Merge branch 'acpica'
* acpica: ACPICA: Update version to 20190703 ACPICA: Update table load object initialization ACPICA: Update for object initialization sequence ACPICA: remove legacy module-level code due to deprecation ACPICA: Namespace: simplify creation of the initial/default namespace ACPICA: Clear status of GPEs on first direct enable
This commit is contained in:
commit
62fd33d3f5
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@ -69,7 +69,8 @@ acpi_status
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acpi_ev_mask_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 is_masked);
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acpi_status
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acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info);
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acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info,
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u8 clear_on_enable);
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acpi_status
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acpi_ev_remove_gpe_reference(struct acpi_gpe_event_info *gpe_event_info);
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@ -178,7 +178,6 @@ ACPI_GLOBAL(u8, acpi_gbl_verbose_leak_dump);
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ACPI_GLOBAL(struct acpi_namespace_node, acpi_gbl_root_node_struct);
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ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_root_node);
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ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_fadt_gpe_device);
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ACPI_GLOBAL(union acpi_operand_object *, acpi_gbl_module_code_list);
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extern const u8 acpi_gbl_ns_properties[ACPI_NUM_NS_TYPES];
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extern const struct acpi_predefined_names
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@ -207,8 +207,6 @@ acpi_ns_dump_object_paths(acpi_object_type type,
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*/
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acpi_status acpi_ns_evaluate(struct acpi_evaluate_info *info);
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void acpi_ns_exec_module_code_list(void);
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/*
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* nsarguments - Argument count/type checking for predefined/reserved names
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*/
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@ -202,7 +202,7 @@ acpi_ds_initialize_objects(u32 table_index,
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if (ACPI_COMPARE_NAMESEG(table->signature, ACPI_SIG_DSDT)) {
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ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
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"\nInitializing Namespace objects:\n"));
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"\nACPI table initialization:\n"));
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}
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/* Summary of objects initialized */
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@ -146,6 +146,7 @@ acpi_ev_mask_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 is_masked)
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* FUNCTION: acpi_ev_add_gpe_reference
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*
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* PARAMETERS: gpe_event_info - Add a reference to this GPE
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* clear_on_enable - Clear GPE status before enabling it
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*
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* RETURN: Status
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*
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@ -155,7 +156,8 @@ acpi_ev_mask_gpe(struct acpi_gpe_event_info *gpe_event_info, u8 is_masked)
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******************************************************************************/
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acpi_status
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acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info)
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acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info,
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u8 clear_on_enable)
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{
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acpi_status status = AE_OK;
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@ -170,6 +172,10 @@ acpi_ev_add_gpe_reference(struct acpi_gpe_event_info *gpe_event_info)
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/* Enable on first reference */
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if (clear_on_enable) {
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(void)acpi_hw_clear_gpe(gpe_event_info);
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}
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status = acpi_ev_update_gpe_enable_mask(gpe_event_info);
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if (ACPI_SUCCESS(status)) {
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status = acpi_ev_enable_gpe(gpe_event_info);
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@ -453,7 +453,7 @@ acpi_ev_initialize_gpe_block(struct acpi_gpe_xrupt_info *gpe_xrupt_info,
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continue;
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}
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status = acpi_ev_add_gpe_reference(gpe_event_info);
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status = acpi_ev_add_gpe_reference(gpe_event_info, FALSE);
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if (ACPI_FAILURE(status)) {
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ACPI_EXCEPTION((AE_INFO, status,
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"Could not enable GPE 0x%02X",
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@ -971,7 +971,7 @@ acpi_remove_gpe_handler(acpi_handle gpe_device,
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ACPI_GPE_DISPATCH_METHOD) ||
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(ACPI_GPE_DISPATCH_TYPE(handler->original_flags) ==
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ACPI_GPE_DISPATCH_NOTIFY)) && handler->originally_enabled) {
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(void)acpi_ev_add_gpe_reference(gpe_event_info);
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(void)acpi_ev_add_gpe_reference(gpe_event_info, FALSE);
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if (ACPI_GPE_IS_POLLING_NEEDED(gpe_event_info)) {
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/* Poll edge triggered GPEs to handle existing events */
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@ -108,7 +108,7 @@ acpi_status acpi_enable_gpe(acpi_handle gpe_device, u32 gpe_number)
