Lines Matching refs:slave_dev
296 struct net_device *slave_dev) in bond_dev_queue_xmit() argument
298 skb->dev = slave_dev; in bond_dev_queue_xmit()
305 return bond_netpoll_send_skb(bond_get_slave_by_dev(bond, slave_dev), skb); in bond_dev_queue_xmit()
682 struct net_device *slave_dev = slave->dev; in bond_update_speed_duplex() local
689 res = __ethtool_get_link_ksettings(slave_dev, &ecmd); in bond_update_speed_duplex()
740 struct net_device *slave_dev, int reporting) in bond_check_dev_link() argument
742 const struct net_device_ops *slave_ops = slave_dev->netdev_ops; in bond_check_dev_link()
747 if (!reporting && !netif_running(slave_dev)) in bond_check_dev_link()
751 return netif_carrier_ok(slave_dev) ? BMSR_LSTATUS : 0; in bond_check_dev_link()
754 if (slave_dev->ethtool_ops->get_link) in bond_check_dev_link()
755 return slave_dev->ethtool_ops->get_link(slave_dev) ? in bond_check_dev_link()
774 strscpy_pad(ifr.ifr_name, slave_dev->name, IFNAMSIZ); in bond_check_dev_link()
776 if (ioctl(slave_dev, &ifr, SIOCGMIIPHY) == 0) { in bond_check_dev_link()
778 if (ioctl(slave_dev, &ifr, SIOCGMIIREG) == 0) in bond_check_dev_link()
863 struct net_device *slave_dev) in bond_hw_addr_flush() argument
867 dev_uc_unsync(slave_dev, bond_dev); in bond_hw_addr_flush()
868 dev_mc_unsync(slave_dev, bond_dev); in bond_hw_addr_flush()
871 dev_mc_del(slave_dev, lacpdu_mcast_addr); in bond_hw_addr_flush()
920 struct net_device *slave_dev) in bond_set_dev_addr() argument
924 slave_dbg(bond_dev, slave_dev, "bond_dev=%p slave_dev=%p slave_dev->addr_len=%d\n", in bond_set_dev_addr()
925 bond_dev, slave_dev, slave_dev->addr_len); in bond_set_dev_addr()
926 err = dev_pre_changeaddr_notify(bond_dev, slave_dev->dev_addr, NULL); in bond_set_dev_addr()
930 __dev_addr_set(bond_dev, slave_dev->dev_addr, slave_dev->addr_len); in bond_set_dev_addr()
1499 struct net_device *slave_dev) in bond_setup_by_slave() argument
1501 bond_dev->header_ops = slave_dev->header_ops; in bond_setup_by_slave()
1503 bond_dev->type = slave_dev->type; in bond_setup_by_slave()
1504 bond_dev->hard_header_len = slave_dev->hard_header_len; in bond_setup_by_slave()
1505 bond_dev->needed_headroom = slave_dev->needed_headroom; in bond_setup_by_slave()
1506 bond_dev->addr_len = slave_dev->addr_len; in bond_setup_by_slave()
1508 memcpy(bond_dev->broadcast, slave_dev->broadcast, in bond_setup_by_slave()
1509 slave_dev->addr_len); in bond_setup_by_slave()
1690 struct net_device *slave_dev) in bond_alloc_slave() argument
1699 slave->dev = slave_dev; in bond_alloc_slave()
1771 #define SLAVE_NL_ERR(bond_dev, slave_dev, extack, errmsg) do { \ argument
1775 slave_err(bond_dev, slave_dev, "Error: %s\n", errmsg); \
1779 int bond_enslave(struct net_device *bond_dev, struct net_device *slave_dev, in bond_enslave() argument
1783 const struct net_device_ops *slave_ops = slave_dev->netdev_ops; in bond_enslave()
1789 if (slave_dev->flags & IFF_MASTER && in bond_enslave()
1790 !netif_is_bond_master(slave_dev)) { in bond_enslave()
1797 slave_dev->ethtool_ops->get_link == NULL && in bond_enslave()
1799 slave_warn(bond_dev, slave_dev, "no link monitoring support\n"); in bond_enslave()
1803 if (netdev_is_rx_handler_busy(slave_dev)) { in bond_enslave()
1804 SLAVE_NL_ERR(bond_dev, slave_dev, extack, in bond_enslave()
1809 if (bond_dev == slave_dev) { in bond_enslave()
1816 if (slave_dev->features & NETIF_F_VLAN_CHALLENGED) { in bond_enslave()
1817 slave_dbg(bond_dev, slave_dev, "is NETIF_F_VLAN_CHALLENGED\n"); in bond_enslave()
1819 SLAVE_NL_ERR(bond_dev, slave_dev, extack, in bond_enslave()
