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drm/amdgpu: get cs support of AMDGPU_HW_IP_UVD_ENC 

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Leo Liu 2017-01-10 11:57:24 -05:00 committed by Alex Deucher
parent 63defd3f67
commit 166c8178fb
1 changed files with 9 additions and 0 deletions
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9
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
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@ -82,6 +82,15 @@ int amdgpu_cs_get_ring(struct amdgpu_device *adev, u32 ip_type,
return -EINVAL; return -EINVAL;
} }
break; 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)) { if (!(*out_ring && (*out_ring)->adev)) {