Commit 55c39fc2 authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

Merge branch 'acpica' 

* acpica:
  ACPICA: Events: Enable APIs to allow interrupt/polling adaptive request based GPE handling model
  ACPICA: Events: Introduce acpi_set_gpe()/acpi_finish_gpe() to reduce divergences
  ACPICA: Events: Introduce ACPI_GPE_DISPATCH_RAW_HANDLER to fix 2 issues for the current GPE APIs
  ACPICA: Update version to 20150204
  ACPICA: Update Copyright headers to 2015
  ACPICA: Hardware: Cast GPE enable_mask before storing
  ACPICA: Events: Cleanup GPE dispatcher type obtaining code
  ACPICA: Events: Cleanup to move acpi_gbl_global_event_handler invocation out of acpi_ev_gpe_dispatch()
  ACPICA: Events: Cleanup of resetting the GPE handler to NULL before removing
  ACPICA: Events: Fix uninitialized variable
  ACPICA: Events: Remove acpi_ev_valid_gpe_event() due to current restriction
  ACPICA: Events: Remove duplicated sanity check in acpi_ev_enable_gpe()
  ACPICA: Events: Back port "ACPICA: Save current masks of enabled GPEs after enable register writes"
  ACPICA: Resources: Provide common part for struct acpi_resource_address structures.
  ACPI: Introduce acpi_unload_parent_table() usages in Linux kernel
  ACPICA: take ACPI_MTX_INTERPRETER in acpi_unload_table_id()
parents bfa76d49 2eedd3d8

arch/ia64/kernel/acpi-ext.c

+3 −3
Original line number Diff line number Diff line
@@ -69,10 +69,10 @@ static acpi_status find_csr_space(struct acpi_resource *resource, void *data) 
	status = acpi_resource_to_address64(resource, &addr);

	if (ACPI_SUCCESS(status) &&

	    addr.resource_type == ACPI_MEMORY_RANGE &&

	    addr.address_length &&

	    addr.address.address_length &&

	    addr.producer_consumer == ACPI_CONSUMER) {

		space->base = addr.minimum;

		space->length = addr.address_length;

		space->base = addr.address.minimum;

		space->length = addr.address.address_length;

		return AE_CTRL_TERMINATE;

	}

	return AE_OK;		/* keep looking */

arch/ia64/pci/pci.c

+7 −7
Original line number Diff line number Diff line
@@ -188,12 +188,12 @@ static u64 add_io_space(struct pci_root_info *info, 


	name = (char *)(iospace + 1);



	min = addr->minimum;

	max = min + addr->address_length - 1;

	min = addr->address.minimum;

	max = min + addr->address.address_length - 1;

	if (addr->info.io.translation_type == ACPI_SPARSE_TRANSLATION)

		sparse = 1;



	space_nr = new_space(addr->translation_offset, sparse);

	space_nr = new_space(addr->address.translation_offset, sparse);

	if (space_nr == ~0)

		goto free_resource;
@@ -247,7 +247,7 @@ static acpi_status resource_to_window(struct acpi_resource *resource, 
	if (ACPI_SUCCESS(status) &&

	    (addr->resource_type == ACPI_MEMORY_RANGE ||

	     addr->resource_type == ACPI_IO_RANGE) &&

	    addr->address_length &&

	    addr->address.address_length &&

	    addr->producer_consumer == ACPI_PRODUCER)

		return AE_OK;
@@ -284,7 +284,7 @@ static acpi_status add_window(struct acpi_resource *res, void *data) 
	if (addr.resource_type == ACPI_MEMORY_RANGE) {

		flags = IORESOURCE_MEM;

		root = &iomem_resource;

		offset = addr.translation_offset;

		offset = addr.address.translation_offset;

	} else if (addr.resource_type == ACPI_IO_RANGE) {

		flags = IORESOURCE_IO;

		root = &ioport_resource;
@@ -297,8 +297,8 @@ static acpi_status add_window(struct acpi_resource *res, void *data) 
	resource = &info->res[info->res_num];

	resource->name = info->name;

	resource->flags = flags;

	resource->start = addr.minimum + offset;

	resource->end = resource->start + addr.address_length - 1;

	resource->start = addr.address.minimum + offset;

	resource->end = resource->start + addr.address.address_length - 1;

	info->res_offset[info->res_num] = offset;



	if (insert_resource(root, resource)) {

arch/x86/pci/acpi.c

+13 −13
Original line number Diff line number Diff line
@@ -231,23 +231,23 @@ static acpi_status resource_to_addr(struct acpi_resource *resource, 
	case ACPI_RESOURCE_TYPE_MEMORY24:

		memory24 = &resource->data.memory24;

		addr->resource_type = ACPI_MEMORY_RANGE;

		addr->minimum = memory24->minimum;

		addr->address_length = memory24->address_length;

