diff options
Diffstat (limited to 'drivers/acpi')
53 files changed, 741 insertions, 323 deletions
diff --git a/drivers/acpi/acpica/acapps.h b/drivers/acpi/acpica/acapps.h index 7a1a68b5ac5c..2243c8164b34 100644 --- a/drivers/acpi/acpica/acapps.h +++ b/drivers/acpi/acpica/acapps.h @@ -80,6 +80,9 @@ prefix, ACPICA_COPYRIGHT, \ prefix +#define ACPI_COMMON_BUILD_TIME \ + "Build date/time: %s %s\n", __DATE__, __TIME__ + /* Macros for usage messages */ #define ACPI_USAGE_HEADER(usage) \ diff --git a/drivers/acpi/acpica/acdebug.h b/drivers/acpi/acpica/acdebug.h index 71743e5252f5..54b8d9df9423 100644 --- a/drivers/acpi/acpica/acdebug.h +++ b/drivers/acpi/acpica/acdebug.h @@ -223,6 +223,10 @@ void acpi_db_execute(char *name, char **args, acpi_object_type *types, u32 flags); void +acpi_db_create_execution_thread(char *method_name_arg, + char **arguments, acpi_object_type *types); + +void acpi_db_create_execution_threads(char *num_threads_arg, char *num_loops_arg, char *method_name_arg); diff --git a/drivers/acpi/acpica/acglobal.h b/drivers/acpi/acpica/acglobal.h index 95eed442703f..45ef3f5dc9ad 100644 --- a/drivers/acpi/acpica/acglobal.h +++ b/drivers/acpi/acpica/acglobal.h @@ -46,7 +46,7 @@ /***************************************************************************** * - * Globals related to the ACPI tables + * Globals related to the incoming ACPI tables * ****************************************************************************/ @@ -87,7 +87,7 @@ ACPI_GLOBAL(u8, acpi_gbl_integer_nybble_width); /***************************************************************************** * - * Mutual exclusion within ACPICA subsystem + * Mutual exclusion within the ACPICA subsystem * ****************************************************************************/ @@ -167,7 +167,7 @@ ACPI_GLOBAL(u8, acpi_gbl_next_owner_id_offset); ACPI_INIT_GLOBAL(u8, acpi_gbl_namespace_initialized, FALSE); -/* Misc */ +/* Miscellaneous */ ACPI_GLOBAL(u32, acpi_gbl_original_mode); ACPI_GLOBAL(u32, acpi_gbl_ns_lookup_count); @@ -191,10 +191,9 @@ extern const char acpi_gbl_lower_hex_digits[]; extern const char acpi_gbl_upper_hex_digits[]; extern const struct acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES]; -#ifdef ACPI_DBG_TRACK_ALLOCATIONS - /* Lists for tracking memory allocations (debug only) */ +#ifdef ACPI_DBG_TRACK_ALLOCATIONS 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); @@ -203,7 +202,7 @@ ACPI_GLOBAL(u8, acpi_gbl_disable_mem_tracking); /***************************************************************************** * - * Namespace globals + * ACPI Namespace * ****************************************************************************/ @@ -234,15 +233,20 @@ ACPI_INIT_GLOBAL(u32, acpi_gbl_nesting_level, 0); /***************************************************************************** * - * Interpreter globals + * Interpreter/Parser globals * ****************************************************************************/ -ACPI_GLOBAL(struct acpi_thread_state *, acpi_gbl_current_walk_list); - /* Control method single step flag */ ACPI_GLOBAL(u8, acpi_gbl_cm_single_step); +ACPI_GLOBAL(struct acpi_thread_state *, acpi_gbl_current_walk_list); +ACPI_INIT_GLOBAL(union acpi_parse_object, *acpi_gbl_current_scope, NULL); + +/* ASL/ASL+ converter */ + +ACPI_INIT_GLOBAL(u8, acpi_gbl_capture_comments, FALSE); +ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_last_list_head, NULL); /***************************************************************************** * @@ -252,7 +256,6 @@ ACPI_GLOBAL(u8, acpi_gbl_cm_single_step); extern struct acpi_bit_register_info acpi_gbl_bit_register_info[ACPI_NUM_BITREG]; - ACPI_GLOBAL(u8, acpi_gbl_sleep_type_a); ACPI_GLOBAL(u8, acpi_gbl_sleep_type_b); @@ -263,7 +266,6 @@ ACPI_GLOBAL(u8, acpi_gbl_sleep_type_b); ****************************************************************************/ #if (!ACPI_REDUCED_HARDWARE) - 