diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-03-20 13:25:02 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-03-20 13:25:02 +0100 |
| commit | 6ac4a2ab16af49a86ad16bdab1de72d5b809a9c1 (patch) | |
| tree | 6cdaa76dbcdfe070e293b3d6ab4c78649c8ed059 /drivers/acpi | |
| parent | 94a81caca3757a2eda026cbd592db8e321fcba43 (diff) | |
| parent | 6e596084833b95662dfe90e1f30d83ccbd64575c (diff) | |
Merge branch 'acpica'
* acpica: (29 commits)
ACPICA: Revert "Headers: Deploy #pragma pack (push) and (pop)."
ACPICA: Update version to 20140214.
ACPICA: Prevent infinite loops when traversing corrupted lists.
ACPICA: Debugger: Add missing objects; Traverse linked lists
ACPICA: Add text: ACPICA policy for new _OSI strings. No functional change.
ACPICA: Update for _PRP predefined name.
ACPICA: Cleanup/improve global variable declarations.
ACPICA: Comment update - no functional change.
ACPICA: Do not abort _PRT repair on a single subpackage failure.
ACPICA: Harden _PRT repair code; check for minimum package length.
ACPICA: Restore code that repairs NULL package elements in return values.
ACPICA: Properly handle NULL entries in _PRT return packages.
ACPICA: Update conditional compilation flags for resource dump functions.
ACPICA: Predefined names: Add support for the _PRP method.
ACPICA: Headers: Deploy #pragma pack (push) and (pop).
ACPICA: Add boot option to disable auto return object repair
ACPICA: acpidump: Remove integer types translation protection.
ACPICA: acpidump: Add sparse declarators support.
ACPICA: Add "Windows 2013" string to _OSI support.
ACPICA: Update version to 20140114.
...
Diffstat (limited to 'drivers/acpi')
170 files changed, 770 insertions, 491 deletions
diff --git a/drivers/acpi/acpica/Makefile b/drivers/acpi/acpica/Makefile index 438304086ff1..b7ed86a20427 100644 --- a/drivers/acpi/acpica/Makefile +++ b/drivers/acpi/acpica/Makefile @@ -122,6 +122,8 @@ acpi-y += \ rsaddr.o \ rscalc.o \ rscreate.o \ + rsdump.o \ + rsdumpinfo.o \ rsinfo.o \ rsio.o \ rsirq.o \ @@ -132,8 +134,6 @@ acpi-y += \ rsutils.o \ rsxface.o -acpi-$(ACPI_FUTURE_USAGE) += rsdump.o rsdumpinfo.o - acpi-y += \ tbfadt.o \ tbfind.o \ diff --git a/drivers/acpi/acpica/accommon.h b/drivers/acpi/acpica/accommon.h index 8a6c4a0d22db..6f1c616910ac 100644 --- a/drivers/acpi/acpica/accommon.h +++ b/drivers/acpi/acpica/accommon.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acdebug.h b/drivers/acpi/acpica/acdebug.h index 2bf3ca2b8a7a..68a91eb0fa48 100644 --- a/drivers/acpi/acpica/acdebug.h +++ b/drivers/acpi/acpica/acdebug.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -115,6 +115,8 @@ ACPI_HW_DEPENDENT_RETURN_VOID(void char *block_arg)) ACPI_HW_DEPENDENT_RETURN_VOID(void acpi_db_generate_sci(void)) +void acpi_db_execute_test(char *type_arg); + /* * dbconvert - miscellaneous conversion routines */ diff --git a/drivers/acpi/acpica/acdispat.h b/drivers/acpi/acpica/acdispat.h index 427db72a6302..5b472c43c31d 100644 --- a/drivers/acpi/acpica/acdispat.h +++ b/drivers/acpi/acpica/acdispat.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acevents.h b/drivers/acpi/acpica/acevents.h index 0fb0adf435d6..68ec61fff188 100644 --- a/drivers/acpi/acpica/acevents.h +++ b/drivers/acpi/acpica/acevents.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acglobal.h b/drivers/acpi/acpica/acglobal.h index 4ed1aa384df2..8f40bb972ae3 100644 --- a/drivers/acpi/acpica/acglobal.h +++ b/drivers/acpi/acpica/acglobal.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -51,11 +51,19 @@ * to simplify maintenance of the code. */ #ifdef DEFINE_ACPI_GLOBALS -#define ACPI_EXTERN -#define ACPI_INIT_GLOBAL(a,b) a=b +#define ACPI_GLOBAL(type,name) \ + extern type name; \ + type name + +#define ACPI_INIT_GLOBAL(type,name,value) \ + type name=value + #else -#define ACPI_EXTERN extern -#define ACPI_INIT_GLOBAL(a,b) a +#define ACPI_GLOBAL(type,name) \ + extern type name + +#define ACPI_INIT_GLOBAL(type,name,value) \ + extern type name #endif #ifdef DEFINE_ACPI_GLOBALS @@ -82,7 +90,7 @@ * 5) Allow unresolved references (invalid target name) in package objects * 6) Enable warning messages for behavior that is not ACPI spec compliant */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_interpreter_slack, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_enable_interpreter_slack, FALSE); /* * Automatically serialize ALL control methods? Default is FALSE, meaning @@ -90,25 +98,25 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_interpreter_slack, FALSE); * Only change this if the ASL code is poorly written and cannot handle * reentrancy even though methods are marked "NotSerialized". */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_all_methods_serialized, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_all_methods_serialized, FALSE); /* * Create the predefined _OSI method in the namespace? Default is TRUE * because ACPI CA is fully compatible with other ACPI implementations. * Changing this will revert ACPI CA (and machine ASL) to pre-OSI behavior. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_create_osi_method, TRUE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_create_osi_method, TRUE); /* * Optionally use default values for the ACPI register widths. Set this to * TRUE to use the defaults, if an FADT contains incorrect widths/lengths. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_use_default_register_widths, TRUE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_use_default_register_widths, TRUE); /* * Optionally enable output from the AML Debug Object. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_aml_debug_object, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_enable_aml_debug_object, FALSE); /* * Optionally copy the entire DSDT to local memory (instead of simply @@ -116,7 +124,7 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_enable_aml_debug_object, FALSE); * DSDT, creating the need for this option. Default is FALSE, do not copy * the DSDT. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_copy_dsdt_locally, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_copy_dsdt_locally, FALSE); /* * Optionally ignore an XSDT if present and use the RSDT instead. @@ -124,7 +132,7 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_copy_dsdt_locally, FALSE); * of the RSDT, the XSDT has been found to be corrupt or ill-formed on * some machines. Default behavior is to use the XSDT if present. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_do_not_use_xsdt, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_do_not_use_xsdt, FALSE); /* * Optionally use 32-bit FADT addresses if and when there is a conflict @@ -134,7 +142,7 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_do_not_use_xsdt, FALSE); * some machines have been found to have a corrupted non-zero 64-bit * address. Default is FALSE, do not favor the 32-bit addresses. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_use32_bit_fadt_addresses, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_use32_bit_fadt_addresses, FALSE); /* * Optionally truncate I/O addresses to 16 bits. Provides compatibility @@ -142,47 +150,28 @@ u8 ACPI_INIT_GLOBAL(acpi_gbl_use32_bit_fadt_addresses, FALSE); * this value is set to TRUE if any Windows OSI strings have been * requested by the BIOS. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_truncate_io_addresses, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_truncate_io_addresses, FALSE); /* * Disable runtime checking and repair of values returned by control methods. * Use only if the repair is causing a problem on a particular machine. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_disable_auto_repair, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_disable_auto_repair, FALSE); /* * Optionally do not load any SSDTs from the RSDT/XSDT during initialization. * This can be useful for debugging ACPI problems on some machines. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_disable_ssdt_table_load, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_disable_ssdt_table_load, FALSE); /* * We keep track of the latest version of Windows that has been requested by * the BIOS. */ -u8 ACPI_INIT_GLOBAL(acpi_gbl_osi_data, 0); - -/* acpi_gbl_FADT is a local copy of the FADT, converted to a common format. */ - -struct acpi_table_fadt acpi_gbl_FADT; -u32 acpi_current_gpe_count; -u32 acpi_gbl_trace_flags; -acpi_name acpi_gbl_trace_method_name; -u8 acpi_gbl_system_awake_and_running; - -/* - * ACPI 5.0 introduces the concept of a "reduced hardware platform", meaning - * that the ACPI hardware is no longer required. A flag in the FADT indicates - * a reduced HW machine, and that flag is duplicated here for convenience. - */ -u8 acpi_gbl_reduced_hardware; +ACPI_INIT_GLOBAL(u8, acpi_gbl_osi_data, 0); #endif /* DEFINE_ACPI_GLOBALS */ -/* Do not disassemble buffers to resource descriptors */ - -ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_no_resource_disassembly, FALSE); - /***************************************************************************** * * ACPI Table globals @@ -190,37 +179,36 @@ ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_no_resource_disassembly, FALSE); ****************************************************************************/ /* - * acpi_gbl_root_table_list is the master list of ACPI tables that were - * found in the RSDT/XSDT. + * Master list of all ACPI tables that were found in the RSDT/XSDT. */ -ACPI_EXTERN struct acpi_table_list acpi_gbl_root_table_list; +ACPI_GLOBAL(struct acpi_table_list, acpi_gbl_root_table_list); + +/* DSDT information. Used to check for DSDT corruption */ + +ACPI_GLOBAL(struct acpi_table_header *, acpi_gbl_DSDT); +ACPI_GLOBAL(struct acpi_table_header, acpi_gbl_original_dsdt_header); #if (!ACPI_REDUCED_HARDWARE) -ACPI_EXTERN struct acpi_table_facs *acpi_gbl_FACS; +ACPI_GLOBAL(struct acpi_table_facs *, acpi_gbl_FACS); #endif /* !ACPI_REDUCED_HARDWARE */ /* These addresses are calculated from the FADT Event Block addresses */ -ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1a_status; -ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1a_enable; - -ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1b_status; -ACPI_EXTERN struct acpi_generic_address acpi_gbl_xpm1b_enable; +ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1a_status); +ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1a_enable); -/* DSDT information. Used to check for DSDT corruption */ - -ACPI_EXTERN struct acpi_table_header *acpi_gbl_DSDT; -ACPI_EXTERN struct acpi_table_header acpi_gbl_original_dsdt_header; +ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1b_status); +ACPI_GLOBAL(struct acpi_generic_address, acpi_gbl_xpm1b_enable); /* - * Handle both ACPI 1.0 and ACPI 2.0 Integer widths. The integer width is + * Handle both ACPI 1.0 and ACPI 2.0+ Integer widths. The integer width is * determined by the revision of the DSDT: If the DSDT revision is less than * 2, use only the lower 32 bits of the internal 64-bit Integer. */ -ACPI_EXTERN u8 acpi_gbl_integer_bit_width; -ACPI_EXTERN u8 acpi_gbl_integer_byte_width; -ACPI_EXTERN u8 acpi_gbl_integer_nybble_width; +ACPI_GLOBAL(u8, acpi_gbl_integer_bit_width); +ACPI_GLOBAL(u8, acpi_gbl_integer_byte_width); +ACPI_GLOBAL(u8, acpi_gbl_integer_nybble_width); /***************************************************************************** * @@ -233,36 +221,36 @@ ACPI_EXTERN u8 acpi_gbl_integer_nybble_width; * actual OS mutex handles, indexed by the local ACPI_MUTEX_HANDLEs. * (The table maps local handles to the real OS handles) */ -ACPI_EXTERN struct acpi_mutex_info acpi_gbl_mutex_info[ACPI_NUM_MUTEX]; +ACPI_GLOBAL(struct acpi_mutex_info, acpi_gbl_mutex_info[ACPI_NUM_MUTEX]); /* * Global lock mutex is an actual AML mutex object * Global lock semaphore works in conjunction with the actual global lock * Global lock spinlock is used for "pending" handshake */ -ACPI_EXTERN union acpi_operand_object *acpi_gbl_global_lock_mutex; -ACPI_EXTERN acpi_semaphore acpi_gbl_global_lock_semaphore; -ACPI_EXTERN acpi_spinlock acpi_gbl_global_lock_pending_lock; -ACPI_EXTERN u16 acpi_gbl_global_lock_handle; -ACPI_EXTERN u8 acpi_gbl_global_lock_acquired; -ACPI_EXTERN u8 acpi_gbl_global_lock_present; -ACPI_EXTERN u8 acpi_gbl_global_lock_pending; +ACPI_GLOBAL(union acpi_operand_object *, acpi_gbl_global_lock_mutex); +ACPI_GLOBAL(acpi_semaphore, acpi_gbl_global_lock_semaphore); +ACPI_GLOBAL(acpi_spinlock, acpi_gbl_global_lock_pending_lock); +ACPI_GLOBAL(u16, acpi_gbl_global_lock_handle); +ACPI_GLOBAL(u8, acpi_gbl_global_lock_acquired); +ACPI_GLOBAL(u8, acpi_gbl_global_lock_present); +ACPI_GLOBAL(u8, acpi_gbl_global_lock_pending); /* * Spinlocks are used for interfaces that can be possibly called at * interrupt level */ -ACPI_EXTERN acpi_spinlock acpi_gbl_gpe_lock; /* For GPE data structs and registers */ -ACPI_EXTERN acpi_spinlock acpi_gbl_hardware_lock; /* For ACPI H/W except GPE registers */ -ACPI_EXTERN acpi_spinlock acpi_gbl_reference_count_lock; +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_spinlock, acpi_gbl_reference_count_lock); /* Mutex