Commit ba609f7f authored by Rafael J. Wysocki's avatar Rafael J. Wysocki
Browse files

Merge branch 'acpica' 

* acpica:
  ACPICA: Mark acpi_ut_create_internal_object_dbg() memory allocations as non-leaks
  ACPICA: Update version to 20180508
  ACPICA: acpidump/acpixtract: Support for tables larger than 1MB
  ACPICA: Update version to 20180427
  ACPICA: Debugger: Removed direct support for EC address space in "Test Objects"
  ACPICA: Debugger: Add Package support for "test objects" command
  ACPICA: Improve error messages for the namespace root node
  ACPICA: Fix potential infinite loop in acpi_rs_dump_byte_list
  ACPICA: vsnprintf: this statement may fall through
  ACPICA: Tables: Fix spelling mistake in comment
  ACPICA: iASL: Enhance the -tc option (create AML hex file in C)
  ACPICA: Convert acpi_gbl_hardware lock back to an acpi_raw_spinlock
  ACPICA: provide abstraction for raw_spinlock_t
parents 5a802a7a 087ec156

drivers/acpi/acpica/acapps.h

+2 −0
Original line number Diff line number Diff line
@@ -143,6 +143,8 @@ acpi_status 
fl_split_input_pathname(char *input_path,

			char **out_directory_path, char **out_filename);



char *fl_get_file_basename(char *file_pathname);



char *ad_generate_filename(char *prefix, char *table_id);



void

drivers/acpi/acpica/acglobal.h

+1 −1
Original line number Diff line number Diff line
@@ -82,7 +82,7 @@ ACPI_GLOBAL(u8, acpi_gbl_global_lock_pending); 
 * interrupt level

 */

ACPI_GLOBAL(acpi_spinlock, acpi_gbl_gpe_lock);	/* For GPE data structs and registers */

ACPI_GLOBAL(acpi_spinlock, acpi_gbl_hardware_lock);	/* For ACPI H/W except GPE registers */

ACPI_GLOBAL(acpi_raw_spinlock, acpi_gbl_hardware_lock);	/* For ACPI H/W except GPE registers */

ACPI_GLOBAL(acpi_spinlock, acpi_gbl_reference_count_lock);



/* Mutex for _OSI support */

drivers/acpi/acpica/dbnames.c

+9 −3
Original line number Diff line number Diff line
@@ -189,9 +189,15 @@ void acpi_db_dump_namespace(char *start_arg, char *depth_arg) 
	}



	acpi_db_set_output_destination(ACPI_DB_DUPLICATE_OUTPUT);



	if (((struct acpi_namespace_node *)subtree_entry)->parent) {

		acpi_os_printf("ACPI Namespace (from %4.4s (%p) subtree):\n",

		       ((struct acpi_namespace_node *)subtree_entry)->name.

		       ascii, subtree_entry);

			       ((struct acpi_namespace_node *)subtree_entry)->

			       name.ascii, subtree_entry);

	} else {

		acpi_os_printf("ACPI Namespace (from %s):\n",

			       ACPI_NAMESPACE_ROOT);

	}



	/* Display the subtree */

drivers/acpi/acpica/dbtest.c

+55 −4
Original line number Diff line number Diff line
@@ -30,6 +30,8 @@ acpi_db_test_buffer_type(struct acpi_namespace_node *node, u32 bit_length); 
static acpi_status

acpi_db_test_string_type(struct acpi_namespace_node *node, u32 byte_length);



static acpi_status acpi_db_test_package_type(struct acpi_namespace_node *node);



static acpi_status

acpi_db_read_from_object(struct acpi_namespace_node *node,

			 acpi_object_type expected_type,
@@ -273,6 +275,11 @@ acpi_db_test_one_object(acpi_handle obj_handle, 
		bit_length = byte_length * 8;

		break;



	case ACPI_TYPE_PACKAGE:



		local_type = ACPI_TYPE_PACKAGE;

		break;



	case ACPI_TYPE_FIELD_UNIT:

	case ACPI_TYPE_BUFFER_FIELD:

	case ACPI_TYPE_LOCAL_REGION_FIELD:
@@ -305,6 +312,7 @@ acpi_db_test_one_object(acpi_handle obj_handle, 


	acpi_os_printf("%14s: %4.4s",

		       acpi_ut_get_type_name(node->type), node->name.ascii);



	if (!obj_desc) {

		acpi_os_printf(" Ignoring, no attached object\n");

		return (AE_OK);
@@ -322,14 +330,13 @@ acpi_db_test_one_object(acpi_handle obj_handle, 
		case ACPI_ADR_SPACE_SYSTEM_MEMORY:

		case ACPI_ADR_SPACE_SYSTEM_IO:

		case ACPI_ADR_SPACE_PCI_CONFIG:

		case ACPI_ADR_SPACE_EC:



			break;



		default:



			acpi_os_printf

			    ("    %s space is not supported [%4.4s]\n",

			    ("    %s space is not supported in this command [%4.4s]\n",

			     acpi_ut_get_region_name(region_obj->region.

