mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-21 03:33:59 +08:00
27 lines
798 B
Plaintext
27 lines
798 B
Plaintext
/sys/module/acpi/parameters/:
|
|
|
|
trace_method_name
|
|
The AML method name that the user wants to trace
|
|
|
|
trace_debug_layer
|
|
The temporary debug_layer used when tracing the method.
|
|
Using 0xffffffff by default if it is 0.
|
|
|
|
trace_debug_level
|
|
The temporary debug_level used when tracing the method.
|
|
Using 0x00ffffff by default if it is 0.
|
|
|
|
trace_state
|
|
The status of the tracing feature.
|
|
|
|
"enabled" means this feature is enabled
|
|
and the AML method is traced every time it's executed.
|
|
|
|
"1" means this feature is enabled and the AML method
|
|
will only be traced during the next execution.
|
|
|
|
"disabled" means this feature is disabled.
|
|
Users can enable/disable this debug tracing feature by
|
|
"echo string > /sys/module/acpi/parameters/trace_state".
|
|
"string" should be one of "enable", "disable" and "1".
|