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if (gpe_event_info) {
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if (ACPI_GPE_DISPATCH_TYPE(gpe_event_info->flags) !=
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ACPI_GPE_DISPATCH_NONE) {
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status = acpi_ev_add_gpe_reference(gpe_event_info);
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status = acpi_ev_add_gpe_reference(gpe_event_info, TRUE);
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if (ACPI_SUCCESS(status) &&
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ACPI_GPE_IS_POLLING_NEEDED(gpe_event_info)) {
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@ -174,12 +174,9 @@ acpi_ex_load_table_op(struct acpi_walk_state *walk_state,
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return_ACPI_STATUS(status);
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}
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/* Complete the initialization/resolution of package objects */
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/* Complete the initialization/resolution of new objects */
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status = acpi_ns_walk_namespace(ACPI_TYPE_PACKAGE, ACPI_ROOT_OBJECT,
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ACPI_UINT32_MAX, 0,
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acpi_ns_init_one_package, NULL, NULL,
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NULL);
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acpi_ns_initialize_objects();
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/* Parameter Data (optional) */
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@ -437,12 +434,11 @@ acpi_ex_load_op(union acpi_operand_object *obj_desc,
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return_ACPI_STATUS(status);
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}
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/* Complete the initialization/resolution of package objects */
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/* Complete the initialization/resolution of new objects */
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status = acpi_ns_walk_namespace(ACPI_TYPE_PACKAGE, ACPI_ROOT_OBJECT,
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ACPI_UINT32_MAX, 0,
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acpi_ns_init_one_package, NULL, NULL,
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NULL);
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acpi_ex_exit_interpreter();
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acpi_ns_initialize_objects();
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acpi_ex_enter_interpreter();
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/* Store the ddb_handle into the Target operand */
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@ -36,6 +36,7 @@ acpi_status acpi_ns_root_initialize(void)
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acpi_status status;
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const struct acpi_predefined_names *init_val = NULL;
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struct acpi_namespace_node *new_node;
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struct acpi_namespace_node *prev_node = NULL;
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union acpi_operand_object *obj_desc;
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acpi_string val = NULL;
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@ -61,12 +62,28 @@ acpi_status acpi_ns_root_initialize(void)
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*/
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acpi_gbl_root_node = &acpi_gbl_root_node_struct;
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/* Enter the pre-defined names in the name table */
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/* Enter the predefined names in the name table */
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ACPI_DEBUG_PRINT((ACPI_DB_INFO,
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"Entering predefined entries into namespace\n"));
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/*
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* Create the initial (default) namespace.
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* This namespace looks like something similar to this:
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*
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* ACPI Namespace (from Namespace Root):
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* 0 _GPE Scope 00203160 00
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* 0 _PR_ Scope 002031D0 00
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* 0 _SB_ Device 00203240 00 Notify Object: 0020ADD8
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* 0 _SI_ Scope 002032B0 00
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* 0 _TZ_ Device 00203320 00
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* 0 _REV Integer 00203390 00 = 0000000000000002
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* 0 _OS_ String 00203488 00 Len 14 "Microsoft Windows NT"
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* 0 _GL_ Mutex 00203580 00 Object 002035F0
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* 0 _OSI Method 00203678 00 Args 1 Len 0000 Aml 00000000
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*/
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for (init_val = acpi_gbl_pre_defined_names; init_val->name; init_val++) {
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status = AE_OK;
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/* _OSI is optional for now, will be permanent later */
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@ -75,17 +92,32 @@ acpi_status acpi_ns_root_initialize(void)
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continue;
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}
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status =
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acpi_ns_lookup(NULL, ACPI_CAST_PTR(char, init_val->name),
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init_val->type, ACPI_IMODE_LOAD_PASS2,
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ACPI_NS_NO_UPSEARCH, NULL, &new_node);
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if (ACPI_FAILURE(status)) {
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ACPI_EXCEPTION((AE_INFO, status,
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"Could not create predefined name %s",
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init_val->name));
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continue;
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/*
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* Create, init, and link the new predefined name
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* Note: No need to use acpi_ns_lookup here because all the
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* predefined names are at the root level. It is much easier to
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* just create and link the new node(s) here.
