diff options
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 72488124aa59..143201ecea3f 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h @@ -141,6 +141,12 @@ void amdgpu_vram_mgr_fini(struct amdgpu_device *adev); bool amdgpu_gtt_mgr_has_gart_addr(struct ttm_resource *mem); void amdgpu_gtt_mgr_recover(struct amdgpu_gtt_mgr *mgr); +int amdgpu_gtt_mgr_alloc_entries(struct amdgpu_gtt_mgr *mgr, + struct drm_mm_node *mm_node, + u64 num_pages, + enum drm_mm_insert_mode mode); +void amdgpu_gtt_mgr_free_entries(struct amdgpu_gtt_mgr *mgr, + struct drm_mm_node *mm_node); uint64_t amdgpu_preempt_mgr_usage(struct ttm_resource_manager *man); u64 amdgpu_vram_mgr_bo_visible_size(struct amdgpu_bo *bo); |