_list->max_concurrent_size)));
-
-	ACPI_DEBUG_PRINT (TRACE_ALLOCATIONS | TRACE_TABLES,
-			  ("%30s: %4d (%3d Kb)\n", "Total (all) internal objects",
-			  running_object_count,
-			  ROUND_UP_TO_1K (running_object_size)));
-
-	ACPI_DEBUG_PRINT (TRACE_ALLOCATIONS | TRACE_TABLES,
-			  ("%30s: %4d (%3d Kb)\n", "Total (all) allocations",
-			  running_alloc_count,
-			  ROUND_UP_TO_1K (running_alloc_size)));
-
-	ACPI_DEBUG_PRINT (TRACE_ALLOCATIONS | TRACE_TABLES,
-			  ("%30s: %4d (%3d Kb)\n", "Current Nodes",
-			  acpi_gbl_current_node_count,
-			  ROUND_UP_TO_1K (acpi_gbl_current_node_size)));
-
-	ACPI_DEBUG_PRINT (TRACE_ALLOCATIONS | TRACE_TABLES,
-			  ("%30s: %4d (%3d Kb)\n", "Max Nodes",
-			  acpi_gbl_max_concurrent_node_count,
-			  ROUND_UP_TO_1K ((acpi_gbl_max_concurrent_node_count *
-					 sizeof (struct acpi_namespace_node)))));
-*/
-	return_VOID;
-}
-#endif				/*  ACPI_FUTURE_USAGE  */
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_dump_allocations
- *
- * PARAMETERS:  Component           - Component(s) to dump info for.
- *              Module              - Module to dump info for.  NULL means all.
- *
- * RETURN:      None
- *
- * DESCRIPTION: Print a list of all outstanding allocations.
- *
- ******************************************************************************/
-
-void acpi_ut_dump_allocations(u32 component, char *module)
-{
-	struct acpi_debug_mem_block *element;
-	union acpi_descriptor *descriptor;
-	u32 num_outstanding = 0;
-
-	ACPI_FUNCTION_TRACE("ut_dump_allocations");
-
-	/*
-	 * Walk the allocation list.
-	 */
-	if (ACPI_FAILURE(acpi_ut_acquire_mutex(ACPI_MTX_MEMORY))) {
-		return;
-	}
-
-	element = acpi_gbl_global_list->list_head;
-	while (element) {
-		if ((element->component & component) &&
-		    ((module == NULL)
-		     || (0 == ACPI_STRCMP(module, element->module)))) {
-
-			/* Ignore allocated objects that are in a cache */
-
-			descriptor =
-			    ACPI_CAST_PTR(union acpi_descriptor,
-					  &element->user_space);
-			if (descriptor->descriptor_id != ACPI_DESC_TYPE_CACHED) {
-				acpi_os_printf("%p Len %04X %9.9s-%d [%s] ",
-					       descriptor, element->size,
-					       element->module, element->line,
-					       acpi_ut_get_descriptor_name
-					       (descriptor));
-
-				/* Most of the elements will be Operand objects. */
-
-				switch (ACPI_GET_DESCRIPTOR_TYPE(descriptor)) {
-				case ACPI_DESC_TYPE_OPERAND:
-					acpi_os_printf("%12.12s R%hd",
-						       acpi_ut_get_type_name
-						       (descriptor->object.
-							common.type),
-						       descriptor->object.
-						       common.reference_count);
-					break;
-
-				case ACPI_DESC_TYPE_PARSER:
-					acpi_os_printf("aml_opcode %04hX",
-						       descriptor->op.asl.
-						       aml_opcode);
-					break;
-
-				case ACPI_DESC_TYPE_NAMED:
-					acpi_os_printf("%4.4s",
-						       acpi_ut_get_node_name
-						       (&descriptor->node));
-					break;
-
-				default:
-					break;
-				}
-
-				acpi_os_printf("\n");
-				num_outstanding++;
-			}
-		}
-		element = element->next;
-	}
-
-	(void)acpi_ut_release_mutex(ACPI_MTX_MEMORY);
-
-	/* Print summary */
-
-	if (!num_outstanding) {
-		ACPI_INFO((AE_INFO, "No outstanding allocations"));
-	} else {
-		ACPI_ERROR((AE_INFO,
-			    "%d(%X) Outstanding allocations",
-			    num_outstanding, num_outstanding));
-	}
-
-	return_VOID;
-}
-
-#endif				/* #ifdef ACPI_DBG_TRACK_ALLOCATIONS */
diff --git a/drivers/acpi/utilities/utcache.c b/drivers/acpi/utilities/utcache.c
index 5d2f4b2..593b08c 100644
--- a/drivers/acpi/utilities/utcache.c
+++ b/drivers/acpi/utilities/utcache.c
@@ -272,9 +272,9 @@
 		cache->current_depth--;
 
 		ACPI_MEM_TRACKING(cache->hits++);
-		ACPI_MEM_TRACKING(ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
-						    "Object %p from %s cache\n",
-						    object, cache->list_name)));
+		ACPI_DEBUG_PRINT((ACPI_DB_EXEC,
+				  "Object %p from %s cache\n", object,
+				  cache->list_name));
 
 		status = acpi_ut_release_mutex(ACPI_MTX_CACHES);
 		if (ACPI_FAILURE(status)) {
diff --git a/drivers/acpi/utilities/utdelete.c b/drivers/acpi/utilities/utdelete.c
index 9c6867f..51356e8 100644
--- a/drivers/acpi/utilities/utdelete.c
+++ b/drivers/acpi/utilities/utdelete.c
@@ -200,8 +200,7 @@
 			 */
 			handler_desc = object->region.handler;
 			if (handler_desc) {
-				if (handler_desc->address_space.
-				    hflags &
+				if (handler_desc->address_space.handler_flags &
 				    ACPI_ADDR_HANDLER_DEFAULT_INSTALLED) {
 					obj_pointer =
 					    second_desc->extra.region_context;
diff --git a/drivers/acpi/utilities/utglobal.c b/drivers/acpi/utilities/utglobal.c
index 5bc8da7..8a05bb5 100644
--- a/drivers/acpi/utilities/utglobal.c
+++ b/drivers/acpi/utilities/utglobal.c
@@ -191,12 +191,14 @@
 	"Linux",
 	"Windows 2000",
 	"Windows 2001",
-	"Windows 2001.1",
 	"Windows 2001 SP0",
 	"Windows 2001 SP1",
 	"Windows 2001 SP2",
 	"Windows 2001 SP3",
 	"Windows 2001 SP4",
+	"Windows 2001.1",
+	"Windows 2001.1 SP1",	/* Added 03/2006 */
+	"Windows 2006",		/* Added 03/2006 */
 
 	/* Feature Group Strings */
 
@@ -633,7 +635,7 @@
 
 	/* Descriptor must be a namespace node */
 
-	if (node->descriptor != ACPI_DESC_TYPE_NAMED) {
+	if (ACPI_GET_DESCRIPTOR_TYPE(node) != ACPI_DESC_TYPE_NAMED) {
 		return ("####");
 	}
 
@@ -855,7 +857,7 @@
 
 	acpi_gbl_root_node = NULL;
 	acpi_gbl_root_node_struct.name.integer = ACPI_ROOT_NAME;
-	acpi_gbl_root_node_struct.descriptor = ACPI_DESC_TYPE_NAMED;
+	acpi_gbl_root_node_struct.descriptor_type = ACPI_DESC_TYPE_NAMED;
 	acpi_gbl_root_node_struct.type = ACPI_TYPE_DEVICE;
 	acpi_gbl_root_node_struct.child = NULL;
 	acpi_gbl_root_node_struct.peer = NULL;
diff --git a/drivers/acpi/utilities/utmisc.c b/drivers/acpi/utilities/utmisc.c
index 77268ba..017a87e 100644
--- a/drivers/acpi/utilities/utmisc.c
+++ b/drivers/acpi/utilities/utmisc.c
@@ -881,36 +881,3 @@
 	acpi_os_vprintf(format, args);
 	acpi_os_printf(" [%X]\n", ACPI_CA_VERSION);
 }
-
-/*******************************************************************************
- *
- * FUNCTION:    acpi_ut_report_error, Warning, Info
- *
- * PARAMETERS:  module_name         - Caller's module name (for error output)
- *              line_number         - Caller's line number (for error output)
- *
- * RETURN:      None
- *
- * DESCRIPTION: Print error message
- *
- * Note: Legacy only, should be removed when no longer used by drivers.
- *
- ******************************************************************************/
-
-void acpi_ut_report_error(char *module_name, u32 line_number)
-{
-
-	acpi_os_printf("ACPI Error (%s-%04d): ", module_name, line_number);
-}
-
-void acpi_ut_report_warning(char *module_name, u32 line_number)
-{
-
-	acpi_os_printf("ACPI Warning (%s-%04d): ", module_name, line_number);
-}
-
-void acpi_ut_report_info(char *module_name, u32 line_number)
-{
-
-	acpi_os_printf("ACPI (%s-%04d): ", module_name, line_number);
-}
diff --git a/drivers/acpi/utilities/utresrc.c b/drivers/acpi/utilities/utresrc.c
index 27158dd..4c24e6d 100644
--- a/drivers/acpi/utilities/utresrc.c
+++ b/drivers/acpi/utilities/utresrc.c
@@ -240,6 +240,104 @@
 