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*/
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new_node =
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ACPI_ALLOCATE_ZEROED(sizeof(struct acpi_namespace_node));
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if (!new_node) {
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status = AE_NO_MEMORY;
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goto unlock_and_exit;
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}
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ACPI_COPY_NAMESEG(new_node->name.ascii, init_val->name);
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new_node->descriptor_type = ACPI_DESC_TYPE_NAMED;
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new_node->type = init_val->type;
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if (!prev_node) {
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acpi_gbl_root_node_struct.child = new_node;
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} else {
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prev_node->peer = new_node;
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}
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new_node->parent = &acpi_gbl_root_node_struct;
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prev_node = new_node;
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/*
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* Name entered successfully. If entry in pre_defined_names[] specifies
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* an initial value, create the initial value.
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@ -131,7 +163,7 @@ acpi_status acpi_ns_root_initialize(void)
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new_node->value = obj_desc->method.param_count;
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#else
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/* Mark this as a very SPECIAL method */
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/* Mark this as a very SPECIAL method (_OSI) */
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obj_desc->method.info_flags =
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ACPI_METHOD_INTERNAL_ONLY;
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@ -14,11 +14,6 @@
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#define _COMPONENT ACPI_NAMESPACE
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ACPI_MODULE_NAME("nseval")
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/* Local prototypes */
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static void
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acpi_ns_exec_module_code(union acpi_operand_object *method_obj,
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struct acpi_evaluate_info *info);
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/*******************************************************************************
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*
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* FUNCTION: acpi_ns_evaluate
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@ -44,7 +39,6 @@ acpi_ns_exec_module_code(union acpi_operand_object *method_obj,
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* MUTEX: Locks interpreter
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*
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******************************************************************************/
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acpi_status acpi_ns_evaluate(struct acpi_evaluate_info *info)
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{
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acpi_status status;
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|
@ -310,187 +304,3 @@ cleanup:
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info->full_pathname = NULL;
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return_ACPI_STATUS(status);
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}
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/*******************************************************************************
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*
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* FUNCTION: acpi_ns_exec_module_code_list
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*
|
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* PARAMETERS: None
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*
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* RETURN: None. Exceptions during method execution are ignored, since
|
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* we cannot abort a table load.
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*
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* DESCRIPTION: Execute all elements of the global module-level code list.
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* Each element is executed as a single control method.
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*
|
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* NOTE: With this option enabled, each block of detected executable AML
|
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* code that is outside of any control method is wrapped with a temporary
|
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* control method object and placed on a global list. The methods on this
|
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* list are executed below.
|
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*
|
||||
* This function executes the module-level code for all tables only after
|
||||
* all of the tables have been loaded. It is a legacy option and is
|
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* not compatible with other ACPI implementations. See acpi_ns_load_table.