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 *, @@ -272,10 +274,8 @@ 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]; - #endif /* !ACPI_REDUCED_HARDWARE */ /***************************************************************************** @@ -291,14 +291,14 @@ 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 */ +/* Dynamic control method tracing mechanism */ ACPI_GLOBAL(u32, acpi_gbl_original_dbg_level); ACPI_GLOBAL(u32, acpi_gbl_original_dbg_layer); /***************************************************************************** * - * Debugger and Disassembler globals + * Debugger and Disassembler * ****************************************************************************/ @@ -326,7 +326,6 @@ ACPI_GLOBAL(struct acpi_external_file *, acpi_gbl_external_file_list); #endif #ifdef ACPI_DEBUGGER - ACPI_INIT_GLOBAL(u8, acpi_gbl_abort_method, FALSE); ACPI_INIT_GLOBAL(acpi_thread_id, acpi_gbl_db_thread_id, ACPI_INVALID_THREAD_ID); @@ -340,7 +339,6 @@ ACPI_GLOBAL(u32, acpi_gbl_db_console_debug_level); ACPI_GLOBAL(struct acpi_namespace_node *, acpi_gbl_db_scope_node); ACPI_GLOBAL(u8, acpi_gbl_db_terminate_loop); ACPI_GLOBAL(u8, acpi_gbl_db_threads_terminated); - 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]); @@ -350,32 +348,33 @@ 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 - */ +/* Statistics globals */ + ACPI_GLOBAL(u16, acpi_gbl_obj_type_count[ACPI_TOTAL_TYPES]); ACPI_GLOBAL(u16, acpi_gbl_node_type_count[ACPI_TOTAL_TYPES]); 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); - #endif /* ACPI_DEBUGGER */ #if defined (ACPI_DISASSEMBLER) || defined (ACPI_ASL_COMPILER) - ACPI_GLOBAL(const char, *acpi_gbl_pld_panel_list[]); ACPI_GLOBAL(const char, *acpi_gbl_pld_vertical_position_list[]); ACPI_GLOBAL(const char, *acpi_gbl_pld_horizontal_position_list[]); ACPI_GLOBAL(const char, *acpi_gbl_pld_shape_list[]); - ACPI_INIT_GLOBAL(u8, acpi_gbl_disasm_flag, FALSE); - #endif -/* - * Meant for the -ca option. - */ +/***************************************************************************** + * + * ACPICA application-specific globals + * + ****************************************************************************/ + +/* ASL-to-ASL+ conversion utility (implemented within the iASL compiler) */ + +#ifdef ACPI_ASL_COMPILER ACPI_INIT_GLOBAL(char *, acpi_gbl_current_inline_comment, NULL); ACPI_INIT_GLOBAL(char *, acpi_gbl_current_end_node_comment, NULL); ACPI_INIT_GLOBAL(char *, acpi_gbl_current_open_brace_comment, NULL); @@ -386,23 +385,18 @@ ACPI_INIT_GLOBAL(char *, acpi_gbl_current_filename, NULL); ACPI_INIT_GLOBAL(char *, acpi_gbl_current_parent_filename, NULL); ACPI_INIT_GLOBAL(char *, acpi_gbl_current_include_filename, NULL); -ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_last_list_head, NULL); - ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_def_blk_comment_list_head, NULL); ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_def_blk_comment_list_tail, NULL); - ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_reg_comment_list_head, NULL); ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_reg_comment_list_tail, NULL); - ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_inc_comment_list_head, NULL); ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_inc_comment_list_tail, NULL); - ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_end_blk_comment_list_head, NULL); ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_end_blk_comment_list_tail, @@ -410,30 +404,18 @@ ACPI_INIT_GLOBAL(struct acpi_comment_node, *acpi_gbl_end_blk_comment_list_tail, ACPI_INIT_GLOBAL(struct acpi_comment_addr_node, *acpi_gbl_comment_addr_list_head, NULL); - -ACPI_INIT_GLOBAL(union acpi_parse_object, *acpi_gbl_current_scope, NULL); - ACPI_INIT_GLOBAL(struct acpi_file_node, *acpi_gbl_file_tree_root, NULL); ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_reg_comment_cache); ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_comment_addr_cache); ACPI_GLOBAL(acpi_cache_t *, acpi_gbl_file_cache); -ACPI_INIT_GLOBAL(u8, gbl_capture_comments, FALSE); - ACPI_INIT_GLOBAL(u8, acpi_gbl_debug_asl_conversion, FALSE); ACPI_INIT_GLOBAL(ACPI_FILE, acpi_gbl_conv_debug_file, NULL); - ACPI_GLOBAL(char, acpi_gbl_table_sig[4]); - -/***************************************************************************** - * - * Application globals - * - ****************************************************************************/ +#endif #ifdef ACPI_APPLICATION - ACPI_INIT_GLOBAL(ACPI_FILE, acpi_gbl_debug_file, NULL); ACPI_INIT_GLOBAL(ACPI_FILE, acpi_gbl_output_file, NULL); ACPI_INIT_GLOBAL(u8, acpi_gbl_debug_timeout, FALSE); @@ -442,16 +424,6 @@ ACPI_INIT_GLOBAL(u8, acpi_gbl_debug_timeout, FALSE); ACPI_GLOBAL(acpi_spinlock, acpi_gbl_print_lock); /* For print buffer */ ACPI_GLOBAL(char, acpi_gbl_print_buffer[1024]); - #endif /* ACPI_APPLICATION */ -/***************************************************************************** - * - * Info/help support - * - ****************************************************************************/ - -extern const struct ah_predefined_name asl_predefined_info[]; -extern const struct ah_device_id asl_device_ids[]; - #endif /* __ACGLOBAL_H__ */ diff --git a/drivers/acpi/acpica/aclocal.h b/drivers/acpi/acpica/aclocal.h index 0d45b8bb1678..a56675f0661e 100644 --- a/drivers/acpi/acpica/aclocal.h +++ b/drivers/acpi/acpica/aclocal.h @@ -622,7 +622,7 @@ struct acpi_control_state { union acpi_parse_object *predicate_op; u8 *aml_predicate_start; /* Start of if/while predicate */ u8 *package_end; /* End of if/while block */ - u32 loop_count; /* While() loop counter */ + u64 loop_timeout; /* While() loop timeout */ }; /* @@ -1218,16 +1218,17 @@ struct acpi_db_method_info { acpi_object_type *types; /* - * Arguments to be passed to method for the command - * Threads - - * the Number of threads, ID of current thread and - * Index of current thread inside all them created. + * Arguments to be passed to method for the commands Threads and + * Background. Note, ACPI specifies a maximum of 7 arguments (0 - 6). + * + * For the Threads command, the Number of threads, ID of current + * thread and Index of current thread inside all them created. */ char init_args; #ifdef ACPI_DEBUGGER - acpi_object_type arg_types[4]; + acpi_object_type arg_types[ACPI_METHOD_NUM_ARGS]; #endif - char *arguments[4]; + char *arguments[ACPI_METHOD_NUM_ARGS]; char num_threads_str[11]; char id_of_thread_str[11]; char index_of_thread_str[11]; diff --git a/drivers/acpi/acpica/acmacros.h b/drivers/acpi/acpica/acmacros.h index c7f0c96cc00f..128a3d71b598 100644 --- a/drivers/acpi/acpica/acmacros.h +++ b/drivers/acpi/acpica/acmacros.h @@ -455,7 +455,7 @@ * the plist contains a set of parens to allow variable-length lists. * These macros are used for both the debug and non-debug versions of the code. */ -#define ACPI_ERROR_NAMESPACE(s, e) acpi_ut_namespace_error (AE_INFO, s, e); +#define ACPI_ERROR_NAMESPACE(s, p, e) acpi_ut_prefixed_namespace_error (AE_INFO, s, p, e); #define ACPI_ERROR_METHOD(s, n, p, e) acpi_ut_method_error (AE_INFO, s, n, p, e); #define ACPI_WARN_PREDEFINED(plist) acpi_ut_predefined_warning plist #define ACPI_INFO_PREDEFINED(plist) acpi_ut_predefined_info plist diff --git a/drivers/acpi/acpica/acnamesp.h b/drivers/acpi/acpica/acnamesp.h index 54a0c51b3e37..2fb1bb78d85c 100644 --- a/drivers/acpi/acpica/acnamesp.h +++ b/drivers/acpi/acpica/acnamesp.h @@ -289,6 +289,9 @@ acpi_ns_build_normalized_path(struct acpi_namespace_node *node, char *acpi_ns_get_normalized_pathname(struct acpi_namespace_node *node, u8 no_trailing); +char *acpi_ns_build_prefixed_pathname(union acpi_generic_state *prefix_scope, + const char *internal_path); + char *acpi_ns_name_of_current_scope(struct acpi_walk_state *walk_state); acpi_status