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| author |   Rex Zhu <Rex.Zhu@amd.com> | 2018-02-09 16:47:53 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2018-02-26 23:09:35 -0500 |
| commit | a02497b73218f10f237d98fb10d34d0baed607a0 (patch) | |
| tree | 313c77ce58427f2ed78dcc6442bbdece734c0281 /drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c | |
| parent | drm/amd/pp: Fix error handling when smu return failed on Vega10. (diff) | |
| download | linux-dev-a02497b73218f10f237d98fb10d34d0baed607a0.tar.xz linux-dev-a02497b73218f10f237d98fb10d34d0baed607a0.zip | |
drm/amd/pp: Fix bug that dpm level was not really locked
Lock the dpm levels when we use SW method to modify
the dpm tables directly to avoid a possible race
with the smu.
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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c')
0 files changed, 0 insertions, 0 deletions