bool netdev_exists(const char *name);
bool netdev_is_open(const char *name);
-int netdev_enumerate(struct sset *);
+void netdev_parse_name(const char *netdev_name, char **name, char **type);
/* Options. */
int netdev_set_config(struct netdev *, const struct shash *args);
const char *netdev_get_name(const struct netdev *);
const char *netdev_get_type(const struct netdev *);
int netdev_get_mtu(const struct netdev *, int *mtup);
+int netdev_set_mtu(const struct netdev *, int mtu);
int netdev_get_ifindex(const struct netdev *);
/* Packet send and receive. */