		addr->maximum = addr->minimum + addr->address_length - 1;

		addr->address.minimum = memory24->minimum;

		addr->address.address_length = memory24->address_length;

		addr->address.maximum = addr->address.minimum + addr->address.address_length - 1;

		return AE_OK;

	case ACPI_RESOURCE_TYPE_MEMORY32:

		memory32 = &resource->data.memory32;

		addr->resource_type = ACPI_MEMORY_RANGE;

		addr->minimum = memory32->minimum;

		addr->address_length = memory32->address_length;

		addr->maximum = addr->minimum + addr->address_length - 1;

		addr->address.minimum = memory32->minimum;

		addr->address.address_length = memory32->address_length;

		addr->address.maximum = addr->address.minimum + addr->address.address_length - 1;

		return AE_OK;

	case ACPI_RESOURCE_TYPE_FIXED_MEMORY32:

		fixed_memory32 = &resource->data.fixed_memory32;

		addr->resource_type = ACPI_MEMORY_RANGE;

		addr->minimum = fixed_memory32->address;

		addr->address_length = fixed_memory32->address_length;

		addr->maximum = addr->minimum + addr->address_length - 1;

		addr->address.minimum = fixed_memory32->address;

		addr->address.address_length = fixed_memory32->address_length;

		addr->address.maximum = addr->address.minimum + addr->address.address_length - 1;

		return AE_OK;

	case ACPI_RESOURCE_TYPE_ADDRESS16:

	case ACPI_RESOURCE_TYPE_ADDRESS32:
@@ -256,7 +256,7 @@ static acpi_status resource_to_addr(struct acpi_resource *resource, 
		if (ACPI_SUCCESS(status) &&

		    (addr->resource_type == ACPI_MEMORY_RANGE ||

		    addr->resource_type == ACPI_IO_RANGE) &&

		    addr->address_length > 0) {

		    addr->address.address_length > 0) {

			return AE_OK;

		}

		break;
@@ -298,8 +298,8 @@ static acpi_status setup_resource(struct acpi_resource *acpi_res, void *data) 
	} else

		return AE_OK;



	start = addr.minimum + addr.translation_offset;

	orig_end = end = addr.maximum + addr.translation_offset;

	start = addr.address.minimum + addr.address.translation_offset;

	orig_end = end = addr.address.maximum + addr.address.translation_offset;



	/* Exclude non-addressable range or non-addressable portion of range */

	end = min(end, (u64)iomem_resource.end);
@@ -320,7 +320,7 @@ static acpi_status setup_resource(struct acpi_resource *acpi_res, void *data) 
	res->flags = flags;

	res->start = start;

	res->end = end;

	info->res_offset[info->res_num] = addr.translation_offset;

	info->res_offset[info->res_num] = addr.address.translation_offset;

	info->res_num++;



	if (!pci_use_crs)

arch/x86/pci/mmconfig-shared.c

+3 −3
Original line number Diff line number Diff line
@@ -397,12 +397,12 @@ static acpi_status check_mcfg_resource(struct acpi_resource *res, void *data) 


	status = acpi_resource_to_address64(res, &address);

	if (ACPI_FAILURE(status) ||

	   (address.address_length <= 0) ||

	   (address.address.address_length <= 0) ||

	   (address.resource_type != ACPI_MEMORY_RANGE))

		return AE_OK;



	if ((mcfg_res->start >= address.minimum) &&

	    (mcfg_res->end < (address.minimum + address.address_length))) {

	if ((mcfg_res->start >= address.address.minimum) &&

	    (mcfg_res->end < (address.address.minimum + address.address.address_length))) {

		mcfg_res->flags = 1;

		return AE_CTRL_TERMINATE;

	}

drivers/acpi/acpi_memhotplug.c

+4 −4
Original line number Diff line number Diff line
@@ -101,8 +101,8 @@ acpi_memory_get_resource(struct acpi_resource *resource, void *context) 
		/* Can we combine the resource range information? */

		if ((info->caching == address64.info.mem.caching) &&

		    (info->write_protect == address64.info.mem.write_protect) &&

		    (info->start_addr + info->length == address64.minimum)) {

			info->length += address64.address_length;

		    (info->start_addr + info->length == address64.address.minimum)) {

			info->length += address64.address.address_length;

			return AE_OK;

		}

	}
@@ -114,8 +114,8 @@ acpi_memory_get_resource(struct acpi_resource *resource, void *context) 
	INIT_LIST_HEAD(&new->list);

	new->caching = address64.info.mem.caching;

	new->write_protect = address64.info.mem.write_protect;

	new->start_addr = address64.minimum;

	new->length = address64.address_length;

	new->start_addr = address64.address.minimum;

	new->length = address64.address.address_length;

	list_add_tail(&new->list, &mem_device->res_list);



	return AE_OK;

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