diff options
| author |   Tvrtko Ursulin <tvrtko.ursulin@igalia.com> | 2024-05-06 17:59:55 +0100 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2024-05-17 17:40:38 -0400 |
| commit | 26e20235ce00219a1ca2fb617d82fa24607190ae (patch) | |
| tree | 57606a4027048257088a467acedea03afe8b6d79 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | |
| parent | drm/amdgpu: Remove duplicate check for *is_queue_unmap in sdma_v7_0_ring_set_wptr (diff) | |
| download | wireguard-linux-26e20235ce00219a1ca2fb617d82fa24607190ae.tar.xz wireguard-linux-26e20235ce00219a1ca2fb617d82fa24607190ae.zip | |
drm/amdgpu: Add amdgpu_bo_is_vm_bo helper
Help code readability by replacing a bunch of:
bo->tbo.base.resv == vm->root.bo->tbo.base.resv
With:
amdgpu_vm_is_bo_always_valid(vm, bo)
No functional changes.
v2:
* Rename helper and move to amdgpu_vm. (Christian)
v3:
* Use Christian's kerneldoc.
v4:
* Fixed logic inversion in amdgpu_vm_bo_get_memory.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Cc: Christian König <christian.koenig@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_vm.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h index bc71b44387b2..312a408b80d3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h @@ -580,6 +580,8 @@ void amdgpu_debugfs_vm_bo_info(struct amdgpu_vm *vm, struct seq_file *m); int amdgpu_vm_pt_map_tables(struct amdgpu_device *adev, struct amdgpu_vm *vm); +bool amdgpu_vm_is_bo_always_valid(struct amdgpu_vm *vm, struct amdgpu_bo *bo); + /** * amdgpu_vm_tlb_seq - return tlb flush sequence number * @vm: the amdgpu_vm structure to query |