|
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*
|
||||
* This function will be removed when the legacy option is removed.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
void acpi_ns_exec_module_code_list(void)
|
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{
|
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union acpi_operand_object *prev;
|
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union acpi_operand_object *next;
|
||||
struct acpi_evaluate_info *info;
|
||||
u32 method_count = 0;
|
||||
|
||||
ACPI_FUNCTION_TRACE(ns_exec_module_code_list);
|
||||
|
||||
/* Exit now if the list is empty */
|
||||
|
||||
next = acpi_gbl_module_code_list;
|
||||
if (!next) {
|
||||
ACPI_DEBUG_PRINT((ACPI_DB_INIT_NAMES,
|
||||
"Legacy MLC block list is empty\n"));
|
||||
|
||||
return_VOID;
|
||||
}
|
||||
|
||||
/* Allocate the evaluation information block */
|
||||
|
||||
info = ACPI_ALLOCATE(sizeof(struct acpi_evaluate_info));
|
||||
if (!info) {
|
||||
return_VOID;
|
||||
}
|
||||
|
||||
/* Walk the list, executing each "method" */
|
||||
|
||||
while (next) {
|
||||
prev = next;
|
||||
next = next->method.mutex;
|
||||
|
||||
/* Clear the link field and execute the method */
|
||||
|
||||
prev->method.mutex = NULL;
|
||||
acpi_ns_exec_module_code(prev, info);
|
||||
method_count++;
|
||||
|
||||
/* Delete the (temporary) method object */
|
||||
|
||||
acpi_ut_remove_reference(prev);
|
||||
}
|
||||
|
||||
ACPI_INFO(("Executed %u blocks of module-level executable AML code",
|
||||
method_count));
|
||||
|
||||
ACPI_FREE(info);
|
||||
acpi_gbl_module_code_list = NULL;
|
||||
return_VOID;
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
*
|
||||
* FUNCTION: acpi_ns_exec_module_code
|
||||
*
|
||||
* PARAMETERS: method_obj - Object container for the module-level code
|
||||
* info - Info block for method evaluation
|
||||
*
|
||||
* RETURN: None. Exceptions during method execution are ignored, since
|
||||
* we cannot abort a table load.
|
||||
*
|
||||
* DESCRIPTION: Execute a control method containing a block of module-level
|
||||
* executable AML code. The control method is temporarily
|
||||
* installed to the root node, then evaluated.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
static void
|
||||
acpi_ns_exec_module_code(union acpi_operand_object *method_obj,
|
||||
struct acpi_evaluate_info *info)
|
||||
{
|
||||
union acpi_operand_object *parent_obj;
|
||||
struct acpi_namespace_node *parent_node;
|
||||
acpi_object_type type;
|
||||
acpi_status status;
|
||||
|
||||
ACPI_FUNCTION_TRACE(ns_exec_module_code);
|
||||
|
||||
/*
|
||||
* Get the parent node. We cheat by using the next_object field
|
||||
* of the method object descriptor.
|
||||
*/
|
||||
parent_node =
|
||||
ACPI_CAST_PTR(struct acpi_namespace_node,
|
||||
method_obj->method.next_object);
|
||||
type = acpi_ns_get_type(parent_node);
|
||||
|
||||
/*
|
||||
* Get the region handler and save it in the method object. We may need
|
||||
* this if an operation region declaration causes a _REG method to be run.
|
||||
*
|
||||
* We can't do this in acpi_ps_link_module_code because
|
||||
* acpi_gbl_root_node->Object is NULL at PASS1.
|
||||
*/
|
||||
if ((type == ACPI_TYPE_DEVICE) && parent_node->object) {
|
||||
method_obj->method.dispatch.handler =
|
||||
parent_node->object->device.handler;
|
||||
}
|
||||
|
||||
/* Must clear next_object (acpi_ns_attach_object needs the field) */
|
||||
|
||||
method_obj->method.next_object = NULL;
|
||||
|
||||
/* Initialize the evaluation information block */
|
||||
|
||||
memset(info, 0, sizeof(struct acpi_evaluate_info));
|
||||
info->prefix_node = parent_node;
|
||||
|
||||
/*
|
||||
* Get the currently attached parent object. Add a reference,
|
||||
* because the ref count will be decreased when the method object
|
||||
* is installed to the parent node.