for _OSI support */ -ACPI_EXTERN acpi_mutex acpi_gbl_osi_mutex; +ACPI_GLOBAL(acpi_mutex, acpi_gbl_osi_mutex); /* Reader/Writer lock is used for namespace walk and dynamic table unload */ -ACPI_EXTERN struct acpi_rw_lock acpi_gbl_namespace_rw_lock; +ACPI_GLOBAL(struct acpi_rw_lock, acpi_gbl_namespace_rw_lock); /***************************************************************************** * @@ -272,70 +260,69 @@ ACPI_EXTERN struct acpi_rw_lock acpi_gbl_namespace_rw_lock; /* 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; -ACPI_EXTERN acpi_cache_t *acpi_gbl_operand_cache; +ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_namespace_cache); +ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_state_cache); +ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_ps_node_cache); +ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_ps_node_ext_cache); +ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_operand_cache); + +/* System */ + +ACPI_INIT_GLOBAL(u32, acpi_gbl_startup_flags, 0); +ACPI_INIT_GLOBAL(u8, acpi_gbl_shutdown, TRUE); /* Global handlers */ -ACPI_EXTERN struct acpi_global_notify_handler acpi_gbl_global_notify[2]; -ACPI_EXTERN acpi_exception_handler acpi_gbl_exception_handler; -ACPI_EXTERN acpi_init_handler acpi_gbl_init_handler; -ACPI_EXTERN acpi_table_handler acpi_gbl_table_handler; -ACPI_EXTERN void *acpi_gbl_table_handler_context; -ACPI_EXTERN struct acpi_walk_state *acpi_gbl_breakpoint_walk; -ACPI_EXTERN acpi_interface_handler acpi_gbl_interface_handler; -ACPI_EXTERN struct acpi_sci_handler_info *acpi_gbl_sci_handler_list; +ACPI_GLOBAL(struct acpi_global_notify_handler, acpi_gbl_global_notify[2]); +ACPI_GLOBAL(acpi_exception_handler, acpi_gbl_exception_handler); +ACPI_GLOBAL(acpi_init_handler, acpi_gbl_init_handler); +ACPI_GLOBAL(acpi_table_handler, acpi_gbl_table_handler); +ACPI_GLOBAL(void *, acpi_gbl_table_handler_context); +ACPI_GLOBAL(struct acpi_walk_state *, acpi_gbl_breakpoint_walk); +ACPI_GLOBAL(acpi_interface_handler, acpi_gbl_interface_handler); +ACPI_GLOBAL(struct acpi_sci_handler_info *, acpi_gbl_sci_handler_list); /* Owner ID support */ -ACPI_EXTERN u32 acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS]; -ACPI_EXTERN u8 acpi_gbl_last_owner_id_index; -ACPI_EXTERN u8 acpi_gbl_next_owner_id_offset; +ACPI_GLOBAL(u32, acpi_gbl_owner_id_mask[ACPI_NUM_OWNERID_MASKS]); +ACPI_GLOBAL(u8, acpi_gbl_last_owner_id_index); +ACPI_GLOBAL(u8, acpi_gbl_next_owner_id_offset); /* Initialization sequencing */ -ACPI_EXTERN u8 acpi_gbl_reg_methods_executed; +ACPI_GLOBAL(u8, acpi_gbl_reg_methods_executed); /* Misc */ -ACPI_EXTERN u32 acpi_gbl_original_mode; -ACPI_EXTERN u32 acpi_gbl_rsdp_original_location; -ACPI_EXTERN u32 acpi_gbl_ns_lookup_count; -ACPI_EXTERN u32 acpi_gbl_ps_find_count; -ACPI_EXTERN u16 acpi_gbl_pm1_enable_register_save; -ACPI_EXTERN u8 acpi_gbl_debugger_configuration; -ACPI_EXTERN u8 acpi_gbl_step_to_next_call; -ACPI_EXTERN u8 acpi_gbl_acpi_hardware_present; -ACPI_EXTERN u8 acpi_gbl_events_initialized; -ACPI_EXTERN struct acpi_interface_info *acpi_gbl_supported_interfaces; -ACPI_EXTERN struct acpi_address_range - *acpi_gbl_address_range_list[ACPI_ADDRESS_RANGE_MAX]; - -#ifndef DEFINE_ACPI_GLOBALS - -/* Other miscellaneous */ - -extern u8 acpi_gbl_shutdown; -extern u32 acpi_gbl_startup_flags; +ACPI_GLOBAL(u32, acpi_gbl_original_mode); +ACPI_GLOBAL(u32, acpi_gbl_rsdp_original_location); +ACPI_GLOBAL(u32, acpi_gbl_ns_lookup_count); +ACPI_GLOBAL(u32, acpi_gbl_ps_find_count); +ACPI_GLOBAL(u16, acpi_gbl_pm1_enable_register_save); +ACPI_GLOBAL(u8, acpi_gbl_debugger_configuration); +ACPI_GLOBAL(u8, acpi_gbl_step_to_next_call); +ACPI_GLOBAL(u8, acpi_gbl_acpi_hardware_present); +ACPI_GLOBAL(u8, acpi_gbl_events_initialized); +ACPI_GLOBAL(struct acpi_interface_info *, acpi_gbl_supported_interfaces); +ACPI_GLOBAL(struct acpi_address_range *, + acpi_gbl_address_range_list[ACPI_ADDRESS_RANGE_MAX]); + +/* Other miscellaneous, declared and initialized in utglobal */ + extern const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT]; extern const char *acpi_gbl_lowest_dstate_names[ACPI_NUM_sx_w_METHODS]; extern const char *acpi_gbl_highest_dstate_names[ACPI_NUM_sx_d_METHODS]; -extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES]; extern const char *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS]; - -#endif +extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES]; #ifdef ACPI_DBG_TRACK_ALLOCATIONS -/* Lists for tracking memory allocations */ +/* Lists for tracking memory allocations (debug only) */ -ACPI_EXTERN struct acpi_memory_list *acpi_gbl_global_list; -ACPI_EXTERN struct acpi_memory_list *acpi_gbl_ns_node_list; -ACPI_EXTERN u8 acpi_gbl_display_final_mem_stats; -ACPI_EXTERN u8 acpi_gbl_disable_mem_tracking; +ACPI_GLOBAL(struct acpi_memory_list *, acpi_gbl_global_list); +ACPI_GLOBAL(struct acpi_memory_list *, acpi_gbl_ns_node_list); +ACPI_GLOBAL(u8, acpi_gbl_display_final_mem_stats); +ACPI_GLOBAL(u8, acpi_gbl_disable_mem_tracking); #endif /***************************************************************************** @@ -350,22 +337,23 @@ ACPI_EXTERN u8 acpi_gbl_disable_mem_tracking; #define NUM_PREDEFINED_NAMES 9 #endif -ACPI_EXTERN struct acpi_namespace_node acpi_gbl_root_node_struct; -ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_root_node; -ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_fadt_gpe_device; -ACPI_EXTERN union acpi_operand_object *acpi_gbl_module_code_list; +ACPI_GLOBAL(struct acpi_namespace_node, acpi_gbl_root_node_struct); +ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_root_node); +ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_fadt_gpe_device); +ACPI_GLOBAL(union acpi_operand_object *, acpi_gbl_module_code_list); extern const u8 acpi_gbl_ns_properties[ACPI_NUM_NS_TYPES]; extern const struct acpi_predefined_names acpi_gbl_pre_defined_names[NUM_PREDEFINED_NAMES]; #ifdef ACPI_DEBUG_OUTPUT -ACPI_EXTERN u32 acpi_gbl_current_node_count; -ACPI_EXTERN u32 acpi_gbl_current_node_size; -ACPI_EXTERN u32 acpi_gbl_max_concurrent_node_count; -ACPI_EXTERN acpi_size *acpi_gbl_entry_stack_pointer; -ACPI_EXTERN acpi_size *acpi_gbl_lowest_stack_pointer; -ACPI_EXTERN u32 acpi_gbl_deepest_nesting; +ACPI_GLOBAL(u32, acpi_gbl_current_node_count); +ACPI_GLOBAL(u32, acpi_gbl_current_node_size); +ACPI_GLOBAL(u32, acpi_gbl_max_concurrent_node_count); +ACPI_GLOBAL(acpi_size *, acpi_gbl_entry_stack_pointer); +ACPI_GLOBAL(acpi_size *, acpi_gbl_lowest_stack_pointer); +ACPI_GLOBAL(u32, acpi_gbl_deepest_nesting); +ACPI_INIT_GLOBAL(u32, acpi_gbl_nesting_level, 0); #endif /***************************************************************************** @@ -374,11 +362,11 @@ ACPI_EXTERN u32 acpi_gbl_deepest_nesting; * ****************************************************************************/ -ACPI_EXTERN struct acpi_thread_state *acpi_gbl_current_walk_list; +ACPI_GLOBAL(struct acpi_thread_state *, acpi_gbl_current_walk_list); /* Control method single step flag */ -ACPI_EXTERN u8 acpi_gbl_cm_single_step; +ACPI_GLOBAL(u8, acpi_gbl_cm_single_step); /***************************************************************************** * @@ -388,8 +376,9 @@ ACPI_EXTERN u8 acpi_gbl_cm_single_step; extern struct acpi_bit_register_info acpi_gbl_bit_register_info[ACPI_NUM_BITREG]; -ACPI_EXTERN u8 acpi_gbl_sleep_type_a; -ACPI_EXTERN u8 acpi_gbl_sleep_type_b; + +ACPI_GLOBAL(u8, acpi_gbl_sleep_type_a); +ACPI_GLOBAL(u8, acpi_gbl_sleep_type_b); /***************************************************************************** * @@ -399,14 +388,15 @@ ACPI_EXTERN u8 acpi_gbl_sleep_type_b; #if (!ACPI_REDUCED_HARDWARE) -ACPI_EXTERN u8 acpi_gbl_all_gpes_initialized; -ACPI_EXTERN struct acpi_gpe_xrupt_info *acpi_gbl_gpe_xrupt_list_head; -ACPI_EXTERN struct acpi_gpe_block_info - *acpi_gbl_gpe_fadt_blocks[ACPI_MAX_GPE_BLOCKS]; -ACPI_EXTERN acpi_gbl_event_handler acpi_gbl_global_event_handler; -ACPI_EXTERN void *acpi_gbl_global_event_handler_context; -ACPI_EXTERN struct acpi_fixed_event_handler - acpi_gbl_fixed_event_handlers[ACPI_NUM_FIXED_EVENTS]; +ACPI_GLOBAL(u8, acpi_gbl_all_gpes_initialized); +ACPI_GLOBAL(struct acpi_gpe_xrupt_info *, acpi_gbl_gpe_xrupt_list_head); +ACPI_GLOBAL(struct acpi_gpe_block_info *, + acpi_gbl_gpe_fadt_blocks[ACPI_MAX_GPE_BLOCKS]); +ACPI_GLOBAL(acpi_gbl_event_handler, acpi_gbl_global_event_handler); +ACPI_GLOBAL(void *, acpi_gbl_global_event_handler_context); +ACPI_GLOBAL(struct acpi_fixed_event_handler, + acpi_gbl_fixed_event_handlers[ACPI_NUM_FIXED_EVENTS]); + extern struct acpi_fixed_event_info acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS]; @@ -418,23 +408,19 @@ extern struct acpi_fixed_event_info * ****************************************************************************/ -/* Procedure nesting level for debug output */ - -extern u32 acpi_gbl_nesting_level; - /* Event counters */ -ACPI_EXTERN u32 acpi_method_count; -ACPI_EXTERN u32 acpi_gpe_count; -ACPI_EXTERN u32 acpi_sci_count; -ACPI_EXTERN u32 acpi_fixed_event_count[ACPI_NUM_FIXED_EVENTS]; +ACPI_GLOBAL(u32, acpi_method_count); +ACPI_GLOBAL(u32, acpi_gpe_count); +ACPI_GLOBAL(u32, acpi_sci_count); +ACPI_GLOBAL(u32, acpi_fixed_event_count[ACPI_NUM_FIXED_EVENTS]); /* Support for dynamic control method tracing mechanism */ -ACPI_EXTERN u32 acpi_gbl_original_dbg_level; -ACPI_EXTERN u32 acpi_gbl_original_dbg_layer; -ACPI_EXTERN u32 acpi_gbl_trace_dbg_level; -ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer; +ACPI_GLOBAL(u32, acpi_gbl_original_dbg_level); +ACPI_GLOBAL(u32, acpi_gbl_original_dbg_layer); +ACPI_GLOBAL(u32, acpi_gbl_trace_dbg_level); +ACPI_GLOBAL(u32, acpi_gbl_trace_dbg_layer); /***************************************************************************** * @@ -442,61 +428,64 @@ ACPI_EXTERN u32 acpi_gbl_trace_dbg_layer; * ****************************************************************************/ -ACPI_EXTERN u8 acpi_gbl_db_output_flags; +ACPI_GLOBAL(u8, acpi_gbl_db_output_flags); #ifdef ACPI_DISASSEMBLER -ACPI_EXTERN u8 ACPI_INIT_GLOBAL(acpi_gbl_ignore_noop_operator, FALSE); +/* Do not disassemble buffers to resource descriptors */ + +ACPI_INIT_GLOBAL(u8, acpi_gbl_no_resource_disassembly, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_ignore_noop_operator, FALSE); -ACPI_EXTERN u8 acpi_gbl_db_opt_disasm; -ACPI_EXTERN u8 acpi_gbl_db_opt_verbose; -ACPI_EXTERN u8 acpi_gbl_num_external_methods; -ACPI_EXTERN u32 acpi_gbl_resolved_external_methods; -ACPI_EXTERN struct acpi_external_list *acpi_gbl_external_list; -ACPI_EXTERN struct acpi_external_file *acpi_gbl_external_file_list; +ACPI_GLOBAL(u8, acpi_gbl_db_opt_disasm); +ACPI_GLOBAL(u8, acpi_gbl_db_opt_verbose); +ACPI_GLOBAL(u8, acpi_gbl_num_external_methods); +ACPI_GLOBAL(u32, acpi_gbl_resolved_external_methods); +ACPI_GLOBAL(struct acpi_external_list *, acpi_gbl_external_list); +ACPI_GLOBAL(struct acpi_external_file *, acpi_gbl_external_file_list); #endif #ifdef ACPI_DEBUGGER -extern u8 acpi_gbl_method_executing; -extern u8 acpi_gbl_abort_method; -extern u8 acpi_gbl_db_terminate_threads; +ACPI_INIT_GLOBAL(u8, acpi_gbl_db_terminate_threads, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_abort_method, FALSE); +ACPI_INIT_GLOBAL(u8, acpi_gbl_method_executing, FALSE); -ACPI_EXTERN u8 acpi_gbl_db_opt_tables; -ACPI_EXTERN u8 acpi_gbl_db_opt_stats; -ACPI_EXTERN u8 acpi_gbl_db_opt_ini_methods; -ACPI_EXTERN u8 acpi_gbl_db_opt_no_region_support; -ACPI_EXTERN u8 acpi_gbl_db_output_to_file; -ACPI_EXTERN char *acpi_gbl_db_buffer; -ACPI_EXTERN char *acpi_gbl_db_filename; -ACPI_EXTERN u32 acpi_gbl_db_debug_level; -ACPI_EXTERN u32 acpi_gbl_db_console_debug_level; -ACPI_EXTERN struct acpi_namespace_node *acpi_gbl_db_scope_node; +ACPI_GLOBAL(u8, acpi_gbl_db_opt_tables); +ACPI_GLOBAL(u8, acpi_gbl_db_opt_stats); +ACPI_GLOBAL(u8, acpi_gbl_db_opt_ini_methods); +ACPI_GLOBAL(u8, acpi_gbl_db_opt_no_region_support); +ACPI_GLOBAL(u8, acpi_gbl_db_output_to_file); +ACPI_GLOBAL(char *, acpi_gbl_db_buffer); +ACPI_GLOBAL(char *, acpi_gbl_db_filename); +ACPI_GLOBAL(u32, acpi_gbl_db_debug_level); +ACPI_GLOBAL(u32, acpi_gbl_db_console_debug_level); +ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_db_scope_node); -ACPI_EXTERN char *acpi_gbl_db_args[ACPI_DEBUGGER_MAX_ARGS]; -ACPI_EXTERN acpi_object_type acpi_gbl_db_arg_types[ACPI_DEBUGGER_MAX_ARGS]; +ACPI_GLOBAL(char *, acpi_gbl_db_args[ACPI_DEBUGGER_MAX_ARGS]); +ACPI_GLOBAL(acpi_object_type, acpi_gbl_db_arg_types[ACPI_DEBUGGER_MAX_ARGS]); /* These buffers should all be the same size */ -ACPI_EXTERN char acpi_gbl_db_line_buf[ACPI_DB_LINE_BUFFER_SIZE]; -ACPI_EXTERN char acpi_gbl_db_parsed_buf[ACPI_DB_LINE_BUFFER_SIZE]; -ACPI_EXTERN char acpi_gbl_db_scope_buf[ACPI_DB_LINE_BUFFER_SIZE]; -ACPI_EXTERN char acpi_gbl_db_debug_filename[ACPI_DB_LINE_BUFFER_SIZE]; +ACPI_GLOBAL(char, acpi_gbl_db_line_buf[ACPI_DB_LINE_BUFFER_SIZE]); +ACPI_GLOBAL(char, acpi_gbl_db_parsed_buf[ACPI_DB_LINE_BUFFER_SIZE]); +ACPI_GLOBAL(char, acpi_gbl_db_scope_buf[ACPI_DB_LINE_BUFFER_SIZE]); +ACPI_GLOBAL(char, acpi_gbl_db_debug_filename[ACPI_DB_LINE_BUFFER_SIZE]); /* * Statistic globals */ -ACPI_EXTERN u16 acpi_gbl_obj_type_count[ACPI_TYPE_NS_NODE_MAX + 1]; -ACPI_EXTERN u16 acpi_gbl_node_type_count[ACPI_TYPE_NS_NODE_MAX + 1]; -ACPI_EXTERN u16 acpi_gbl_obj_type_count_misc; -ACPI_EXTERN u16 acpi_gbl_node_type_count_misc; -ACPI_EXTERN u32 acpi_gbl_num_nodes; -ACPI_EXTERN u32 acpi_gbl_num_objects; - -ACPI_EXTERN u32 acpi_gbl_size_of_parse_tree; -ACPI_EXTERN u32 acpi_gbl_size_of_method_trees; -ACPI_EXTERN u32 acpi_gbl_size_of_node_entries; -ACPI_EXTERN u32 acpi_gbl_size_of_acpi_objects; +ACPI_GLOBAL(u16, acpi_gbl_obj_type_count[ACPI_TYPE_NS_NODE_MAX + 1]); +ACPI_GLOBAL(u16, acpi_gbl_node_type_count[ACPI_TYPE_NS_NODE_MAX + 1]); +ACPI_GLOBAL(u16, acpi_gbl_obj_type_count_misc); +ACPI_GLOBAL(u16, acpi_gbl_node_type_count_misc); +ACPI_GLOBAL(u32, acpi_gbl_num_nodes); +ACPI_GLOBAL(u32, acpi_gbl_num_objects); + +ACPI_GLOBAL(u32, acpi_gbl_size_of_parse_tree); +ACPI_GLOBAL(u32, acpi_gbl_size_of_method_trees); +ACPI_GLOBAL(u32, acpi_gbl_size_of_node_entries); +ACPI_GLOBAL(u32, acpi_gbl_size_of_acpi_objects); #endif /* ACPI_DEBUGGER */ @@ -508,7 +497,7 @@ ACPI_EXTERN u32 acpi_gbl_size_of_acpi_objects; #ifdef ACPI_APPLICATION -ACPI_FILE ACPI_INIT_GLOBAL(acpi_gbl_debug_file, NULL); +ACPI_INIT_GLOBAL(ACPI_FILE, acpi_gbl_debug_file, NULL); #endif /* ACPI_APPLICATION */ diff --git a/drivers/acpi/acpica/achware.h b/drivers/acpi/acpica/achware.h index 6357e932bfd9..2ad2351a9833 100644 --- a/drivers/acpi/acpica/achware.h +++ b/drivers/acpi/acpica/achware.