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| author | Hawking Zhang <Hawking.Zhang@amd.com> | 2021-06-07 06:02:13 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-06-11 23:06:15 +0300 |
| commit | 8e6e054da6c72210966c82f7d3e7a3d014bd0b39 (patch) | |
| tree | 6b3403981fbbefdeeaf09cbd615e2f8e6a179cdd /drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | |
| parent | 3d689ae4a9741d60352e947f614079e2d3df8b44 (diff) | |
| download | linux-8e6e054da6c72210966c82f7d3e7a3d014bd0b39.tar.xz | |
drm/amdgpu: cache psp runtime boot_cfg_bitmask in sw_int
PSP runtime boot_cfg_bitmask carries various psp bl
feature bit mask that can be used by driver. Cache
it in sw_init for further usage.
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: John Clements <john.clements@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h index 1d9fa4f4bc29..45b27c9eb892 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h @@ -379,6 +379,8 @@ struct psp_context struct psp_securedisplay_context securedisplay_context; struct mutex mutex; struct psp_memory_training_context mem_train_ctx; + + uint32_t boot_cfg_bitmask; }; struct amdgpu_psp_funcs { |