net/virtio: add Rx descriptor check

[dpdk.git] / drivers / net / virtio / virtio_ethdev.h

diff --git a/drivers/net/virtio/virtio_ethdev.h b/drivers/net/virtio/virtio_ethdev.h
index 4feccf939b4699aa2e8381c26d6c0861a67157b0..777a14be0b44f13daf5f3abbd61323ad1589d921 100644 (file)
--- a/drivers/net/virtio/virtio_ethdev.h
+++ b/drivers/net/virtio/virtio_ethdev.h
@@ -83,6 +83,9 @@ void virtio_dev_cq_start(struct rte_eth_dev *dev);
 /*
  * RX/TX function prototypes
  */
+
+int virtio_dev_rx_queue_done(void *rxq, uint16_t offset);
+
 int  virtio_dev_rx_queue_setup(struct rte_eth_dev *dev, uint16_t rx_queue_id,
                uint16_t nb_rx_desc, unsigned int socket_id,
                const struct rte_eth_rxconf *rx_conf,