 /*******************************************************************************
  *
+ * FUNCTION:    acpi_ut_walk_aml_resources
+ *
+ * PARAMETERS:  Aml             - Pointer to the raw AML resource template
+ *              aml_length      - Length of the entire template
+ *              user_function   - Called once for each descriptor found. If
+ *                                NULL, a pointer to the end_tag is returned
+ *              Context         - Passed to user_function
+ *
+ * RETURN:      Status
+ *
+ * DESCRIPTION: Walk a raw AML resource list(buffer). User function called
+ *              once for each resource found.
+ *
+ ******************************************************************************/
+
+acpi_status
+acpi_ut_walk_aml_resources(u8 * aml,
+			   acpi_size aml_length,
+			   acpi_walk_aml_callback user_function, void *context)
+{
+	acpi_status status;
+	u8 *end_aml;
+	u8 resource_index;
+	u32 length;
+	u32 offset = 0;
+
+	ACPI_FUNCTION_TRACE("ut_walk_aml_resources");
+
+	/* The absolute minimum resource template is one end_tag descriptor */
+
+	if (aml_length < sizeof(struct aml_resource_end_tag)) {
+		return_ACPI_STATUS(AE_AML_NO_RESOURCE_END_TAG);
+	}
+
+	/* Point to the end of the resource template buffer */
+
+	end_aml = aml + aml_length;
+
+	/* Walk the byte list, abort on any invalid descriptor type or length */
+
+	while (aml < end_aml) {
+
+		/* Validate the Resource Type and Resource Length */
+
+		status = acpi_ut_validate_resource(aml, &resource_index);
+		if (ACPI_FAILURE(status)) {
+			return_ACPI_STATUS(status);
+		}
+
+		/* Get the length of this descriptor */
+
+		length = acpi_ut_get_descriptor_length(aml);
+
+		/* Invoke the user function */
+
+		if (user_function) {
+			status =
+			    user_function(aml, length, offset, resource_index,
+					  context);
+			if (ACPI_FAILURE(status)) {
+				return (status);
+			}
+		}
+
+		/* An end_tag descriptor terminates this resource template */
+
+		if (acpi_ut_get_resource_type(aml) ==
+		    ACPI_RESOURCE_NAME_END_TAG) {
+			/*
+			 * There must be at least one more byte in the buffer for
+			 * the 2nd byte of the end_tag
+			 */
+			if ((aml + 1) >= end_aml) {
+				return_ACPI_STATUS(AE_AML_NO_RESOURCE_END_TAG);
+			}
+
+			/* Return the pointer to the end_tag if requested */
+
+			if (!user_function) {
+				*(void **)context = aml;
+			}
+
+			/* Normal exit */
+
+			return_ACPI_STATUS(AE_OK);
+		}
+
+		aml += length;
+		offset += length;
+	}
+
+	/* Did not find an end_tag descriptor */
+
+	return (AE_AML_NO_RESOURCE_END_TAG);
+}
+
+/*******************************************************************************
+ *
  * FUNCTION:    acpi_ut_validate_resource
  *
  * PARAMETERS:  Aml             - Pointer to the raw AML resource descriptor
@@ -498,61 +596,21 @@
 			     u8 ** end_tag)
 {
 	acpi_status status;
-	u8 *aml;
-	u8 *end_aml;
 
 	ACPI_FUNCTION_TRACE("ut_get_resource_end_tag");
 
-	/* Get start and end pointers */
-
-	aml = obj_desc->buffer.pointer;
-	end_aml = aml + obj_desc->buffer.length;
-
 	/* Allow a buffer length of zero */
 
 	if (!obj_desc->buffer.length) {
-		*end_tag = aml;
+		*end_tag = obj_desc->buffer.pointer;
 		return_ACPI_STATUS(AE_OK);
 	}
 
-	/* Walk the resource template, one descriptor per iteration */
+	/* Validate the template and get a pointer to the end_tag */
 
-	while (aml < end_aml) {
+	status = acpi_ut_walk_aml_resources(obj_desc->buffer.pointer,
+					    obj_desc->buffer.length, NULL,
+					    end_tag);
 
-		/* Validate the Resource Type and Resource Length */
-
-		status = acpi_ut_validate_resource(aml, NULL);
-		if (ACPI_FAILURE(status)) {
-			return_ACPI_STATUS(status);
-		}
-
-		/* end_tag resource indicates the end of the resource template */
-
-		if (acpi_ut_get_resource_type(aml) ==
-		    ACPI_RESOURCE_NAME_END_TAG) {
-			/*
-			 * There must be at least one more byte in the buffer for
-			 * the 2nd byte of the end_tag
-			 */
-			if ((aml + 1) >= end_aml) {
-				return_ACPI_STATUS(AE_AML_NO_RESOURCE_END_TAG);
-			}
-
-			/* Return the pointer to the end_tag */
-
-			*end_tag = aml;
-			return_ACPI_STATUS(AE_OK);
-		}
-
-		/*
-		 * Point to the next resource descriptor in the AML buffer. The
-		 * descriptor length is guaranteed to be non-zero by resource
-		 * validation above.
-		 */
-		aml += acpi_ut_get_descriptor_length(aml);
-	}
-
-	/* Did not find an end_tag resource descriptor */
-
-	return_ACPI_STATUS(AE_AML_NO_RESOURCE_END_TAG);
+	return_ACPI_STATUS(status);
 }
diff --git a/drivers/acpi/utilities/utstate.c b/drivers/acpi/utilities/utstate.c
index 69f2bfd..637c5f9 100644
--- a/drivers/acpi/utilities/utstate.c
+++ b/drivers/acpi/utilities/utstate.c
@@ -162,7 +162,7 @@
 
 		/* Initialize */
 		memset(state, 0, sizeof(union acpi_generic_state));
-		state->common.data_type = ACPI_DESC_TYPE_STATE;
+		state->common.descriptor_type = ACPI_DESC_TYPE_STATE;
 	}
 
 	return (state);
@@ -196,7 +196,7 @@
 
 	/* Init fields specific to the update struct */
 
-	state->common.data_type = ACPI_DESC_TYPE_STATE_THREAD;
+	state->common.descriptor_type = ACPI_DESC_TYPE_STATE_THREAD;
 	state->thread.thread_id = acpi_os_get_thread_id();
 
 	return_PTR((struct acpi_thread_state *)state);
@@ -233,7 +233,7 @@
 
 	/* Init fields specific to the update struct */
 
-	state->common.data_type = ACPI_DESC_TYPE_STATE_UPDATE;
+	state->common.descriptor_type = ACPI_DESC_TYPE_STATE_UPDATE;
 	state->update.object = object;
 	state->update.value = action;
 
@@ -270,7 +270,7 @@
 
 	/* Init fields specific to the update struct */
 
-	state->common.data_type = ACPI_DESC_TYPE_STATE_PACKAGE;
+	state->common.descriptor_type = ACPI_DESC_TYPE_STATE_PACKAGE;
 	state->pkg.source_object = (union acpi_operand_object *)internal_object;
 	state->pkg.dest_object = external_object;
 	state->pkg.index = index;
@@ -307,7 +307,7 @@
 
 	/* Init fields specific to the control struct */
 
-	state->common.data_type = ACPI_DESC_TYPE_STATE_CONTROL;
+	state->common.descriptor_type = ACPI_DESC_TYPE_STATE_CONTROL;
 	state->common.state = ACPI_CONTROL_CONDITIONAL_EXECUTING;
 
 	return_PTR(state);
diff --git a/include/acpi/acconfig.h b/include/acpi/acconfig.h
index ebe793fc..f3acfd9 100644
--- a/include/acpi/acconfig.h
+++ b/include/acpi/acconfig.h
@@ -63,7 +63,7 @@
 
 /* Current ACPICA subsystem version in YYYYMMDD format */
 
-#define ACPI_CA_VERSION                 0x20060310
+#define ACPI_CA_VERSION                 0x20060317
 
 /*
  * OS name, used for the _OS object.  The _OS object is essentially obsolete,
@@ -81,6 +81,7 @@
 #define ACPI_MAX_PARSE_CACHE_DEPTH      96	/* Parse tree objects */
 #define ACPI_MAX_EXTPARSE_CACHE_DEPTH   96	/* Parse tree objects */
 #define ACPI_MAX_OBJECT_CACHE_DEPTH     96	/* Interpreter operand objects */
+#define ACPI_MAX_NAMESPACE_CACHE_DEPTH  96	/* Namespace objects */
 
 /*
  * Should the subsystem abort the loading of an ACPI table if the
@@ -189,7 +190,7 @@
 
 /* Number of strings associated with the _OSI reserved method */
 
-#define ACPI_NUM_OSI_STRINGS            10
+#define ACPI_NUM_OSI_STRINGS            12
 
 /******************************************************************************
  *
diff --git a/include/acpi/acevents.h b/include/acpi/acevents.h
index f2717be..272bd04 100644
--- a/include/acpi/acevents.h
+++ b/include/acpi/acevents.h
@@ -93,7 +93,7 @@
  */
 u8 acpi_ev_valid_gpe_event(struct acpi_gpe_event_info *gpe_event_info);
 
-acpi_status acpi_ev_walk_gpe_list(ACPI_GPE_CALLBACK gpe_walk_callback);
+acpi_status acpi_ev_walk_gpe_list(acpi_gpe_callback gpe_walk_callback);
 
 acpi_status
 acpi_ev_delete_gpe_handlers(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
diff --git a/include/acpi/acglobal.h b/include/acpi/acglobal.h
index 734cc77..f9eb592 100644
--- a/include/acpi/acglobal.h
+++ b/include/acpi/acglobal.h
@@ -203,6 +203,7 @@
 
