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| author |   Marek Olšák <marek.olsak@amd.com> | 2019-09-24 17:53:25 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-10-02 12:58:33 -0500 |
| commit | 815fb4c9d7da862a47c9d2a9765a4759826c5783 (patch) | |
| tree | cc4d76fac5f8f5f986484f1b7535f7de05937192 /include | |
| parent | drm/amdgpu: don't increment vram lost if we are in hibernation (diff) | |
| download | linux-dev-815fb4c9d7da862a47c9d2a9765a4759826c5783.tar.xz linux-dev-815fb4c9d7da862a47c9d2a9765a4759826c5783.zip | |
drm/amdgpu: return tcc_disabled_mask to userspace
UMDs need this for correct programming of harvested chips.
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/drm/amdgpu_drm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/drm/amdgpu_drm.h b/include/uapi/drm/amdgpu_drm.h index c99b4f2482c6..4fe35d600ab8 100644 --- a/include/uapi/drm/amdgpu_drm.h +++ b/include/uapi/drm/amdgpu_drm.h @@ -1003,6 +1003,8 @@ struct drm_amdgpu_info_device { __u64 high_va_max; /* gfx10 pa_sc_tile_steering_override */ __u32 pa_sc_tile_steering_override; + /* disabled TCCs */ + __u64 tcc_disabled_mask; }; struct drm_amdgpu_info_hw_ip { |