From: Leo Liu <leo.liu@xxxxxxx>
Reviewed-by: Christian König <christian.koenig at amd.com>
Signed-off-by: Leo Liu <leo.liu at amd.com>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index 2bfb2bec..b39f30f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -82,6 +82,15 @@ int amdgpu_cs_get_ring(struct amdgpu_device *adev, u32 ip_type,
return -EINVAL;
}
break;
+ case AMDGPU_HW_IP_UVD_ENC:
+ if (ring < adev->uvd.num_enc_rings){
+ *out_ring = &adev->uvd.ring_enc[ring];
+ } else {
+ DRM_ERROR("only %d UVD ENC rings are supported\n",
+ adev->uvd.num_enc_rings);
+ return -EINVAL;
+ }
+ break;
}
if (!(*out_ring && (*out_ring)->adev)) {
--
2.5.5