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acinterp.h b/drivers/acpi/acpica/acinterp.h index 8af8c9bdeb35..c54267748be5 100644 --- a/drivers/acpi/acpica/acinterp.h +++ b/drivers/acpi/acpica/acinterp.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -87,6 +87,10 @@ typedef const struct acpi_exdump_info { #define ACPI_EXD_PACKAGE 11 #define ACPI_EXD_FIELD 12 #define ACPI_EXD_REFERENCE 13 +#define ACPI_EXD_LIST 14 /* Operand object list */ +#define ACPI_EXD_HDLR_LIST 15 /* Address Handler list */ +#define ACPI_EXD_RGN_LIST 16 /* Region list */ +#define ACPI_EXD_NODE 17 /* Namespace Node */ /* restore default alignment */ diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index d95ca5449ace..52a21dafb540 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acmacros.h b/drivers/acpi/acpica/acmacros.h index 2a86c65d873b..4bceb11c7380 100644 --- a/drivers/acpi/acpica/acmacros.h +++ b/drivers/acpi/acpica/acmacros.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -63,17 +63,21 @@ #define ACPI_SET64(ptr, val) (*ACPI_CAST64 (ptr) = (u64) (val)) /* - * printf() format helpers + * printf() format helpers. These macros are workarounds for the difficulties + * with emitting 64-bit integers and 64-bit pointers with the same code + * for both 32-bit and 64-bit hosts. */ - -/* Split 64-bit integer into two 32-bit values. Use with %8.8X%8.8X */ - #define ACPI_FORMAT_UINT64(i) ACPI_HIDWORD(i), ACPI_LODWORD(i) #if ACPI_MACHINE_WIDTH == 64 #define ACPI_FORMAT_NATIVE_UINT(i) ACPI_FORMAT_UINT64(i) +#define ACPI_FORMAT_TO_UINT(i) ACPI_FORMAT_UINT64(i) +#define ACPI_PRINTF_UINT "0x%8.8X%8.8X" + #else -#define ACPI_FORMAT_NATIVE_UINT(i) 0, (i) +#define ACPI_FORMAT_NATIVE_UINT(i) 0, (u32) (i) +#define ACPI_FORMAT_TO_UINT(i) (u32) (i) +#define ACPI_PRINTF_UINT "0x%8.8X" #endif /* diff --git a/drivers/acpi/acpica/acnamesp.h b/drivers/acpi/acpica/acnamesp.h index e6138ac4a160..ee1c040f321c 100644 --- a/drivers/acpi/acpica/acnamesp.h +++ b/drivers/acpi/acpica/acnamesp.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acobject.h b/drivers/acpi/acpica/acobject.h index cc7ab6dd724e..1a4d61805ebc 100644 --- a/drivers/acpi/acpica/acobject.h +++ b/drivers/acpi/acpica/acobject.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acopcode.h b/drivers/acpi/acpica/acopcode.h index 3fc9ca7e8aa3..dda0e6affcf1 100644 --- a/drivers/acpi/acpica/acopcode.h +++ b/drivers/acpi/acpica/acopcode.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acparser.h b/drivers/acpi/acpica/acparser.h index aed319318835..6168b85463ed 100644 --- a/drivers/acpi/acpica/acparser.h +++ b/drivers/acpi/acpica/acparser.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acpredef.h b/drivers/acpi/acpica/acpredef.h index f600aded7261..a48d713e9599 100644 --- a/drivers/acpi/acpica/acpredef.h +++ b/drivers/acpi/acpica/acpredef.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -48,7 +48,7 @@ * * Return Package types * - * 1) PTYPE1 packages do not contain sub-packages. + * 1) PTYPE1 packages do not contain subpackages. * * ACPI_PTYPE1_FIXED: Fixed-length length, 1 or 2 object types: * object type @@ -63,8 +63,8 @@ * (Used for _PRW) * * - * 2) PTYPE2 packages contain a Variable-length number of sub-packages. Each - * of the different types describe the contents of each of the sub-packages. + * 2) PTYPE2 packages contain a Variable-length number of subpackages. Each + * of the different types describe the contents of each of the subpackages. * * ACPI_PTYPE2: Each subpackage contains 1 or 2 object types. Zero-length * parent package is allowed: @@ -560,7 +560,7 @@ const union acpi_predefined_info acpi_gbl_predefined_methods[] = { /* * For _HPX, a single package is returned, containing a variable-length number - * of sub-packages. Each sub-package contains a PCI record setting. + * of subpackages. Each subpackage contains a PCI record setting. * There are several different type of record settings, of different * lengths, but all elements of all settings are Integers. */ @@ -698,6 +698,12 @@ const union acpi_predefined_info acpi_gbl_predefined_methods[] = { METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Refs) */ PACKAGE_INFO(ACPI_PTYPE1_VAR, ACPI_RTYPE_REFERENCE, 0, 0, 0, 0), + {{"_PRP", METHOD_0ARGS, + METHOD_RETURNS(ACPI_RTYPE_PACKAGE)}}, /* Variable-length (Pkgs) each: 1 Str, 1 Int/Str/Pkg */ + PACKAGE_INFO(ACPI_PTYPE2, ACPI_RTYPE_STRING, 1, + ACPI_RTYPE_INTEGER | ACPI_RTYPE_STRING | + ACPI_RTYPE_PACKAGE | ACPI_RTYPE_REFERENCE, 1, 0), + {{"_PRS", METHOD_0ARGS, METHOD_RETURNS(ACPI_RTYPE_BUFFER)}}, diff --git a/drivers/acpi/acpica/acresrc.h b/drivers/acpi/acpica/acresrc.h index ff97430455cb..4b008e8884a1 100644 --- a/drivers/acpi/acpica/acresrc.h +++ b/drivers/acpi/acpica/acresrc.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acstruct.h b/drivers/acpi/acpica/acstruct.h index fc83c0a5ca70..5d2989a1b68c 100644 --- a/drivers/acpi/acpica/acstruct.h +++ b/drivers/acpi/acpica/acstruct.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/actables.h b/drivers/acpi/acpica/actables.h index c54f42c64fe2..5fa4b2027697 100644 --- a/drivers/acpi/acpica/actables.h +++ b/drivers/acpi/acpica/actables.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h index be8180c17d7e..ceeec0b7ccb1 100644 --- a/drivers/acpi/acpica/acutils.h +++ b/drivers/acpi/acpica/acutils.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -49,7 +49,7 @@ extern const u8 acpi_gbl_resource_aml_serial_bus_sizes[]; /* Strings used by the disassembler and debugger resource dump routines */ -#if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER) +#if defined(ACPI_DEBUG_OUTPUT) || defined (ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER) extern const char *acpi_gbl_bm_decode[]; extern const char *acpi_gbl_config_decode[]; diff --git a/drivers/acpi/acpica/amlcode.h b/drivers/acpi/acpica/amlcode.h index 48a3e331b72d..5908ccec6aea 100644 --- a/drivers/acpi/acpica/amlcode.h +++ b/drivers/acpi/acpica/amlcode.h @@ -7,7 +7,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/amlresrc.h b/drivers/acpi/acpica/amlresrc.h index 87c26366d1df..f3f834408441 100644 --- a/drivers/acpi/acpica/amlresrc.h +++ b/drivers/acpi/acpica/amlresrc.h @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dsargs.c b/drivers/acpi/acpica/dsargs.c index afdc6df17abf..720b1cdda711 100644 --- a/drivers/acpi/acpica/dsargs.c +++ b/drivers/acpi/acpica/dsargs.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dscontrol.c b/drivers/acpi/acpica/dscontrol.c index eb56b66444b5..8daf9de82b73 100644 --- a/drivers/acpi/acpica/dscontrol.c +++ b/drivers/acpi/acpica/dscontrol.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dsfield.c b/drivers/acpi/acpica/dsfield.c index e7a57c554e84..3661c8e90540 100644 --- a/drivers/acpi/acpica/dsfield.c +++ b/drivers/acpi/acpica/dsfield.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dsinit.c b/drivers/acpi/acpica/dsinit.c index 14424200d246..96644d5ac0e1 100644 --- a/drivers/acpi/acpica/dsinit.c +++ b/drivers/acpi/acpica/dsinit.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dsmethod.c b/drivers/acpi/acpica/dsmethod.c index 81a78ba84311..2c6d42c2bc01 100644 --- a/drivers/acpi/acpica/dsmethod.c +++ b/drivers/acpi/acpica/dsmethod.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dsmthdat.c b/drivers/acpi/acpica/dsmthdat.c index c4b0b3657237..b67522df01ac 100644 --- a/drivers/acpi/acpica/dsmthdat.c +++ b/drivers/acpi/acpica/dsmthdat.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dsobject.c b/drivers/acpi/acpica/dsobject.c index b1746a68dad1..a1e7e6b6fcf7 100644 --- a/drivers/acpi/acpica/dsobject.c +++ b/drivers/acpi/acpica/dsobject.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dsopcode.c b/drivers/acpi/acpica/dsopcode.c index 5205edcf2c01..6c0759c0db47 100644 --- a/drivers/acpi/acpica/dsopcode.c +++ b/drivers/acpi/acpica/dsopcode.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dsutils.c b/drivers/acpi/acpica/dsutils.c index d7f53fb2979a..9f74795e2268 100644 --- a/drivers/acpi/acpica/dsutils.c +++ b/drivers/acpi/acpica/dsutils.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dswexec.c b/drivers/acpi/acpica/dswexec.c index 1bbb22fd6fa0..f7f5107e754d 100644 --- a/drivers/acpi/acpica/dswexec.c +++ b/drivers/acpi/acpica/dswexec.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dswload.c b/drivers/acpi/acpica/dswload.c index 2dbe109727c8..bd7811c64169 100644 --- a/drivers/acpi/acpica/dswload.c +++ b/drivers/acpi/acpica/dswload.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dswload2.c b/drivers/acpi/acpica/dswload2.c index 7f569d573027..2ac28d297305 100644 --- a/drivers/acpi/acpica/dswload2.c +++ b/drivers/acpi/acpica/dswload2.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dswscope.c b/drivers/acpi/acpica/dswscope.c index d67891de1b54..9d6e2c1de1f8 100644 --- a/drivers/acpi/acpica/dswscope.c +++ b/drivers/acpi/acpica/dswscope.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/dswstate.c b/drivers/acpi/acpica/dswstate.c index ecb12e2137ff..24f7d5ea678a 100644 --- a/drivers/acpi/acpica/dswstate.c +++ b/drivers/acpi/acpica/dswstate.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evevent.c b/drivers/acpi/acpica/evevent.c index 83cd45f4a870..c7bffff9ed32 100644 --- a/drivers/acpi/acpica/evevent.c +++ b/drivers/acpi/acpica/evevent.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evglock.c b/drivers/acpi/acpica/evglock.c index 4c67193a9fa7..3393a73ca0d6 100644 --- a/drivers/acpi/acpica/evglock.c +++ b/drivers/acpi/acpica/evglock.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evgpe.c b/drivers/acpi/acpica/evgpe.c index a9cb4a1a4bb8..955f83da68a5 100644 --- a/drivers/acpi/acpica/evgpe.c +++ b/drivers/acpi/acpica/evgpe.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evgpeblk.c b/drivers/acpi/acpica/evgpeblk.c index a31e549e64cc..caaed3c673fd 100644 --- a/drivers/acpi/acpica/evgpeblk.c +++ b/drivers/acpi/acpica/evgpeblk.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evgpeinit.c b/drivers/acpi/acpica/evgpeinit.c index a3e2f38aadf6..ae779c1e871d 100644 --- a/drivers/acpi/acpica/evgpeinit.c +++ b/drivers/acpi/acpica/evgpeinit.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evgpeutil.c b/drivers/acpi/acpica/evgpeutil.c index 4d764e847a08..17e4bbfdb096 100644 --- a/drivers/acpi/acpica/evgpeutil.c +++ b/drivers/acpi/acpica/evgpeutil.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evhandler.c b/drivers/acpi/acpica/evhandler.c index e3157313eb27..78ac29351c9e 100644 --- a/drivers/acpi/acpica/evhandler.c +++ b/drivers/acpi/acpica/evhandler.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evmisc.c b/drivers/acpi/acpica/evmisc.c index a5687540e9a6..5d594eb2e5ec 100644 --- a/drivers/acpi/acpica/evmisc.c +++ b/drivers/acpi/acpica/evmisc.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evregion.c b/drivers/acpi/acpica/evregion.c index 144cbb9b73bc..9957297d1580 100644 --- a/drivers/acpi/acpica/evregion.c +++ b/drivers/acpi/acpica/evregion.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -314,6 +314,7 @@ acpi_ev_detach_region(union acpi_operand_object *region_obj, { union acpi_operand_object *handler_obj; union acpi_operand_object *obj_desc; + union acpi_operand_object *start_desc; union acpi_operand_object **last_obj_ptr; acpi_adr_space_setup region_setup; void **region_context; @@ -341,6 +342,7 @@ acpi_ev_detach_region(union acpi_operand_object *region_obj, /* Find this region in the handler's list */ obj_desc = handler_obj->address_space.region_list; + start_desc = obj_desc; last_obj_ptr = &handler_obj->address_space.region_list; while (obj_desc) { @@ -438,6 +440,15 @@ acpi_ev_detach_region(union acpi_operand_object *region_obj, last_obj_ptr = &obj_desc->region.next; obj_desc = obj_desc->region.next; + + /* Prevent infinite loop if list is corrupted */ + + if (obj_desc == start_desc) { + ACPI_ERROR((AE_INFO, + "Circular handler list in region object %p", + region_obj)); + return_VOID; + } } /* If we get here, the region was not in the handler's region list */ diff --git a/drivers/acpi/acpica/evrgnini.c b/drivers/acpi/acpica/evrgnini.c index 8354c4f7f10c..1b148a440d67 100644 --- a/drivers/acpi/acpica/evrgnini.c +++ b/drivers/acpi/acpica/evrgnini.