|
||||
*/
|
||||
parent_obj = acpi_ns_get_attached_object(parent_node);
|
||||
if (parent_obj) {
|
||||
acpi_ut_add_reference(parent_obj);
|
||||
}
|
||||
|
||||
/* Install the method (module-level code) in the parent node */
|
||||
|
||||
status =
|
||||
acpi_ns_attach_object(parent_node, method_obj, ACPI_TYPE_METHOD);
|
||||
if (ACPI_FAILURE(status)) {
|
||||
goto exit;
|
||||
}
|
||||
|
||||
/* Execute the parent node as a control method */
|
||||
|
||||
status = acpi_ns_evaluate(info);
|
||||
|
||||
ACPI_DEBUG_PRINT((ACPI_DB_INIT_NAMES,
|
||||
"Executed module-level code at %p\n",
|
||||
method_obj->method.aml_start));
|
||||
|
||||
/* Delete a possible implicit return value (in slack mode) */
|
||||
|
||||
if (info->return_object) {
|
||||
acpi_ut_remove_reference(info->return_object);
|
||||
}
|
||||
|
||||
/* Detach the temporary method object */
|
||||
|
||||
acpi_ns_detach_object(parent_node);
|
||||
|
||||
/* Restore the original parent object */
|
||||
|
||||
if (parent_obj) {
|
||||
status = acpi_ns_attach_object(parent_node, parent_obj, type);
|
||||
} else {
|
||||
parent_node->type = (u8)type;
|
||||
}
|
||||
|
||||
exit:
|
||||
if (parent_obj) {
|
||||
acpi_ut_remove_reference(parent_obj);
|
||||
}
|
||||
return_VOID;
|
||||
}
|
||||
|
|
|
@ -55,14 +55,19 @@ acpi_status acpi_ns_initialize_objects(void)
|
|||
ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
|
||||
"**** Starting initialization of namespace objects ****\n"));
|
||||
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
|
||||
"Completing Region/Field/Buffer/Package initialization:\n"));
|
||||
"Final data object initialization: "));
|
||||
|
||||
/* Set all init info to zero */
|
||||
/* Clear the info block */
|
||||
|
||||
memset(&info, 0, sizeof(struct acpi_init_walk_info));
|
||||
|
||||
/* Walk entire namespace from the supplied root */
|
||||
|
||||
/*
|
||||
* TBD: will become ACPI_TYPE_PACKAGE as this type object
|
||||
* is now the only one that supports deferred initialization
|
||||
* (forward references).
|
||||
*/
|
||||
status = acpi_walk_namespace(ACPI_TYPE_ANY, ACPI_ROOT_OBJECT,
|
||||
ACPI_UINT32_MAX, acpi_ns_init_one_object,
|
||||
NULL, &info, NULL);
|
||||
|
@ -71,13 +76,8 @@ acpi_status acpi_ns_initialize_objects(void)
|
|||
}
|
||||
|
||||
ACPI_DEBUG_PRINT_RAW((ACPI_DB_INIT,
|
||||
" Initialized %u/%u Regions %u/%u Fields %u/%u "
|
||||
"Buffers %u/%u Packages (%u nodes)\n",
|
||||
info.op_region_init, info.op_region_count,
|
||||
info.field_init, info.field_count,
|
||||
info.buffer_init, info.buffer_count,
|
||||
info.package_init, info.package_count,
|
||||
info.object_count));
|
||||
"Namespace contains %u (0x%X) objects\n",
|
||||
info.object_count, info.object_count));
|
||||
|
||||
ACPI_DEBUG_PRINT((ACPI_DB_DISPATCH,
|
||||
"%u Control Methods found\n%u Op Regions found\n",
|
||||
|
@ -382,34 +382,18 @@ acpi_ns_init_one_object(acpi_handle obj_handle,
|
|||
acpi_ex_enter_interpreter();
|
||||
|
||||
/*
|
||||
* Each of these types can contain executable AML code within the
|
||||
* declaration.
|
||||
* Only initialization of Package objects can be deferred, in order
|
||||
* to support forward references.