 /* Object caches */
 
+ACPI_EXTERN acpi_cache_t *acpi_gbl_namespace_cache;
 ACPI_EXTERN acpi_cache_t *acpi_gbl_state_cache;
 ACPI_EXTERN acpi_cache_t *acpi_gbl_ps_node_cache;
 ACPI_EXTERN acpi_cache_t *acpi_gbl_ps_node_ext_cache;
diff --git a/include/acpi/aclocal.h b/include/acpi/aclocal.h
index 94fbf96..5956431 100644
--- a/include/acpi/aclocal.h
+++ b/include/acpi/aclocal.h
@@ -44,7 +44,10 @@
 #ifndef __ACLOCAL_H__
 #define __ACLOCAL_H__
 
+/* acpisrc:struct_defs -- for acpisrc conversion */
+
 #define ACPI_WAIT_FOREVER               0xFFFF	/* u16, as per ACPI spec */
+#define ACPI_INFINITE_CONCURRENCY       0xFF
 
 typedef void *acpi_mutex;
 typedef u32 acpi_mutex_handle;
@@ -144,6 +147,8 @@
 #define ACPI_FIELD_DWORD_GRANULARITY    4
 #define ACPI_FIELD_QWORD_GRANULARITY    8
 
+#define ACPI_ENTRY_NOT_FOUND            NULL
+
 /*****************************************************************************
  *
  * Namespace typedefs and structs
@@ -158,49 +163,45 @@
 	ACPI_IMODE_EXECUTE = 0x0E
 } acpi_interpreter_mode;
 
-/*
- * The Node describes a named object that appears in the AML
- * An acpi_node is used to store Nodes.
- *
- * data_type is used to differentiate between internal descriptors, and MUST
- * be the first byte in this structure.
- */
 union acpi_name_union {
 	u32 integer;
 	char ascii[4];
 };
 
+/*
+ * The Namespace Node describes a named object that appears in the AML.
+ * descriptor_type is used to differentiate between internal descriptors.
+ *
+ * The node is optimized for both 32-bit and 64-bit platforms:
+ * 20 bytes for the 32-bit case, 32 bytes for the 64-bit case.
+ */
 struct acpi_namespace_node {
-	u8 descriptor;		/* Used to differentiate object descriptor types */
-	u8 type;		/* Type associated with this name */
-	u16 reference_count;	/* Current count of references and children */
+	union acpi_operand_object *object;	/* Interpreter object */
+	u8 descriptor_type;	/* Differentiate object descriptor types */
+	u8 flags;		/* Miscellaneous flags */
+	acpi_owner_id owner_id;	/* Node creator */
+	u8 type;		/* ACPI Type associated with this name */
 	union acpi_name_union name;	/* ACPI Name, always 4 chars per ACPI spec */
-	union acpi_operand_object *object;	/* Pointer to attached ACPI object (optional) */
 	struct acpi_namespace_node *child;	/* First child */
-	struct acpi_namespace_node *peer;	/* Next peer */
-	u8 owner_id;		/* Who created this node */
-	u8 flags;
+	struct acpi_namespace_node *peer;	/* Peer. Parent if ANOBJ_END_OF_PEER_LIST set */
 
-	/* Fields used by the ASL compiler and disassembler only */
+	/* Fields used by the ASL compiler and disassembler only: */
 
 #ifdef ACPI_LARGE_NAMESPACE_NODE
-	u32 value;
 	union acpi_parse_object *op;
+	u32 value;
 #endif
 };
 
-#define ACPI_ENTRY_NOT_FOUND            NULL
+/* Namespace Node flags */
 
-/* Node flags */
-
-#define ANOBJ_RESERVED                  0x01
-#define ANOBJ_END_OF_PEER_LIST          0x02
-#define ANOBJ_DATA_WIDTH_32             0x04	/* Parent table is 64-bits */
-#define ANOBJ_METHOD_ARG                0x08
-#define ANOBJ_METHOD_LOCAL              0x10
-#define ANOBJ_METHOD_NO_RETVAL          0x20
-#define ANOBJ_METHOD_SOME_NO_RETVAL     0x40
-#define ANOBJ_IS_BIT_OFFSET             0x80
+#define ANOBJ_END_OF_PEER_LIST          0x01	/* End-of-list, Peer field points to parent */
+#define ANOBJ_DATA_WIDTH_32             0x02	/* Parent table uses 32-bit math */
+#define ANOBJ_METHOD_ARG                0x04	/* Node is a method argument */
+#define ANOBJ_METHOD_LOCAL              0x08	/* Node is a method local */
+#define ANOBJ_METHOD_NO_RETVal          0x10	/* i_aSL only: Method has no return value */
+#define ANOBJ_METHOD_SOME_NO_RETVal     0x20	/* i_aSL only: Method has at least one return value */
+#define ANOBJ_IS_BIT_OFFSet             0x40	/* i_aSL only: Reference is a bit offset */
 
 /*
  * ACPI Table Descriptor.  One per ACPI table
@@ -212,8 +213,8 @@
 	struct acpi_table_header *pointer;
 	u8 *aml_start;
 	u64 physical_address;
-	u32 aml_length;
 	acpi_size length;
+	u32 aml_length;
 	acpi_owner_id owner_id;
 	u8 type;
 	u8 allocation;
@@ -276,6 +277,9 @@
 	u8 field_type;
 };
 
+typedef
+acpi_status(*ACPI_INTERNAL_METHOD) (struct acpi_walk_state * walk_state);
+
 /*
  * Bitmapped ACPI types.  Used internally only
  */
@@ -377,7 +381,7 @@
 	struct acpi_gpe_block_info *gpe_block;
 };
 
-typedef acpi_status(*ACPI_GPE_CALLBACK) (struct acpi_gpe_xrupt_info *
+typedef acpi_status(*acpi_gpe_callback) (struct acpi_gpe_xrupt_info *
 					 gpe_xrupt_info,
 					 struct acpi_gpe_block_info *
 					 gpe_block);
@@ -416,13 +420,14 @@
 #define ACPI_CONTROL_PREDICATE_FALSE         0xC3
 #define ACPI_CONTROL_PREDICATE_TRUE          0xC4
 
-#define ACPI_STATE_COMMON   /* Two 32-bit fields and a pointer */\
-	u8                                  data_type;  /* To differentiate various internal objs */\
-	u8                                  flags;      \
-	u16                                 value;      \
-	u16                                 state;      \
-	u16                                 reserved;   \
-	void                                *next;
+#define ACPI_STATE_COMMON \
+	void                            *next; \
+	u8                              descriptor_type; /* To differentiate various internal objs */\
+	u8                              flags; \
+	u16                             value; \
+	u16                             state;
+
+	/* There are 2 bytes available here until the next natural alignment boundary */
 
 struct acpi_common_state {
 ACPI_STATE_COMMON};
@@ -438,12 +443,12 @@
  * Pkg state - used to traverse nested package structures
  */
 struct acpi_pkg_state {
-	ACPI_STATE_COMMON union acpi_operand_object *source_object;
+	ACPI_STATE_COMMON u16 index;
+	union acpi_operand_object *source_object;
 	union acpi_operand_object *dest_object;
 	struct acpi_walk_state *walk_state;
 	void *this_target_obj;
 	u32 num_packages;
-	u16 index;
 };
 
 /*
@@ -451,10 +456,10 @@
  * Allows nesting of these constructs
  */
 struct acpi_control_state {
-	ACPI_STATE_COMMON union acpi_parse_object *predicate_op;
+	ACPI_STATE_COMMON u16 opcode;
+	union acpi_parse_object *predicate_op;
 	u8 *aml_predicate_start;	/* Start of if/while predicate */
 	u8 *package_end;	/* End of if/while block */
-	u16 opcode;
 };
 
 /*
@@ -465,11 +470,11 @@
 };
 
 struct acpi_pscope_state {
-	ACPI_STATE_COMMON union acpi_parse_object *op;	/* Current op being parsed */
+	ACPI_STATE_COMMON u8 arg_count;	/* Number of fixed arguments */
+	union acpi_parse_object *op;	/* Current op being parsed */
 	u8 *arg_end;		/* Current argument end */
 	u8 *pkg_end;		/* Current package end */
 	u32 arg_list;		/* Next argument to parse */
-	u32 arg_count;		/* Number of fixed arguments */
 };
 
 /*
@@ -477,10 +482,10 @@
  * states are created when there are nested control methods executing.
  */
 struct acpi_thread_state {
-	ACPI_STATE_COMMON struct acpi_walk_state *walk_state_list;	/* Head of list of walk_states for this thread */
+	ACPI_STATE_COMMON u8 current_sync_level;	/* Mutex Sync (nested acquire) level */
+	struct acpi_walk_state *walk_state_list;	/* Head of list of walk_states for this thread */
 	union acpi_operand_object *acquired_mutex_list;	/* List of all currently acquired mutexes */
 	acpi_thread_id thread_id;	/* Running thread ID */
-	u8 current_sync_level;	/* Mutex Sync (nested acquire) level */
 };
 
 /*
@@ -488,10 +493,9 @@
  * AML arguments
  */
 struct acpi_result_values {
-	ACPI_STATE_COMMON
-	    union acpi_operand_object *obj_desc[ACPI_OBJ_NUM_OPERANDS];
-	u8 num_results;
+	ACPI_STATE_COMMON u8 num_results;
 	u8 last_insert;
+	union acpi_operand_object *obj_desc[ACPI_OBJ_NUM_OPERANDS];
 };
 
 typedef
@@ -546,7 +550,7 @@
 #endif
 	u32 parse_args;		/* Grammar/Parse time arguments */
 	u32 runtime_args;	/* Interpret time arguments */
-	u32 flags;		/* Misc flags */
+	u16 flags;		/* Misc flags */
 	u8 object_type;		/* Corresponding internal object type */
 	u8 class;		/* Opcode class */
 	u8 type;		/* Opcode type */
@@ -563,29 +567,28 @@
 };
 
