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| author |  Christian König <christian.koenig@amd.com>
| 2022-01-24 11:07:15 +0100 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com>
| 2022-03-29 10:55:32 +0200 |
| commit | fee2ede155423b0f7a559050a39750b98fe9db69 (patch) | |
| tree | 1d8e937921fc8ea6d9f36b636649d93a7d012bd5 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | |
| parent | drm/ttm: de-inline ttm_bo_pin/unpin (diff) | |
| download | linux-fee2ede155423b0f7a559050a39750b98fe9db69.tar.gz linux-fee2ede155423b0f7a559050a39750b98fe9db69.tar.bz2 linux-fee2ede155423b0f7a559050a39750b98fe9db69.zip | |
drm/ttm: rework bulk move handling v5
Instead of providing the bulk move structure for each LRU update set
this as property of the BO. This should avoid costly bulk move rebuilds
with some games under RADV.
v2: some name polishing, add a few more kerneldoc words.
v3: add some lockdep
v4: fix bugs, handle pin/unpin as well
v5: improve kerneldoc
Signed-off-by: Christian König <christian.koenig@amd.com>
Tested-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20220321132601.2161-5-christian.koenig@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index 85fcfb8c5efd..4d236682a118 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -317,8 +317,6 @@ struct amdgpu_vm { /* Store positions of group of BOs */ struct ttm_lru_bulk_move lru_bulk_move; - /* mark whether can do the bulk move */ - bool bulk_moveable; /* Flag to indicate if VM is used for compute */ bool is_compute_context; }; @@ -454,7 +452,6 @@ void amdgpu_vm_set_task_info(struct amdgpu_vm *vm); void amdgpu_vm_move_to_lru_tail(struct amdgpu_device *adev, struct amdgpu_vm *vm); -void amdgpu_vm_del_from_lru_notify(struct ttm_buffer_object *bo); void amdgpu_vm_get_memory(struct amdgpu_vm *vm, uint64_t *vram_mem, uint64_t *gtt_mem, uint64_t *cpu_mem); |