|
||||
*/
|
||||
switch (type) {
|
||||
case ACPI_TYPE_REGION:
|
||||
|
||||
info->op_region_init++;
|
||||
status = acpi_ds_get_region_arguments(obj_desc);
|
||||
break;
|
||||
|
||||
case ACPI_TYPE_BUFFER_FIELD:
|
||||
|
||||
info->field_init++;
|
||||
status = acpi_ds_get_buffer_field_arguments(obj_desc);
|
||||
break;
|
||||
|
||||
case ACPI_TYPE_LOCAL_BANK_FIELD:
|
||||
|
||||
/* TBD: bank_fields do not require deferred init, remove this code */
|
||||
|
||||
info->field_init++;
|
||||
status = acpi_ds_get_bank_field_arguments(obj_desc);
|
||||
break;
|
||||
|
||||
case ACPI_TYPE_BUFFER:
|
||||
|
||||
info->buffer_init++;
|
||||
status = acpi_ds_get_buffer_arguments(obj_desc);
|
||||
break;
|
||||
|
||||
case ACPI_TYPE_PACKAGE:
|
||||
|
||||
/* Complete the initialization/resolution of the package object */
|
||||
|
@ -421,8 +405,13 @@ acpi_ns_init_one_object(acpi_handle obj_handle,
|
|||
|
||||
default:
|
||||
|
||||
/* No other types can get here */
|
||||
/* No other types should get here */
|
||||
|
||||
status = AE_TYPE;
|
||||
ACPI_EXCEPTION((AE_INFO, status,
|
||||
"Opcode is not deferred [%4.4s] (%s)",
|
||||
acpi_ut_get_node_name(node),
|
||||
acpi_ut_get_type_name(type)));
|
||||
break;
|
||||
}
|
||||
|
||||
|
|
|
@ -109,18 +109,6 @@ unlock:
|
|||
ACPI_DEBUG_PRINT((ACPI_DB_INFO,
|
||||
"**** Completed Table Object Initialization\n"));
|
||||
|
||||
/*
|
||||
* This case handles the legacy option that groups all module-level
|
||||
* code blocks together and defers execution until all of the tables
|
||||
* are loaded. Execute all of these blocks at this time.
|
||||
* Execute any module-level code that was detected during the table
|
||||
* load phase.
|
||||
*
|
||||
* Note: this option is deprecated and will be eliminated in the
|
||||
* future. Use of this option can cause problems with AML code that
|
||||
* depends upon in-order immediate execution of module-level code.
|
||||
*/
|
||||
acpi_ns_exec_module_code_list();
|
||||
return_ACPI_STATUS(status);
|
||||
}
|
||||
|
||||
|
|
|
@ -560,21 +560,9 @@ struct acpi_namespace_node *acpi_ns_validate_handle(acpi_handle handle)
|
|||
void acpi_ns_terminate(void)
|
||||
{
|
||||
acpi_status status;
|
||||
union acpi_operand_object *prev;
|
||||
union acpi_operand_object *next;
|
||||
|
||||
ACPI_FUNCTION_TRACE(ns_terminate);
|
||||
|
||||
/* Delete any module-level code blocks */
|
||||
|
||||
next = acpi_gbl_module_code_list;
|
||||
while (next) {
|
||||
prev = next;
|
||||
next = next->method.mutex;
|
||||
prev->method.mutex = NULL; /* Clear the Mutex (cheated) field */
|
||||
acpi_ut_remove_reference(prev);
|
||||
}
|
||||
|
||||
/*
|
||||
* Free the entire namespace -- all nodes and all objects
|
||||
* attached to the nodes
|
||||
|
|
|
@ -933,19 +933,6 @@ acpi_tb_load_table(u32 table_index, struct acpi_namespace_node *parent_node)
|
|||
|
||||
status = acpi_ns_load_table(table_index, parent_node);
|
||||
|
||||
/*
|
||||
* This case handles the legacy option that groups all module-level
|
||||
* code blocks together and defers execution until all of the tables
|
||||
* are loaded. Execute all of these blocks at this time.
|
||||
* Execute any module-level code that was detected during the table
|
||||
* load phase.
|
||||
*
|
||||
* Note: this option is deprecated and will be eliminated in the
|
||||
* future. Use of this option can cause problems with AML code that
|
||||
* depends upon in-order immediate execution of module-level code.
