---

yaml
---
r: 46348
b: refs/heads/master
c: f3d2e78
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2e42005bcdb4f63bed1cea7f537a5534d4bd7a57
+refs/heads/master: f3d2e7865c816258c699ff965768e46b50d536d3

trunk/drivers/acpi/dispatcher/dsinit.c

@@ -44,6 +44,7 @@
 #include <acpi/acpi.h>
 #include <acpi/acdispat.h>
 #include <acpi/acnamesp.h>
+#include <acpi/actables.h>
 
 #define _COMPONENT          ACPI_DISPATCHER
 ACPI_MODULE_NAME("dsinit")
@@ -90,7 +91,7 @@ acpi_ds_init_one_object(acpi_handle obj_handle,
 	 * We are only interested in NS nodes owned by the table that
 	 * was just loaded
 	 */
-	if (node->owner_id != info->table_desc->owner_id) {
+	if (node->owner_id != info->owner_id) {
 		return (AE_OK);
 	}
 
@@ -150,14 +151,21 @@ acpi_ds_init_one_object(acpi_handle obj_handle,
  ******************************************************************************/
 
 acpi_status
-acpi_ds_initialize_objects(struct acpi_table_desc * table_desc,
+acpi_ds_initialize_objects(acpi_native_uint table_index,
 			   struct acpi_namespace_node * start_node)
 {
 	acpi_status status;
 	struct acpi_init_walk_info info;
+	struct acpi_table_header *table;
+	acpi_owner_id owner_id;
 
 	ACPI_FUNCTION_TRACE(ds_initialize_objects);
 
+	status = acpi_tb_get_owner_id(table_index, &owner_id);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
+	}
+
 	ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
 			  "**** Starting initialization of namespace objects ****\n"));
 	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT, "Parsing all Control Methods:"));
@@ -166,7 +174,8 @@ acpi_ds_initialize_objects(struct acpi_table_desc * table_desc,
 	info.op_region_count = 0;
 	info.object_count = 0;
 	info.device_count = 0;
-	info.table_desc = table_desc;
+	info.table_index = table_index;
+	info.owner_id = owner_id;
 
 	/* Walk entire namespace from the supplied root */
 
@@ -176,10 +185,14 @@ acpi_ds_initialize_objects(struct acpi_table_desc * table_desc,
 		ACPI_EXCEPTION((AE_INFO, status, "During WalkNamespace"));
 	}
 
+	status = acpi_get_table_by_index(table_index, &table);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
+	}
+
 	ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
 			      "\nTable [%4.4s](id %4.4X) - %hd Objects with %hd Devices %hd Methods %hd Regions\n",
-			      table_desc->pointer->signature,
-			      table_desc->owner_id, info.object_count,
+			      table->signature, owner_id, info.object_count,
 			      info.device_count, info.method_count,
 			      info.op_region_count));
 

trunk/drivers/acpi/events/evevent.c

@@ -70,13 +70,6 @@ acpi_status acpi_ev_initialize_events(void)
 
 	ACPI_FUNCTION_TRACE(ev_initialize_events);
 
-	/* Make sure we have ACPI tables */
-
-	if (!acpi_gbl_DSDT) {
-		ACPI_WARNING((AE_INFO, "No ACPI tables present!"));
-		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
-	}
-
 	/*
 	 * Initialize the Fixed and General Purpose Events. This is done prior to
 	 * enabling SCIs to prevent interrupts from occurring before the handlers are

trunk/drivers/acpi/events/evgpeblk.c

@@ -529,7 +529,7 @@ static struct acpi_gpe_xrupt_info *acpi_ev_get_gpe_xrupt_block(u32
 
 	/* Install new interrupt handler if not SCI_INT */
 
-	if (interrupt_number != acpi_gbl_FADT->sci_int) {
+	if (interrupt_number != acpi_gbl_FADT.sci_interrupt) {
 		status = acpi_os_install_interrupt_handler(interrupt_number,
 							   acpi_ev_gpe_xrupt_handler,
 							   gpe_xrupt);
@@ -567,7 +567,7 @@ acpi_ev_delete_gpe_xrupt(struct acpi_gpe_xrupt_info *gpe_xrupt)
 
 	/* We never want to remove the SCI interrupt handler */
 
-	if (gpe_xrupt->interrupt_number == acpi_gbl_FADT->sci_int) {
+	if (gpe_xrupt->interrupt_number == acpi_gbl_FADT.sci_interrupt) {
 		gpe_xrupt->gpe_block_list_head = NULL;
 		return_ACPI_STATUS(AE_OK);
 	}
@@ -803,17 +803,17 @@ acpi_ev_create_gpe_info_blocks(struct acpi_gpe_block_info *gpe_block)
 				   (gpe_block->block_address.address
 				    + i + gpe_block->register_count));
 
