mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-29 23:53:32 +00:00
Code Issues Releases Wiki Activity

drm/amdgpu/vce4: Ignore vce ring/ib test temporarily

Browse source 
In order to not break SRIOV gfx development, will revert
this patch after vce proved working.

Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Xiangliang Yu 2017-03-08 14:35:16 +08:00 committed by Alex Deucher
parent f5dee22824
commit e76347b0c2
1 changed files with 8 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
View file

@ -957,6 +957,10 @@ int amdgpu_vce_ring_test_ring(struct amdgpu_ring *ring)
unsigned i;
int r;
/* TODO: remove it if VCE can work for sriov */
if (amdgpu_sriov_vf(adev))
return 0;
r = amdgpu_ring_alloc(ring, 16);
if (r) {
DRM_ERROR("amdgpu: vce failed to lock ring %d (%d).\n",
@ -995,6 +999,10 @@ int amdgpu_vce_ring_test_ib(struct amdgpu_ring *ring, long timeout)
struct dma_fence *fence = NULL;
long r;
/* TODO: remove it if VCE can work for sriov */
if (amdgpu_sriov_vf(ring->adev))
return 0;
/* skip vce ring1/2 ib test for now, since it's not reliable */
if (ring != &ring->adev->vce.ring[0])
return 0;