1823 …slave_warn(bond_dev, slave_dev, "enslaved VLAN challenged slave. Adding VLANs will be blocked as l… in bond_enslave()
1826 slave_dbg(bond_dev, slave_dev, "is !NETIF_F_VLAN_CHALLENGED\n"); in bond_enslave()
1829 if (slave_dev->features & NETIF_F_HW_ESP) in bond_enslave()
1830 slave_dbg(bond_dev, slave_dev, "is esp-hw-offload capable\n"); in bond_enslave()
1837 if (slave_dev->flags & IFF_UP) { in bond_enslave()
1838 SLAVE_NL_ERR(bond_dev, slave_dev, extack, in bond_enslave()
1851 if (bond_dev->type != slave_dev->type) { in bond_enslave()
1852 slave_dbg(bond_dev, slave_dev, "change device type from %d to %d\n", in bond_enslave()
1853 bond_dev->type, slave_dev->type); in bond_enslave()
1859 slave_err(bond_dev, slave_dev, "refused to change device type\n"); in bond_enslave()
1867 if (slave_dev->type != ARPHRD_ETHER) in bond_enslave()
1868 bond_setup_by_slave(bond_dev, slave_dev); in bond_enslave()
1877 } else if (bond_dev->type != slave_dev->type) { in bond_enslave()
1878 SLAVE_NL_ERR(bond_dev, slave_dev, extack, in bond_enslave()
1883 if (slave_dev->type == ARPHRD_INFINIBAND && in bond_enslave()
1885 SLAVE_NL_ERR(bond_dev, slave_dev, extack, in bond_enslave()
1892 slave_dev->type == ARPHRD_INFINIBAND) { in bond_enslave()
1893 …slave_warn(bond_dev, slave_dev, "The slave device specified does not support setting the MAC addre… in bond_enslave()
1898 slave_warn(bond_dev, slave_dev, "Setting fail_over_mac to active for active-backup mode\n"); in bond_enslave()
1900 SLAVE_NL_ERR(bond_dev, slave_dev, extack, in bond_enslave()
1908 call_netdevice_notifiers(NETDEV_JOIN, slave_dev); in bond_enslave()
1915 res = bond_set_dev_addr(bond->dev, slave_dev); in bond_enslave()
1920 new_slave = bond_alloc_slave(bond, slave_dev); in bond_enslave()
1932 new_slave->original_mtu = slave_dev->mtu; in bond_enslave()
1933 res = dev_set_mtu(slave_dev, bond->dev->mtu); in bond_enslave()
1935 slave_err(bond_dev, slave_dev, "Error %d calling dev_set_mtu\n", res); in bond_enslave()
1943 bond_hw_addr_copy(new_slave->perm_hwaddr, slave_dev->dev_addr, in bond_enslave()
1944 slave_dev->addr_len); in bond_enslave()
1952 ss.ss_family = slave_dev->type; in bond_enslave()
1953 res = dev_set_mac_address(slave_dev, (struct sockaddr *)&ss, in bond_enslave()
1956 slave_err(bond_dev, slave_dev, "Error %d calling set_mac_address\n", res); in bond_enslave()
1962 slave_dev->priv_flags |= IFF_NO_ADDRCONF; in bond_enslave()
1965 res = dev_open(slave_dev, extack); in bond_enslave()
1967 slave_err(bond_dev, slave_dev, "Opening slave failed\n"); in bond_enslave()
1971 slave_dev->priv_flags |= IFF_BONDING; in bond_enslave()
1984 res = vlan_vids_add_by_dev(slave_dev, bond_dev); in bond_enslave()
1986 slave_err(bond_dev, slave_dev, "Couldn't add bond vlan ids\n"); in bond_enslave()
2007 link_reporting = bond_check_dev_link(bond, slave_dev, 1); in bond_enslave()
2018 …slave_warn(bond_dev, slave_dev, "MII and ETHTOOL support not available for slave, and arp_interval… in bond_enslave()
2021 …slave_warn(bond_dev, slave_dev, "can't get link status from slave; the network driver associated w… in bond_enslave()
2028 if (bond_check_dev_link(bond, slave_dev, 0) == BMSR_LSTATUS) { in bond_enslave()
2045 (netif_carrier_ok(slave_dev) ? in bond_enslave()
2055 slave_dbg(bond_dev, slave_dev, "Initial state of slave is BOND_LINK_%s\n", in bond_enslave()
2098 slave_dbg(bond_dev, slave_dev, "This slave is always active in trunk mode\n"); in bond_enslave()
2117 …slave_info(bond_dev, slave_dev, "master_dev is using netpoll, but new slave device does not suppor… in bond_enslave()
2125 dev_disable_lro(slave_dev); in bond_enslave()
2127 res = netdev_rx_handler_register(slave_dev, bond_handle_frame, in bond_enslave()
