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drm/amdgpu: fix amdgpu_vm_handle_moved as well v2

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There is no guarantee that the last BO_VA actually needed an update.

Additional to that all command submissions must wait for moved BOs to
be cleared, not just the first one.

v2: Don't overwrite any newer fence.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2017-09-11 16:54:59 +02:00
committed by Alex Deucher
parent 4a00f21db8
commit 4e55eb3879
3 changed files with 12 additions and 17 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
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@@ -250,8 +250,7 @@ int amdgpu_vm_clear_freed(struct amdgpu_device *adev,
struct amdgpu_vm *vm,
struct dma_fence **fence);
int amdgpu_vm_handle_moved(struct amdgpu_device *adev,
struct amdgpu_vm *vm,
struct amdgpu_sync *sync);
struct amdgpu_vm *vm);
int amdgpu_vm_bo_update(struct amdgpu_device *adev,
struct amdgpu_bo_va *bo_va,
bool clear);