#define RTE_VHOST_USER_EXTBUF_SUPPORT (1ULL << 5)
/* support only linear buffers (no chained mbufs) */
#define RTE_VHOST_USER_LINEARBUF_SUPPORT (1ULL << 6)
+#define RTE_VHOST_USER_ASYNC_COPY (1ULL << 7)
/* Features. */
#ifndef VIRTIO_NET_F_GUEST_ANNOUNCE
#define VHOST_USER_PROTOCOL_F_INFLIGHT_SHMFD 12
#endif
+#ifndef VHOST_USER_PROTOCOL_F_STATUS
+#define VHOST_USER_PROTOCOL_F_STATUS 16
+#endif
+
/** Indicate whether protocol features negotiation is supported. */
#ifndef VHOST_USER_F_PROTOCOL_FEATURES
#define VHOST_USER_F_PROTOCOL_FEATURES 30