-		this_register->status_address.address_space_id =
-		    gpe_block->block_address.address_space_id;
-		this_register->enable_address.address_space_id =
-		    gpe_block->block_address.address_space_id;
-		this_register->status_address.register_bit_width =
+		this_register->status_address.space_id =
+		    gpe_block->block_address.space_id;
+		this_register->enable_address.space_id =
+		    gpe_block->block_address.space_id;
+		this_register->status_address.bit_width =
 		    ACPI_GPE_REGISTER_WIDTH;
-		this_register->enable_address.register_bit_width =
+		this_register->enable_address.bit_width =
 		    ACPI_GPE_REGISTER_WIDTH;
-		this_register->status_address.register_bit_offset =
+		this_register->status_address.bit_offset =
 		    ACPI_GPE_REGISTER_WIDTH;
-		this_register->enable_address.register_bit_offset =
+		this_register->enable_address.bit_offset =
 		    ACPI_GPE_REGISTER_WIDTH;
 
 		/* Init the event_info for each GPE within this register */
@@ -1109,21 +1109,22 @@ acpi_status acpi_ev_gpe_initialize(void)
 	 * If EITHER the register length OR the block address are zero, then that
 	 * particular block is not supported.
 	 */
-	if (acpi_gbl_FADT->gpe0_blk_len && acpi_gbl_FADT->xgpe0_blk.address) {
+	if (acpi_gbl_FADT.gpe0_block_length &&
+	    acpi_gbl_FADT.xgpe0_block.address) {
 
 		/* GPE block 0 exists (has both length and address > 0) */
 
-		register_count0 = (u16) (acpi_gbl_FADT->gpe0_blk_len / 2);
+		register_count0 = (u16) (acpi_gbl_FADT.gpe0_block_length / 2);
 
 		gpe_number_max =
 		    (register_count0 * ACPI_GPE_REGISTER_WIDTH) - 1;
 
 		/* Install GPE Block 0 */
 
 		status = acpi_ev_create_gpe_block(acpi_gbl_fadt_gpe_device,
-						  &acpi_gbl_FADT->xgpe0_blk,
+						  &acpi_gbl_FADT.xgpe0_block,
 						  register_count0, 0,
-						  acpi_gbl_FADT->sci_int,
+						  acpi_gbl_FADT.sci_interrupt,
 						  &acpi_gbl_gpe_fadt_blocks[0]);
 
 		if (ACPI_FAILURE(status)) {
@@ -1132,20 +1133,21 @@ acpi_status acpi_ev_gpe_initialize(void)
 		}
 	}
 
-	if (acpi_gbl_FADT->gpe1_blk_len && acpi_gbl_FADT->xgpe1_blk.address) {
+	if (acpi_gbl_FADT.gpe1_block_length &&
+	    acpi_gbl_FADT.xgpe1_block.address) {
 
 		/* GPE block 1 exists (has both length and address > 0) */
 
-		register_count1 = (u16) (acpi_gbl_FADT->gpe1_blk_len / 2);
+		register_count1 = (u16) (acpi_gbl_FADT.gpe1_block_length / 2);
 
 		/* Check for GPE0/GPE1 overlap (if both banks exist) */
 
 		if ((register_count0) &&
-		    (gpe_number_max >= acpi_gbl_FADT->gpe1_base)) {
+		    (gpe_number_max >= acpi_gbl_FADT.gpe1_base)) {
 			ACPI_ERROR((AE_INFO,
 				    "GPE0 block (GPE 0 to %d) overlaps the GPE1 block (GPE %d to %d) - Ignoring GPE1",
-				    gpe_number_max, acpi_gbl_FADT->gpe1_base,
-				    acpi_gbl_FADT->gpe1_base +
+				    gpe_number_max, acpi_gbl_FADT.gpe1_base,
+				    acpi_gbl_FADT.gpe1_base +
 				    ((register_count1 *
 				      ACPI_GPE_REGISTER_WIDTH) - 1)));
 
@@ -1157,10 +1159,11 @@ acpi_status acpi_ev_gpe_initialize(void)
 
 			status =
 			    acpi_ev_create_gpe_block(acpi_gbl_fadt_gpe_device,
-						     &acpi_gbl_FADT->xgpe1_blk,
+						     &acpi_gbl_FADT.xgpe1_block,
 						     register_count1,
-						     acpi_gbl_FADT->gpe1_base,
-						     acpi_gbl_FADT->sci_int,
+						     acpi_gbl_FADT.gpe1_base,
+						     acpi_gbl_FADT.
+						     sci_interrupt,
 						     &acpi_gbl_gpe_fadt_blocks
 						     [1]);
 
@@ -1173,7 +1176,7 @@ acpi_status acpi_ev_gpe_initialize(void)
 			 * GPE0 and GPE1 do not have to be contiguous in the GPE number
 			 * space. However, GPE0 always starts at GPE number zero.
 			 */
-			gpe_number_max = acpi_gbl_FADT->gpe1_base +
+			gpe_number_max = acpi_gbl_FADT.gpe1_base +
 			    ((register_count1 * ACPI_GPE_REGISTER_WIDTH) - 1);
 		}
 	}

trunk/drivers/acpi/events/evmisc.c

@@ -63,6 +63,10 @@ static const char *acpi_notify_value_names[] = {
 };
 #endif
 
+/* Pointer to FACS needed for the Global Lock */
+
+static struct acpi_table_facs *facs = NULL;
+
 /* Local prototypes */
 
 static void ACPI_SYSTEM_XFACE acpi_ev_notify_dispatch(void *context);
@@ -306,7 +310,7 @@ static u32 acpi_ev_global_lock_handler(void *context)
 	 * If we don't get it now, it will be marked pending and we will
 	 * take another interrupt when it becomes free.
 	 */
-	ACPI_ACQUIRE_GLOBAL_LOCK(acpi_gbl_common_fACS.global_lock, acquired);
+	ACPI_ACQUIRE_GLOBAL_LOCK(facs, acquired);
 	if (acquired) {
 