 #define ACPI_PARSE_COMMON \
-	u8                                  data_type;      /* To differentiate various internal objs */\
-	u8                                  flags;          /* Type of Op */\
-	u16                                 aml_opcode;     /* AML opcode */\
-	u32                                 aml_offset;     /* Offset of declaration in AML */\
-	union acpi_parse_object             *parent;        /* Parent op */\
-	union acpi_parse_object             *next;          /* Next op */\
+	union acpi_parse_object         *parent;        /* Parent op */\
+	u8                              descriptor_type; /* To differentiate various internal objs */\
+	u8                              flags;          /* Type of Op */\
+	u16                             aml_opcode;     /* AML opcode */\
+	u32                             aml_offset;     /* Offset of declaration in AML */\
+	union acpi_parse_object         *next;          /* Next op */\
+	struct acpi_namespace_node      *node;          /* For use by interpreter */\
+	union acpi_parse_value          value;          /* Value or args associated with the opcode */\
 	ACPI_DISASM_ONLY_MEMBERS (\
-	u8                                  disasm_flags;   /* Used during AML disassembly */\
-	u8                                  disasm_opcode;  /* Subtype used for disassembly */\
-	char                                aml_op_name[16]) /* Op name (debug only) */\
-			   /* NON-DEBUG members below: */\
-	struct acpi_namespace_node          *node;          /* For use by interpreter */\
-	union acpi_parse_value              value;	/* Value or args associated with the opcode */
+	u8                              disasm_flags;   /* Used during AML disassembly */\
+	u8                              disasm_opcode;  /* Subtype used for disassembly */\
+	char                            aml_op_name[16])	/* Op name (debug only) */
 
-#define ACPI_DASM_BUFFER        0x00
-#define ACPI_DASM_RESOURCE      0x01
-#define ACPI_DASM_STRING        0x02
-#define ACPI_DASM_UNICODE       0x03
-#define ACPI_DASM_EISAID        0x04
-#define ACPI_DASM_MATCHOP       0x05
+#define ACPI_DASM_BUFFER                0x00
+#define ACPI_DASM_RESOURCE              0x01
+#define ACPI_DASM_STRING                0x02
+#define ACPI_DASM_UNICODE               0x03
+#define ACPI_DASM_EISAID                0x04
+#define ACPI_DASM_MATCHOP               0x05
 
 /*
- * generic operation (for example:  If, While, Store)
+ * Generic operation (for example:  If, While, Store)
  */
 struct acpi_parse_obj_common {
 ACPI_PARSE_COMMON};
@@ -601,7 +604,7 @@
 	u32 name;		/* 4-byte name or zero if no name */
 };
 
-/* The parse node is the fundamental element of the parse tree */
+/* this version is used by the i_aSL compiler only */
 
 #define ACPI_MAX_PARSEOP_NAME   20
 
@@ -643,7 +646,6 @@
  * method.
  */
 struct acpi_parse_state {
-	u32 aml_size;
 	u8 *aml_start;		/* First AML byte */
 	u8 *aml;		/* Next AML byte */
 	u8 *aml_end;		/* (last + 1) AML byte */
@@ -653,22 +655,23 @@
 	struct acpi_namespace_node *start_node;
 	union acpi_generic_state *scope;	/* Current scope */
 	union acpi_parse_object *start_scope;
+	u32 aml_size;
 };
 
 /* Parse object flags */
 
-#define ACPI_PARSEOP_GENERIC                    0x01
-#define ACPI_PARSEOP_NAMED                      0x02
-#define ACPI_PARSEOP_DEFERRED                   0x04
-#define ACPI_PARSEOP_BYTELIST                   0x08
-#define ACPI_PARSEOP_IN_CACHE                   0x80
+#define ACPI_PARSEOP_GENERIC            0x01
+#define ACPI_PARSEOP_NAMED              0x02
+#define ACPI_PARSEOP_DEFERRED           0x04
+#define ACPI_PARSEOP_BYTELIST           0x08
+#define ACPI_PARSEOP_IN_CACHE           0x80
 
 /* Parse object disasm_flags */
 
-#define ACPI_PARSEOP_IGNORE                     0x01
-#define ACPI_PARSEOP_PARAMLIST                  0x02
-#define ACPI_PARSEOP_EMPTY_TERMLIST             0x04
-#define ACPI_PARSEOP_SPECIAL                    0x10
+#define ACPI_PARSEOP_IGNORE             0x01
+#define ACPI_PARSEOP_PARAMLIST          0x02
+#define ACPI_PARSEOP_EMPTY_TERMLIST     0x04
+#define ACPI_PARSEOP_SPECIAL            0x10
 
 /*****************************************************************************
  *
@@ -676,8 +679,8 @@
  *
  ****************************************************************************/
 
-#define PCI_ROOT_HID_STRING         "PNP0A03"
-#define PCI_EXPRESS_ROOT_HID_STRING "PNP0A08"
+#define PCI_ROOT_HID_STRING             "PNP0A03"
+#define PCI_EXPRESS_ROOT_HID_STRING     "PNP0A08"
 
 struct acpi_bit_register_info {
 	u8 parent_register;
@@ -710,13 +713,14 @@
 #define ACPI_BITMASK_PCIEXP_WAKE_STATUS         0x4000	/* ACPI 3.0 */
 #define ACPI_BITMASK_WAKE_STATUS                0x8000
 
-#define ACPI_BITMASK_ALL_FIXED_STATUS           (ACPI_BITMASK_TIMER_STATUS          | \
-			 ACPI_BITMASK_BUS_MASTER_STATUS     | \
-			 ACPI_BITMASK_GLOBAL_LOCK_STATUS    | \
-			 ACPI_BITMASK_POWER_BUTTON_STATUS   | \
-			 ACPI_BITMASK_SLEEP_BUTTON_STATUS   | \
-			 ACPI_BITMASK_RT_CLOCK_STATUS       | \
-			 ACPI_BITMASK_WAKE_STATUS)
+#define ACPI_BITMASK_ALL_FIXED_STATUS           (\
+	ACPI_BITMASK_TIMER_STATUS          | \
+	ACPI_BITMASK_BUS_MASTER_STATUS     | \
+	ACPI_BITMASK_GLOBAL_LOCK_STATUS    | \
+	ACPI_BITMASK_POWER_BUTTON_STATUS   | \
+	ACPI_BITMASK_SLEEP_BUTTON_STATUS   | \
+	ACPI_BITMASK_RT_CLOCK_STATUS       | \
+	ACPI_BITMASK_WAKE_STATUS)
 
 #define ACPI_BITMASK_TIMER_ENABLE               0x0001
 #define ACPI_BITMASK_GLOBAL_LOCK_ENABLE         0x0020
@@ -820,7 +824,7 @@
  *
  ****************************************************************************/
 
-#define ACPI_ASCII_ZERO                         0x30
+#define ACPI_ASCII_ZERO                 0x30
 
 /*****************************************************************************
  *
@@ -842,9 +846,9 @@
 	u32 objects;
 };
 
-#define ACPI_DB_REDIRECTABLE_OUTPUT  0x01
-#define ACPI_DB_CONSOLE_OUTPUT       0x02
-#define ACPI_DB_DUPLICATE_OUTPUT     0x03
+#define ACPI_DB_REDIRECTABLE_OUTPUT     0x01
+#define ACPI_DB_CONSOLE_OUTPUT          0x02
+#define ACPI_DB_DUPLICATE_OUTPUT        0x03
 
 /*****************************************************************************
  *
@@ -854,18 +858,18 @@
 
 /* Entry for a memory allocation (debug only) */
 
-#define ACPI_MEM_MALLOC                      0
-#define ACPI_MEM_CALLOC                      1
-#define ACPI_MAX_MODULE_NAME                 16
+#define ACPI_MEM_MALLOC                 0
+#define ACPI_MEM_CALLOC                 1
+#define ACPI_MAX_MODULE_NAME            16
 
 #define ACPI_COMMON_DEBUG_MEM_HEADER \
-	struct acpi_debug_mem_block         *previous; \
-	struct acpi_debug_mem_block         *next; \
-	u32                                 size; \
-	u32                                 component; \
-	u32                                 line; \
-	char                                module[ACPI_MAX_MODULE_NAME]; \
-	u8                                  alloc_type;
+	struct acpi_debug_mem_block     *previous; \
+	struct acpi_debug_mem_block     *next; \
+	u32                             size; \
+	u32                             component; \
+	u32                             line; \
+	char                            module[ACPI_MAX_MODULE_NAME]; \
+	u8                              alloc_type;
 
 struct acpi_debug_mem_header {
 ACPI_COMMON_DEBUG_MEM_HEADER};
diff --git a/include/acpi/acmacros.h b/include/acpi/acmacros.h
index c8aa73f..c495670 100644
--- a/include/acpi/acmacros.h
+++ b/include/acpi/acmacros.h
@@ -400,8 +400,8 @@
  *
  * The "Descriptor" field is the first field in both structures.
  */
-#define ACPI_GET_DESCRIPTOR_TYPE(d)     (((union acpi_descriptor *)(void *)(d))->descriptor_id)
-#define ACPI_SET_DESCRIPTOR_TYPE(d,t)   (((union acpi_descriptor *)(void *)(d))->descriptor_id = t)
+#define ACPI_GET_DESCRIPTOR_TYPE(d)     (((union acpi_descriptor *)(void *)(d))->common.descriptor_type)
+#define ACPI_SET_DESCRIPTOR_TYPE(d,t)   (((union acpi_descriptor *)(void *)(d))->common.descriptor_type = t)
 
