392 		while (dev->nr_vring > 2) {  in vhost_user_set_features()
395 			vq = dev->virtqueue[--dev->nr_vring];  in vhost_user_set_features()
399 			dev->virtqueue[dev->nr_vring] = NULL;  in vhost_user_set_features()
1296 			for (i = 0; i < dev->nr_vring; i++) {  in vhost_user_set_mem_table()
1310 		for (i = 0; i < dev->nr_vring; i++)  in vhost_user_set_mem_table()
1317 	if (dev->nr_vring > 0)  in vhost_user_set_mem_table()
1375 	for (i = 0; i < dev->nr_vring; i++) {  in vhost_user_set_mem_table()
1402 		for (i = 0; i < dev->nr_vring; i++)  in vhost_user_set_mem_table()
1447 	uint32_t i, nr_vring = dev->nr_vring;  in virtio_is_ready()  local
1452 	if (!dev->nr_vring)  in virtio_is_ready()
1456 		nr_vring = VIRTIO_BUILTIN_NUM_VQS_TO_BE_READY;  in virtio_is_ready()
1458 		if (dev->nr_vring < nr_vring)  in virtio_is_ready()
1462 	for (i = 0; i < nr_vring; i++) {  in virtio_is_ready()
1562 	if (dev->nr_vring > 0)  in vhost_user_get_inflight_fd()
1683 	if (dev->nr_vring > 0)  in vhost_user_set_inflight_fd()
2267 	for (i = 0; i < dev->nr_vring; i++) {  in vhost_user_set_log_base()
2487 		for (i = 0; i < dev->nr_vring; i++) {  in vhost_user_iotlb_msg()
2504 		for (i = 0; i < dev->nr_vring; i++) {  in vhost_user_iotlb_msg()
2826 	while (vq_num < dev->nr_vring) {  in vhost_user_lock_all_queue_pairs()
2843 	while (vq_num < dev->nr_vring) {  in vhost_user_unlock_all_queue_pairs()
3037 	for (i = 0; i < dev->nr_vring; i++) {  in vhost_user_msg_handler()
3243 		q_last = dev->nr_vring - 1;  in rte_vhost_host_notifier_ctrl()
3245 		if (qid >= dev->nr_vring)  in rte_vhost_host_notifier_ctrl()