|
||||
*/
|
||||
acpi_ns_exec_module_code_list();
|
||||
|
||||
/*
|
||||
* Update GPEs for any new _Lxx/_Exx methods. Ignore errors. The host is
|
||||
* responsible for discovering any new wake GPEs by running _PRW methods
|
||||
|
|
|
@ -297,15 +297,11 @@ acpi_status acpi_load_table(struct acpi_table_header *table)
|
|||
status = acpi_tb_install_and_load_table(ACPI_PTR_TO_PHYSADDR(table),
|
||||
ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL,
|
||||
FALSE, &table_index);
|
||||
|
||||
if (ACPI_SUCCESS(status)) {
|
||||
/* Complete the initialization/resolution of package objects */
|
||||
|
||||
status = acpi_ns_walk_namespace(ACPI_TYPE_PACKAGE,
|
||||
ACPI_ROOT_OBJECT,
|
||||
ACPI_UINT32_MAX, 0,
|
||||
acpi_ns_init_one_package,
|
||||
NULL, NULL, NULL);
|
||||
/* Complete the initialization/resolution of new objects */
|
||||
|
||||
acpi_ns_initialize_objects();
|
||||
}
|
||||
|
||||
return_ACPI_STATUS(status);
|
||||
|
|
|
@ -180,7 +180,6 @@ acpi_status acpi_ut_init_globals(void)
|
|||
|
||||
/* Namespace */
|
||||
|
||||
acpi_gbl_module_code_list = NULL;
|
||||
acpi_gbl_root_node = NULL;
|
||||
acpi_gbl_root_node_struct.name.integer = ACPI_ROOT_NAME;
|
||||
acpi_gbl_root_node_struct.descriptor_type = ACPI_DESC_TYPE_NAMED;
|
||||
|
|
|
@ -211,24 +211,17 @@ acpi_status ACPI_INIT_FUNCTION acpi_initialize_objects(u32 flags)
|
|||
|
||||
ACPI_FUNCTION_TRACE(acpi_initialize_objects);
|
||||
|
||||
#ifdef ACPI_OBSOLETE_BEHAVIOR
|
||||
/*
|
||||
* This case handles the legacy option that groups all module-level
|
||||
* code blocks together and defers execution until all of the tables
|
||||
* are loaded. Execute all of these blocks at this time.
|
||||
* Execute any module-level code that was detected during the table
|
||||
* load phase.
|
||||
*
|
||||
* Note: this option is deprecated and will be eliminated in the
|
||||
* future. Use of this option can cause problems with AML code that
|
||||
* depends upon in-order immediate execution of module-level code.
|
||||
* 05/2019: Removed, initialization now happens at both object
|
||||
* creation and table load time
|
||||
*/
|
||||
acpi_ns_exec_module_code_list();
|
||||
|
||||
/*
|
||||
* Initialize the objects that remain uninitialized. This
|
||||
* runs the executable AML that may be part of the
|
||||
* declaration of these objects:
|
||||
* operation_regions, buffer_fields, Buffers, and Packages.
|
||||
* declaration of these objects: operation_regions, buffer_fields,
|
||||
* bank_fields, Buffers, and Packages.
|
||||
*/
|
||||
if (!(flags & ACPI_NO_OBJECT_INIT)) {
|
||||
status = acpi_ns_initialize_objects();
|
||||
|
@ -236,6 +229,7 @@ acpi_status ACPI_INIT_FUNCTION acpi_initialize_objects(u32 flags)
|
|||
return_ACPI_STATUS(status);
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
/*
|
||||
* Initialize all device/region objects in the namespace. This runs
|
||||
|
|
|
@ -12,7 +12,7 @@
|
|||
|
||||
/* Current ACPICA subsystem version in YYYYMMDD format */
|
||||
|
||||
#define ACPI_CA_VERSION 0x20190509
|
||||
#define ACPI_CA_VERSION 0x20190703
|
||||
|
||||
#include <acpi/acconfig.h>
|
||||
#include <acpi/actypes.h>
|
||||
|
|
Loading…
Reference in a new issue