enum virtio_user_backend_type backend_type;
bool is_server; /* server or client mode */
- /* for vhost_vdpa backend */
- int vhostfd;
-
- /* for both vhost_user and vhost_kernel */
int callfds[VIRTIO_MAX_VIRTQUEUES];
int kickfds[VIRTIO_MAX_VIRTQUEUES];
int mac_specified;
uint64_t device_features; /* supported features by device */
uint64_t frontend_features; /* enabled frontend features */
uint64_t unsupported_features; /* unsupported features mask */
- uint64_t protocol_features; /* negotiated protocol features */
uint8_t status;
uint16_t net_status;
uint16_t port_id;