26 static bool never_notify_host(struct virtqueue *vq)  in never_notify_host()  argument
31 static void never_callback_guest(struct virtqueue *vq)  in never_callback_guest()  argument
69 static bool parallel_notify_host(struct virtqueue *vq)  in parallel_notify_host()  argument
74 	gvdev = container_of(vq->vdev, struct guest_virtio_device, vdev);  in parallel_notify_host()
82 static bool no_notify_host(struct virtqueue *vq)  in no_notify_host()  argument
293 		struct virtqueue *vq;  in parallel_test()  local
316 		vq = vring_new_virtqueue(0, RINGSIZE, ALIGN, &gvdev.vdev, true,  in parallel_test()
332 			while ((dbuf = virtqueue_get_buf(vq, &len)) != NULL) {  in parallel_test()
378 				err = virtqueue_add_outbuf(vq, sg, num_sg, dbuf,  in parallel_test()
381 				err = virtqueue_add_inbuf(vq, sg, num_sg,  in parallel_test()
385 				if (!virtqueue_enable_cb_delayed(vq))  in parallel_test()
392 				virtqueue_disable_cb(vq);  in parallel_test()
400 			virtqueue_kick(vq);  in parallel_test()
409 			dbuf = virtqueue_get_buf(vq, &len);  in parallel_test()
419 			if (!virtqueue_enable_cb_delayed(vq))  in parallel_test()
425 			virtqueue_disable_cb(vq);  in parallel_test()
430 		vring_del_virtqueue(vq);  in parallel_test()
438 	struct virtqueue *vq;  in main()  local
482 	vq = vring_new_virtqueue(0, RINGSIZE, ALIGN, &vdev, true,  in main()
508 	err = virtqueue_add_sgs(vq, sgs, 1, 1, &err, GFP_KERNEL);  in main()
559 	ret = virtqueue_get_buf(vq, &i);  in main()
577 	err = virtqueue_add_outbuf(vq, guest_sg, RINGSIZE, &err, GFP_KERNEL);  in main()
621 	ret = virtqueue_get_buf(vq, &i);  in main()
629 		err = virtqueue_add_outbuf(vq, guest_sg, 1, &err, GFP_KERNEL);  in main()
654 		assert(virtqueue_get_buf(vq, &len) != NULL);  in main()
665 		vq = vring_new_virtqueue(0, RINGSIZE, ALIGN, &vdev, true,  in main()
677 		err = virtqueue_add_outbuf(vq, guest_sg, 4, &err, GFP_KERNEL);  in main()
745 	vring_del_virtqueue(vq);  in main()