diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2022-02-18 17:12:11 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-02-23 14:02:50 -0500 |
| commit | f113cc32e35b5503b268f0bd891fa2b7d6d12137 (patch) | |
| tree | fff14754c04efe62923bef4f1231995990470774 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | b887d5f9b9232b556fa324e77edb92039e626f66 (diff) | |
| download | linux-f113cc32e35b5503b268f0bd891fa2b7d6d12137.tar.gz | |
drm/amdgpu: add a benchmark mutex
To avoid multiple runs in parallel to avoid mixing results.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 66d556fc17ef..c736c30e0a0a 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -1100,6 +1100,8 @@ struct amdgpu_device { struct list_head ras_list; struct ip_discovery_top *ip_top; + + struct mutex benchmark_mutex; }; static inline struct amdgpu_device *drm_to_adev(struct drm_device *ddev) |