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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-02-15 17:04:53 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2021-02-15 17:04:53 +0100 |
| commit | 2d4eb3317248c55268685e80f692c2eefb485a31 (patch) | |
| tree | 7a5f5307d9ad02c0879088991e0e85d00dc4a938 /Documentation/firmware-guide | |
| parent | Merge branches 'acpi-misc', 'acpi-cppc', 'acpi-docs', 'acpi-config' and 'acpi... (diff) | |
| parent | ACPI: OSL: Clean up printing messages (diff) | |
| download | linux-2d4eb3317248c55268685e80f692c2eefb485a31.tar.xz linux-2d4eb3317248c55268685e80f692c2eefb485a31.zip | |
Merge branch 'acpi-messages'
* acpi-messages:
ACPI: OSL: Clean up printing messages
ACPI: OSL: Rework acpi_check_resource_conflict()
ACPI: thermal: Clean up printing messages
ACPI: video: Clean up printing messages
ACPI: button: Clean up printing messages
ACPI: battery: Clean up printing messages
ACPI: AC: Clean up printing messages
ACPI: bus: Drop ACPI_BUS_COMPONENT which is not used any more
ACPI: utils: Clean up printing messages
ACPI: scan: Clean up printing messages
ACPI: bus: Clean up printing messages
ACPI: PM: Clean up printing messages
ACPI: power: Clean up printing messages
Diffstat (limited to 'Documentation/firmware-guide')
| -rw-r--r-- | Documentation/firmware-guide/acpi/debug.rst | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/Documentation/firmware-guide/acpi/debug.rst b/Documentation/firmware-guide/acpi/debug.rst index 1a152dd1d765..03cd4e25fc45 100644 --- a/Documentation/firmware-guide/acpi/debug.rst +++ b/Documentation/firmware-guide/acpi/debug.rst @@ -52,19 +52,12 @@ shows the supported mask values, currently these:: ACPI_CA_DISASSEMBLER 0x00000800 ACPI_COMPILER 0x00001000 ACPI_TOOLS 0x00002000 - ACPI_BUS_COMPONENT 0x00010000 - ACPI_AC_COMPONENT 0x00020000 - ACPI_BATTERY_COMPONENT 0x00040000 - ACPI_BUTTON_COMPONENT 0x00080000 ACPI_SBS_COMPONENT 0x00100000 ACPI_FAN_COMPONENT 0x00200000 ACPI_PCI_COMPONENT 0x00400000 - ACPI_POWER_COMPONENT 0x00800000 ACPI_CONTAINER_COMPONENT 0x01000000 ACPI_SYSTEM_COMPONENT 0x02000000 - ACPI_THERMAL_COMPONENT 0x04000000 ACPI_MEMORY_DEVICE_COMPONENT 0x08000000 - ACPI_VIDEO_COMPONENT 0x10000000 ACPI_PROCESSOR_COMPONENT 0x20000000 debug_level @@ -118,15 +111,15 @@ currently these:: Examples ======== -For example, drivers/acpi/bus.c contains this:: +For example, drivers/acpi/acpica/evxfevnt.c contains this:: - #define _COMPONENT ACPI_BUS_COMPONENT + #define _COMPONENT ACPI_EVENTS ... - ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Device insertion detected\n")); + ACPI_DEBUG_PRINT((ACPI_DB_INIT, "ACPI mode disabled\n")); -To turn on this message, set the ACPI_BUS_COMPONENT bit in acpi.debug_layer -and the ACPI_LV_INFO bit in acpi.debug_level. (The ACPI_DEBUG_PRINT -statement uses ACPI_DB_INFO, which is macro based on the ACPI_LV_INFO +To turn on this message, set the ACPI_EVENTS bit in acpi.debug_layer +and the ACPI_LV_INIT bit in acpi.debug_level. (The ACPI_DEBUG_PRINT +statement uses ACPI_DB_INIT, which is a macro based on the ACPI_LV_INIT definition.) Enable all AML "Debug" output (stores to the Debug object while interpreting |