diff options
Diffstat (limited to 'include/net/switchdev.h')
| -rw-r--r-- | include/net/switchdev.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/include/net/switchdev.h b/include/net/switchdev.h index ea5b1c230d3d..437f8fe75705 100644 --- a/include/net/switchdev.h +++ b/include/net/switchdev.h @@ -47,11 +47,13 @@ enum switchdev_obj_id { SWITCHDEV_OBJ_UNDEFINED, SWITCHDEV_OBJ_PORT_VLAN, SWITCHDEV_OBJ_IPV4_FIB, + SWITCHDEV_OBJ_PORT_FDB, }; struct switchdev_obj { enum switchdev_obj_id id; enum switchdev_trans trans; + int (*cb)(struct net_device *dev, struct switchdev_obj *obj); union { struct switchdev_obj_vlan { /* PORT_VLAN */ u16 flags; @@ -67,6 +69,10 @@ struct switchdev_obj { u32 nlflags; u32 tb_id; } ipv4_fib; + struct switchdev_obj_fdb { /* PORT_FDB */ + const unsigned char *addr; + u16 vid; + } fdb; } u; }; @@ -80,6 +86,8 @@ struct switchdev_obj { * @switchdev_port_obj_add: Add an object to port (see switchdev_obj). * * @switchdev_port_obj_del: Delete an object from port (see switchdev_obj). + * + * @switchdev_port_obj_dump: Dump port objects (see switchdev_obj). */ struct switchdev_ops { int (*switchdev_port_attr_get)(struct net_device *dev, @@ -90,6 +98,8 @@ struct switchdev_ops { struct switchdev_obj *obj); int (*switchdev_port_obj_del)(struct net_device *dev, struct switchdev_obj *obj); + int (*switchdev_port_obj_dump)(struct net_device *dev, + struct switchdev_obj *obj); }; enum switchdev_notifier_type { @@ -121,6 +131,7 @@ int switchdev_port_attr_set(struct net_device *dev, struct switchdev_attr *attr); int switchdev_port_obj_add(struct net_device *dev, struct switchdev_obj *obj); int switchdev_port_obj_del(struct net_device *dev, struct switchdev_obj *obj); +int switchdev_port_obj_dump(struct net_device *dev, struct switchdev_obj *obj); int register_switchdev_notifier(struct notifier_block *nb); int unregister_switchdev_notifier(struct notifier_block *nb); int call_switchdev_notifiers(unsigned long val, struct net_device *dev, @@ -137,6 +148,15 @@ int switchdev_fib_ipv4_add(u32 dst, int dst_len, struct fib_info *fi, int switchdev_fib_ipv4_del(u32 dst, int dst_len, struct fib_info *fi, u8 tos, u8 type, u32 tb_id); void switchdev_fib_ipv4_abort(struct fib_info *fi); +int switchdev_port_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], + struct net_device *dev, const unsigned char *addr, + u16 vid, u16 nlm_flags); +int switchdev_port_fdb_del(struct ndmsg *ndm, struct nlattr *tb[], + struct net_device *dev, const unsigned char *addr, + u16 vid); +int switchdev_port_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb, + struct net_device *dev, + struct net_device *filter_dev, int idx); #else @@ -164,6 +184,12 @@ static inline int switchdev_port_obj_del(struct net_device *dev, return -EOPNOTSUPP; } +static inline int switchdev_port_obj_dump(struct net_device *dev, + struct switchdev_obj *obj) +{ + return -EOPNOTSUPP; +} + static inline int register_switchdev_notifier(struct notifier_block *nb) { return 0; @@ -221,6 +247,30 @@ static inline void switchdev_fib_ipv4_abort(struct fib_info *fi) { } +static inline int switchdev_port_fdb_add(struct ndmsg *ndm, struct nlattr *tb[], + struct net_device *dev, + const unsigned char *addr, + u16 vid, u16 nlm_flags) +{ + return -EOPNOTSUPP; +} + +static inline int switchdev_port_fdb_del(struct ndmsg *ndm, struct nlattr *tb[], + struct net_device *dev, + const unsigned char *addr, u16 vid) +{ + return -EOPNOTSUPP; +} + +static inline int switchdev_port_fdb_dump(struct sk_buff *skb, + struct netlink_callback *cb, + struct net_device *dev, + struct net_device *filter_dev, + int idx) +{ + return -EOPNOTSUPP; +} + #endif #endif /* _LINUX_SWITCHDEV_H_ */ |