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| author | Lv Zheng <lv.zheng@intel.com> | 2015-07-23 12:53:07 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-07-23 23:09:07 +0200 |
| commit | bab0482418885627babfd1a6ca4e57a809712474 (patch) | |
| tree | 8e28351551ee4c308295130ef45dd25bc4ee0cb3 /drivers/acpi/acpica/acinterp.h | |
| parent | ab6c573320768c36ac629be3db79ad62445aae64 (diff) | |
| download | op-kernel-dev-bab0482418885627babfd1a6ca4e57a809712474.zip op-kernel-dev-bab0482418885627babfd1a6ca4e57a809712474.tar.gz | |
ACPICA: Executer: Add OSL trace hook support
ACPICA commit e8e4a9b19d0b72a7b165398bdc961fc2f6f502ec
This patch adds OSL trace hook support.
OSPMs are encouraged to use acpi_os_trace_point() with
ACPI_USE_SYSTEM_TRACER defined to implement platform specific trace
facility. Lv Zheng.
Link: https://github.com/acpica/acpica/commit/e8e4a9b1
Signed-off-by: Lv Zheng <lv.zheng@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpica/acinterp.h')
| -rw-r--r-- | drivers/acpi/acpica/acinterp.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/acpi/acpica/acinterp.h b/drivers/acpi/acpica/acinterp.h index a3c6e2a..e820ed8 100644 --- a/drivers/acpi/acpica/acinterp.h +++ b/drivers/acpi/acpica/acinterp.h @@ -149,6 +149,10 @@ void acpi_ex_stop_trace_opcode(union acpi_parse_object *op, struct acpi_walk_state *walk_state); +void +acpi_ex_trace_point(acpi_trace_event_type type, + u8 begin, u8 *aml, char *pathname); + /* * exfield - ACPI AML (p-code) execution - field manipulation */ |
