101 	struct xe_vm *vm = container_of(vm_exec->vm, struct xe_vm, gpuvm);  in xe_exec_fn()  local
105 	xe_vm_set_validation_exec(vm, &vm_exec->exec);  in xe_exec_fn()
106 	ret = xe_vm_validate_rebind(vm, &vm_exec->exec, 1);  in xe_exec_fn()
107 	xe_vm_set_validation_exec(vm, NULL);  in xe_exec_fn()
126 	struct xe_vm *vm;  in xe_exec_ioctl()  local
172 	vm = q->vm;  in xe_exec_ioctl()
178 					  (xe_vm_in_lr_mode(vm) ?  in xe_exec_ioctl()
216 	if (!xe_vm_in_lr_mode(vm) && xe_vm_userptr_check_repin(vm)) {  in xe_exec_ioctl()
217 		err = down_write_killable(&vm->lock);  in xe_exec_ioctl()
221 		err = down_read_interruptible(&vm->lock);  in xe_exec_ioctl()
228 		err = xe_vm_userptr_pin(vm);  in xe_exec_ioctl()
229 		downgrade_write(&vm->lock);  in xe_exec_ioctl()
236 		err = xe_vm_lock(vm, true);  in xe_exec_ioctl()
240 		if (!xe_vm_in_lr_mode(vm)) {  in xe_exec_ioctl()
243 			fence = xe_sync_in_fence_get(syncs, num_syncs, q, vm);  in xe_exec_ioctl()
246 				xe_vm_unlock(vm);  in xe_exec_ioctl()
251 			xe_exec_queue_last_fence_set(q, vm, fence);  in xe_exec_ioctl()
255 		xe_vm_unlock(vm);  in xe_exec_ioctl()
268 	if (!xe_vm_in_lr_mode(vm)) {  in xe_exec_ioctl()
269 		vm_exec.vm = &vm->gpuvm;  in xe_exec_ioctl()
276 	if (xe_vm_is_closed_or_banned(q->vm)) {  in xe_exec_ioctl()
283 		err = xe_vm_validate_protected(q->vm);  in xe_exec_ioctl()
296 	if (!xe_vm_in_lr_mode(vm)) {  in xe_exec_ioctl()
298 					    xe_vm_resv(vm),  in xe_exec_ioctl()
309 	if (!xe_vm_in_lr_mode(vm)) {  in xe_exec_ioctl()
310 		err = xe_svm_notifier_lock_interruptible(vm);  in xe_exec_ioctl()
314 		err = __xe_vm_userptr_needs_repin(vm);  in xe_exec_ioctl()
324 	if (!xe_vm_in_lr_mode(vm))  in xe_exec_ioctl()
325 		drm_gpuvm_resv_add_fence(&vm->gpuvm, exec, &job->drm.s_fence->finished,  in xe_exec_ioctl()
334 	if (!xe_vm_in_lr_mode(vm))  in xe_exec_ioctl()
335 		xe_exec_queue_last_fence_set(q, vm, &job->drm.s_fence->finished);  in xe_exec_ioctl()
337 	xe_vm_reactivate_rebind(vm);  in xe_exec_ioctl()
339 	if (!err && !xe_vm_in_lr_mode(vm)) {  in xe_exec_ioctl()
341 		ttm_lru_bulk_move_tail(&vm->lru_bulk_move);  in xe_exec_ioctl()
349 	if (!xe_vm_in_lr_mode(vm))  in xe_exec_ioctl()
350 		xe_svm_notifier_unlock(vm);  in xe_exec_ioctl()
355 	if (!xe_vm_in_lr_mode(vm))  in xe_exec_ioctl()
358 	up_read(&vm->lock);  in xe_exec_ioctl()