diff options
| author | Luben Tuikov <luben.tuikov@amd.com> | 2020-04-22 23:56:56 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-04-28 22:20:29 +0200 |
| commit | 0bb5d5b03f78aeb5f87d47877eb15532875c64da (patch) | |
| tree | 95897b5f7032599ab0afcaa082692e2dce1ba9c0 /include/uapi/drm | |
| parent | drm/amd/display: Indicate use of TMZ buffers to DC (diff) | |
| download | linux-0bb5d5b03f78aeb5f87d47877eb15532875c64da.tar.xz linux-0bb5d5b03f78aeb5f87d47877eb15532875c64da.zip | |
drm/amdgpu: Move to a per-IB secure flag (TMZ)
Move from a per-CS secure flag (TMZ) to a per-IB
secure flag.
Signed-off-by: Luben Tuikov <luben.tuikov@amd.com>
Reviewed-by: Huang Rui <ray.huang@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 | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index bea72eb8c147..e01b673f0449 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -558,9 +558,6 @@ struct drm_amdgpu_cs_chunk { __u64 chunk_data; }; -/* Flag the command submission as secure */ -#define AMDGPU_CS_FLAGS_SECURE (1 << 0) - struct drm_amdgpu_cs_in { /** Rendering context id */ __u32 ctx_id; @@ -601,6 +598,10 @@ union drm_amdgpu_cs { */ #define AMDGPU_IB_FLAG_RESET_GDS_MAX_WAVE_ID (1 << 4) +/* Flag the IB as secure (TMZ) + */ +#define AMDGPU_IB_FLAGS_SECURE (1 << 5) + struct drm_amdgpu_cs_chunk_ib { __u32 _pad; /** AMDGPU_IB_FLAG_* */ |