diff options
| author | Ruijing Dong <ruijing.dong@amd.com> | 2022-07-14 17:13:37 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-07-18 16:42:39 -0400 |
| commit | 4528c18605654bea022d294c9ba2e93600d05a94 (patch) | |
| tree | dc59df2b5babcbdd31ac88ccdb7d27577aed67da /include/uapi/drm | |
| parent | a53bc32182d7a2a934ca994239396fba21161c8e (diff) | |
drm/amdgpu: add comment to HW_IP_VCN_ENC type
From VCN4, AMDGPU_HW_IP_VCN_ENC is re-used to support
both encoding and decoding jobs.
Link: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/245/commits
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Ruijing Dong <ruijing.dong@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/uapi/drm')
| -rw-r--r-- | include/uapi/drm/amdgpu_drm.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index 18d3246d636e..63de71f53110 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -559,6 +559,10 @@ struct drm_amdgpu_gem_va { #define AMDGPU_HW_IP_VCE 4 #define AMDGPU_HW_IP_UVD_ENC 5 #define AMDGPU_HW_IP_VCN_DEC 6 +/* + * From VCN4, AMDGPU_HW_IP_VCN_ENC is re-used to support + * both encoding and decoding jobs. + */ #define AMDGPU_HW_IP_VCN_ENC 7 #define AMDGPU_HW_IP_VCN_JPEG 8 #define AMDGPU_HW_IP_NUM 9 |