97 	struct net_device *netdev;  member
126 	struct net_device *netdev = priv->netdev;  in ftgmac100_reset_mac()  local
143 	netdev_err(netdev, "Hardware reset failed\n");  in ftgmac100_reset_mac()
164 		netdev_err(priv->netdev, "Unknown speed %d !\n",  in ftgmac100_reset_and_config_mac()
199 		ether_addr_copy(priv->netdev->dev_addr, mac);  in ftgmac100_initial_mac()
216 		ether_addr_copy(priv->netdev->dev_addr, mac);  in ftgmac100_initial_mac()
219 		eth_hw_addr_random(priv->netdev);  in ftgmac100_initial_mac()
221 			 priv->netdev->dev_addr);  in ftgmac100_initial_mac()
279 	ftgmac100_write_mac_addr(priv, priv->netdev->dev_addr);  in ftgmac100_init_hw()
338 	if (priv->netdev->flags & IFF_PROMISC)  in ftgmac100_start_hw()
340 	if (priv->netdev->flags & IFF_ALLMULTI)  in ftgmac100_start_hw()
342 	else if (netdev_mc_count(priv->netdev))  in ftgmac100_start_hw()
346 	if (priv->netdev->features & NETIF_F_HW_VLAN_CTAG_RX)  in ftgmac100_start_hw()
364 	netdev_for_each_mc_addr(ha, priv->netdev) {  in ftgmac100_calc_mc_hash()
375 static void ftgmac100_set_rx_mode(struct net_device *netdev)  in ftgmac100_set_rx_mode()  argument
377 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_set_rx_mode()
383 	if (!netif_running(netdev))  in ftgmac100_set_rx_mode()
397 	struct net_device *netdev = priv->netdev;  in ftgmac100_alloc_rx_buf()  local
402 	skb = netdev_alloc_skb_ip_align(netdev, RX_BUF_SIZE);  in ftgmac100_alloc_rx_buf()
405 			netdev_warn(netdev, "failed to allocate rx skb\n");  in ftgmac100_alloc_rx_buf()
413 				netdev_err(netdev, "failed to map rx page\n");  in ftgmac100_alloc_rx_buf()
447 	struct net_device *netdev = priv->netdev;  in ftgmac100_rx_packet_error()  local
450 		netdev->stats.rx_errors++;  in ftgmac100_rx_packet_error()
453 		netdev->stats.rx_crc_errors++;  in ftgmac100_rx_packet_error()
458 		netdev->stats.rx_length_errors++;  in ftgmac100_rx_packet_error()
463 	struct net_device *netdev = priv->netdev;  in ftgmac100_rx_packet()  local
522 		netdev->stats.multicast++;  in ftgmac100_rx_packet()
530 	if (netdev->features & NETIF_F_RXCSUM) {  in ftgmac100_rx_packet()
545 	if ((netdev->features & NETIF_F_HW_VLAN_CTAG_RX) &&  in ftgmac100_rx_packet()
568 	skb->protocol = eth_type_trans(skb, netdev);  in ftgmac100_rx_packet()
570 	netdev->stats.rx_packets++;  in ftgmac100_rx_packet()
571 	netdev->stats.rx_bytes += size;  in ftgmac100_rx_packet()
586 	netdev->stats.rx_dropped++;  in ftgmac100_rx_packet()
647 	struct net_device *netdev = priv->netdev;  in ftgmac100_tx_complete_packet()  local
661 	netdev->stats.tx_packets++;  in ftgmac100_tx_complete_packet()
662 	netdev->stats.tx_bytes += skb->len;  in ftgmac100_tx_complete_packet()
673 	struct net_device *netdev = priv->netdev;  in ftgmac100_tx_complete()  local
682 	if (unlikely(netif_queue_stopped(netdev) &&  in ftgmac100_tx_complete()
686 		txq = netdev_get_tx_queue(netdev, 0);  in ftgmac100_tx_complete()
688 		if (netif_queue_stopped(netdev) &&  in ftgmac100_tx_complete()
690 			netif_wake_queue(netdev);  in ftgmac100_tx_complete()
716 				     struct net_device *netdev)  in ftgmac100_hard_start_xmit()  argument
718 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_hard_start_xmit()
726 		netdev->stats.tx_dropped++;  in ftgmac100_hard_start_xmit()
733 			netdev_dbg(netdev, "tx packet too big\n");  in ftgmac100_hard_start_xmit()
749 			netdev_err(netdev, "map tx packet head failed\n");  in ftgmac100_hard_start_xmit()
828 		netif_stop_queue(netdev);  in ftgmac100_hard_start_xmit()
832 			netif_wake_queue(netdev);  in ftgmac100_hard_start_xmit()
842 		netdev_err(netdev, "map tx fragment failed\n");  in ftgmac100_hard_start_xmit()
865 	netdev->stats.tx_dropped++;  in ftgmac100_hard_start_xmit()
1008 static void ftgmac100_adjust_link(struct net_device *netdev)  in ftgmac100_adjust_link()  argument
1010 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_adjust_link()
1011 	struct phy_device *phydev = netdev->phydev;  in ftgmac100_adjust_link()
1062 	struct net_device *netdev = priv->netdev;  in ftgmac100_mii_probe()  local
1067 		netdev_info(netdev, "%s: no PHY found\n", netdev->name);  in ftgmac100_mii_probe()
1071 	phydev = phy_connect(netdev, phydev_name(phydev),  in ftgmac100_mii_probe()
1075 		netdev_err(netdev, "%s: Could not attach to PHY\n", netdev->name);  in ftgmac100_mii_probe()
1093 	struct net_device *netdev = bus->priv;  in ftgmac100_mdiobus_read()  local
1094 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_mdiobus_read()
1122 	netdev_err(netdev, "mdio read timed out\n");  in ftgmac100_mdiobus_read()
1129 	struct net_device *netdev = bus->priv;  in ftgmac100_mdiobus_write()  local
1130 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_mdiobus_write()
1158 	netdev_err(netdev, "mdio write timed out\n");  in ftgmac100_mdiobus_write()
1162 static void ftgmac100_get_drvinfo(struct net_device *netdev,  in ftgmac100_get_drvinfo()  argument
1167 	strlcpy(info->bus_info, dev_name(&netdev->dev), sizeof(info->bus_info));  in ftgmac100_get_drvinfo()
1170 static void ftgmac100_get_ringparam(struct net_device *netdev,  in ftgmac100_get_ringparam()  argument
1173 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_get_ringparam()
1182 static int ftgmac100_set_ringparam(struct net_device *netdev,  in ftgmac100_set_ringparam()  argument
1185 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_set_ringparam()
1197 	if (netif_running(netdev))  in ftgmac100_set_ringparam()
1203 static void ftgmac100_get_pauseparam(struct net_device *netdev,  in ftgmac100_get_pauseparam()  argument
1206 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_get_pauseparam()
1213 static int ftgmac100_set_pauseparam(struct net_device *netdev,  in ftgmac100_set_pauseparam()  argument
1216 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_set_pauseparam()
1217 	struct phy_device *phydev = netdev->phydev;  in ftgmac100_set_pauseparam()
1235 	if (netif_running(netdev)) {  in ftgmac100_set_pauseparam()
1259 	struct net_device *netdev = dev_id;  in ftgmac100_interrupt()  local
1260 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_interrupt()
1270 			netdev->stats.rx_over_errors++;  in ftgmac100_interrupt()
1274 			netdev->stats.rx_fifo_errors++;  in ftgmac100_interrupt()
1278 			netdev->stats.tx_fifo_errors++;  in ftgmac100_interrupt()
1283 				netdev_warn(netdev,  in ftgmac100_interrupt()
1398 	netif_start_queue(priv->netdev);  in ftgmac100_init_all()
1410 	struct net_device *netdev = priv->netdev;  in ftgmac100_reset_task()  local
1413 	netdev_dbg(netdev, "Resetting NIC...\n");  in ftgmac100_reset_task()
1417 	if (netdev->phydev)  in ftgmac100_reset_task()
1418 		mutex_lock(&netdev->phydev->lock);  in ftgmac100_reset_task()
1424 	if (!netif_running(netdev))  in ftgmac100_reset_task()
1428 	netif_trans_update(netdev);  in ftgmac100_reset_task()
1430 	netif_tx_disable(netdev);  in ftgmac100_reset_task()
1437 		netdev_err(netdev, "attempting to continue...\n");  in ftgmac100_reset_task()
1446 	netdev_dbg(netdev, "Reset done !\n");  in ftgmac100_reset_task()
1450 	if (netdev->phydev)  in ftgmac100_reset_task()
1451 		mutex_unlock(&netdev->phydev->lock);  in ftgmac100_reset_task()
1455 static int ftgmac100_open(struct net_device *netdev)  in ftgmac100_open()  argument
1457 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_open()
1463 		netdev_err(netdev, "Failed to allocate descriptors\n");  in ftgmac100_open()
1487 	netif_napi_add(netdev, &priv->napi, ftgmac100_poll, 64);  in ftgmac100_open()