2130 slave_dbg(bond_dev, slave_dev, "Error %d calling netdev_rx_handler_register\n", res); in bond_enslave()
2136 slave_dbg(bond_dev, slave_dev, "Error %d calling bond_master_upper_dev_link\n", res); in bond_enslave()
2144 slave_dbg(bond_dev, slave_dev, "Error %d calling bond_sysfs_slave_add\n", res); in bond_enslave()
2154 res = dev_set_promiscuity(slave_dev, 1); in bond_enslave()
2161 res = dev_set_allmulti(slave_dev, 1); in bond_enslave()
2164 dev_set_promiscuity(slave_dev, -1); in bond_enslave()
2171 dev_mc_sync_multiple(slave_dev, bond_dev); in bond_enslave()
2172 dev_uc_sync_multiple(slave_dev, bond_dev); in bond_enslave()
2176 dev_mc_add(slave_dev, lacpdu_mcast_addr); in bond_enslave()
2194 if (!slave_dev->netdev_ops->ndo_bpf || in bond_enslave()
2195 !slave_dev->netdev_ops->ndo_xdp_xmit) { in bond_enslave()
2197 SLAVE_NL_ERR(bond_dev, slave_dev, extack, in bond_enslave()
2210 if (dev_xdp_prog_count(slave_dev) > 0) { in bond_enslave()
2211 SLAVE_NL_ERR(bond_dev, slave_dev, extack, in bond_enslave()
2217 res = slave_dev->netdev_ops->ndo_bpf(slave_dev, &xdp); in bond_enslave()
2220 slave_dbg(bond_dev, slave_dev, "Error %d calling ndo_bpf\n", res); in bond_enslave()
2227 slave_info(bond_dev, slave_dev, "Enslaving as %s interface with %s link\n", in bond_enslave()
2243 netdev_rx_handler_unregister(slave_dev); in bond_enslave()
2246 vlan_vids_del_by_dev(slave_dev, bond_dev); in bond_enslave()
2260 if (!netif_is_bond_master(slave_dev)) in bond_enslave()
2261 slave_dev->priv_flags &= ~IFF_BONDING; in bond_enslave()
2262 dev_close(slave_dev); in bond_enslave()
2265 slave_dev->priv_flags &= ~IFF_NO_ADDRCONF; in bond_enslave()
2274 ss.ss_family = slave_dev->type; in bond_enslave()
2275 dev_set_mac_address(slave_dev, (struct sockaddr *)&ss, NULL); in bond_enslave()
2279 dev_set_mtu(slave_dev, new_slave->original_mtu); in bond_enslave()
2288 slave_dev->dev_addr)) in bond_enslave()
2313 struct net_device *slave_dev, in __bond_release_one() argument
2323 if (!(slave_dev->flags & IFF_SLAVE) || in __bond_release_one()
2324 !netdev_has_upper_dev(slave_dev, bond_dev)) { in __bond_release_one()
2325 slave_dbg(bond_dev, slave_dev, "cannot release slave\n"); in __bond_release_one()
2331 slave = bond_get_slave_by_dev(bond, slave_dev); in __bond_release_one()
2334 slave_info(bond_dev, slave_dev, "interface not enslaved\n"); in __bond_release_one()
2353 if (slave_dev->netdev_ops->ndo_bpf(slave_dev, &xdp)) in __bond_release_one()
2354 slave_warn(bond_dev, slave_dev, "failed to unload XDP program\n"); in __bond_release_one()
2360 netdev_rx_handler_unregister(slave_dev); in __bond_release_one()
2370 slave_info(bond_dev, slave_dev, "Releasing %s interface\n", in __bond_release_one()
2381 …slave_warn(bond_dev, slave_dev, "the permanent HWaddr of slave - %pM - is still in use by bond - s… in __bond_release_one()
2426 …slave_info(bond_dev, slave_dev, "last VLAN challenged slave left bond - VLAN blocking is removed\n… in __bond_release_one()
2428 vlan_vids_del_by_dev(slave_dev, bond_dev); in __bond_release_one()
2442 dev_set_promiscuity(slave_dev, -1); in __bond_release_one()
2446 dev_set_allmulti(slave_dev, -1); in __bond_release_one()
2449 bond_hw_addr_flush(bond_dev, slave_dev); in __bond_release_one()
2455 dev_close(slave_dev); in __bond_release_one()
2457 slave_dev->priv_flags &= ~IFF_NO_ADDRCONF; in __bond_release_one()
2464 ss.ss_family = slave_dev->type; in __bond_release_one()
2465 dev_set_mac_address(slave_dev, (struct sockaddr *)&ss, NULL); in __bond_release_one()
2469 __dev_set_mtu(slave_dev, slave->original_mtu); in __bond_release_one()