diff --git a/drivers/acpi/acpica/acutils.h b/drivers/acpi/acpica/acutils.h index 83b75e9db7ef..b6b29d717824 100644 --- a/drivers/acpi/acpica/acutils.h +++ b/drivers/acpi/acpica/acutils.h @@ -118,9 +118,6 @@ extern const char *acpi_gbl_ptyp_decode[]; #ifndef ACPI_MSG_ERROR #define ACPI_MSG_ERROR "ACPI Error: " #endif -#ifndef ACPI_MSG_EXCEPTION -#define ACPI_MSG_EXCEPTION "ACPI Exception: " -#endif #ifndef ACPI_MSG_WARNING #define ACPI_MSG_WARNING "ACPI Warning: " #endif @@ -129,10 +126,10 @@ extern const char *acpi_gbl_ptyp_decode[]; #endif #ifndef ACPI_MSG_BIOS_ERROR -#define ACPI_MSG_BIOS_ERROR "ACPI BIOS Error (bug): " +#define ACPI_MSG_BIOS_ERROR "Firmware Error (ACPI): " #endif #ifndef ACPI_MSG_BIOS_WARNING -#define ACPI_MSG_BIOS_WARNING "ACPI BIOS Warning (bug): " +#define ACPI_MSG_BIOS_WARNING "Firmware Warning (ACPI): " #endif /* @@ -233,10 +230,10 @@ u64 acpi_ut_implicit_strtoul64(char *string); */ acpi_status acpi_ut_init_globals(void); -#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) - const char *acpi_ut_get_mutex_name(u32 mutex_id); +#if defined(ACPI_DEBUG_OUTPUT) || defined(ACPI_DEBUGGER) + const char *acpi_ut_get_notify_name(u32 notify_value, acpi_object_type type); #endif @@ -641,9 +638,11 @@ void ut_convert_backslashes(char *pathname); void acpi_ut_repair_name(char *name); -#if defined (ACPI_DEBUGGER) || defined (ACPI_APPLICATION) +#if defined (ACPI_DEBUGGER) || defined (ACPI_APPLICATION) || defined (ACPI_DEBUG_OUTPUT) u8 acpi_ut_safe_strcpy(char *dest, acpi_size dest_size, char *source); +void acpi_ut_safe_strncpy(char *dest, char *source, acpi_size dest_size); + u8 acpi_ut_safe_strcat(char *dest, acpi_size dest_size, char *source); u8 @@ -737,9 +736,11 @@ acpi_ut_predefined_bios_error(const char *module_name, u8 node_flags, const char *format, ...); void -acpi_ut_namespace_error(const char *module_name, - u32 line_number, - const char *internal_name, acpi_status lookup_status); +acpi_ut_prefixed_namespace_error(const char *module_name, + u32 line_number, + union acpi_generic_state *prefix_scope, + const char *internal_name, + acpi_status lookup_status); void acpi_ut_method_error(const char *module_name, diff --git a/drivers/acpi/acpica/dbexec.c b/drivers/acpi/acpica/dbexec.c index 3b30319752f0..ed088fceb18d 100644 --- a/drivers/acpi/acpica/dbexec.c +++ b/drivers/acpi/acpica/dbexec.c @@ -67,6 +67,8 @@ static acpi_status acpi_db_execution_walk(acpi_handle obj_handle, u32 nesting_level, void *context, void **return_value); +static void ACPI_SYSTEM_XFACE acpi_db_single_execution_thread(void *context); + /******************************************************************************* * * FUNCTION: acpi_db_delete_objects @@ -229,7 +231,7 @@ static acpi_status acpi_db_execute_setup(struct acpi_db_method_info *info) ACPI_FUNCTION_NAME(db_execute_setup); - /* Catenate the current scope to the supplied name */ + /* Concatenate the current scope to the supplied name */ info->pathname[0] = 0; if ((info->name[0] != '\\') && (info->name[0] != '/')) { @@ -611,6 +613,112 @@ static void ACPI_SYSTEM_XFACE acpi_db_method_thread(void *context) /******************************************************************************* * + * FUNCTION: acpi_db_single_execution_thread + * + * PARAMETERS: context - Method info struct + * + * RETURN: None + * + * DESCRIPTION: Create one thread and execute a method + * + ******************************************************************************/ + +static void ACPI_SYSTEM_XFACE acpi_db_single_execution_thread(void *context) +{ + struct acpi_db_method_info *info = context; + acpi_status status; + struct acpi_buffer return_obj; + + acpi_os_printf("\n"); + + status = acpi_db_execute_method(info, &return_obj); + if (ACPI_FAILURE(status)) { + acpi_os_printf("%s During evaluation of %s\n", + acpi_format_exception(status), info->pathname); + return; + } + + /* Display