#define RTE_VHOST_USER_CLIENT (1ULL << 0)
#define RTE_VHOST_USER_NO_RECONNECT (1ULL << 1)
+#define RTE_VHOST_USER_DEQUEUE_ZERO_COPY (1ULL << 2)
/* Enum for virtqueue management. */
enum {VIRTIO_RXQ, VIRTIO_TXQ, VIRTIO_QNUM};
/**
* Device and vring operations.
- *
- * Make sure to set VIRTIO_DEV_RUNNING to the device flags in new_device and
- * remove it in destroy_device.
- *
*/
struct virtio_net_device_ops {
int (*new_device)(int vid); /**< Add device. */
uint32_t rte_vhost_get_queue_num(int vid);
/**
- * Get the virtio net device's ifname. For vhost-cuse, ifname is the
- * path of the char device. For vhost-user, ifname is the vhost-user
- * socket file path.
+ * Get the virtio net device's ifname, which is the vhost-user socket
+ * file path.
*
* @param vid
* virtio-net device ID