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evsci.c b/drivers/acpi/acpica/evsci.c index 9e9e3454d893..4d8a709c1fc4 100644 --- a/drivers/acpi/acpica/evsci.c +++ b/drivers/acpi/acpica/evsci.c @@ -6,7 +6,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evxface.c b/drivers/acpi/acpica/evxface.c index 23a7fadca412..a734b27da061 100644 --- a/drivers/acpi/acpica/evxface.c +++ b/drivers/acpi/acpica/evxface.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evxfevnt.c b/drivers/acpi/acpica/evxfevnt.c index 39d06af5e347..e286640ad4ff 100644 --- a/drivers/acpi/acpica/evxfevnt.c +++ b/drivers/acpi/acpica/evxfevnt.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/evxfgpe.c b/drivers/acpi/acpica/evxfgpe.c index 5713da77c665..20a1392ffe06 100644 --- a/drivers/acpi/acpica/evxfgpe.c +++ b/drivers/acpi/acpica/evxfgpe.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -583,6 +583,18 @@ acpi_install_gpe_block(acpi_handle gpe_device, goto unlock_and_exit; } + /* Validate the parent device */ + + if (node->type != ACPI_TYPE_DEVICE) { + status = AE_TYPE; + goto unlock_and_exit; + } + + if (node->object) { + status = AE_ALREADY_EXISTS; + goto unlock_and_exit; + } + /* * For user-installed GPE Block Devices, the gpe_block_base_number * is always zero @@ -666,6 +678,13 @@ acpi_status acpi_remove_gpe_block(acpi_handle gpe_device) goto unlock_and_exit; } + /* Validate the parent device */ + + if (node->type != ACPI_TYPE_DEVICE) { + status = AE_TYPE; + goto unlock_and_exit; + } + /* Get the device_object attached to the node */ obj_desc = acpi_ns_get_attached_object(node); diff --git a/drivers/acpi/acpica/evxfregn.c b/drivers/acpi/acpica/evxfregn.c index 02ed75ac56cd..2d6f187939c7 100644 --- a/drivers/acpi/acpica/evxfregn.c +++ b/drivers/acpi/acpica/evxfregn.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exconfig.c b/drivers/acpi/acpica/exconfig.c index 06d216c8d43a..8ba1464efd11 100644 --- a/drivers/acpi/acpica/exconfig.c +++ b/drivers/acpi/acpica/exconfig.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exconvrt.c b/drivers/acpi/acpica/exconvrt.c index 69e4a8cc9b71..c545386fee96 100644 --- a/drivers/acpi/acpica/exconvrt.c +++ b/drivers/acpi/acpica/exconvrt.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/excreate.c b/drivers/acpi/acpica/excreate.c index 3c2e6dcdad3e..95d23dabcfbb 100644 --- a/drivers/acpi/acpica/excreate.c +++ b/drivers/acpi/acpica/excreate.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exdebug.c b/drivers/acpi/acpica/exdebug.c index 81c72a4ecd82..4cfc3d3b5c97 100644 --- a/drivers/acpi/acpica/exdebug.c +++ b/drivers/acpi/acpica/exdebug.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exdump.c b/drivers/acpi/acpica/exdump.c index 4d046faac48c..973fdae00f94 100644 --- a/drivers/acpi/acpica/exdump.c +++ b/drivers/acpi/acpica/exdump.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -94,12 +94,13 @@ static struct acpi_exdump_info acpi_ex_dump_buffer[5] = { {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_buffer), NULL}, {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(buffer.length), "Length"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(buffer.pointer), "Pointer"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(buffer.node), "Parent Node"}, + {ACPI_EXD_NODE, ACPI_EXD_OFFSET(buffer.node), "Parent Node"}, {ACPI_EXD_BUFFER, 0, NULL} }; -static struct acpi_exdump_info acpi_ex_dump_package[5] = { +static struct acpi_exdump_info acpi_ex_dump_package[6] = { {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_package), NULL}, + {ACPI_EXD_NODE, ACPI_EXD_OFFSET(package.node), "Parent Node"}, {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(package.flags), "Flags"}, {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(package.count), "Elements"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(package.elements), "Element List"}, @@ -108,11 +109,11 @@ static struct acpi_exdump_info acpi_ex_dump_package[5] = { static struct acpi_exdump_info acpi_ex_dump_device[4] = { {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_device), NULL}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(device.handler), "Handler"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(device.notify_list[0]), "System Notify"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(device.notify_list[1]), - "Device Notify"} + "Device Notify"}, + {ACPI_EXD_HDLR_LIST, ACPI_EXD_OFFSET(device.handler), "Handler"} }; static struct acpi_exdump_info acpi_ex_dump_event[2] = { @@ -142,17 +143,18 @@ static struct acpi_exdump_info acpi_ex_dump_mutex[5] = { {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(mutex.os_mutex), "OsMutex"} }; -static struct acpi_exdump_info acpi_ex_dump_region[7] = { +static struct acpi_exdump_info acpi_ex_dump_region[8] = { {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_region), NULL}, {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(region.space_id), "Space Id"}, {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(region.flags), "Flags"}, + {ACPI_EXD_NODE, ACPI_EXD_OFFSET(region.node), "Parent Node"}, {ACPI_EXD_ADDRESS, ACPI_EXD_OFFSET(region.address), "Address"}, {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(region.length), "Length"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(region.handler), "Handler"}, + {ACPI_EXD_HDLR_LIST, ACPI_EXD_OFFSET(region.handler), "Handler"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(region.next), "Next"} }; -static struct acpi_exdump_info acpi_ex_dump_power[5] = { +static struct acpi_exdump_info acpi_ex_dump_power[6] = { {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_power), NULL}, {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(power_resource.system_level), "System Level"}, @@ -161,7 +163,8 @@ static struct acpi_exdump_info acpi_ex_dump_power[5] = { {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(power_resource.notify_list[0]), "System Notify"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(power_resource.notify_list[1]), - "Device Notify"} + "Device Notify"}, + {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(power_resource.handler), "Handler"} }; static struct acpi_exdump_info acpi_ex_dump_processor[7] = { @@ -225,7 +228,7 @@ static struct acpi_exdump_info acpi_ex_dump_reference[8] = { {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(reference.target_type), "Target Type"}, {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(reference.value), "Value"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(reference.object), "Object Desc"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(reference.node), "Node"}, + {ACPI_EXD_NODE, ACPI_EXD_OFFSET(reference.node), "Node"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(reference.where), "Where"}, {ACPI_EXD_REFERENCE, 0, NULL} }; @@ -234,16 +237,16 @@ static struct acpi_exdump_info acpi_ex_dump_address_handler[6] = { {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_address_handler), NULL}, {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(address_space.space_id), "Space Id"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.next), "Next"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.region_list), + {ACPI_EXD_HDLR_LIST, ACPI_EXD_OFFSET(address_space.next), "Next"}, + {ACPI_EXD_RGN_LIST, ACPI_EXD_OFFSET(address_space.region_list), "Region List"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.node), "Node"}, + {ACPI_EXD_NODE, ACPI_EXD_OFFSET(address_space.node), "Node"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(address_space.context), "Context"} }; static struct acpi_exdump_info acpi_ex_dump_notify[7] = { {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_notify), NULL}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.node), "Node"}, + {ACPI_EXD_NODE, ACPI_EXD_OFFSET(notify.node), "Node"}, {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(notify.handler_type), "Handler Type"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.handler), "Handler"}, {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.context), "Context"}, @@ -252,14 +255,31 @@ static struct acpi_exdump_info acpi_ex_dump_notify[7] = { {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(notify.next[1]), "Next Device Notify"} }; +static struct acpi_exdump_info acpi_ex_dump_extra[6] = { + {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_extra), NULL}, + {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(extra.method_REG), "_REG Method"}, + {ACPI_EXD_NODE, ACPI_EXD_OFFSET(extra.scope_node), "Scope Node"}, + {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(extra.region_context), + "Region Context"}, + {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(extra.aml_start), "Aml Start"}, + {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(extra.aml_length), "Aml Length"} +}; + +static struct acpi_exdump_info acpi_ex_dump_data[3] = { + {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_data), NULL}, + {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(data.handler), "Handler"}, + {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(data.pointer), "Raw Data"} +}; + /* Miscellaneous tables */ -static struct acpi_exdump_info acpi_ex_dump_common[4] = { +static struct acpi_exdump_info acpi_ex_dump_common[5] = { {ACPI_EXD_INIT, ACPI_EXD_TABLE_SIZE(acpi_ex_dump_common), NULL}, {ACPI_EXD_TYPE, 0, NULL}, {ACPI_EXD_UINT16, ACPI_EXD_OFFSET(common.reference_count), "Reference Count"}, - {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(common.flags), "Flags"} + {ACPI_EXD_UINT8, ACPI_EXD_OFFSET(common.flags), "Flags"}, + {ACPI_EXD_LIST, ACPI_EXD_OFFSET(common.next_object), "Object List"} }; static struct acpi_exdump_info acpi_ex_dump_field_common[7] = { @@ -274,15 +294,17 @@ static struct acpi_exdump_info acpi_ex_dump_field_common[7] = { "Field Bit Offset"}, {ACPI_EXD_UINT32, ACPI_EXD_OFFSET(common_field.base_byte_offset), "Base Byte Offset"}, - {ACPI_EXD_POINTER, ACPI_EXD_OFFSET(common_field.node), "Parent Node"} + {ACPI_EXD_NODE, ACPI_EXD_OFFSET(common_field.node), "Parent Node"} }; -static struct acpi_exdump_info acpi_ex_dump_node[5] = { +static struct acpi_exdump_info acpi_ex_dump_node[7] = { {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_POINTER, ACPI_EXD_NSOFFSET(child), "Child List"}, - {ACPI_EXD_POINTER, ACPI_EXD_NSOFFSET(peer), "Next Peer"} + {ACPI_EXD_LIST, ACPI_EXD_NSOFFSET(object), "Object List"}, + {ACPI_EXD_NODE, ACPI_EXD_NSOFFSET(parent), "Parent"}, + {ACPI_EXD_NODE, ACPI_EXD_NSOFFSET(child), "Child"}, + {ACPI_EXD_NODE, ACPI_EXD_NSOFFSET(peer), "Peer"} }; /* Dispatch table, indexed by object type */ @@ -315,7 +337,9 @@ static struct acpi_exdump_info *acpi_ex_dump_info[] = { acpi_ex_dump_address_handler, NULL, NULL, - NULL + NULL, + acpi_ex_dump_extra, + acpi_ex_dump_data }; /******************************************************************************* @@ -340,6 +364,10 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc, char *name; const char *reference_name; u8 count; + union acpi_operand_object *start; + union acpi_operand_object *data = NULL; + union acpi_operand_object *next; + struct acpi_namespace_node *node; if (!info) { acpi_os_printf @@ -363,9 +391,9 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc, case ACPI_EXD_TYPE: - acpi_ex_out_string("Type", - acpi_ut_get_object_type_name - (obj_desc)); + acpi_os_printf("%20s : %2.2X [%s]\n", "Type", + obj_desc->common.type, + acpi_ut_get_object_type_name(obj_desc)); break; case ACPI_EXD_UINT8: @@ -433,6 +461,121 @@ acpi_ex_dump_object(union acpi_operand_object *obj_desc, acpi_ex_dump_reference_obj(obj_desc); break; + case ACPI_EXD_LIST: + + start = *ACPI_CAST_PTR(void *, target); + next = start; + + acpi_os_printf("%20s : %p", name, next); + if (next) { + acpi_os_printf("(%s %2.2X)", + acpi_ut_get_object_type_name + (next), next->common.type); + + while (next->common.next_object) { + if ((next->common.type == + ACPI_TYPE_LOCAL_DATA) && !data) { + data = next; + } + + next = next->common.next_object; + acpi_os_printf("->%p(%s %2.2X)", next, + acpi_ut_get_object_type_name + (next), + next->common.type); + + if ((next == start) || (next == data)) { + acpi_os_printf + ("\n**** Error: Object list appears to be circular linked"); + break; + } + } + } + + acpi_os_printf("\n", next); + break; + + case ACPI_EXD_HDLR_LIST: + + start = *ACPI_CAST_PTR(void *, target); + next = start; + + acpi_os_printf("%20s : %p", name, next); + if (next) { + acpi_os_printf("(%s %2.2X)", + acpi_ut_get_object_type_name + (next), next->common.type); + + while (next->address_space.next) { + if ((next->common.type == + ACPI_TYPE_LOCAL_DATA) && !data) { + data = next; + } + + next = next->address_space.next; + acpi_os_printf("->%p(%s %2.2X)", next, + acpi_ut_get_object_type_name + (next), + next->common.type); + + if ((next == start) || (next == data)) { + acpi_os_printf + ("\n**** Error: Handler list appears to be circular linked"); + break; + } + } + } + + acpi_os_printf("\n", next); + break; + + case ACPI_EXD_RGN_LIST: + + start = *ACPI_CAST_PTR(void *, target); + next = start; + + acpi_os_printf("%20s : %p", name, next); + if (next) { + acpi_os_printf("(%s %2.2X)", + acpi_ut_get_object_type_name + (next), next->common.type); + + while (next->region.next) { + if ((next->common.type == + ACPI_TYPE_LOCAL_DATA) && !data) { + data = next; + } + + next = next->region.next; + acpi_os_printf("->%p(%s %2.2X)", next, + acpi_ut_get_object_type_name + (next), + next->common.type); + + if ((next == start) || (next == data)) { + acpi_os_printf + ("\n**** Error: Region list appears to be circular linked"); + break; + } + } + } + + acpi_os_printf("\n", next); + break; + + case ACPI_EXD_NODE: + + node = + *ACPI_CAST_PTR(struct acpi_namespace_node *, + target); + + acpi_os_printf("%20s : %p", name, node); + if (node) { + acpi_os_printf(" [%4.4s]", node->name.ascii); + } + acpi_os_printf("\n"); + break; + default: acpi_os_printf("**** Invalid table opcode [%X] ****\n", @@ -821,10 +964,8 @@ void acpi_ex_dump_namespace_node(struct acpi_namespace_node *node, u32 flags) } acpi_os_printf("%20s : %4.4s\n", "Name", acpi_ut_get_node_name(node)); - acpi_ex_out_string("Type", acpi_ut_get_type_name(node->type)); - acpi_ex_out_pointer("Attached Object", - acpi_ns_get_attached_object(node)); - acpi_ex_out_pointer("Parent", node->parent); + acpi_os_printf("%20s : %2.2X [%s]\n", "Type", + node->type, acpi_ut_get_type_name(node->type)); acpi_ex_dump_object(ACPI_CAST_PTR(union acpi_operand_object, node), acpi_ex_dump_node); @@ -1017,22 +1158,26 @@ acpi_ex_dump_object_descriptor(union acpi_operand_object *obj_desc, u32 flags) ((struct acpi_namespace_node *)obj_desc)-> object); - acpi_ex_dump_object_descriptor(((struct acpi_namespace_node *) - obj_desc)->object, flags); - return_VOID; + obj_desc = ((struct acpi_namespace_node *)obj_desc)->object; + goto dump_object; } if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) != ACPI_DESC_TYPE_OPERAND) { - acpi_os_printf - ("ExDumpObjectDescriptor: %p is not an ACPI operand object: [%s]\n", - obj_desc, acpi_ut_get_descriptor_name(obj_desc)); + acpi_os_printf("%p is not an ACPI operand object: [%s]\n", + obj_desc, acpi_ut_get_descriptor_name(obj_desc)); return_VOID; } - if (obj_desc->common.type > ACPI_TYPE_NS_NODE_MAX) { + /* Validate the object type */ + + if (obj_desc->common.type > ACPI_TYPE_LOCAL_MAX) { + acpi_os_printf("Not a known object type: %2.2X\n", + obj_desc->common.type); return_VOID; } +dump_object: + /* Common Fields */ acpi_ex_dump_object(obj_desc, acpi_ex_dump_common); @@ -1040,6 +1185,22 @@ acpi_ex_dump_object_descriptor(union acpi_operand_object *obj_desc, u32 flags) /* Object-specific fields */ acpi_ex_dump_object(obj_desc, acpi_ex_dump_info[obj_desc->common.type]); + + if (obj_desc->common.type == ACPI_TYPE_REGION) { + obj_desc = obj_desc->common.next_object; + if (obj_desc->common.type > ACPI_TYPE_LOCAL_MAX) { + acpi_os_printf + ("Secondary object is not a known object type: %2.2X\n", + obj_desc->common.type); + + return_VOID; + } + + acpi_os_printf("\nExtra attached Object (%p):\n", obj_desc); + acpi_ex_dump_object(obj_desc, + acpi_ex_dump_info[obj_desc->common.type]); + } + return_VOID; } diff --git a/drivers/acpi/acpica/exfield.c b/drivers/acpi/acpica/exfield.c index cfd875243421..68d97441432c 100644 --- a/drivers/acpi/acpica/exfield.c +++ b/drivers/acpi/acpica/exfield.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exfldio.c b/drivers/acpi/acpica/exfldio.c index 49fb742d61b9..1d1b27a96c5b 100644 --- a/drivers/acpi/acpica/exfldio.c +++ b/drivers/acpi/acpica/exfldio.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exmisc.c b/drivers/acpi/acpica/exmisc.c index 65d93607f368..2207e624f538 100644 --- a/drivers/acpi/acpica/exmisc.c +++ b/drivers/acpi/acpica/exmisc.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exmutex.c b/drivers/acpi/acpica/exmutex.c index 7be0205ad067..b49ea2a95f4f 100644 --- a/drivers/acpi/acpica/exmutex.c +++ b/drivers/acpi/acpica/exmutex.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exnames.c b/drivers/acpi/acpica/exnames.c index 14689dec4960..dbb03b544e8c 100644 --- a/drivers/acpi/acpica/exnames.c +++ b/drivers/acpi/acpica/exnames.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exoparg1.c b/drivers/acpi/acpica/exoparg1.c index d74cea416ca0..1b8e94104407 100644 --- a/drivers/acpi/acpica/exoparg1.c +++ b/drivers/acpi/acpica/exoparg1.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exoparg2.c b/drivers/acpi/acpica/exoparg2.c index d6fa0fce1fc9..2ede656ee26a 100644 --- a/drivers/acpi/acpica/exoparg2.c +++ b/drivers/acpi/acpica/exoparg2.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exoparg3.c b/drivers/acpi/acpica/exoparg3.c index bc042adf8804..363767cf01e5 100644 --- a/drivers/acpi/acpica/exoparg3.c +++ b/drivers/acpi/acpica/exoparg3.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exoparg6.c b/drivers/acpi/acpica/exoparg6.c index 4459e32c683d..29e9e99f7fe3 100644 --- a/drivers/acpi/acpica/exoparg6.c +++ b/drivers/acpi/acpica/exoparg6.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exprep.c b/drivers/acpi/acpica/exprep.c index 5a588611ab48..ee3f872870bc 100644 --- a/drivers/acpi/acpica/exprep.c +++ b/drivers/acpi/acpica/exprep.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exregion.c b/drivers/acpi/acpica/exregion.c index 9d28867e60dc..cd5288a257a9 100644 --- a/drivers/acpi/acpica/exregion.c +++ b/drivers/acpi/acpica/exregion.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exresnte.c b/drivers/acpi/acpica/exresnte.c index 7ca6925a87ca..ab060261b43e 100644 --- a/drivers/acpi/acpica/exresnte.c +++ b/drivers/acpi/acpica/exresnte.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exresolv.c b/drivers/acpi/acpica/exresolv.c index 1606524312e3..3cde553bcbe1 100644 --- a/drivers/acpi/acpica/exresolv.c +++ b/drivers/acpi/acpica/exresolv.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exresop.c b/drivers/acpi/acpica/exresop.c index be3f66973ee8..3af8de3fcea4 100644 --- a/drivers/acpi/acpica/exresop.c +++ b/drivers/acpi/acpica/exresop.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exstore.c b/drivers/acpi/acpica/exstore.c index f0b09bf9887d..daf49f7ea311 100644 --- a/drivers/acpi/acpica/exstore.c +++ b/drivers/acpi/acpica/exstore.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exstoren.c b/drivers/acpi/acpica/exstoren.c index 20d809d90c5b..04bd16c08f9e 100644 --- a/drivers/acpi/acpica/exstoren.c +++ b/drivers/acpi/acpica/exstoren.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exstorob.c b/drivers/acpi/acpica/exstorob.c index 26e371073b1a..fd11018b0168 100644 --- a/drivers/acpi/acpica/exstorob.c +++ b/drivers/acpi/acpica/exstorob.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exsystem.c b/drivers/acpi/acpica/exsystem.c index 6578dee2e51b..841caed11c08 100644 --- a/drivers/acpi/acpica/exsystem.c +++ b/drivers/acpi/acpica/exsystem.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/exutils.c b/drivers/acpi/acpica/exutils.c index 99dc7b287d55..5b16c5484bee 100644 --- a/drivers/acpi/acpica/exutils.c +++ b/drivers/acpi/acpica/exutils.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwacpi.c b/drivers/acpi/acpica/hwacpi.c index 3d36df828f52..1e66d960fc11 100644 --- a/drivers/acpi/acpica/hwacpi.c +++ b/drivers/acpi/acpica/hwacpi.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwesleep.c b/drivers/acpi/acpica/hwesleep.c index 414076818d40..858fdd6be598 100644 --- a/drivers/acpi/acpica/hwesleep.c +++ b/drivers/acpi/acpica/hwesleep.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwgpe.c b/drivers/acpi/acpica/hwgpe.c index 96540506058f..2e6caabba07a 100644 --- a/drivers/acpi/acpica/hwgpe.c +++ b/drivers/acpi/acpica/hwgpe.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwpci.c b/drivers/acpi/acpica/hwpci.c index 0889a629505f..e701d8c33dbf 100644 --- a/drivers/acpi/acpica/hwpci.c +++ b/drivers/acpi/acpica/hwpci.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwregs.c b/drivers/acpi/acpica/hwregs.c index 12e6cff54f78..e0fd9b4978cd 100644 --- a/drivers/acpi/acpica/hwregs.c +++ b/drivers/acpi/acpica/hwregs.c @@ -6,7 +6,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwsleep.c b/drivers/acpi/acpica/hwsleep.c index e3828cc4361b..d590693eb54e 100644 --- a/drivers/acpi/acpica/hwsleep.c +++ b/drivers/acpi/acpica/hwsleep.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwtimer.c b/drivers/acpi/acpica/hwtimer.c index 3c498dc1636e..76ab5c1a814e 100644 --- a/drivers/acpi/acpica/hwtimer.c +++ b/drivers/acpi/acpica/hwtimer.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwvalid.c b/drivers/acpi/acpica/hwvalid.c index eab70d58852a..6b919127cd9d 100644 --- a/drivers/acpi/acpica/hwvalid.c +++ b/drivers/acpi/acpica/hwvalid.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwxface.c b/drivers/acpi/acpica/hwxface.c index b4b47db2dee2..96d007df65ec 100644 --- a/drivers/acpi/acpica/hwxface.c +++ b/drivers/acpi/acpica/hwxface.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/hwxfsleep.c b/drivers/acpi/acpica/hwxfsleep.c index 15dddc10fc9b..6921c7f3d208 100644 --- a/drivers/acpi/acpica/hwxfsleep.c +++ b/drivers/acpi/acpica/hwxfsleep.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsaccess.c b/drivers/acpi/acpica/nsaccess.c index 14f65f6345b9..f1249e3463be 100644 --- a/drivers/acpi/acpica/nsaccess.c +++ b/drivers/acpi/acpica/nsaccess.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsalloc.c b/drivers/acpi/acpica/nsalloc.c index fd1ff54cda19..607eb9e5150d 100644 --- a/drivers/acpi/acpica/nsalloc.c +++ b/drivers/acpi/acpica/nsalloc.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsarguments.c b/drivers/acpi/acpica/nsarguments.c index 74b24c82707e..80fcfc8c9c1b 100644 --- a/drivers/acpi/acpica/nsarguments.c +++ b/drivers/acpi/acpica/nsarguments.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsconvert.c b/drivers/acpi/acpica/nsconvert.c index acd2964c2690..b55642c4ee58 100644 --- a/drivers/acpi/acpica/nsconvert.c +++ b/drivers/acpi/acpica/nsconvert.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsdump.c b/drivers/acpi/acpica/nsdump.c index 48b9c6f12643..3d88ef4a3e0d 100644 --- a/drivers/acpi/acpica/nsdump.c +++ b/drivers/acpi/acpica/nsdump.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsdumpdv.c b/drivers/acpi/acpica/nsdumpdv.c index 283762511b73..42d37109aa5d 100644 --- a/drivers/acpi/acpica/nsdumpdv.c +++ b/drivers/acpi/acpica/nsdumpdv.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nseval.c b/drivers/acpi/acpica/nseval.c index 963ceef063f8..e634a05974db 100644 --- a/drivers/acpi/acpica/nseval.c +++ b/drivers/acpi/acpica/nseval.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsinit.c b/drivers/acpi/acpica/nsinit.c index 3a0423af968c..5b74677bf74d 100644 --- a/drivers/acpi/acpica/nsinit.c +++ b/drivers/acpi/acpica/nsinit.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsload.c b/drivers/acpi/acpica/nsload.c index 89ec645e7730..7ae521ce8d3f 100644 --- a/drivers/acpi/acpica/nsload.c +++ b/drivers/acpi/acpica/nsload.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsnames.c b/drivers/acpi/acpica/nsnames.c index 90a0380fb8a0..7eee0a6f02f6 100644 --- a/drivers/acpi/acpica/nsnames.c +++ b/drivers/acpi/acpica/nsnames.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsobject.c b/drivers/acpi/acpica/nsobject.c index 7a736f4d1fd8..fe54a8c73b8c 100644 --- a/drivers/acpi/acpica/nsobject.c +++ b/drivers/acpi/acpica/nsobject.c @@ -6,7 +6,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -222,13 +222,19 @@ void acpi_ns_detach_object(struct acpi_namespace_node *node) } } - /* Clear the entry in all cases */ + /* Clear the Node entry in all cases */ node->object = NULL; if (ACPI_GET_DESCRIPTOR_TYPE(obj_desc) == ACPI_DESC_TYPE_OPERAND) { + + /* Unlink object from front of possible object list */ + node->object = obj_desc->common.next_object; + + /* Handle possible 2-descriptor object */ + if (node->object && - ((node->object)->common.type != ACPI_TYPE_LOCAL_DATA)) { + (node->object->common.type != ACPI_TYPE_LOCAL_DATA)) { node->object = node->object->common.next_object; } } diff --git a/drivers/acpi/acpica/nsparse.c b/drivers/acpi/acpica/nsparse.c index 177857340271..e83cff31754b 100644 --- a/drivers/acpi/acpica/nsparse.c +++ b/drivers/acpi/acpica/nsparse.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nspredef.c b/drivers/acpi/acpica/nspredef.c index d2855d9857c4..392910ffbed9 100644 --- a/drivers/acpi/acpica/nspredef.c +++ b/drivers/acpi/acpica/nspredef.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsprepkg.c b/drivers/acpi/acpica/nsprepkg.c index 3d5391f9bcb5..68f725839eb6 100644 --- a/drivers/acpi/acpica/nsprepkg.c +++ b/drivers/acpi/acpica/nsprepkg.