Lines Matching refs:dev
36 static int port_cost(struct net_device *dev)
40 if (!__ethtool_get_settings(dev, &ecmd)) {
54 if (!strncmp(dev->name, "lec", 3))
57 if (!strncmp(dev->name, "plip", 4))
67 struct net_device *dev = p->dev;
71 netif_running(dev) && netif_oper_up(dev))
72 p->path_cost = port_cost(dev);
74 if (!netif_running(br->dev))
78 if (netif_running(dev) && netif_oper_up(dev)) {
95 err = dev_set_promiscuity(p->dev, 1);
112 if (!br_promisc_port(p) || !(p->dev->priv_flags & IFF_UNICAST_FLT))
122 dev_set_promiscuity(p->dev, -1);
139 if ((br->dev->flags & IFF_PROMISC) || !br_vlan_enabled(br))
186 dev_set_allmulti(p->dev, -1);
188 dev_set_promiscuity(p->dev, -1);
209 struct net_device *dev = p->dev;
212 p->dev = NULL;
213 dev_put(dev);
237 struct net_device *dev = p->dev;
239 sysfs_remove_link(br->ifobj, p->dev->name);
255 netdev_upper_dev_unlink(dev, br->dev);
257 dev->priv_flags &= ~IFF_BRIDGE_PORT;
259 netdev_rx_handler_unregister(dev);
272 void br_dev_delete(struct net_device *dev, struct list_head *head)
274 struct net_bridge *br = netdev_priv(dev);
286 br_sysfs_delbr(br->dev);
287 unregister_netdevice_queue(br->dev, head);
314 struct net_device *dev)
328 dev_hold(dev);
329 p->dev = dev;
330 p->path_cost = port_cost(dev);
344 struct net_device *dev;
347 dev = alloc_netdev(sizeof(struct net_bridge), name, NET_NAME_UNKNOWN,
350 if (!dev)
353 dev_net_set(dev, net);
354 dev->rtnl_link_ops = &br_link_ops;
356 res = register_netdev(dev);
358 free_netdev(dev);
364 struct net_device *dev;
368 dev = __dev_get_by_name(net, name);
369 if (dev == NULL)
372 else if (!(dev->priv_flags & IFF_EBRIDGE)) {
377 else if (dev->flags & IFF_UP) {
383 br_dev_delete(dev, NULL);
401 if (!mtu || p->dev->mtu < mtu)
402 mtu = p->dev->mtu;
425 p->dev->features, mask);
432 int br_add_if(struct net_bridge *br, struct net_device *dev)
439 if ((dev->flags & IFF_LOOPBACK) ||
440 dev->type != ARPHRD_ETHER || dev->addr_len != ETH_ALEN ||
441 !is_valid_ether_addr(dev->dev_addr))
445 if (dev->netdev_ops->ndo_start_xmit == br_dev_xmit)
449 if (br_port_exists(dev))
453 if (dev->priv_flags & IFF_DONT_BRIDGE)
456 p = new_nbp(br, dev);
460 call_netdevice_notifiers(NETDEV_JOIN, dev);
462 err = dev_set_allmulti(dev, 1);
466 err = kobject_init_and_add(&p->kobj, &brport_ktype, &(dev->dev.kobj),
479 err = netdev_rx_handler_register(dev, br_handle_frame, p);
483 dev->priv_flags |= IFF_BRIDGE_PORT;
485 err = netdev_master_upper_dev_link(dev, br->dev);
489 dev_disable_lro(dev);
495 netdev_update_features(br->dev);
497 if (br->dev->needed_headroom < dev->needed_headroom)
498 br->dev->needed_headroom = dev->needed_headroom;
500 if (br_fdb_insert(br, p, dev->dev_addr, 0))
501 netdev_err(dev, "failed insert local address bridge forwarding table\n");
504 netdev_err(dev, "failed to initialize vlan filtering on this port\n");
509 if (netif_running(dev) && netif_oper_up(dev) &&
510 (br->dev->flags & IFF_UP))
517 call_netdevice_notifiers(NETDEV_CHANGEADDR, br->dev);
519 dev_set_mtu(br->dev, br_min_mtu(br));
526 dev->priv_flags &= ~IFF_BRIDGE_PORT;
527 netdev_rx_handler_unregister(dev);
531 sysfs_remove_link(br->ifobj, p->dev->name);
536 dev_set_allmulti(dev, -1);
538 dev_put(dev);
544 int br_del_if(struct net_bridge *br, struct net_device *dev)
549 p = br_port_get_rtnl(dev);
564 call_netdevice_notifiers(NETDEV_CHANGEADDR, br->dev);
566 netdev_update_features(br->dev);