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| author | Christian König <christian.koenig@amd.com> | 2017-08-03 11:44:01 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-08-17 15:45:57 -0400 |
| commit | b636922553ee2c47b9e3955c5665b8996dfcdbd7 (patch) | |
| tree | 97a685bef12391d92afbaac4fb06a17cba814359 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | |
| parent | 841e763b40764a7699ae07f4cb1921af62d6316d (diff) | |
| download | op-kernel-dev-b636922553ee2c47b9e3955c5665b8996dfcdbd7.zip op-kernel-dev-b636922553ee2c47b9e3955c5665b8996dfcdbd7.tar.gz | |
drm/amdgpu: only move VM BOs in the LRU during validation v2
This should save us a bunch of command submission overhead.
v2: move the LRU move to the right place to avoid the move for the root BO
and handle the shadow BOs as well. This turned out to be a bug fix because
the move needs to happen before the kmap.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index 217ecba..6e94cd2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -223,8 +223,6 @@ void amdgpu_vm_get_pd_bo(struct amdgpu_vm *vm, int amdgpu_vm_validate_pt_bos(struct amdgpu_device *adev, struct amdgpu_vm *vm, int (*callback)(void *p, struct amdgpu_bo *bo), void *param); -void amdgpu_vm_move_pt_bos_in_lru(struct amdgpu_device *adev, - struct amdgpu_vm *vm); int amdgpu_vm_alloc_pts(struct amdgpu_device *adev, struct amdgpu_vm *vm, uint64_t saddr, uint64_t size); |
