| commit | d940def9ab1f02bb421e02f3e9137153705a79e6 | [log] [tgz] |
|---|---|---|
| author | Evan Quan <evan.quan@amd.com> | Thu Jul 19 18:40:25 2018 +0800 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Mon Aug 27 11:10:36 2018 -0500 |
| tree | 0f0a06423a6dda88cda6092664f0602563e91422 | |
| parent | be6a55a11af64fc07e478ba0f964bef76521293b [diff] |
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 <evan.quan@amd.com> Reviewed-by: Rex Zhu <rezhu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>