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 27d9a19..777a14b 100644 (file)
--- a/drivers/net/virtio/virtio_ethdev.h
+++ b/drivers/net/virtio/virtio_ethdev.h
@@ -70,6 +70,11 @@
         1ULL << VIRTIO_F_VERSION_1       |     \
         1ULL << VIRTIO_F_IOMMU_PLATFORM)
 
+#define VIRTIO_PMD_SUPPORTED_GUEST_FEATURES    \
+       (VIRTIO_PMD_DEFAULT_GUEST_FEATURES |    \
+        1u << VIRTIO_NET_F_GUEST_CSUM     |    \
+        1u << VIRTIO_NET_F_GUEST_TSO4     |    \
+        1u << VIRTIO_NET_F_GUEST_TSO6)
 /*
  * CQ function prototype
  */
@@ -78,6 +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,