 /* Macro to test the object type */
 
@@ -490,7 +490,6 @@
 #define ACPI_ERROR(plist)
 #define ACPI_ERROR_NAMESPACE(s,e)
 #define ACPI_ERROR_METHOD(s,n,p,e)
-
 #endif
 
 /*
@@ -532,13 +531,13 @@
 #endif
 
 #define ACPI_FUNCTION_TRACE(a)          ACPI_FUNCTION_NAME(a) \
-									  acpi_ut_trace(ACPI_DEBUG_PARAMETERS)
+			  acpi_ut_trace(ACPI_DEBUG_PARAMETERS)
 #define ACPI_FUNCTION_TRACE_PTR(a,b)    ACPI_FUNCTION_NAME(a) \
-											acpi_ut_trace_ptr(ACPI_DEBUG_PARAMETERS,(void *)b)
+					   acpi_ut_trace_ptr(ACPI_DEBUG_PARAMETERS,(void *)b)
 #define ACPI_FUNCTION_TRACE_U32(a,b)    ACPI_FUNCTION_NAME(a) \
-											acpi_ut_trace_u32(ACPI_DEBUG_PARAMETERS,(u32)b)
+							 acpi_ut_trace_u32(ACPI_DEBUG_PARAMETERS,(u32)b)
 #define ACPI_FUNCTION_TRACE_STR(a,b)    ACPI_FUNCTION_NAME(a) \
-											acpi_ut_trace_str(ACPI_DEBUG_PARAMETERS,(char *)b)
+									  acpi_ut_trace_str(ACPI_DEBUG_PARAMETERS,(char *)b)
 
 #define ACPI_FUNCTION_ENTRY()           acpi_ut_track_stack_ptr()
 
@@ -658,6 +657,7 @@
 #define ACPI_DUMP_STACK_ENTRY(a)
 #define ACPI_DUMP_OPERANDS(a,b,c,d,e)
 #define ACPI_DUMP_ENTRY(a,b)
+#define ACPI_DUMP_TABLES(a,b)
 #define ACPI_DUMP_PATHNAME(a,b,c,d)
 #define ACPI_DUMP_RESOURCE_LIST(a)
 #define ACPI_DUMP_BUFFER(a,b)
@@ -714,7 +714,7 @@
 /* Memory allocation */
 
 #define ACPI_ALLOCATE(a)            acpi_ut_allocate((acpi_size)(a),_COMPONENT,_acpi_module_name,__LINE__)
-#define ACPI_ALLOCATE_ZEROED(a)           acpi_ut_callocate((acpi_size)(a), _COMPONENT,_acpi_module_name,__LINE__)
+#define ACPI_ALLOCATE_ZEROED(a)     acpi_ut_allocate_zeroed((acpi_size)(a), _COMPONENT,_acpi_module_name,__LINE__)
 #define ACPI_FREE(a)                acpi_os_free(a)
 #define ACPI_MEM_TRACKING(a)
 
@@ -723,9 +723,9 @@
 /* Memory allocation */
 
 #define ACPI_ALLOCATE(a)            acpi_ut_allocate_and_track((acpi_size)(a),_COMPONENT,_acpi_module_name,__LINE__)
-#define ACPI_ALLOCATE_ZEROED(a)           acpi_ut_callocate_and_track((acpi_size)(a), _COMPONENT,_acpi_module_name,__LINE__)
+#define ACPI_ALLOCATE_ZEROED(a)     acpi_ut_allocate_zeroed_and_track((acpi_size)(a), _COMPONENT,_acpi_module_name,__LINE__)
 #define ACPI_FREE(a)                acpi_ut_free_and_track(a,_COMPONENT,_acpi_module_name,__LINE__)
-#define ACPI_MEM_TRACKING(a)            a
+#define ACPI_MEM_TRACKING(a)        a
 
 #endif				/* ACPI_DBG_TRACK_ALLOCATIONS */
 
diff --git a/include/acpi/acobject.h b/include/acpi/acobject.h
index d130cfe..28241aa 100644
--- a/include/acpi/acobject.h
+++ b/include/acpi/acobject.h
@@ -1,7 +1,7 @@
 
 /******************************************************************************
  *
- * Name: acobject.h - Definition of union acpi_operand_object    (Internal object only)
+ * Name: acobject.h - Definition of union acpi_operand_object  (Internal object only)
  *
  *****************************************************************************/
 
@@ -45,10 +45,12 @@
 #ifndef _ACOBJECT_H
 #define _ACOBJECT_H
 
+/* acpisrc:struct_defs -- for acpisrc conversion */
+
 /*
- * The union acpi_operand_object    is used to pass AML operands from the dispatcher
+ * The union acpi_operand_object is used to pass AML operands from the dispatcher
  * to the interpreter, and to keep track of the various handlers such as
- * address space handlers and notify handlers.  The object is a constant
+ * address space handlers and notify handlers. The object is a constant
  * size in order to allow it to be cached and reused.
  */
 
@@ -61,17 +63,21 @@
 /*
  * Common area for all objects.
  *
- * data_type is used to differentiate between internal descriptors, and MUST
- * be the first byte in this structure.
+ * descriptor_type is used to differentiate between internal descriptors, and
+ * must be in the same place across all descriptors
  */
-#define ACPI_OBJECT_COMMON_HEADER   /* SIZE/ALIGNMENT: 32 bits, one ptr plus trailing 8-bit flag */\
-	u8                                      descriptor;         /* To differentiate various internal objs */\
-	u8                                      type;               /* acpi_object_type */\
-	u16                                     reference_count;    /* For object deletion management */\
-	union acpi_operand_object               *next_object;       /* Objects linked to parent NS node */\
-	u8                                      flags;
+#define ACPI_OBJECT_COMMON_HEADER \
+	union acpi_operand_object       *next_object;       /* Objects linked to parent NS node */\
+	u8                              descriptor_type;    /* To differentiate various internal objs */\
+	u8                              type;               /* acpi_object_type */\
+	u16                             reference_count;    /* For object deletion management */\
+	u8                              flags;
+	/*
+	 * Note: There are 3 bytes available here before the
+	 * next natural alignment boundary (for both 32/64 cases)
+	 */
 
-/* Values for flag byte above */
+/* Values for Flag byte above */
 
 #define AOPOBJ_AML_CONSTANT         0x01
 #define AOPOBJ_STATIC_POINTER       0x02
@@ -80,36 +86,6 @@
 #define AOPOBJ_SETUP_COMPLETE       0x10
 #define AOPOBJ_SINGLE_DATUM         0x20
 
-/*
- * Common bitfield for the field objects
- * "Field Datum"  -- a datum from the actual field object
- * "Buffer Datum" -- a datum from a user buffer, read from or to be written to the field
- */
-#define ACPI_COMMON_FIELD_INFO      /* SIZE/ALIGNMENT: 24 bits + three 32-bit values */\
-	u8                                      field_flags;        /* Access, update, and lock bits */\
-	u8                                      attribute;          /* From access_as keyword */\
-	u8                                      access_byte_width;  /* Read/Write size in bytes */\
-	u32                                     bit_length;         /* Length of field in bits */\
-	u32                                     base_byte_offset;   /* Byte offset within containing object */\
-	u8                                      start_field_bit_offset;/* Bit offset within first field datum (0-63) */\
-	u8                                      access_bit_width;   /* Read/Write size in bits (8-64) */\
-	u32                                     value;              /* Value to store into the Bank or Index register */\
-	struct acpi_namespace_node              *node;	/* Link back to parent node */
-
-/*
- * Fields common to both Strings and Buffers
- */
-#define ACPI_COMMON_BUFFER_INFO \
-	u32                                     length;
-
-/*
- * Common fields for objects that support ASL notifications
- */
-#define ACPI_COMMON_NOTIFY_INFO \
-	union acpi_operand_object               *system_notify;     /* Handler for system notifies */\
-	union acpi_operand_object               *device_notify;     /* Handler for driver notifies */\
-	union acpi_operand_object               *handler;	/* Handler for Address space */
-
 /******************************************************************************
  *
  * Basic data types
@@ -125,25 +101,31 @@
 
 /*
  * Note: The String and Buffer object must be identical through the Pointer
- * element.  There is code that depends on this.
+ * and length elements.  There is code that depends on this.
+ *
+ * Fields common to both Strings and Buffers
  */
+#define ACPI_COMMON_BUFFER_INFO(_type) \
+	_type                           *pointer; \
+	u32                             length;
+
 struct acpi_object_string {	/* Null terminated, ASCII characters only */
-	ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_BUFFER_INFO char *pointer;	/* String in AML stream or allocated string */
+	ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_BUFFER_INFO(char)	/* String in AML stream or allocated string */
 };
 
 struct acpi_object_buffer {
-	ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_BUFFER_INFO u8 * pointer;	/* Buffer in AML stream or allocated buffer */
-	struct acpi_namespace_node *node;	/* Link back to parent node */
-	u8 *aml_start;
+	ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_BUFFER_INFO(u8)	/* Buffer in AML stream or allocated buffer */
 	u32 aml_length;
+	u8 *aml_start;
+	struct acpi_namespace_node *node;	/* Link back to parent node */
 };
 
 struct acpi_object_package {
-	ACPI_OBJECT_COMMON_HEADER u32 count;	/* # of elements in package */
-	u32 aml_length;
-	u8 *aml_start;
-	struct acpi_namespace_node *node;	/* Link back to parent node */
+	ACPI_OBJECT_COMMON_HEADER struct acpi_namespace_node *node;	/* Link back to parent node */
 	union acpi_operand_object **elements;	/* Array of pointers to acpi_objects */
+	u8 *aml_start;
+	u32 aml_length;
+	u32 count;		/* # of elements in package */
 };
 
