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| author | Wyes Karny <wyes.karny@amd.com> | 2023-03-07 14:27:36 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-03-17 21:06:23 +0300 |
| commit | c984f5d5d45bd5f80d6a9d8541e809300c963aca (patch) | |
| tree | 53b4ee95ea8a4aeaf7a78c03b43ecdd62112ac2e /tools/perf/scripts/python/stackcollapse.py | |
| parent | 76531df5e13b5b997a17940d6980a168c616e962 (diff) | |
| download | linux-c984f5d5d45bd5f80d6a9d8541e809300c963aca.tar.xz | |
ACPI: CPPC: Add auto select register read/write support
For some AMD shared memory based systems, the autonomous selection bit
needed to be set explicitly. Add autonomous selection register related
APIs to acpi driver, which amd_pstate driver uses later.
Acked-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Signed-off-by: Wyes Karny <wyes.karny@amd.com>
[ rjw: Fixed up kerneldoc comments, white space adjustment, subject edits ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions