64 static void opa_vnic_get_stats64(struct net_device *netdev,  in opa_vnic_get_stats64()  argument
67 	struct opa_vnic_adapter *adapter = opa_vnic_priv(netdev);  in opa_vnic_get_stats64()
72 	adapter->rn_ops->ndo_get_stats64(netdev, &vstats.netstats);  in opa_vnic_get_stats64()
79 					 struct net_device *netdev)  in opa_netdev_start_xmit()  argument
81 	struct opa_vnic_adapter *adapter = opa_vnic_priv(netdev);  in opa_netdev_start_xmit()
93 	return adapter->rn_ops->ndo_start_xmit(skb, netdev);  in opa_netdev_start_xmit()
96 static u16 opa_vnic_select_queue(struct net_device *netdev, struct sk_buff *skb,  in opa_vnic_select_queue()  argument
99 	struct opa_vnic_adapter *adapter = opa_vnic_priv(netdev);  in opa_vnic_select_queue()
107 	rc = adapter->rn_ops->ndo_select_queue(netdev, skb, sb_dev);  in opa_vnic_select_queue()
127 		netif_dormant_off(adapter->netdev);  in opa_vnic_update_state()
129 		netif_dormant_on(adapter->netdev);  in opa_vnic_update_state()
137 	struct rdma_netdev *rn = netdev_priv(adapter->netdev);  in opa_vnic_process_vema_config()
139 	struct net_device *netdev = adapter->netdev;  in opa_vnic_process_vema_config()  local
151 		eth_commit_mac_addr_change(netdev, &saddr);  in opa_vnic_process_vema_config()
157 	rn->set_id(netdev, info->vesw.vesw_id);  in opa_vnic_process_vema_config()
161 	netdev->max_mtu = max_t(unsigned int, info->vesw.eth_mtu,  in opa_vnic_process_vema_config()
162 				netdev->min_mtu);  in opa_vnic_process_vema_config()
163 	if (netdev->mtu > netdev->max_mtu)  in opa_vnic_process_vema_config()
164 		dev_set_mtu(netdev, netdev->max_mtu);  in opa_vnic_process_vema_config()
186 	opa_vnic_update_state(adapter, !!(netdev->flags & IFF_UP));  in opa_vnic_process_vema_config()
202 static int opa_vnic_set_mac_addr(struct net_device *netdev, void *addr)  in opa_vnic_set_mac_addr()  argument
204 	struct opa_vnic_adapter *adapter = opa_vnic_priv(netdev);  in opa_vnic_set_mac_addr()
208 	if (!memcmp(netdev->dev_addr, sa->sa_data, ETH_ALEN))  in opa_vnic_set_mac_addr()
212 	rc = eth_mac_addr(netdev, addr);  in opa_vnic_set_mac_addr()
228 static void opa_vnic_mac_send_event(struct net_device *netdev, u8 event)  in opa_vnic_mac_send_event()  argument
230 	struct opa_vnic_adapter *adapter = opa_vnic_priv(netdev);  in opa_vnic_mac_send_event()
238 		hw_list = &netdev->uc;  in opa_vnic_mac_send_event()
243 		hw_list = &netdev->mc;  in opa_vnic_mac_send_event()
263 static void opa_vnic_set_rx_mode(struct net_device *netdev)  in opa_vnic_set_rx_mode()  argument
265 	opa_vnic_mac_send_event(netdev,  in opa_vnic_set_rx_mode()
268 	opa_vnic_mac_send_event(netdev,  in opa_vnic_set_rx_mode()
273 static int opa_netdev_open(struct net_device *netdev)  in opa_netdev_open()  argument
275 	struct opa_vnic_adapter *adapter = opa_vnic_priv(netdev);  in opa_netdev_open()
278 	rc = adapter->rn_ops->ndo_open(adapter->netdev);  in opa_netdev_open()
292 static int opa_netdev_close(struct net_device *netdev)  in opa_netdev_close()  argument
294 	struct opa_vnic_adapter *adapter = opa_vnic_priv(netdev);  in opa_netdev_close()
297 	rc = adapter->rn_ops->ndo_stop(adapter->netdev);  in opa_netdev_close()
326 	struct net_device *netdev;  in opa_vnic_add_netdev()  local
330 	netdev = ibdev->ops.alloc_rdma_netdev(ibdev, port_num,  in opa_vnic_add_netdev()
334 	if (!netdev)  in opa_vnic_add_netdev()
336 	else if (IS_ERR(netdev))  in opa_vnic_add_netdev()
337 		return ERR_CAST(netdev);  in opa_vnic_add_netdev()
339 	rn = netdev_priv(netdev);  in opa_vnic_add_netdev()
349 	adapter->netdev = netdev;  in opa_vnic_add_netdev()
353 	adapter->rn_ops = netdev->netdev_ops;  in opa_vnic_add_netdev()
355 	netdev->netdev_ops = &opa_netdev_ops;  in opa_vnic_add_netdev()
356 	netdev->priv_flags |= IFF_LIVE_ADDR_CHANGE;  in opa_vnic_add_netdev()
357 	netdev->hard_header_len += OPA_VNIC_SKB_HEADROOM;  in opa_vnic_add_netdev()
362 	SET_NETDEV_DEV(netdev, ibdev->dev.parent);  in opa_vnic_add_netdev()
364 	opa_vnic_set_ethtool_ops(netdev);  in opa_vnic_add_netdev()
368 	rc = register_netdev(netdev);  in opa_vnic_add_netdev()
372 	netif_carrier_off(netdev);  in opa_vnic_add_netdev()
373 	netif_dormant_on(netdev);  in opa_vnic_add_netdev()
382 	rn->free_rdma_netdev(netdev);  in opa_vnic_add_netdev()
390 	struct net_device *netdev = adapter->netdev;  in opa_vnic_rem_netdev()  local
391 	struct rdma_netdev *rn = netdev_priv(netdev);  in opa_vnic_rem_netdev()
394 	unregister_netdev(netdev);  in opa_vnic_rem_netdev()
399 	rn->free_rdma_netdev(netdev);  in opa_vnic_rem_netdev()