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| author | Nirmoy Das <nirmoy.das@amd.com> | 2021-10-06 18:55:00 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-10-07 18:55:46 +0300 |
| commit | 58144d283712c9e80e528e001af6ac5aeee71af2 (patch) | |
| tree | e1bd2c7c5d8a364e2156c3723401e337964b1a24 /drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | |
| parent | 12cdff6b2ea9579d477778052c95a82fdf8e6b48 (diff) | |
| download | linux-58144d283712c9e80e528e001af6ac5aeee71af2.tar.xz | |
drm/amdgpu: unify BO evicting method in amdgpu_ttm
Unify BO evicting functionality for possible memory
types in amdgpu_ttm.c.
Signed-off-by: Nirmoy Das <nirmoy.das@amd.com>
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_object.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c index 32f36992291e..aeb92e5677ac 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c @@ -1004,29 +1004,6 @@ void amdgpu_bo_unpin(struct amdgpu_bo *bo) } } -/** - * amdgpu_bo_evict_vram - evict VRAM buffers - * @adev: amdgpu device object - * - * Evicts all VRAM buffers on the lru list of the memory type. - * Mainly used for evicting vram at suspend time. - * - * Returns: - * 0 for success or a negative error code on failure. - */ -int amdgpu_bo_evict_vram(struct amdgpu_device *adev) -{ - struct ttm_resource_manager *man; - - if (adev->in_s3 && (adev->flags & AMD_IS_APU)) { - /* No need to evict vram on APUs for suspend to ram */ - return 0; - } - - man = ttm_manager_type(&adev->mman.bdev, TTM_PL_VRAM); - return ttm_resource_manager_evict_all(&adev->mman.bdev, man); -} - static const char *amdgpu_vram_names[] = { "UNKNOWN", "GDDR1", |