drm/amd/powerplay: add is_dpm_running for SMU11

add is_dpm_running function to support smu s3 case.

Signed-off-by: Chengming Gui <Jack.Gui@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Chengming Gui 2019-02-14 15:28:23 +08:00 • committed by Alex Deucher
commit 9ebbc1bb02
2 changed files with 25 additions and 0 deletions