 /******************************************************************************
@@ -156,23 +138,6 @@
 	ACPI_OBJECT_COMMON_HEADER void *semaphore;
 };
 
-#define ACPI_INFINITE_CONCURRENCY   0xFF
-
-typedef
-acpi_status(*ACPI_INTERNAL_METHOD) (struct acpi_walk_state * walk_state);
-
-struct acpi_object_method {
-	ACPI_OBJECT_COMMON_HEADER u8 method_flags;
-	u8 param_count;
-	u32 aml_length;
-	void *semaphore;
-	u8 *aml_start;
-	ACPI_INTERNAL_METHOD implementation;
-	u8 concurrency;
-	u8 thread_count;
-	acpi_owner_id owner_id;
-};
-
 struct acpi_object_mutex {
 	ACPI_OBJECT_COMMON_HEADER u8 sync_level;	/* 0-15, specified in Mutex() call */
 	u16 acquisition_depth;	/* Allow multiple Acquires, same thread */
@@ -186,11 +151,23 @@
 
 struct acpi_object_region {
 	ACPI_OBJECT_COMMON_HEADER u8 space_id;
-	union acpi_operand_object *handler;	/* Handler for region access */
 	struct acpi_namespace_node *node;	/* Containing namespace node */
+	union acpi_operand_object *handler;	/* Handler for region access */
 	union acpi_operand_object *next;
-	u32 length;
 	acpi_physical_address address;
+	u32 length;
+};
+
+struct acpi_object_method {
+	ACPI_OBJECT_COMMON_HEADER u8 method_flags;
+	u8 param_count;
+	u8 concurrency;
+	void *semaphore;
+	u8 *aml_start;
+	ACPI_INTERNAL_METHOD implementation;
+	u32 aml_length;
+	u8 thread_count;
+	acpi_owner_id owner_id;
 };
 
 /******************************************************************************
@@ -199,6 +176,14 @@
  *
  *****************************************************************************/
 
+/*
+ * Common fields for objects that support ASL notifications
+ */
+#define ACPI_COMMON_NOTIFY_INFO \
+	union acpi_operand_object       *system_notify;     /* Handler for system notifies */\
+	union acpi_operand_object       *device_notify;     /* Handler for driver notifies */\
+	union acpi_operand_object       *handler;	/* Handler for Address space */
+
 struct acpi_object_notify_common {	/* COMMON NOTIFY for POWER, PROCESSOR, DEVICE, and THERMAL */
 ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_NOTIFY_INFO};
 
@@ -213,9 +198,9 @@
 };
 
 struct acpi_object_processor {
-	ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_NOTIFY_INFO u32 proc_id;
-	u32 length;
-	acpi_io_address address;
+	ACPI_OBJECT_COMMON_HEADER u8 proc_id;
+	u8 length;
+	 ACPI_COMMON_NOTIFY_INFO acpi_io_address address;
 };
 
 struct acpi_object_thermal_zone {
@@ -227,9 +212,24 @@
  *
  *****************************************************************************/
 
+/*
+ * Common bitfield for the field objects
+ * "Field Datum"  -- a datum from the actual field object
+ * "Buffer Datum" -- a datum from a user buffer, read from or to be written to the field
+ */
+#define ACPI_COMMON_FIELD_INFO \
+	u8                              field_flags;        /* Access, update, and lock bits */\
+	u8                              attribute;          /* From access_as keyword */\
+	u8                              access_byte_width;  /* Read/Write size in bytes */\
+	struct acpi_namespace_node      *node;              /* Link back to parent node */\
+	u32                             bit_length;         /* Length of field in bits */\
+	u32                             base_byte_offset;   /* Byte offset within containing object */\
+	u32                             value;              /* Value to store into the Bank or Index register */\
+	u8                              start_field_bit_offset;/* Bit offset within first field datum (0-63) */\
+	u8                              access_bit_width;	/* Read/Write size in bits (8-64) */
+
 struct acpi_object_field_common {	/* COMMON FIELD (for BUFFER, REGION, BANK, and INDEX fields) */
-	ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *region_obj;	/* Containing Operation Region object */
-	/* (REGION/BANK fields only) */
+	ACPI_OBJECT_COMMON_HEADER ACPI_COMMON_FIELD_INFO union acpi_operand_object *region_obj;	/* Parent Operation Region object (REGION/BANK fields only) */
 };
 
 struct acpi_object_region_field {
@@ -269,13 +269,9 @@
 	void *context;
 };
 
-/* Flags for address handler */
-
-#define ACPI_ADDR_HANDLER_DEFAULT_INSTALLED  0x1
-
 struct acpi_object_addr_handler {
 	ACPI_OBJECT_COMMON_HEADER u8 space_id;
-	u16 hflags;
+	u8 handler_flags;
 	acpi_adr_space_handler handler;
 	struct acpi_namespace_node *node;	/* Parent device */
 	void *context;
@@ -284,6 +280,10 @@
 	union acpi_operand_object *next;
 };
 
+/* Flags for address handler (handler_flags) */
+
+#define ACPI_ADDR_HANDLER_DEFAULT_INSTALLED  0x01
+
 /******************************************************************************
  *
  * Special internal objects
@@ -297,10 +297,10 @@
 struct acpi_object_reference {
 	ACPI_OBJECT_COMMON_HEADER u8 target_type;	/* Used for index_op */
 	u16 opcode;
-	u32 offset;		/* Used for arg_op, local_op, and index_op */
-	void *object;		/* name_op=>HANDLE to obj, index_op=>union acpi_operand_object  */
+	void *object;		/* name_op=>HANDLE to obj, index_op=>union acpi_operand_object */
 	struct acpi_namespace_node *node;
 	union acpi_operand_object **where;
+	u32 offset;		/* Used for arg_op, local_op, and index_op */
 };
 
 /*
@@ -311,12 +311,10 @@
  * Currently: Region and field_unit types
  */
 struct acpi_object_extra {
-	ACPI_OBJECT_COMMON_HEADER u8 byte_fill1;
-	u16 word_fill1;
-	u32 aml_length;
-	u8 *aml_start;
-	struct acpi_namespace_node *method_REG;	/* _REG method for this region (if any) */
+	ACPI_OBJECT_COMMON_HEADER struct acpi_namespace_node *method_REG;	/* _REG method for this region (if any) */
 	void *region_context;	/* Region-specific data */
+	u8 *aml_start;
+	u32 aml_length;
 };
 
 /* Additional data that can be attached to namespace nodes */
@@ -391,8 +389,13 @@
 #define ACPI_DESC_TYPE_NAMED            0x0F
 #define ACPI_DESC_TYPE_MAX              0x0F
 
+struct acpi_common_descriptor {
+	void *common_pointer;
+	u8 descriptor_type;	/* To differentiate various internal objs */
+};
+
 union acpi_descriptor {
-	u8 descriptor_id;	/* To differentiate various internal objs */
+	struct acpi_common_descriptor common;
 	union acpi_operand_object object;
 	struct acpi_namespace_node node;
 	union acpi_parse_object op;
diff --git a/include/acpi/acoutput.h b/include/acpi/acoutput.h
index 7785d48..621fe23 100644
--- a/include/acpi/acoutput.h
+++ b/include/acpi/acoutput.h
@@ -144,7 +144,7 @@
 
 /*
  * These two levels are essentially obsolete, all instances in the
- * ACPICA core code have been replaced by REPORT_ERROR and REPORT_WARNING
+ * ACPICA core code have been replaced by ACPI_ERROR and ACPI_WARNING
  * (Kept here because some drivers may still use them)
  */
 #define ACPI_DB_ERROR               ACPI_DEBUG_LEVEL (ACPI_LV_ERROR)
diff --git a/include/acpi/acparser.h b/include/acpi/acparser.h
index 5a1ff484..53ac4ce 100644
--- a/include/acpi/acparser.h
+++ b/include/acpi/acparser.h
@@ -48,7 +48,7 @@
 
 /* variable # arguments */
 
-#define ACPI_VAR_ARGS                   ACPI_UINT32_MAX
+#define ACPI_VAR_ARGS                   ACPI_UINT8_MAX
 
 #define ACPI_PARSE_DELETE_TREE          0x0001
 #define ACPI_PARSE_NO_TREE_DELETE       0x0000
@@ -146,13 +146,12 @@
 
 void
 acpi_ps_pop_scope(struct acpi_parse_state *parser_state,
-		  union acpi_parse_object **op,
-		  u32 * arg_list, u32 * arg_count);
+		  union acpi_parse_object **op, u32 * arg_list, u8 * arg_count);
 
 acpi_status
 acpi_ps_push_scope(struct acpi_parse_state *parser_state,
 		   union acpi_parse_object *op,
-		   u32 remaining_args, u32 arg_count);
+		   u32 remaining_args, u8 arg_count);
 
 void acpi_ps_cleanup_scope(struct acpi_parse_state *state);
 
