leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

drm/amd/amdgpu: Don't set VCE CG in startup

Browse Source 
It's handled by DPM/PP properly.

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tom St Denis 2016-08-03 10:15:48 -04:00 committed by Alex Deucher
parent 6f906814a5
commit 13d58d2a49
1 changed files with 0 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/amd/amdgpu/vce_v3_0.c
View File

@ -285,10 +285,6 @@ static int vce_v3_0_start(struct amdgpu_device *adev)
/* clear BUSY flag */ /* clear BUSY flag */
WREG32_P(mmVCE_STATUS, 0, ~VCE_STATUS__JOB_BUSY_MASK); WREG32_P(mmVCE_STATUS, 0, ~VCE_STATUS__JOB_BUSY_MASK);
/* Set Clock-Gating off */
if (adev->cg_flags & AMD_CG_SUPPORT_VCE_MGCG)
vce_v3_0_set_vce_sw_clock_gating(adev, false);
if (r) { if (r) {
DRM_ERROR("VCE not responding, giving up!!!\n"); DRM_ERROR("VCE not responding, giving up!!!\n");
mutex_unlock(&adev->grbm_idx_mutex); mutex_unlock(&adev->grbm_idx_mutex);