						     space_id),

			     region_obj->region.node->name.ascii);
@@ -359,6 +366,11 @@ acpi_db_test_one_object(acpi_handle obj_handle, 
		status = acpi_db_test_buffer_type(node, bit_length);

		break;



	case ACPI_TYPE_PACKAGE:



		status = acpi_db_test_package_type(node);

		break;



	default:



		acpi_os_printf(" Ignoring, type not implemented (%2.2X)",
@@ -366,6 +378,13 @@ acpi_db_test_one_object(acpi_handle obj_handle, 
		break;

	}



	/* Exit on error, but don't abort the namespace walk */



	if (ACPI_FAILURE(status)) {

		status = AE_OK;

		goto exit;

	}



	switch (node->type) {

	case ACPI_TYPE_LOCAL_REGION_FIELD:
@@ -373,12 +392,14 @@ acpi_db_test_one_object(acpi_handle obj_handle, 
		acpi_os_printf(" (%s)",

			       acpi_ut_get_region_name(region_obj->region.

						       space_id));



		break;



	default:

		break;

	}



exit:

	acpi_os_printf("\n");

	return (status);

}
@@ -431,7 +452,6 @@ acpi_db_test_integer_type(struct acpi_namespace_node *node, u32 bit_length) 
	if (temp1->integer.value == value_to_write) {

		value_to_write = 0;

	}



	/* Write a new value */



	write_value.type = ACPI_TYPE_INTEGER;
@@ -706,6 +726,35 @@ exit: 
	return (status);

}



/*******************************************************************************

 *

 * FUNCTION:    acpi_db_test_package_type

 *

 * PARAMETERS:  node                - Parent NS node for the object

 *

 * RETURN:      Status

 *

 * DESCRIPTION: Test read for a Package object.

 *

 ******************************************************************************/



static acpi_status acpi_db_test_package_type(struct acpi_namespace_node *node)

{

	union acpi_object *temp1 = NULL;

	acpi_status status;



	/* Read the original value */



	status = acpi_db_read_from_object(node, ACPI_TYPE_PACKAGE, &temp1);

	if (ACPI_FAILURE(status)) {

		return (status);

	}



	acpi_os_printf(" %8.8X Elements", temp1->package.count);

	acpi_os_free(temp1);

	return (status);

}



/*******************************************************************************

 *

 * FUNCTION:    acpi_db_read_from_object
@@ -746,8 +795,8 @@ acpi_db_read_from_object(struct acpi_namespace_node *node, 
	acpi_gbl_method_executing = TRUE;

	status = acpi_evaluate_object(read_handle, NULL,

				      &param_objects, &return_obj);

	acpi_gbl_method_executing = FALSE;



	acpi_gbl_method_executing = FALSE;

	if (ACPI_FAILURE(status)) {

		acpi_os_printf("Could not read from object, %s",

			       acpi_format_exception(status));
@@ -760,6 +809,7 @@ acpi_db_read_from_object(struct acpi_namespace_node *node, 
	case ACPI_TYPE_INTEGER:

	case ACPI_TYPE_BUFFER:

	case ACPI_TYPE_STRING:

	case ACPI_TYPE_PACKAGE:

		/*

		 * Did we receive the type we wanted? Most important for the

		 * Integer/Buffer case (when a field is larger than an Integer,
@@ -771,6 +821,7 @@ acpi_db_read_from_object(struct acpi_namespace_node *node, 
			     acpi_ut_get_type_name(expected_type),

			     acpi_ut_get_type_name(ret_value->type));



			acpi_os_free(return_obj.pointer);

			return (AE_TYPE);

		}

drivers/acpi/acpica/dswscope.c

+4 −4
Original line number Diff line number Diff line
@@ -115,7 +115,7 @@ acpi_ds_scope_stack_push(struct acpi_namespace_node *node, 
				      acpi_ut_get_type_name(old_scope_info->

							    common.value)));

	} else {

		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, "[\\___] (%s)", "ROOT"));

		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, ACPI_NAMESPACE_ROOT));

	}



	ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC,
@@ -166,14 +166,14 @@ acpi_status acpi_ds_scope_stack_pop(struct acpi_walk_state *walk_state) 


	new_scope_info = walk_state->scope_info;

	if (new_scope_info) {

		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC,

				      "[%4.4s] (%s)\n",

		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, "[%4.4s] (%s)\n",

				      acpi_ut_get_node_name(new_scope_info->

							    scope.node),

				      acpi_ut_get_type_name(new_scope_info->

							    common.value)));

	} else {

		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, "[\\___] (ROOT)\n"));

		ACPI_DEBUG_PRINT_RAW((ACPI_DB_EXEC, "%s\n",

				      ACPI_NAMESPACE_ROOT));

	}



	acpi_ut_delete_generic_state(scope_info);

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