diff options
Diffstat (limited to 'drivers/acpi/acpica/utglobal.c')
| -rw-r--r-- | drivers/acpi/acpica/utglobal.c | 39 |
1 files changed, 19 insertions, 20 deletions
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); } |