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| author | Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com> | 2020-07-30 15:54:59 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-08-06 21:45:52 +0200 |
| commit | 16c642ec3fe9a144fbe1e97dc56f13a6308f1381 (patch) | |
| tree | 6d5198b32cbeeac3bbd926b7876add4f96bc6d9f /include/uapi/drm/amdgpu_drm.h | |
| parent | drm/amd/powerplay: add control method to bypass metrics cache on Vega12 (diff) | |
| download | linux-16c642ec3fe9a144fbe1e97dc56f13a6308f1381.tar.xz linux-16c642ec3fe9a144fbe1e97dc56f13a6308f1381.zip | |
drm/amdgpu: new ids flag for tmz (v2)
Allows UMD to know if TMZ is supported and enabled.
This commit also bumps KMS_DRIVER_MINOR because if we don't
UMD can't tell if "ids_flags & AMDGPU_IDS_FLAGS_TMZ == 0" means
"tmz is not enabled" or "tmz may be enabled but the kernel doesn't
report it".
v2: use amdgpu_is_tmz() and reworded commit message.
Signed-off-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/uapi/drm/amdgpu_drm.h')
| -rw-r--r-- | include/uapi/drm/amdgpu_drm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index 3218576e109d..c5ff2b275fcd 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -673,6 +673,7 @@ struct drm_amdgpu_cs_chunk_data { */ #define AMDGPU_IDS_FLAGS_FUSION 0x1 #define AMDGPU_IDS_FLAGS_PREEMPTION 0x2 +#define AMDGPU_IDS_FLAGS_TMZ 0x4 /* indicate if acceleration can be working */ #define AMDGPU_INFO_ACCEL_WORKING 0x00 |