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| author | Felix Kuehling <Felix.Kuehling@amd.com> | 2018-02-07 04:32:38 +0300 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@gmail.com> | 2018-02-07 04:32:38 +0300 |
| commit | a46a2cd103a863724d668c86dca86bd0d93a19e4 (patch) | |
| tree | 07286914cb6b5ed9ce10c290d4ed1fa892864ec0 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | |
| parent | 3c728d3aa1fd5c7c2461835a93ac8fad57813db6 (diff) | |
| download | linux-a46a2cd103a863724d668c86dca86bd0d93a19e4.tar.xz | |
drm/amdgpu: Add GPUVM memory management functions for KFD
v2:
* Removed unused flags from struct kgd_mem
* Updated some comments
* Added a check to unmap_memory_from_gpu whether BO was mapped
v3: add mutex_destroy in relevant places
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_object.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h index 1cef944ef98d..d4dbfe1f842e 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h @@ -92,6 +92,8 @@ struct amdgpu_bo { struct list_head mn_list; struct list_head shadow_list; }; + + struct kgd_mem *kfd_bo; }; static inline struct amdgpu_bo *ttm_to_amdgpu_bo(struct ttm_buffer_object *tbo) |