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h
index 66cf2ec..049e9aa 100644
--- a/include/acpi/acpixf.h
+++ b/include/acpi/acpixf.h
@@ -268,7 +268,7 @@
  * Resource interfaces
  */
 typedef
-acpi_status(*ACPI_WALK_RESOURCE_CALLBACK) (struct acpi_resource * resource,
+acpi_status(*acpi_walk_resource_callback) (struct acpi_resource * resource,
 					   void *context);
 
 acpi_status
@@ -290,7 +290,7 @@
 acpi_status
 acpi_walk_resources(acpi_handle device_handle,
 		    char *name,
-		    ACPI_WALK_RESOURCE_CALLBACK user_function, void *context);
+		    acpi_walk_resource_callback user_function, void *context);
 
 acpi_status
 acpi_set_current_resources(acpi_handle device_handle,
diff --git a/include/acpi/acresrc.h b/include/acpi/acresrc.h
index fa02e80..bdd6584 100644
--- a/include/acpi/acresrc.h
+++ b/include/acpi/acresrc.h
@@ -198,8 +198,9 @@
 				     acpi_size * buffer_size_needed);
 
 acpi_status
-acpi_rs_convert_aml_to_resources(u8 * aml_buffer,
-				 u32 aml_buffer_length, u8 * output_buffer);
+acpi_rs_convert_aml_to_resources(u8 * aml,
+				 u32 length,
+				 u32 offset, u8 resource_index, void **context);
 
 acpi_status
 acpi_rs_convert_resources_to_aml(struct acpi_resource *resource,
diff --git a/include/acpi/acstruct.h b/include/acpi/acstruct.h
index d8c1c2c..04e8966 100644
--- a/include/acpi/acstruct.h
+++ b/include/acpi/acstruct.h
@@ -44,6 +44,8 @@
 #ifndef __ACSTRUCT_H__
 #define __ACSTRUCT_H__
 
+/* acpisrc:struct_defs -- for acpisrc conversion */
+
 /*****************************************************************************
  *
  * Tree walking typedefs and structs
@@ -64,54 +66,55 @@
 #define ACPI_WALK_CONST_OPTIONAL    4
 
 struct acpi_walk_state {
-	u8 data_type;		/* To differentiate various internal objs MUST BE FIRST! */
+	struct acpi_walk_state *next;	/* Next walk_state in list */
+	u8 descriptor_type;	/* To differentiate various internal objs */
 	u8 walk_type;
-	acpi_owner_id owner_id;	/* Owner of objects created during the walk */
-	u8 last_predicate;	/* Result of last predicate */
-	u8 current_result;	/* */
+	u16 opcode;		/* Current AML opcode */
 	u8 next_op_info;	/* Info about next_op */
 	u8 num_operands;	/* Stack pointer for Operands[] array */
+	acpi_owner_id owner_id;	/* Owner of objects created during the walk */
+	u8 last_predicate;	/* Result of last predicate */
+	u8 current_result;
 	u8 return_used;
-	u16 opcode;		/* Current AML opcode */
 	u8 scope_depth;
 	u8 pass_number;		/* Parse pass during table load */
-	u32 arg_count;		/* push for fixed or var args */
 	u32 aml_offset;
 	u32 arg_types;
 	u32 method_breakpoint;	/* For single stepping */
 	u32 user_breakpoint;	/* User AML breakpoint */
 	u32 parse_flags;
+
+	struct acpi_parse_state parser_state;	/* Current state of parser */
 	u32 prev_arg_types;
+	u8 arg_count;		/* push for fixed or var args */
+
+	struct acpi_namespace_node arguments[ACPI_METHOD_NUM_ARGS];	/* Control method arguments */
+	struct acpi_namespace_node local_variables[ACPI_METHOD_NUM_LOCALS];	/* Control method locals */
+	union acpi_operand_object *operands[ACPI_OBJ_NUM_OPERANDS + 1];	/* Operands passed to the interpreter (+1 for NULL terminator) */
+	union acpi_operand_object **params;
 
 	u8 *aml_last_while;
-	struct acpi_namespace_node arguments[ACPI_METHOD_NUM_ARGS];	/* Control method arguments */
 	union acpi_operand_object **caller_return_desc;
 	union acpi_generic_state *control_state;	/* List of control states (nested IFs) */
 	struct acpi_namespace_node *deferred_node;	/* Used when executing deferred opcodes */
 	struct acpi_gpe_event_info *gpe_event_info;	/* Info for GPE (_Lxx/_Exx methods only */
 	union acpi_operand_object *implicit_return_obj;
-	struct acpi_namespace_node local_variables[ACPI_METHOD_NUM_LOCALS];	/* Control method locals */
 	struct acpi_namespace_node *method_call_node;	/* Called method Node */
 	union acpi_parse_object *method_call_op;	/* method_call Op if running a method */
 	union acpi_operand_object *method_desc;	/* Method descriptor if running a method */
 	struct acpi_namespace_node *method_node;	/* Method node if running a method. */
 	union acpi_parse_object *op;	/* Current parser op */
-	union acpi_operand_object *operands[ACPI_OBJ_NUM_OPERANDS + 1];	/* Operands passed to the interpreter (+1 for NULL terminator) */
 	const struct acpi_opcode_info *op_info;	/* Info on current opcode */
 	union acpi_parse_object *origin;	/* Start of walk [Obsolete] */
-	union acpi_operand_object **params;
-	struct acpi_parse_state parser_state;	/* Current state of parser */
 	union acpi_operand_object *result_obj;
 	union acpi_generic_state *results;	/* Stack of accumulated results */
 	union acpi_operand_object *return_desc;	/* Return object, if any */
 	union acpi_generic_state *scope_info;	/* Stack of nested scopes */
-
 	union acpi_parse_object *prev_op;	/* Last op that was processed */
 	union acpi_parse_object *next_op;	/* next op to be processed */
+	struct acpi_thread_state *thread;
 	acpi_parse_downwards descending_callback;
 	acpi_parse_upwards ascending_callback;
-	struct acpi_thread_state *thread;
-	struct acpi_walk_state *next;	/* Next walk_state in list */
 };
 
 /* Info used by acpi_ps_init_objects */
@@ -151,11 +154,11 @@
 
 /* Display Types */
 
-#define ACPI_DISPLAY_SUMMARY    (u8) 0
-#define ACPI_DISPLAY_OBJECTS    (u8) 1
-#define ACPI_DISPLAY_MASK       (u8) 1
+#define ACPI_DISPLAY_SUMMARY        (u8) 0
+#define ACPI_DISPLAY_OBJECTS        (u8) 1
+#define ACPI_DISPLAY_MASK           (u8) 1
 
-#define ACPI_DISPLAY_SHORT      (u8) 2
+#define ACPI_DISPLAY_SHORT          (u8) 2
 
 struct acpi_get_devices_info {
 	acpi_walk_callback user_function;
diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h
index 520f315..091dd25 100644
--- a/include/acpi/actypes.h
+++ b/include/acpi/actypes.h
@@ -44,6 +44,8 @@
 #ifndef __ACTYPES_H__
 #define __ACTYPES_H__
 
+/* acpisrc:struct_defs -- for acpisrc conversion */
+
 /*
  * ACPI_MACHINE_WIDTH must be specified in an OS- or compiler-dependent header
  * and must be either 16, 32, or 64
@@ -250,7 +252,7 @@
 /* Use C99 uintptr_t for pointer casting if available, "void *" otherwise */
 
 #ifndef acpi_uintptr_t
-#define acpi_uintptr_t                          void *
+#define acpi_uintptr_t                  void *
 #endif
 
 /*
@@ -259,7 +261,7 @@
  * manager implementation is to be used (ACPI_USE_LOCAL_CACHE)
  */
 #ifndef acpi_cache_t
-#define acpi_cache_t                            struct acpi_memory_list
+#define acpi_cache_t                    struct acpi_memory_list
 #endif
 
 /*
@@ -267,7 +269,7 @@
  * lock and unlock OSL interfaces.
  */
 #ifndef acpi_cpu_flags
-#define acpi_cpu_flags                          acpi_native_uint
+#define acpi_cpu_flags                  acpi_native_uint
 #endif
 
 /*
@@ -300,7 +302,7 @@
  * thread_id is returned by acpi_os_get_thread_id.
  */
 #ifndef acpi_thread_id
-#define acpi_thread_id                          acpi_native_uint
+#define acpi_thread_id                  acpi_native_uint
 #endif
 
 /*******************************************************************************
@@ -869,7 +871,7 @@
 				      void *handler_context,
 				      void *region_context);
 
-#define ACPI_DEFAULT_HANDLER        NULL
+#define ACPI_DEFAULT_HANDLER            NULL
 
 typedef
 acpi_status(*acpi_adr_space_setup) (acpi_handle region_handle,
@@ -926,8 +928,8 @@
 #define ACPI_STA_BATTERY_PRESENT        0x10
 
 #define ACPI_COMMON_OBJ_INFO \
-	acpi_object_type                    type;           /* ACPI object type */ \
-	acpi_name                           name	/* ACPI object Name */
+	acpi_object_type                type;           /* ACPI object type */ \
+	acpi_name                       name	/* ACPI object Name */
 
 struct acpi_obj_info_header {
 	ACPI_COMMON_OBJ_INFO;
@@ -1182,12 +1184,12 @@
 /* Fields common to all address descriptors, 16/32/64 bit */
 
 #define ACPI_RESOURCE_ADDRESS_COMMON \
-	u8                                  resource_type; \
-	u8                                  producer_consumer; \
-	u8                                  decode; \
-	u8                                  min_address_fixed; \
-	u8                                  max_address_fixed; \
-	union acpi_resource_attribute       info;
+	u8                              resource_type; \
+	u8                              producer_consumer; \
+	u8                              decode; \
+	u8                              min_address_fixed; \
+	u8                              max_address_fixed; \
+	union acpi_resource_attribute   info;
 
 struct acpi_resource_address {
 ACPI_RESOURCE_ADDRESS_COMMON};
@@ -1308,10 +1310,6 @@
 
 #define ACPI_NEXT_RESOURCE(res)             (struct acpi_resource *)((u8 *) res + res->length)
 
