diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 30 |
1 files changed, 3 insertions, 27 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c index 75481cf3348f..3f33286c3cd5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c @@ -1332,31 +1332,6 @@ static void amdgpu_vm_cpu_set_ptes(struct amdgpu_pte_update_params *params, } } - -/** - * amdgpu_vm_wait_pd - Wait for PT BOs to be free. - * - * @adev: amdgpu_device pointer - * @vm: related vm - * @owner: fence owner - * - * Returns: - * 0 on success, errno otherwise. - */ -static int amdgpu_vm_wait_pd(struct amdgpu_device *adev, struct amdgpu_vm *vm, - void *owner) -{ - struct amdgpu_sync sync; - int r; - - amdgpu_sync_create(&sync); - amdgpu_sync_resv(adev, &sync, vm->root.base.bo->tbo.resv, owner, false); - r = amdgpu_sync_wait(&sync, true); - amdgpu_sync_free(&sync); - - return r; -} - /** * amdgpu_vm_update_func - helper to call update function * @@ -1451,7 +1426,8 @@ restart: params.adev = adev; if (vm->use_cpu_for_update) { - r = amdgpu_vm_wait_pd(adev, vm, AMDGPU_FENCE_OWNER_VM); + r = amdgpu_bo_sync_wait(vm->root.base.bo, + AMDGPU_FENCE_OWNER_VM, true); if (unlikely(r)) return r; @@ -1784,7 +1760,7 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev, /* Wait for PT BOs to be idle. PTs share the same resv. object * as the root PD BO */ - r = amdgpu_vm_wait_pd(adev, vm, owner); + r = amdgpu_bo_sync_wait(vm->root.base.bo, owner, true); if (unlikely(r)) return r; |