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| author | Rex Zhu <Rex.Zhu@amd.com> | 2018-02-27 18:20:53 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-03-07 16:27:00 -0500 |
| commit | 1bced75f4ab04bec55aecb57d99435dc6d0ae5a0 (patch) | |
| tree | 9fa90ffbbb25c4559201edb143c289fa4a95bac8 /tools/perf/perf-read-vdso.c | |
| parent | 545b0bcde7fbd3ee408fa842ea0731451dc4bd0a (diff) | |
| download | linux-1bced75f4ab04bec55aecb57d99435dc6d0ae5a0.tar.bz2 | |
drm/amdgpu: Notify sbios device ready before send request
it is required if a platform supports PCIe root complex
core voltage reduction. After receiving this notification,
SBIOS can apply default PCIe root complex power policy.
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'tools/perf/perf-read-vdso.c')
0 files changed, 0 insertions, 0 deletions