diff options
Diffstat (limited to 'drivers/net/ethernet/microchip/lan966x/lan966x_main.h')
| -rw-r--r-- | drivers/net/ethernet/microchip/lan966x/lan966x_main.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.h b/drivers/net/ethernet/microchip/lan966x/lan966x_main.h index 2787055c1847..6135d311c407 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.h +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.h @@ -292,11 +292,17 @@ struct lan966x_port { u8 ptp_cmd; u16 ts_id; struct sk_buff_head tx_skbs; + + struct net_device *bond; + bool lag_tx_active; + enum netdev_lag_hash hash_type; }; extern const struct phylink_mac_ops lan966x_phylink_mac_ops; extern const struct phylink_pcs_ops lan966x_phylink_pcs_ops; extern const struct ethtool_ops lan966x_ethtool_ops; +extern struct notifier_block lan966x_switchdev_nb __read_mostly; +extern struct notifier_block lan966x_switchdev_blocking_nb __read_mostly; bool lan966x_netdevice_check(const struct net_device *dev); @@ -345,6 +351,11 @@ int lan966x_mac_add_entry(struct lan966x *lan966x, struct lan966x_port *port, const unsigned char *addr, u16 vid); +void lan966x_mac_lag_replace_port_entry(struct lan966x *lan966x, + struct lan966x_port *src, + struct lan966x_port *dst); +void lan966x_mac_lag_remove_port_entry(struct lan966x *lan966x, + struct lan966x_port *src); void lan966x_mac_purge_entries(struct lan966x *lan966x); irqreturn_t lan966x_mac_irq_handler(struct lan966x *lan966x); @@ -369,6 +380,7 @@ void lan966x_fdb_write_entries(struct lan966x *lan966x, u16 vid); void lan966x_fdb_erase_entries(struct lan966x *lan966x, u16 vid); int lan966x_fdb_init(struct lan966x *lan966x); void lan966x_fdb_deinit(struct lan966x *lan966x); +void lan966x_fdb_flush_workqueue(struct lan966x *lan966x); int lan966x_handle_fdb(struct net_device *dev, struct net_device *orig_dev, unsigned long event, const void *ctx, @@ -406,6 +418,33 @@ int lan966x_fdma_init(struct lan966x *lan966x); void lan966x_fdma_deinit(struct lan966x *lan966x); irqreturn_t lan966x_fdma_irq_handler(int irq, void *args); +int lan966x_lag_port_join(struct lan966x_port *port, + struct net_device *brport_dev, + struct net_device *bond, + struct netlink_ext_ack *extack); +void lan966x_lag_port_leave(struct lan966x_port *port, struct net_device *bond); +int lan966x_lag_port_prechangeupper(struct net_device *dev, + struct netdev_notifier_changeupper_info *info); +int lan966x_lag_port_changelowerstate(struct net_device *dev, + struct netdev_notifier_changelowerstate_info *info); +int lan966x_lag_netdev_prechangeupper(struct net_device *dev, + struct netdev_notifier_changeupper_info *info); +int lan966x_lag_netdev_changeupper(struct net_device *dev, + struct netdev_notifier_changeupper_info *info); +bool lan966x_lag_first_port(struct net_device *lag, struct net_device *dev); +u32 lan966x_lag_get_mask(struct lan966x *lan966x, struct net_device *bond); + +int lan966x_port_changeupper(struct net_device *dev, + struct net_device *brport_dev, + struct netdev_notifier_changeupper_info *info); +int lan966x_port_prechangeupper(struct net_device *dev, + struct net_device *brport_dev, + struct netdev_notifier_changeupper_info *info); +void lan966x_port_stp_state_set(struct lan966x_port *port, u8 state); +void lan966x_port_ageing_set(struct lan966x_port *port, + unsigned long ageing_clock_t); +void lan966x_update_fwd_mask(struct lan966x *lan966x); + static inline void __iomem *lan_addr(void __iomem *base[], int id, int tinst, int tcnt, int gbase, int ginst, |