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -132,12 +132,12 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, * Decode the type of the expected package contents * * PTYPE1 packages contain no subpackages - * PTYPE2 packages contain sub-packages + * PTYPE2 packages contain subpackages */ switch (package->ret_info.type) { case ACPI_PTYPE1_FIXED: /* - * The package count is fixed and there are no sub-packages + * The package count is fixed and there are no subpackages * * If package is too small, exit. * If package is larger than expected, issue warning but continue @@ -169,7 +169,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, case ACPI_PTYPE1_VAR: /* - * The package count is variable, there are no sub-packages, and all + * The package count is variable, there are no subpackages, and all * elements must be of the same type */ for (i = 0; i < count; i++) { @@ -185,7 +185,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, case ACPI_PTYPE1_OPTION: /* - * The package count is variable, there are no sub-packages. There are + * The package count is variable, there are no subpackages. There are * a fixed number of required elements, and a variable number of * optional elements. * @@ -242,7 +242,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, elements++; count--; - /* Examine the sub-packages */ + /* Examine the subpackages */ status = acpi_ns_check_package_list(info, package, elements, count); @@ -250,7 +250,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, case ACPI_PTYPE2_PKG_COUNT: - /* First element is the (Integer) count of sub-packages to follow */ + /* First element is the (Integer) count of subpackages to follow */ status = acpi_ns_check_object_type(info, elements, ACPI_RTYPE_INTEGER, 0); @@ -270,7 +270,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, count = expected_count; elements++; - /* Examine the sub-packages */ + /* Examine the subpackages */ status = acpi_ns_check_package_list(info, package, elements, count); @@ -283,9 +283,9 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, case ACPI_PTYPE2_FIX_VAR: /* * These types all return a single Package that consists of a - * variable number of sub-Packages. + * variable number of subpackages. * - * First, ensure that the first element is a sub-Package. If not, + * First, ensure that the first element is a subpackage. If not, * the BIOS may have incorrectly returned the object as a single * package instead of a Package of Packages (a common error if * there is only one entry). We may be able to repair this by @@ -310,7 +310,7 @@ acpi_ns_check_package(struct acpi_evaluate_info *info, count = 1; } - /* Examine the sub-packages */ + /* Examine the subpackages */ status = acpi_ns_check_package_list(info, package, elements, count); @@ -370,9 +370,9 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info, u32 j; /* - * Validate each sub-Package in the parent Package + * Validate each subpackage in the parent Package * - * NOTE: assumes list of sub-packages contains no NULL elements. + * NOTE: assumes list of subpackages contains no NULL elements. * Any NULL elements should have been removed by earlier call * to acpi_ns_remove_null_elements. */ @@ -389,7 +389,7 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info, return (status); } - /* Examine the different types of expected sub-packages */ + /* Examine the different types of expected subpackages */ info->parent_package = sub_package; switch (package->ret_info.type) { @@ -450,14 +450,14 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info, case ACPI_PTYPE2_FIXED: - /* Each sub-package has a fixed length */ + /* Each subpackage has a fixed length */ expected_count = package->ret_info2.count; if (sub_package->package.count < expected_count) { goto package_too_small; } - /* Check the type of each sub-package element */ + /* Check the type of each subpackage element */ for (j = 0; j < expected_count; j++) { status = @@ -475,14 +475,14 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info, case ACPI_PTYPE2_MIN: - /* Each sub-package has a variable but minimum length */ + /* Each subpackage has a variable but minimum length */ expected_count = package->ret_info.count1; if (sub_package->package.count < expected_count) { goto package_too_small; } - /* Check the type of each sub-package element */ + /* Check the type of each subpackage element */ status = acpi_ns_check_package_elements(info, sub_elements, @@ -531,7 +531,7 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info, (*sub_elements)->integer.value = expected_count; } - /* Check the type of each sub-package element */ + /* Check the type of each subpackage element */ status = acpi_ns_check_package_elements(info, @@ -557,10 +557,10 @@ acpi_ns_check_package_list(struct acpi_evaluate_info *info, package_too_small: - /* The sub-package count was smaller than required */ + /* The subpackage count was smaller than required */ ACPI_WARN_PREDEFINED((AE_INFO, info->full_pathname, info->node_flags, - "Return Sub-Package[%u] is too small - found %u elements, expected %u", + "Return SubPackage[%u] is too small - found %u elements, expected %u", i, sub_package->package.count, expected_count)); return (AE_AML_OPERAND_VALUE); diff --git a/drivers/acpi/acpica/nsrepair.c b/drivers/acpi/acpica/nsrepair.c index a05afff50eb9..7e417aa5c91e 100644 --- a/drivers/acpi/acpica/nsrepair.c +++ b/drivers/acpi/acpica/nsrepair.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -207,13 +207,30 @@ acpi_ns_simple_repair(struct acpi_evaluate_info *info, * this predefined name. Either one return value is expected, or none, * for both methods and other objects. * - * Exit now if there is no return object. Warning if one was expected. + * Try to fix if there was no return object. Warning if failed to fix. */ if (!return_object) { if (expected_btypes && (!(expected_btypes & ACPI_RTYPE_NONE))) { - ACPI_WARN_PREDEFINED((AE_INFO, info->full_pathname, - ACPI_WARN_ALWAYS, - "Missing expected return value")); + if (package_index != ACPI_NOT_PACKAGE_ELEMENT) { + ACPI_WARN_PREDEFINED((AE_INFO, + info->full_pathname, + ACPI_WARN_ALWAYS, + "Found unexpected NULL package element")); + + status = + acpi_ns_repair_null_element(info, + expected_btypes, + package_index, + return_object_ptr); + if (ACPI_SUCCESS(status)) { + return (AE_OK); /* Repair was successful */ + } + } else { + ACPI_WARN_PREDEFINED((AE_INFO, + info->full_pathname, + ACPI_WARN_ALWAYS, + "Missing expected return value")); + } return (AE_AML_NO_RETURN_VALUE); } @@ -448,7 +465,7 @@ acpi_ns_repair_null_element(struct acpi_evaluate_info * info, * RETURN: None. * * DESCRIPTION: Remove all NULL package elements from packages that contain - * a variable number of sub-packages. For these types of + * a variable number of subpackages. For these types of * packages, NULL elements can be safely removed. * *****************************************************************************/ @@ -469,7 +486,7 @@ acpi_ns_remove_null_elements(struct acpi_evaluate_info *info, /* * We can safely remove all NULL elements from these package types: * PTYPE1_VAR packages contain a variable number of simple data types. - * PTYPE2 packages contain a variable number of sub-packages. + * PTYPE2 packages contain a variable number of subpackages. */ switch (package_type) { case ACPI_PTYPE1_VAR: diff --git a/drivers/acpi/acpica/nsrepair2.c b/drivers/acpi/acpica/nsrepair2.c index 6a25d320b169..b09e6bef72b8 100644 --- a/drivers/acpi/acpica/nsrepair2.c +++ b/drivers/acpi/acpica/nsrepair2.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -432,8 +432,8 @@ acpi_ns_repair_CID(struct acpi_evaluate_info *info, * DESCRIPTION: Repair for the _CST object: * 1. Sort the list ascending by C state type * 2. Ensure type cannot be zero - * 3. A sub-package count of zero means _CST is meaningless - * 4. Count must match the number of C state sub-packages + * 3. A subpackage count of zero means _CST is meaningless + * 4. Count must match the number of C state subpackages * *****************************************************************************/ @@ -611,6 +611,7 @@ acpi_ns_repair_PRT(struct acpi_evaluate_info *info, union acpi_operand_object **top_object_list; union acpi_operand_object **sub_object_list; union acpi_operand_object *obj_desc; + union acpi_operand_object *sub_package; u32 element_count; u32 index; @@ -619,8 +620,17 @@ acpi_ns_repair_PRT(struct acpi_evaluate_info *info, top_object_list = package_object->package.elements; element_count = package_object->package.count; - for (index = 0; index < element_count; index++) { - sub_object_list = (*top_object_list)->package.elements; + /* Examine each subpackage */ + + for (index = 0; index < element_count; index++, top_object_list++) { + sub_package = *top_object_list; + sub_object_list = sub_package->package.elements; + + /* Check for minimum required element count */ + + if (sub_package->package.count < 4) { + continue; + } /* * If the BIOS has erroneously reversed the _PRT source_name (index 2) @@ -634,15 +644,12 @@ acpi_ns_repair_PRT(struct acpi_evaluate_info *info, sub_object_list[2] = obj_desc; info->return_flags |= ACPI_OBJECT_REPAIRED; - ACPI_WARN_PREDEFINED((AE_INFO, info->full_pathname, + ACPI_WARN_PREDEFINED((AE_INFO, + info->full_pathname, info->node_flags, "PRT[%X]: Fixed reversed SourceName and SourceIndex", index)); } - - /* Point to the next union acpi_operand_object in the top level package */ - - top_object_list++; } return (AE_OK); @@ -679,7 +686,7 @@ acpi_ns_repair_PSS(struct acpi_evaluate_info *info, u32 i; /* - * Entries (sub-packages) in the _PSS Package must be sorted by power + * Entries (subpackages) in the _PSS Package must be sorted by power * dissipation, in descending order. If it appears that the list is * incorrectly sorted, sort it. We sort by cpu_frequency, since this * should be proportional to the power. @@ -767,9 +774,9 @@ acpi_ns_repair_TSS(struct acpi_evaluate_info *info, * * PARAMETERS: info - Method execution information block * return_object - Pointer to the top-level returned object - * start_index - Index of the first sub-package - * expected_count - Minimum length of each sub-package - * sort_index - Sub-package entry to sort on + * start_index - Index of the first subpackage + * expected_count - Minimum length of each subpackage + * sort_index - Subpackage entry to sort on * sort_direction - Ascending or descending * sort_key_name - Name of the sort_index field * @@ -805,7 +812,7 @@ acpi_ns_check_sorted_list(struct acpi_evaluate_info *info, } /* - * NOTE: assumes list of sub-packages contains no NULL elements. + * NOTE: assumes list of subpackages contains no NULL elements. * Any NULL elements should have been removed by earlier call * to acpi_ns_remove_null_elements. */ @@ -832,7 +839,7 @@ acpi_ns_check_sorted_list(struct acpi_evaluate_info *info, return (AE_AML_OPERAND_TYPE); } - /* Each sub-package must have the minimum length */ + /* Each subpackage must have the minimum length */ if ((*outer_elements)->package.count < expected_count) { return (AE_AML_PACKAGE_LIMIT); diff --git a/drivers/acpi/acpica/nssearch.c b/drivers/acpi/acpica/nssearch.c index 47420faef073..af1cc42a8aa1 100644 --- a/drivers/acpi/acpica/nssearch.c +++ b/drivers/acpi/acpica/nssearch.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsutils.c b/drivers/acpi/acpica/nsutils.c index 4a0665b6bcc1..4a5e3f5c0ff7 100644 --- a/drivers/acpi/acpica/nsutils.c +++ b/drivers/acpi/acpica/nsutils.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nswalk.c b/drivers/acpi/acpica/nswalk.c index e81f15ef659a..4758a1f2ce22 100644 --- a/drivers/acpi/acpica/nswalk.c +++ b/drivers/acpi/acpica/nswalk.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsxfeval.c b/drivers/acpi/acpica/nsxfeval.c index d6b33bc7bab0..4bd558bf10d2 100644 --- a/drivers/acpi/acpica/nsxfeval.c +++ b/drivers/acpi/acpica/nsxfeval.c @@ -6,7 +6,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsxfname.c b/drivers/acpi/acpica/nsxfname.c index 3a4bd3ff49a3..8c6c11ce9760 100644 --- a/drivers/acpi/acpica/nsxfname.c +++ b/drivers/acpi/acpica/nsxfname.c @@ -6,7 +6,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/nsxfobj.c b/drivers/acpi/acpica/nsxfobj.c index 0e6d79e462d4..dae9401be7a2 100644 --- a/drivers/acpi/acpica/nsxfobj.c +++ b/drivers/acpi/acpica/nsxfobj.c @@ -6,7 +6,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/psargs.c b/drivers/acpi/acpica/psargs.c index 91a5a69db80c..314d314340ae 100644 --- a/drivers/acpi/acpica/psargs.c +++ b/drivers/acpi/acpica/psargs.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/psloop.c b/drivers/acpi/acpica/psloop.c index 065b44ae538f..646d1a3f6e27 100644 --- a/drivers/acpi/acpica/psloop.c +++ b/drivers/acpi/acpica/psloop.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/psobject.c b/drivers/acpi/acpica/psobject.c index 95dc608a66a8..af1f46cd37a5 100644 --- a/drivers/acpi/acpica/psobject.c +++ b/drivers/acpi/acpica/psobject.