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| author | Christian König <christian.koenig@amd.com> | 2016-01-11 15:35:21 +0100 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-01-13 12:22:17 -0500 |
| commit | eceb8a1562db6fc3e1c21cd54a4be0189aa1d0e3 (patch) | |
| tree | 0e0e73dfc9bf8c20c6c81d5b765d92d94e57c76b /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | drm/ttm: add ttm_bo_move_to_lru_tail function v2 (diff) | |
| download | linux-eceb8a1562db6fc3e1c21cd54a4be0189aa1d0e3.tar.gz linux-eceb8a1562db6fc3e1c21cd54a4be0189aa1d0e3.zip | |
drm/amdgpu: move VM page tables to the LRU end on CS v2
This makes it less likely to run into an ENOMEM because
VM page tables are evicted last.
v2: move the BOs in the LRU tail after validation
Signed-off-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.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 003959f99251..313b0cc8d676 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -987,6 +987,8 @@ void amdgpu_vm_get_pd_bo(struct amdgpu_vm *vm, struct list_head *validated, struct amdgpu_bo_list_entry *entry); void amdgpu_vm_get_pt_bos(struct amdgpu_vm *vm, struct list_head *duplicates); +void amdgpu_vm_move_pt_bos_in_lru(struct amdgpu_device *adev, + struct amdgpu_vm *vm); int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring, struct amdgpu_sync *sync); void amdgpu_vm_flush(struct amdgpu_ring *ring, |