summaryrefslogtreecommitdiffstats
path: root/drivers/gpu
diff options
context:
space:
mode:
authorLeo Liu <leo.liu@amd.com>2015-09-10 13:41:38 -0400
committerAlex Deucher <alexander.deucher@amd.com>2015-09-23 17:23:39 -0400
commit1ee4478a26cf55c8f8a6219d7e99f2b48959394d (patch)
treeaa8128f76a695c2a2007e7c13f69baf61d242830 /drivers/gpu
parent4f839a243d3b0d8b1a14f4778a87ec4d8ddbf15f (diff)
downloadlinux-1ee4478a26cf55c8f8a6219d7e99f2b48959394d.tar.bz2
drm/amdgpu: Disable UVD PG
This causes problems with multiple suspend/resume cycles. Signed-off-by: Leo Liu <leo.liu@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/vi.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index 552d9e75ad1b..b55ceb14fdcd 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -1400,7 +1400,8 @@ static int vi_common_early_init(void *handle)
case CHIP_CARRIZO:
adev->has_uvd = true;
adev->cg_flags = 0;
- adev->pg_flags = AMDGPU_PG_SUPPORT_UVD | AMDGPU_PG_SUPPORT_VCE;
+ /* Disable UVD pg */
+ adev->pg_flags = /* AMDGPU_PG_SUPPORT_UVD | */AMDGPU_PG_SUPPORT_VCE;
adev->external_rev_id = adev->rev_id + 0x1;
if (amdgpu_smc_load_fw && smc_enabled)
adev->firmware.smu_load = true;