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/psopcode.c b/drivers/acpi/acpica/psopcode.c index 1b659e59710a..1755d2ac5656 100644 --- a/drivers/acpi/acpica/psopcode.c +++ b/drivers/acpi/acpica/psopcode.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/psopinfo.c b/drivers/acpi/acpica/psopinfo.c index b0c9787dbe61..0d8d37ffd04d 100644 --- a/drivers/acpi/acpica/psopinfo.c +++ b/drivers/acpi/acpica/psopinfo.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/psparse.c b/drivers/acpi/acpica/psparse.c index 79d9a28dedef..6d27b597394e 100644 --- a/drivers/acpi/acpica/psparse.c +++ b/drivers/acpi/acpica/psparse.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/psscope.c b/drivers/acpi/acpica/psscope.c index 6a4b6fb39f32..32d250feea21 100644 --- a/drivers/acpi/acpica/psscope.c +++ b/drivers/acpi/acpica/psscope.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/pstree.c b/drivers/acpi/acpica/pstree.c index 877dc0de8df3..0b64181e7720 100644 --- a/drivers/acpi/acpica/pstree.c +++ b/drivers/acpi/acpica/pstree.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/psutils.c b/drivers/acpi/acpica/psutils.c index 91fa73a6e55e..3cd48802eede 100644 --- a/drivers/acpi/acpica/psutils.c +++ b/drivers/acpi/acpica/psutils.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/pswalk.c b/drivers/acpi/acpica/pswalk.c index abd65624754f..9cb07e1e76d9 100644 --- a/drivers/acpi/acpica/pswalk.c +++ b/drivers/acpi/acpica/pswalk.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/psxface.c b/drivers/acpi/acpica/psxface.c index fcb7a840e996..e135acaa5e1c 100644 --- a/drivers/acpi/acpica/psxface.c +++ b/drivers/acpi/acpica/psxface.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/rsaddr.c b/drivers/acpi/acpica/rsaddr.c index f3a9276ac665..916fd095ff34 100644 --- a/drivers/acpi/acpica/rsaddr.c +++ b/drivers/acpi/acpica/rsaddr.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/rscalc.c b/drivers/acpi/acpica/rscalc.c index b60c9cf82862..689556744b03 100644 --- a/drivers/acpi/acpica/rscalc.c +++ b/drivers/acpi/acpica/rscalc.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -636,7 +636,7 @@ acpi_rs_get_pci_routing_table_length(union acpi_operand_object *package_object, for (index = 0; index < number_of_elements; index++) { - /* Dereference the sub-package */ + /* Dereference the subpackage */ package_element = *top_object_list; diff --git a/drivers/acpi/acpica/rscreate.c b/drivers/acpi/acpica/rscreate.c index 3a2ace93e62c..75d369050657 100644 --- a/drivers/acpi/acpica/rscreate.c +++ b/drivers/acpi/acpica/rscreate.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -273,7 +273,7 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object, */ user_prt->length = (sizeof(struct acpi_pci_routing_table) - 4); - /* Each sub-package must be of length 4 */ + /* Each subpackage must be of length 4 */ if ((*top_object_list)->package.count != 4) { ACPI_ERROR((AE_INFO, @@ -283,7 +283,7 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object, } /* - * Dereference the sub-package. + * Dereference the subpackage. * The sub_object_list will now point to an array of the four IRQ * elements: [Address, Pin, Source, source_index] */ @@ -292,7 +292,7 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object, /* 1) First subobject: Dereference the PRT.Address */ obj_desc = sub_object_list[0]; - if (obj_desc->common.type != ACPI_TYPE_INTEGER) { + if (!obj_desc || obj_desc->common.type != ACPI_TYPE_INTEGER) { ACPI_ERROR((AE_INFO, "(PRT[%u].Address) Need Integer, found %s", index, @@ -305,7 +305,7 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object, /* 2) Second subobject: Dereference the PRT.Pin */ obj_desc = sub_object_list[1]; - if (obj_desc->common.type != ACPI_TYPE_INTEGER) { + if (!obj_desc || obj_desc->common.type != ACPI_TYPE_INTEGER) { ACPI_ERROR((AE_INFO, "(PRT[%u].Pin) Need Integer, found %s", index, @@ -394,7 +394,7 @@ acpi_rs_create_pci_routing_table(union acpi_operand_object *package_object, /* 4) Fourth subobject: Dereference the PRT.source_index */ obj_desc = sub_object_list[3]; - if (obj_desc->common.type != ACPI_TYPE_INTEGER) { + if (!obj_desc || obj_desc->common.type != ACPI_TYPE_INTEGER) { ACPI_ERROR((AE_INFO, "(PRT[%u].SourceIndex) Need Integer, found %s", index, diff --git a/drivers/acpi/acpica/rsdump.c b/drivers/acpi/acpica/rsdump.c index 8a2d4986b0aa..c3c56b5a9788 100644 --- a/drivers/acpi/acpica/rsdump.c +++ b/drivers/acpi/acpica/rsdump.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -47,7 +47,8 @@ #define _COMPONENT ACPI_RESOURCES ACPI_MODULE_NAME("rsdump") -#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) + +#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUGGER) /* Local prototypes */ static void acpi_rs_out_string(char *title, char *value); diff --git a/drivers/acpi/acpica/rsdumpinfo.c b/drivers/acpi/acpica/rsdumpinfo.c index 46192bd53653..2f9332d5c973 100644 --- a/drivers/acpi/acpica/rsdumpinfo.c +++ b/drivers/acpi/acpica/rsdumpinfo.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -48,7 +48,7 @@ #define _COMPONENT ACPI_RESOURCES ACPI_MODULE_NAME("rsdumpinfo") -#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) +#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUGGER) #define ACPI_RSD_OFFSET(f) (u8) ACPI_OFFSET (union acpi_resource_data,f) #define ACPI_PRT_OFFSET(f) (u8) ACPI_OFFSET (struct acpi_pci_routing_table,f) #define ACPI_RSD_TABLE_SIZE(name) (sizeof(name) / sizeof (struct acpi_rsdump_info)) diff --git a/drivers/acpi/acpica/rsinfo.c b/drivers/acpi/acpica/rsinfo.c index 41fed78e0de6..9d3f8a9a24bd 100644 --- a/drivers/acpi/acpica/rsinfo.c +++ b/drivers/acpi/acpica/rsinfo.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -132,8 +132,7 @@ struct acpi_rsconvert_info *acpi_gbl_convert_resource_serial_bus_dispatch[] = { acpi_rs_convert_uart_serial_bus, }; -#ifdef ACPI_FUTURE_USAGE -#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) +#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUGGER) /* Dispatch table for resource dump functions */ @@ -168,7 +167,6 @@ struct acpi_rsdump_info *acpi_gbl_dump_serial_bus_dispatch[] = { }; #endif -#endif /* ACPI_FUTURE_USAGE */ /* * Base sizes for external AML resource descriptors, indexed by internal type. * Includes size of the descriptor header (1 byte for small descriptors, diff --git a/drivers/acpi/acpica/rsio.c b/drivers/acpi/acpica/rsio.c index ca183755a6f9..19d64873290a 100644 --- a/drivers/acpi/acpica/rsio.c +++ b/drivers/acpi/acpica/rsio.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/rsirq.c b/drivers/acpi/acpica/rsirq.c index 364decc1028a..3461f7db26df 100644 --- a/drivers/acpi/acpica/rsirq.c +++ b/drivers/acpi/acpica/rsirq.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/rslist.c b/drivers/acpi/acpica/rslist.c index 6053aa182093..77291293af64 100644 --- a/drivers/acpi/acpica/rslist.c +++ b/drivers/acpi/acpica/rslist.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/rsmemory.c b/drivers/acpi/acpica/rsmemory.c index ebc773a1b350..eab4483ff5f8 100644 --- a/drivers/acpi/acpica/rsmemory.c +++ b/drivers/acpi/acpica/rsmemory.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/rsmisc.c b/drivers/acpi/acpica/rsmisc.c index c99cec9cefde..41eea4bc089c 100644 --- a/drivers/acpi/acpica/rsmisc.c +++ b/drivers/acpi/acpica/rsmisc.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/rsserial.c b/drivers/acpi/acpica/rsserial.c index fe49fc43e10f..9e8407223d95 100644 --- a/drivers/acpi/acpica/rsserial.c +++ b/drivers/acpi/acpica/rsserial.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/rsutils.c b/drivers/acpi/acpica/rsutils.c index 14a7982c9961..897a5ceb0420 100644 --- a/drivers/acpi/acpica/rsutils.c +++ b/drivers/acpi/acpica/rsutils.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/rsxface.c b/drivers/acpi/acpica/rsxface.c index 01e476988aae..877ab9202133 100644 --- a/drivers/acpi/acpica/rsxface.c +++ b/drivers/acpi/acpica/rsxface.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/tbfadt.c b/drivers/acpi/acpica/tbfadt.c index 8f89263ac47e..ec14588254d4 100644 --- a/drivers/acpi/acpica/tbfadt.c +++ b/drivers/acpi/acpica/tbfadt.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/tbfind.c b/drivers/acpi/acpica/tbfind.c index e4f4f02d49e7..c12003947bd5 100644 --- a/drivers/acpi/acpica/tbfind.c +++ b/drivers/acpi/acpica/tbfind.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/tbinstal.c b/drivers/acpi/acpica/tbinstal.c index 634357d51fe9..e3040947e9a0 100644 --- a/drivers/acpi/acpica/tbinstal.c +++ b/drivers/acpi/acpica/tbinstal.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -292,10 +292,11 @@ struct acpi_table_header *acpi_tb_table_override(struct acpi_table_header new_table = acpi_os_map_memory(new_address, new_table_length); if (!new_table) { ACPI_EXCEPTION((AE_INFO, AE_NO_MEMORY, - "%4.4s %p Attempted physical table override failed", + "%4.4s " ACPI_PRINTF_UINT + " Attempted physical table override failed", table_header->signature, - ACPI_CAST_PTR(void, - table_desc->address))); + ACPI_FORMAT_TO_UINT(table_desc-> + address))); return (NULL); } @@ -308,11 +309,11 @@ struct acpi_table_header *acpi_tb_table_override(struct acpi_table_header finish_override: - ACPI_INFO((AE_INFO, - "%4.4s %p %s table override, new table: %p", + ACPI_INFO((AE_INFO, "%4.4s " ACPI_PRINTF_UINT + " %s table override, new table: " ACPI_PRINTF_UINT, table_header->signature, - ACPI_CAST_PTR(void, table_desc->address), - override_type, new_table)); + ACPI_FORMAT_TO_UINT(table_desc->address), + override_type, ACPI_FORMAT_TO_UINT(new_table))); /* We can now unmap/delete the original table (if fully mapped) */ diff --git a/drivers/acpi/acpica/tbprint.c b/drivers/acpi/acpica/tbprint.c index 6866e767ba90..df3bb20ea325 100644 --- a/drivers/acpi/acpica/tbprint.c +++ b/drivers/acpi/acpica/tbprint.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -128,15 +128,17 @@ acpi_tb_print_table_header(acpi_physical_address address, struct acpi_table_header local_header; /* - * The reason that the Address is cast to a void pointer is so that we - * can use %p which will work properly on both 32-bit and 64-bit hosts. + * The reason that we use ACPI_PRINTF_UINT and ACPI_FORMAT_TO_UINT is to + * support both 32-bit and 64-bit hosts/addresses in a consistent manner. + * The %p specifier does not emit uniform output on all hosts. On some, + * leading zeros are not supported. */ if (ACPI_COMPARE_NAME(header->signature, ACPI_SIG_FACS)) { /* FACS only has signature and length fields */ - ACPI_INFO((AE_INFO, "%4.4s %p %06X", - header->signature, ACPI_CAST_PTR(void, address), + ACPI_INFO((AE_INFO, "%-4.4s " ACPI_PRINTF_UINT " %06X", + header->signature, ACPI_FORMAT_TO_UINT(address), header->length)); } else if (ACPI_VALIDATE_RSDP_SIG(header->signature)) { @@ -147,8 +149,9 @@ acpi_tb_print_table_header(acpi_physical_address address, header)->oem_id, ACPI_OEM_ID_SIZE); acpi_tb_fix_string(local_header.oem_id, ACPI_OEM_ID_SIZE); - ACPI_INFO((AE_INFO, "RSDP %p %06X (v%.2d %6.6s)", - ACPI_CAST_PTR(void, address), + ACPI_INFO((AE_INFO, + "RSDP " ACPI_PRINTF_UINT " %06X (v%.2d %-6.6s)", + ACPI_FORMAT_TO_UINT(address), (ACPI_CAST_PTR(struct acpi_table_rsdp, header)-> revision > 0) ? ACPI_CAST_PTR(struct acpi_table_rsdp, @@ -162,8 +165,9 @@ acpi_tb_print_table_header(acpi_physical_address address, acpi_tb_cleanup_table_header(&local_header, header); ACPI_INFO((AE_INFO, - "%4.4s %p %06X (v%.2d %6.6s %8.8s %08X %4.4s %08X)", - local_header.signature, ACPI_CAST_PTR(void, address), + "%-4.4s " ACPI_PRINTF_UINT + " %06X (v%.2d %-6.6s %-8.8s %08X %-4.4s %08X)", + local_header.signature, ACPI_FORMAT_TO_UINT(address), local_header.length, local_header.revision, local_header.oem_id, local_header.oem_table_id, local_header.oem_revision, diff --git a/drivers/acpi/acpica/tbutils.c b/drivers/acpi/acpica/tbutils.c index 6412d3c301cb..a4702eee91a8 100644 --- a/drivers/acpi/acpica/tbutils.c +++ b/drivers/acpi/acpica/tbutils.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/tbxface.c b/drivers/acpi/acpica/tbxface.c index db826eaadd1c..a1593159d9ea 100644 --- a/drivers/acpi/acpica/tbxface.c +++ b/drivers/acpi/acpica/tbxface.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/tbxfload.c b/drivers/acpi/acpica/tbxfload.c index 60b5a871833c..0909420fc776 100644 --- a/drivers/acpi/acpica/tbxfload.c +++ b/drivers/acpi/acpica/tbxfload.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/tbxfroot.c b/drivers/acpi/acpica/tbxfroot.c index e4e1468877c3..65ab8fed3d5e 100644 --- a/drivers/acpi/acpica/tbxfroot.c +++ b/drivers/acpi/acpica/tbxfroot.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utaddress.c b/drivers/acpi/acpica/utaddress.c index 2c2b6ae5dfc4..a1acec9d2ef3 100644 --- a/drivers/acpi/acpica/utaddress.c +++ b/drivers/acpi/acpica/utaddress.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utalloc.c b/drivers/acpi/acpica/utalloc.c index 1851762fc5b5..efac83c606dc 100644 --- a/drivers/acpi/acpica/utalloc.c +++ b/drivers/acpi/acpica/utalloc.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utbuffer.c b/drivers/acpi/acpica/utbuffer.c index 11fde93be120..3c1699740653 100644 --- a/drivers/acpi/acpica/utbuffer.c +++ b/drivers/acpi/acpica/utbuffer.