diff options
| author | Emily Deng <Emily.Deng@amd.com> | 2020-03-26 13:41:57 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-04-01 14:44:43 -0400 |
| commit | ad31da434eb3c41fe291851316267fa73d352bed (patch) | |
| tree | c26e5ad3565b4433c09aa4c9ed9165cf735372ef /drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c | |
| parent | 2f2941324c65bf23695038968cecab4e5cde647e (diff) | |
drm/amdgpu: No need support vcn decode
As no need to support vcn decode feature, so disable the
ring for SR-IOV.
Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Reviewed-by: Monk Liu <monk.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 | 4 |
1 files changed, 4 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 ec8091a661df..febd4c2b43a2 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c @@ -223,6 +223,10 @@ static int vcn_v2_0_hw_init(void *handle) if (r) goto done; + //Disable vcn decode for sriov + if (amdgpu_sriov_vf(adev)) + ring->sched.ready = false; + for (i = 0; i < adev->vcn.num_enc_rings; ++i) { ring = &adev->vcn.inst->ring_enc[i]; r = amdgpu_ring_test_helper(ring); |