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| author | Alex Deucher <alexander.deucher@amd.com> | 2020-07-29 13:14:17 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-08-04 17:29:29 -0400 |
| commit | 87ded5caeec3c61327e133baba1bce691ecd2ded (patch) | |
| tree | a101d3eef9a935057db6f2c718274cd160a82b33 /drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | |
| parent | drm/amdgpu: move IP discovery data to mman (diff) | |
| download | linux-87ded5caeec3c61327e133baba1bce691ecd2ded.tar.gz linux-87ded5caeec3c61327e133baba1bce691ecd2ded.zip | |
drm/amdgpu: move vram usage by vbios to mman (v2)
It's related to the memory manager so move it there.
v2: inline the structure
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_ttm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h index 6d7b83d967ce..de37ceff0e56 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h @@ -70,6 +70,12 @@ struct amdgpu_mman { uint8_t *discovery_bin; uint32_t discovery_tmr_size; struct amdgpu_bo *discovery_memory; + + /* firmware VRAM reservation */ + u64 fw_vram_usage_start_offset; + u64 fw_vram_usage_size; + struct amdgpu_bo *fw_vram_usage_reserved_bo; + void *fw_vram_usage_va; }; struct amdgpu_copy_mem { |