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utcache.c b/drivers/acpi/acpica/utcache.c index cacd2fd9e665..78fde0aac487 100644 --- a/drivers/acpi/acpica/utcache.c +++ b/drivers/acpi/acpica/utcache.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utcopy.c b/drivers/acpi/acpica/utcopy.c index edff4e653d9a..270c16464dd9 100644 --- a/drivers/acpi/acpica/utcopy.c +++ b/drivers/acpi/acpica/utcopy.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -535,10 +535,10 @@ acpi_ut_copy_esimple_to_isimple(union acpi_object *external_object, case ACPI_TYPE_LOCAL_REFERENCE: - /* TBD: should validate incoming handle */ + /* An incoming reference is defined to be a namespace node */ - internal_object->reference.class = ACPI_REFCLASS_NAME; - internal_object->reference.node = + internal_object->reference.class = ACPI_REFCLASS_REFOF; + internal_object->reference.object = external_object->reference.handle; break; diff --git a/drivers/acpi/acpica/utdebug.c b/drivers/acpi/acpica/utdebug.c index d971c8631263..21a20ac5b1e1 100644 --- a/drivers/acpi/acpica/utdebug.c +++ b/drivers/acpi/acpica/utdebug.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utdecode.c b/drivers/acpi/acpica/utdecode.c index b3f31dd89a45..fbfa9eca011f 100644 --- a/drivers/acpi/acpica/utdecode.c +++ b/drivers/acpi/acpica/utdecode.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utdelete.c b/drivers/acpi/acpica/utdelete.c index c07d2227ea42..a3516de213fa 100644 --- a/drivers/acpi/acpica/utdelete.c +++ b/drivers/acpi/acpica/utdelete.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -75,6 +75,7 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object) union acpi_operand_object *handler_desc; union acpi_operand_object *second_desc; union acpi_operand_object *next_desc; + union acpi_operand_object *start_desc; union acpi_operand_object **last_obj_ptr; ACPI_FUNCTION_TRACE_PTR(ut_delete_internal_obj, object); @@ -235,10 +236,11 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object) if (handler_desc) { next_desc = handler_desc->address_space.region_list; + start_desc = next_desc; last_obj_ptr = &handler_desc->address_space.region_list; - /* Remove the region object from the handler's list */ + /* Remove the region object from the handler list */ while (next_desc) { if (next_desc == object) { @@ -247,10 +249,19 @@ static void acpi_ut_delete_internal_obj(union acpi_operand_object *object) break; } - /* Walk the linked list of handler */ + /* Walk the linked list of handlers */ last_obj_ptr = &next_desc->region.next; next_desc = next_desc->region.next; + + /* Prevent infinite loop if list is corrupted */ + + if (next_desc == start_desc) { + ACPI_ERROR((AE_INFO, + "Circular region list in address handler object %p", + handler_desc)); + return_VOID; + } } if (handler_desc->address_space.handler_flags & diff --git a/drivers/acpi/acpica/uterror.c b/drivers/acpi/acpica/uterror.c index 154fdcaa5830..8e544d4688cd 100644 --- a/drivers/acpi/acpica/uterror.c +++ b/drivers/acpi/acpica/uterror.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/uteval.c b/drivers/acpi/acpica/uteval.c index 16fb90506db7..8fed1482d228 100644 --- a/drivers/acpi/acpica/uteval.c +++ b/drivers/acpi/acpica/uteval.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utexcep.c b/drivers/acpi/acpica/utexcep.c index 3cf7b597edb9..0403dcaabaf2 100644 --- a/drivers/acpi/acpica/utexcep.c +++ b/drivers/acpi/acpica/utexcep.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utglobal.c b/drivers/acpi/acpica/utglobal.c index 030cb0dc673c..f3abeae9d2f8 100644 --- a/drivers/acpi/acpica/utglobal.c +++ b/drivers/acpi/acpica/utglobal.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -55,31 +55,27 @@ ACPI_MODULE_NAME("utglobal") * Static global variable initialization. * ******************************************************************************/ -/* - * We want the debug switches statically initialized so they - * are already set when the debugger is entered. - */ -/* Debug switch - level and trace mask */ +/* Debug output control masks */ u32 acpi_dbg_level = ACPI_DEBUG_DEFAULT; -/* Debug switch - layer (component) mask */ - u32 acpi_dbg_layer = 0; -u32 acpi_gbl_nesting_level = 0; -/* Debugger globals */ +/* acpi_gbl_FADT is a local copy of the FADT, converted to a common format. */ -u8 acpi_gbl_db_terminate_threads = FALSE; -u8 acpi_gbl_abort_method = FALSE; -u8 acpi_gbl_method_executing = FALSE; +struct acpi_table_fadt acpi_gbl_FADT; +u32 acpi_gbl_trace_flags; +acpi_name acpi_gbl_trace_method_name; +u8 acpi_gbl_system_awake_and_running; +u32 acpi_current_gpe_count; -/* System flags */ - -u32 acpi_gbl_startup_flags = 0; - -/* System starts uninitialized */ +/* + * ACPI 5.0 introduces the concept of a "reduced hardware platform", meaning + * that the ACPI hardware is no longer required. A flag in the FADT indicates + * a reduced HW machine, and that flag is duplicated here for convenience. + */ +u8 acpi_gbl_reduced_hardware; -u8 acpi_gbl_shutdown = TRUE; +/* Various state name strings */ const char *acpi_gbl_sleep_state_names[ACPI_S_STATE_COUNT] = { "\\_S0_", @@ -335,7 +331,6 @@ acpi_status acpi_ut_init_globals(void) acpi_gbl_DSDT = NULL; acpi_gbl_cm_single_step = FALSE; - acpi_gbl_db_terminate_threads = FALSE; acpi_gbl_shutdown = FALSE; acpi_gbl_ns_lookup_count = 0; acpi_gbl_ps_find_count = 0; @@ -382,6 +377,10 @@ acpi_status acpi_ut_init_globals(void) acpi_gbl_disable_mem_tracking = FALSE; #endif +#ifdef ACPI_DEBUGGER + acpi_gbl_db_terminate_threads = FALSE; +#endif + return_ACPI_STATUS(AE_OK); } diff --git a/drivers/acpi/acpica/utids.c b/drivers/acpi/acpica/utids.c index bfca7b4b6731..4b12880e5b11 100644 --- a/drivers/acpi/acpica/utids.c +++ b/drivers/acpi/acpica/utids.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utinit.c b/drivers/acpi/acpica/utinit.c index c5d1ac44c07d..5f56fc49021e 100644 --- a/drivers/acpi/acpica/utinit.c +++ b/drivers/acpi/acpica/utinit.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utlock.c b/drivers/acpi/acpica/utlock.c index 5c26ad420344..dc6e96547f18 100644 --- a/drivers/acpi/acpica/utlock.c +++ b/drivers/acpi/acpica/utlock.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utmath.c b/drivers/acpi/acpica/utmath.c index 909fe66e1934..d44dee6ee10a 100644 --- a/drivers/acpi/acpica/utmath.c +++ b/drivers/acpi/acpica/utmath.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utmisc.c b/drivers/acpi/acpica/utmisc.c index 02f9101b65e4..2e2bb14e1099 100644 --- a/drivers/acpi/acpica/utmisc.c +++ b/drivers/acpi/acpica/utmisc.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utmutex.c b/drivers/acpi/acpica/utmutex.c index 08c323245584..82717fff9ffc 100644 --- a/drivers/acpi/acpica/utmutex.c +++ b/drivers/acpi/acpica/utmutex.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utobject.c b/drivers/acpi/acpica/utobject.c index 517af700399d..dfa9009bfc87 100644 --- a/drivers/acpi/acpica/utobject.c +++ b/drivers/acpi/acpica/utobject.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utosi.c b/drivers/acpi/acpica/utosi.c index 8856bd37bc76..685766fc6ca8 100644 --- a/drivers/acpi/acpica/utosi.c +++ b/drivers/acpi/acpica/utosi.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -47,6 +47,31 @@ #define _COMPONENT ACPI_UTILITIES ACPI_MODULE_NAME("utosi") +/****************************************************************************** + * + * ACPICA policy for new _OSI strings: + * + * It is the stated policy of ACPICA that new _OSI strings will be integrated + * into this module as soon as possible after they are defined. It is strongly + * recommended that all ACPICA hosts mirror this policy and integrate any + * changes to this module as soon as possible. There are several historical + * reasons behind this policy: + * + * 1) New BIOSs tend to test only the case where the host responds TRUE to + * the latest version of Windows, which would respond to the latest/newest + * _OSI string. Not responding TRUE to the latest version of Windows will + * risk executing untested code paths throughout the DSDT and SSDTs. + * + * 2) If a new _OSI string is recognized only after a significant delay, this + * has the potential to cause problems on existing working machines because + * of the possibility that a new and different path through the ASL code + * will be executed. + * + * 3) New _OSI strings are tending to come out about once per year. A delay + * in recognizing a new string for a significant amount of time risks the + * release of another string which only compounds the initial problem. + * + *****************************************************************************/ /* * Strings supported by the _OSI predefined control method (which is * implemented internally within this module.) @@ -74,6 +99,7 @@ static struct acpi_interface_info acpi_default_supported_interfaces[] = { {"Windows 2006 SP2", NULL, 0, ACPI_OSI_WIN_VISTA_SP2}, /* Windows Vista SP2 - Added 09/2010 */ {"Windows 2009", NULL, 0, ACPI_OSI_WIN_7}, /* Windows 7 and Server 2008 R2 - Added 09/2009 */ {"Windows 2012", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8 and Server 2012 - Added 08/2012 */ + {"Windows 2013", NULL, 0, ACPI_OSI_WIN_8}, /* Windows 8.1 and Server 2012 R2 - Added 01/2014 */ /* Feature Group Strings */ diff --git a/drivers/acpi/acpica/utownerid.c b/drivers/acpi/acpica/utownerid.c index eb3aca761369..36bec57ebd23 100644 --- a/drivers/acpi/acpica/utownerid.c +++ b/drivers/acpi/acpica/utownerid.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utpredef.c b/drivers/acpi/acpica/utpredef.c index 2b1ce4cd3207..db30caff130a 100644 --- a/drivers/acpi/acpica/utpredef.c +++ b/drivers/acpi/acpica/utpredef.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utresrc.c b/drivers/acpi/acpica/utresrc.c index 2c2accb9e534..14cb6c0c8be2 100644 --- a/drivers/acpi/acpica/utresrc.c +++ b/drivers/acpi/acpica/utresrc.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -47,7 +47,8 @@ #define _COMPONENT ACPI_UTILITIES ACPI_MODULE_NAME("utresrc") -#if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER) + +#if defined(ACPI_DEBUG_OUTPUT) || defined (ACPI_DISASSEMBLER) || defined (ACPI_DEBUGGER) /* * Strings used to decode resource descriptors. * Used by both the disassembler and the debugger resource dump routines diff --git a/drivers/acpi/acpica/utstate.c b/drivers/acpi/acpica/utstate.c index 03c4c2febd84..1cc97a752c15 100644 --- a/drivers/acpi/acpica/utstate.c +++ b/drivers/acpi/acpica/utstate.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utstring.c b/drivers/acpi/acpica/utstring.c index 45c0eb26b33d..77219336c7e0 100644 --- a/drivers/acpi/acpica/utstring.c +++ b/drivers/acpi/acpica/utstring.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/uttrack.c b/drivers/acpi/acpica/uttrack.c index c0027773cccb..7d0ee969d781 100644 --- a/drivers/acpi/acpica/uttrack.c +++ b/drivers/acpi/acpica/uttrack.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without @@ -276,7 +276,8 @@ acpi_ut_free_and_track(void *allocation, } acpi_os_free(debug_block); - ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "%p freed\n", allocation)); + ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "%p freed (block %p)\n", + allocation, debug_block)); return_VOID; } diff --git a/drivers/acpi/acpica/utxface.c b/drivers/acpi/acpica/utxface.c index be322c83643a..502a8492dc83 100644 --- a/drivers/acpi/acpica/utxface.c +++ b/drivers/acpi/acpica/utxface.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utxferror.c b/drivers/acpi/acpica/utxferror.c index f7edb88f6054..edd861102f1b 100644 --- a/drivers/acpi/acpica/utxferror.c +++ b/drivers/acpi/acpica/utxferror.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utxfinit.c b/drivers/acpi/acpica/utxfinit.c index 246ef68681f4..13380d818462 100644 --- a/drivers/acpi/acpica/utxfinit.c +++ b/drivers/acpi/acpica/utxfinit.c @@ -5,7 +5,7 @@ *****************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/acpica/utxfmutex.c b/drivers/acpi/acpica/utxfmutex.c index 312299721ba1..2a0f9e04d3a4 100644 --- a/drivers/acpi/acpica/utxfmutex.c +++ b/drivers/acpi/acpica/utxfmutex.c @@ -5,7 +5,7 @@ ******************************************************************************/ /* - * Copyright (C) 2000 - 2013, Intel Corp. + * Copyright (C) 2000 - 2014, Intel Corp. * All rights reserved. * * Redistribution and use in source and binary forms, with or without diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index 67cdaf583bdd..27f84af4e337 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -1778,6 +1778,17 @@ static int __init acpi_no_auto_ssdt_setup(char *s) __setup("acpi_no_auto_ssdt", acpi_no_auto_ssdt_setup); +static int __init acpi_disable_return_repair(char *s) +{ + printk(KERN_NOTICE PREFIX + "ACPI: Predefined validation mechanism disabled\n"); + acpi_gbl_disable_auto_repair = TRUE; + + return 1; +} + +__setup("acpica_no_return_repair", acpi_disable_return_repair); + acpi_status __init acpi_os_initialize(void) { acpi_os_map_generic_address(&acpi_gbl_FADT.xpm1a_event_block); |