a return object, if any */ + + if (return_obj.length) { + acpi_os_printf("Evaluation of %s returned object %p, " + "external buffer length %X\n", + acpi_gbl_db_method_info.pathname, + return_obj.pointer, (u32)return_obj.length); + + acpi_db_dump_external_object(return_obj.pointer, 1); + } + + acpi_os_printf("\nBackground thread completed\n%c ", + ACPI_DEBUGGER_COMMAND_PROMPT); +} + +/******************************************************************************* + * + * FUNCTION: acpi_db_create_execution_thread + * + * PARAMETERS: method_name_arg - Control method to execute + * arguments - Array of arguments to the method + * types - Corresponding array of object types + * + * RETURN: None + * + * DESCRIPTION: Create a single thread to evaluate a namespace object. Handles + * arguments passed on command line for control methods. + * + ******************************************************************************/ + +void +acpi_db_create_execution_thread(char *method_name_arg, + char **arguments, acpi_object_type *types) +{ + acpi_status status; + u32 i; + + memset(&acpi_gbl_db_method_info, 0, sizeof(struct acpi_db_method_info)); + acpi_gbl_db_method_info.name = method_name_arg; + acpi_gbl_db_method_info.init_args = 1; + acpi_gbl_db_method_info.args = acpi_gbl_db_method_info.arguments; + acpi_gbl_db_method_info.types = acpi_gbl_db_method_info.arg_types; + + /* Setup method arguments, up to 7 (0-6) */ + + for (i = 0; (i < ACPI_METHOD_NUM_ARGS) && *arguments; i++) { + acpi_gbl_db_method_info.arguments[i] = *arguments; + arguments++; + + acpi_gbl_db_method_info.arg_types[i] = *types; + types++; + } + + status = acpi_db_execute_setup(&acpi_gbl_db_method_info); + if (ACPI_FAILURE(status)) { + return; + } + + /* Get the NS node, determines existence also */ + + status = acpi_get_handle(NULL, acpi_gbl_db_method_info.pathname, + &acpi_gbl_db_method_info.method); + if (ACPI_FAILURE(status)) { + acpi_os_printf("%s Could not get handle for %s\n", + acpi_format_exception(status), + acpi_gbl_db_method_info.pathname); + return; + } + + status = acpi_os_execute(OSL_DEBUGGER_EXEC_THREAD, + acpi_db_single_execution_thread, + &acpi_gbl_db_method_info); + if (ACPI_FAILURE(status)) { + return; + } + + acpi_os_printf("\nBackground thread started\n"); +} + +/******************************************************************************* + * * FUNCTION: acpi_db_create_execution_threads * * PARAMETERS: num_threads_arg - Number of threads to create diff --git a/drivers/acpi/acpica/dbfileio.c b/drivers/acpi/acpica/dbfileio.c index 4d81ea291d93..cf9607945704 100644 --- a/drivers/acpi/acpica/dbfileio.c +++ b/drivers/acpi/acpica/dbfileio.c @@ -99,8 +99,8 @@ void acpi_db_open_debug_file(char *name) } acpi_os_printf("Debug output file %s opened\n", name); - strncpy(acpi_gbl_db_debug_filename, name, - sizeof(acpi_gbl_db_debug_filename)); + acpi_ut_safe_strncpy(acpi_gbl_db_debug_filename, name, + sizeof(acpi_gbl_db_debug_filename)); acpi_gbl_db_output_to_file = TRUE; } #endif diff --git a/drivers/acpi/acpica/dbinput.c b/drivers/acpi/acpica/dbinput.c index 2626d79db064..954ca3b981a7 100644 --- a/drivers/acpi/acpica/dbinput.c +++ b/drivers/acpi/acpica/dbinput.c @@ -136,6 +136,7 @@ enum acpi_ex_debugger_commands { CMD_UNLOAD, CMD_TERMINATE, + CMD_BACKGROUND, CMD_THREADS, CMD_TEST, @@ -212,6 +213,7 @@ static const struct acpi_db_command_info acpi_gbl_db_commands[] = { {"UNLOAD", 1}, {"TERMINATE", 0}, + {"BACKGROUND", 1}, {"THREADS", 3}, {"TEST", 1}, @@ -222,9 +224,56 @@ static const struct acpi_db_command_info acpi_gbl_db_commands[] = { /* * Help for all debugger commands. First argument is the number of lines * of help to output for the command. + * + * Note: Some commands are not supported by the kernel-level version of + * the debugger. */ static const struct acpi_db_command_help acpi_gbl_db_command_help[] = { - {0, "\nGeneral-Purpose Commands: |