diff options
| author | Evan Quan <[email protected]> | 2018-07-19 10:40:25 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2018-08-27 16:10:36 +0000 |
| commit | d940def9ab1f02bb421e02f3e9137153705a79e6 (patch) | |
| tree | 0f0a06423a6dda88cda6092664f0602563e91422 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | |
| parent | drm/amd/powerplay: remove setting soc floor voltage before sending pptable (diff) | |
| download | kernel-d940def9ab1f02bb421e02f3e9137153705a79e6.tar.gz kernel-d940def9ab1f02bb421e02f3e9137153705a79e6.zip | |
drm/amd/powerplay: avoid enabling/disabling uvd/vce dpm twice
For vega20, there are two UVD rings which share one powerplay instance.
Under some case(two rings used parallel), the uvd dpm is disabled twice
which causes the SMC hang.
Signed-off-by: Evan Quan <[email protected]>
Reviewed-by: Rex Zhu <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c')
0 files changed, 0 insertions, 0 deletions