 		/* Got the lock, now wake all threads waiting for it */
@@ -342,6 +346,13 @@ acpi_status acpi_ev_init_global_lock_handler(void)
 
 	ACPI_FUNCTION_TRACE(ev_init_global_lock_handler);
 
+	status =
+	    acpi_get_table(ACPI_SIG_FACS, 0,
+			   (struct acpi_table_header **)&facs);
+	if (ACPI_FAILURE(status)) {
+		return_ACPI_STATUS(status);
+	}
+
 	acpi_gbl_global_lock_present = TRUE;
 	status = acpi_install_fixed_event_handler(ACPI_EVENT_GLOBAL,
 						  acpi_ev_global_lock_handler,
@@ -414,7 +425,7 @@ acpi_status acpi_ev_acquire_global_lock(u16 timeout)
 
 	/* Attempt to acquire the actual hardware lock */
 
-	ACPI_ACQUIRE_GLOBAL_LOCK(acpi_gbl_common_fACS.global_lock, acquired);
+	ACPI_ACQUIRE_GLOBAL_LOCK(facs, acquired);
 	if (acquired) {
 
 		/* We got the lock */
@@ -438,6 +449,7 @@ acpi_status acpi_ev_acquire_global_lock(u16 timeout)
 	 */
 	status = acpi_ex_system_wait_semaphore(acpi_gbl_global_lock_semaphore,
 					       ACPI_WAIT_FOREVER);
+
 	return_ACPI_STATUS(status);
 }
 
@@ -472,8 +484,7 @@ acpi_status acpi_ev_release_global_lock(void)
 
 		/* Allow any thread to release the lock */
 
-		ACPI_RELEASE_GLOBAL_LOCK(acpi_gbl_common_fACS.global_lock,
-					 pending);
+		ACPI_RELEASE_GLOBAL_LOCK(facs, pending);
 
 		/*
 		 * If the pending bit was set, we must write GBL_RLS to the control

trunk/drivers/acpi/events/evsci.c

@@ -142,9 +142,10 @@ u32 acpi_ev_install_sci_handler(void)
 
 	ACPI_FUNCTION_TRACE(ev_install_sci_handler);
 
-	status = acpi_os_install_interrupt_handler((u32) acpi_gbl_FADT->sci_int,
-						   acpi_ev_sci_xrupt_handler,
-						   acpi_gbl_gpe_xrupt_list_head);
+	status =
+	    acpi_os_install_interrupt_handler((u32) acpi_gbl_FADT.sci_interrupt,
+					      acpi_ev_sci_xrupt_handler,
+					      acpi_gbl_gpe_xrupt_list_head);
 	return_ACPI_STATUS(status);
 }
 
@@ -175,8 +176,9 @@ acpi_status acpi_ev_remove_sci_handler(void)
 
 	/* Just let the OS remove the handler and disable the level */
 
-	status = acpi_os_remove_interrupt_handler((u32) acpi_gbl_FADT->sci_int,
-						  acpi_ev_sci_xrupt_handler);
+	status =
+	    acpi_os_remove_interrupt_handler((u32) acpi_gbl_FADT.sci_interrupt,
+					     acpi_ev_sci_xrupt_handler);
 
 	return_ACPI_STATUS(status);
 }

trunk/drivers/acpi/events/evxfevnt.c

@@ -65,13 +65,6 @@ acpi_status acpi_enable(void)
 
 	ACPI_FUNCTION_TRACE(acpi_enable);
 
-	/* Make sure we have the FADT */
-
-	if (!acpi_gbl_FADT) {
-		ACPI_WARNING((AE_INFO, "No FADT information present!"));
-		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
-	}
-
 	if (acpi_hw_get_mode() == ACPI_SYS_MODE_ACPI) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INIT,
 				  "System is already in ACPI mode\n"));
@@ -111,11 +104,6 @@ acpi_status acpi_disable(void)
 
 	ACPI_FUNCTION_TRACE(acpi_disable);
 
-	if (!acpi_gbl_FADT) {
-		ACPI_WARNING((AE_INFO, "No FADT information present!"));
-		return_ACPI_STATUS(AE_NO_ACPI_TABLES);
-	}
-
 	if (acpi_hw_get_mode() == ACPI_SYS_MODE_LEGACY) {
 		ACPI_DEBUG_PRINT((ACPI_DB_INIT,
 				  "System is already in legacy (non-ACPI) mode\n"));