| commit | df399b064118bf9a5b9a3faaa67feb1cbb34e9d4 | [log] [tgz] |
|---|---|---|
| author | shaoyunl <shaoyun.liu@amd.com> | Wed Mar 20 16:14:56 2019 -0400 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Wed Mar 27 22:40:43 2019 -0500 |
| tree | ffd8647d3ca96106447b562eebcf1f3c89cb6a3c | |
| parent | adc7e863f68466aa63861242449c2c0fd57d60ab [diff] |
drm/amdgpu: XGMI pstate switch initial support Driver vote low to high pstate switch whenever there is an outstanding XGMI mapping request. Driver vote high to low pstate when all the outstanding XGMI mapping is terminated. Signed-off-by: shaoyunl <shaoyun.liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>