diff options
| author | Monk Liu <Monk.Liu@amd.com> | 2020-03-05 16:14:27 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-03-06 22:40:30 +0300 |
| commit | 68430c6be5ac2ed06d0ab982235244c73eda9ce9 (patch) | |
| tree | 0ea5a4eb32a79fdbc7107fbca27f8c2268b1e8a3 /drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c | |
| parent | dd26858a9cd8bbe5a0a63c5b1e52a3b1a1888d80 (diff) | |
| download | linux-68430c6be5ac2ed06d0ab982235244c73eda9ce9.tar.xz | |
drm/amdgpu: cleanup ring/ib test for SRIOV vcn2.0 (v2)
support IB test on dec/enc ring
disable ring test on dec/enc ring (MMSCH limitation)
v2: squash in unused variable warning fix
Singed-off-by: darlington Opara <darlington.opara@amd.com>
Signed-off-by: Jinage Zhao <jiange.zhao@amd.com>
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Acked-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c index 421e5bf2a90d..dd500d1064a8 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c @@ -1647,6 +1647,9 @@ int vcn_v2_0_dec_ring_test_ring(struct amdgpu_ring *ring) unsigned i; int r; + if (amdgpu_sriov_vf(adev)) + return 0; + WREG32(adev->vcn.inst[ring->me].external.scratch9, 0xCAFEDEAD); r = amdgpu_ring_alloc(ring, 4); if (r) |