drm/amdgpu: disable dpm before turn off clock when vce idle.

v2: move return value check as well

Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
index f1baf6715b05..3295fbbdf8c8 100644
--- a/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
+++ b/drivers/gpu/drm/amd/amdgpu/ci_dpm.c
@@ -4258,13 +4258,12 @@ static int ci_update_vce_dpm(struct amdgpu_device *adev,
 
                         ret = ci_enable_vce_dpm(adev, true);
                 } else {
+                        ret = ci_enable_vce_dpm(adev, false);
+                        if (ret)
+                                return ret;
                         /* turn the clocks off when not encoding */
                         ret = amdgpu_set_clockgating_state(adev, AMD_IP_BLOCK_TYPE_VCE,
                                                             AMD_CG_STATE_GATE);
-                        if (ret)
-                                return ret;
-
-                        ret = ci_enable_vce_dpm(adev, false);
                 }
         }
         return ret;