2471 dev_set_mtu(slave_dev, slave->original_mtu); in __bond_release_one()
2473 if (!netif_is_bond_master(slave_dev)) in __bond_release_one()
2474 slave_dev->priv_flags &= ~IFF_BONDING; in __bond_release_one()
2482 int bond_release(struct net_device *bond_dev, struct net_device *slave_dev) in bond_release() argument
2484 return __bond_release_one(bond_dev, slave_dev, false, false); in bond_release()
2491 struct net_device *slave_dev) in bond_release_and_destroy() argument
2496 ret = __bond_release_one(bond_dev, slave_dev, false, true); in bond_release_and_destroy()
2845 struct net_device *slave_dev = slave->dev; in bond_handle_vlan() local
2860 slave_dbg(bond_dev, slave_dev, "inner tag: proto %X vid %X\n", in bond_handle_vlan()
2873 slave_dbg(bond_dev, slave_dev, "outer tag: proto %X vid %X\n", in bond_handle_vlan()
2890 struct net_device *slave_dev = slave->dev; in bond_arp_send() local
2893 slave_dbg(bond_dev, slave_dev, "arp %d on slave: dst %pI4 src %pI4\n", in bond_arp_send()
2896 skb = arp_create(arp_op, ETH_P_ARP, dest_ip, slave_dev, src_ip, in bond_arp_send()
2897 NULL, slave_dev->dev_addr, NULL); in bond_arp_send()
3111 struct net_device *slave_dev = slave->dev; in bond_ns_send() local
3115 slave_dbg(bond_dev, slave_dev, "NS on slave: dst %pI6c src %pI6c\n", in bond_ns_send()
3118 skb = ndisc_ns_create(slave_dev, daddr, saddr, 0); in bond_ns_send()
3819 struct net_device *slave_dev) in bond_slave_netdev_event() argument
3821 struct slave *slave = bond_slave_get_rtnl(slave_dev), *primary; in bond_slave_netdev_event()
3830 netdev_dbg(slave_dev, "%s called on NULL slave\n", __func__); in bond_slave_netdev_event()
3838 slave_dbg(bond_dev, slave_dev, "%s called\n", __func__); in bond_slave_netdev_event()
3843 bond_release_and_destroy(bond_dev, slave_dev); in bond_slave_netdev_event()
3845 __bond_release_one(bond_dev, slave_dev, false, true); in bond_slave_netdev_event()
3901 } else if (!strcmp(slave_dev->name, bond->params.primary)) { in bond_slave_netdev_event()
3909 primary ? slave_dev->name : "none"); in bond_slave_netdev_event()
4474 struct net_device *slave_dev = NULL; in bond_do_ioctl() local
4518 slave_dev = __dev_get_by_name(net, ifr->ifr_slave); in bond_do_ioctl()
4520 slave_dbg(bond_dev, slave_dev, "slave_dev=%p:\n", slave_dev); in bond_do_ioctl()
4522 if (!slave_dev) in bond_do_ioctl()
4527 res = bond_enslave(bond_dev, slave_dev, NULL); in bond_do_ioctl()
4530 res = bond_release(bond_dev, slave_dev); in bond_do_ioctl()
4533 res = bond_set_dev_addr(bond_dev, slave_dev); in bond_do_ioctl()
4536 bond_opt_initstr(&newval, slave_dev->name); in bond_do_ioctl()
5512 struct net_device *slave_dev; in bond_xdp_xmit() local
5517 slave_dev = bond_xdp_get_xmit_slave(bond_dev, &xdp); in bond_xdp_xmit()
5518 if (!slave_dev) { in bond_xdp_xmit()
5523 err = slave_dev->netdev_ops->ndo_xdp_xmit(slave_dev, 1, frames1, flags); in bond_xdp_xmit()
5563 struct net_device *slave_dev = slave->dev; in bond_xdp_set() local
5565 if (!slave_dev->netdev_ops->ndo_bpf || in bond_xdp_set()
5566 !slave_dev->netdev_ops->ndo_xdp_xmit) { in bond_xdp_set()
5567 SLAVE_NL_ERR(dev, slave_dev, extack, in bond_xdp_set()
5573 if (dev_xdp_prog_count(slave_dev) > 0) { in bond_xdp_set()
5574 SLAVE_NL_ERR(dev, slave_dev, extack, in bond_xdp_set()
5580 err = slave_dev->netdev_ops->ndo_bpf(slave_dev, &xdp); in bond_xdp_set()
5583 slave_err(dev, slave_dev, "Error %d calling ndo_bpf\n", err); in bond_xdp_set()
5606 struct net_device *slave_dev = rollback_slave->dev; in bond_xdp_set() local
5612 err_unwind = slave_dev->netdev_ops->ndo_bpf(slave_dev, &xdp); in bond_xdp_set()
5614 slave_err(dev, slave_dev, in bond_xdp_set()