-/*
- * END: of definitions for Resource Attributes
- */
-
 struct acpi_pci_routing_table {
 	u32 length;
 	u32 pin;
@@ -1320,8 +1318,4 @@
 	char source[4];		/* pad to 64 bits so sizeof() works in all cases */
 };
 
-/*
- * END: of definitions for PCI Routing tables
- */
-
 #endif				/* __ACTYPES_H__ */
diff --git a/include/acpi/acutils.h b/include/acpi/acutils.h
index 71ff78c7..5e69a80 100644
--- a/include/acpi/acutils.h
+++ b/include/acpi/acutils.h
@@ -78,6 +78,12 @@
 #define ACPI_SMALL_VARIABLE_LENGTH      3
 
 typedef
+acpi_status(*acpi_walk_aml_callback) (u8 * aml,
+				      u32 length,
+				      u32 offset,
+				      u8 resource_index, void *context);
+
+typedef
 acpi_status(*acpi_pkg_callback) (u8 object_type,
 				 union acpi_operand_object * source_object,
 				 union acpi_generic_state * state,
@@ -469,6 +475,25 @@
 
 #define ACPI_ANY_BASE        0
 
+u32 acpi_ut_dword_byte_swap(u32 value);
+
+void acpi_ut_set_integer_width(u8 revision);
+
+#ifdef ACPI_DEBUG_OUTPUT
+void
+acpi_ut_display_init_pathname(u8 type,
+			      struct acpi_namespace_node *obj_handle,
+			      char *path);
+#endif
+
+/*
+ * utresrc
+ */
+acpi_status
+acpi_ut_walk_aml_resources(u8 * aml,
+			   acpi_size aml_length,
+			   acpi_walk_aml_callback user_function, void *context);
+
 acpi_status acpi_ut_validate_resource(void *aml, u8 * return_index);
 
 u32 acpi_ut_get_descriptor_length(void *aml);
@@ -483,18 +508,6 @@
 acpi_ut_get_resource_end_tag(union acpi_operand_object *obj_desc,
 			     u8 ** end_tag);
 
-u32 acpi_ut_dword_byte_swap(u32 value);
-
-void acpi_ut_set_integer_width(u8 revision);
-
-#ifdef ACPI_DEBUG_OUTPUT
-void
-acpi_ut_display_init_pathname(u8 type,
-			      struct acpi_namespace_node *obj_handle,
-			      char *path);
-
-#endif
-
 /*
  * utmutex - mutex support
  */
@@ -521,14 +534,15 @@
 
 void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line);
 
-void *acpi_ut_callocate(acpi_size size, u32 component, char *module, u32 line);
+void *acpi_ut_allocate_zeroed(acpi_size size,
+			      u32 component, char *module, u32 line);
 
 #ifdef ACPI_DBG_TRACK_ALLOCATIONS
 void *acpi_ut_allocate_and_track(acpi_size size,
 				 u32 component, char *module, u32 line);
 
-void *acpi_ut_callocate_and_track(acpi_size size,
-				  u32 component, char *module, u32 line);
+void *acpi_ut_allocate_zeroed_and_track(acpi_size size,
+					u32 component, char *module, u32 line);
 
 void
 acpi_ut_free_and_track(void *address, u32 component, char *module, u32 line);
@@ -538,6 +552,11 @@
 #endif				/* ACPI_FUTURE_USAGE */
 
 void acpi_ut_dump_allocations(u32 component, char *module);
+
+acpi_status
+acpi_ut_create_list(char *list_name,
+		    u16 object_size, struct acpi_memory_list **return_cache);
+
 #endif
 
 #endif				/* _ACUTILS_H */
diff --git a/include/acpi/amlresrc.h b/include/acpi/amlresrc.h
index e5b42eb..6473686 100644
--- a/include/acpi/amlresrc.h
+++ b/include/acpi/amlresrc.h
@@ -42,9 +42,17 @@
  * POSSIBILITY OF SUCH DAMAGES.
  */
 
+/* acpisrc:struct_defs -- for acpisrc conversion */
+
 #ifndef __AMLRESRC_H
 #define __AMLRESRC_H
 
+/*! [Begin] no source code translation */
+
+/*
+ * Resource descriptor tags, as defined in the ACPI specification.
+ * Used to symbolically reference fields within a descriptor.
+ */
 #define ACPI_RESTAG_ADDRESS                     "_ADR"
 #define ACPI_RESTAG_ALIGNMENT                   "_ALN"
 #define ACPI_RESTAG_ADDRESSSPACE                "_ASI"
@@ -57,12 +65,12 @@
 #define ACPI_RESTAG_DMATYPE                     "_TYP"	/* Compatible(0), A(1), B(2), F(3) */
 #define ACPI_RESTAG_GRANULARITY                 "_GRA"
 #define ACPI_RESTAG_INTERRUPT                   "_INT"
-#define ACPI_RESTAG_INTERRUPTLEVEL              "_LL_"	/* active_lo(1), active_hi(0) */
-#define ACPI_RESTAG_INTERRUPTSHARE              "_SHR"	/* Shareable(1), no_share(0) */
+#define ACPI_RESTAG_INTERRUPTLEVEL              "_LL_"	/* ActiveLo(1), ActiveHi(0) */
+#define ACPI_RESTAG_INTERRUPTSHARE              "_SHR"	/* Shareable(1), NoShare(0) */
 #define ACPI_RESTAG_INTERRUPTTYPE               "_HE_"	/* Edge(1), Level(0) */
 #define ACPI_RESTAG_LENGTH                      "_LEN"
 #define ACPI_RESTAG_MEMATTRIBUTES               "_MTP"	/* Memory(0), Reserved(1), ACPI(2), NVS(3) */
-#define ACPI_RESTAG_MEMTYPE                     "_MEM"	/* non_cache(0), Cacheable(1) Cache+combine(2), Cache+prefetch(3) */
+#define ACPI_RESTAG_MEMTYPE                     "_MEM"	/* NonCache(0), Cacheable(1) Cache+combine(2), Cache+prefetch(3) */
 #define ACPI_RESTAG_MAXADDR                     "_MAX"
 #define ACPI_RESTAG_MINADDR                     "_MIN"
 #define ACPI_RESTAG_MAXTYPE                     "_MAF"
@@ -70,11 +78,12 @@
 #define ACPI_RESTAG_REGISTERBITOFFSET           "_RBO"
 #define ACPI_RESTAG_REGISTERBITWIDTH            "_RBW"
 #define ACPI_RESTAG_RANGETYPE                   "_RNG"
-#define ACPI_RESTAG_READWRITETYPE               "_RW_"	/* read_only(0), Writeable (1) */
+#define ACPI_RESTAG_READWRITETYPE               "_RW_"	/* ReadOnly(0), Writeable (1) */
 #define ACPI_RESTAG_TRANSLATION                 "_TRA"
 #define ACPI_RESTAG_TRANSTYPE                   "_TRS"	/* Sparse(1), Dense(0) */
 #define ACPI_RESTAG_TYPE                        "_TTP"	/* Translation(1), Static (0) */
-#define ACPI_RESTAG_XFERTYPE                    "_SIz"	/* 8(0), 8_and16(1), 16(2) */
+#define ACPI_RESTAG_XFERTYPE                    "_SIZ"	/* 8(0), 8And16(1), 16(2) */
+/*! [End] no source code translation !*/
 
 /* Default sizes for "small" resource descriptors */
 
@@ -109,7 +118,7 @@
  * SMALL descriptors
  */
 #define AML_RESOURCE_SMALL_HEADER_COMMON \
-	u8                                  descriptor_type;
+	u8                              descriptor_type;
 
 struct aml_resource_small_header {
 AML_RESOURCE_SMALL_HEADER_COMMON};
@@ -162,8 +171,8 @@
  * LARGE descriptors
  */
 #define AML_RESOURCE_LARGE_HEADER_COMMON \
-	u8                                  descriptor_type;\
-	u16                                 resource_length;
+	u8                              descriptor_type;\
+	u16                             resource_length;
 
 struct aml_resource_large_header {
 AML_RESOURCE_LARGE_HEADER_COMMON};
@@ -194,9 +203,9 @@
 };
 
 #define AML_RESOURCE_ADDRESS_COMMON \
-	u8                                  resource_type; \
-	u8                                  flags; \
-	u8                                  specific_flags;
+	u8                              resource_type; \
+	u8                              flags; \
+	u8                              specific_flags;
 
 struct aml_resource_address {
 AML_RESOURCE_LARGE_HEADER_COMMON AML_RESOURCE_ADDRESS_COMMON};
diff --git a/include/acpi/platform/acenv.h b/include/acpi/platform/acenv.h
index d5a7f56..2270bdd 100644
--- a/include/acpi/platform/acenv.h
+++ b/include/acpi/platform/acenv.h
@@ -70,6 +70,7 @@
 #define ACPI_DEBUGGER
 #define ACPI_DISASSEMBLER
 #define ACPI_MUTEX_DEBUG
+#define ACPI_DBG_TRACK_ALLOCATIONS
 #endif
 
 #ifdef ACPI_ASL_COMPILER
@@ -165,17 +166,6 @@
 
 #endif
 
-/*
- * Memory allocation tracking.  Used only if
- * 1) This is the debug version
- * 2) This is NOT a 16-bit version of the code (not enough real-mode memory)
- */
-#ifdef ACPI_DEBUG_OUTPUT
-#if ACPI_MACHINE_WIDTH != 16
-#define ACPI_DBG_TRACK_ALLOCATIONS
-#endif
-#endif
-
 /*! [End] no source code translation !*/
 
 /*