1490 	err = request_irq(netdev->irq, ftgmac100_interrupt, 0, netdev->name, netdev);  in ftgmac100_open()
1492 		netdev_err(netdev, "failed to request irq %d\n", netdev->irq);  in ftgmac100_open()
1499 		netdev_err(netdev, "Failed to allocate packet buffers\n");  in ftgmac100_open()
1503 	if (netdev->phydev) {  in ftgmac100_open()
1505 		phy_start(netdev->phydev);  in ftgmac100_open()
1508 		netif_carrier_on(netdev);  in ftgmac100_open()
1520 	netif_stop_queue(netdev);  in ftgmac100_open()
1523 	free_irq(netdev->irq, netdev);  in ftgmac100_open()
1532 static int ftgmac100_stop(struct net_device *netdev)  in ftgmac100_stop()  argument
1534 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_stop()
1547 	netif_stop_queue(netdev);  in ftgmac100_stop()
1550 	if (netdev->phydev)  in ftgmac100_stop()
1551 		phy_stop(netdev->phydev);  in ftgmac100_stop()
1556 	free_irq(netdev->irq, netdev);  in ftgmac100_stop()
1564 static int ftgmac100_do_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)  in ftgmac100_do_ioctl()  argument
1566 	if (!netdev->phydev)  in ftgmac100_do_ioctl()
1569 	return phy_mii_ioctl(netdev->phydev, ifr, cmd);  in ftgmac100_do_ioctl()
1572 static void ftgmac100_tx_timeout(struct net_device *netdev)  in ftgmac100_tx_timeout()  argument
1574 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_tx_timeout()
1583 static int ftgmac100_set_features(struct net_device *netdev,  in ftgmac100_set_features()  argument
1586 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_set_features()
1587 	netdev_features_t changed = netdev->features ^ features;  in ftgmac100_set_features()
1589 	if (!netif_running(netdev))  in ftgmac100_set_features()
1597 		if (priv->netdev->features & NETIF_F_HW_VLAN_CTAG_RX)  in ftgmac100_set_features()
1608 static void ftgmac100_poll_controller(struct net_device *netdev)  in ftgmac100_poll_controller()  argument
1613 	ftgmac100_interrupt(netdev->irq, netdev);  in ftgmac100_poll_controller()
1635 static int ftgmac100_setup_mdio(struct net_device *netdev)  in ftgmac100_setup_mdio()  argument
1637 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_setup_mdio()
1683 			netdev_warn(netdev,  in ftgmac100_setup_mdio()
1693 	priv->mii_bus->priv = priv->netdev;  in ftgmac100_setup_mdio()
1721 static void ftgmac100_destroy_mdio(struct net_device *netdev)  in ftgmac100_destroy_mdio()  argument
1723 	struct ftgmac100 *priv = netdev_priv(netdev);  in ftgmac100_destroy_mdio()
1725 	if (!netdev->phydev)  in ftgmac100_destroy_mdio()
1728 	phy_disconnect(netdev->phydev);  in ftgmac100_destroy_mdio()
1762 	struct net_device *netdev;  in ftgmac100_probe()  local
1779 	netdev = alloc_etherdev(sizeof(*priv));  in ftgmac100_probe()
1780 	if (!netdev) {  in ftgmac100_probe()
1785 	SET_NETDEV_DEV(netdev, &pdev->dev);  in ftgmac100_probe()
1787 	netdev->ethtool_ops = &ftgmac100_ethtool_ops;  in ftgmac100_probe()
1788 	netdev->netdev_ops = &ftgmac100_netdev_ops;  in ftgmac100_probe()
1789 	netdev->watchdog_timeo = 5 * HZ;  in ftgmac100_probe()
1791 	platform_set_drvdata(pdev, netdev);  in ftgmac100_probe()
1794 	priv = netdev_priv(netdev);  in ftgmac100_probe()
1795 	priv->netdev = netdev;  in ftgmac100_probe()
1815 	netdev->irq = irq;  in ftgmac100_probe()
1844 		priv->ndev = ncsi_register_dev(netdev, ftgmac100_ncsi_handler);  in ftgmac100_probe()
1849 		err = ftgmac100_setup_mdio(netdev);  in ftgmac100_probe()
1862 	netdev->hw_features = NETIF_F_RXCSUM | NETIF_F_HW_CSUM |  in ftgmac100_probe()
1867 		netdev->hw_features |= NETIF_F_HW_VLAN_CTAG_FILTER;  in ftgmac100_probe()
1871 		netdev->hw_features &= ~NETIF_F_HW_CSUM;  in ftgmac100_probe()
1873 		netdev->hw_features &= ~(NETIF_F_HW_CSUM | NETIF_F_RXCSUM);  in ftgmac100_probe()
1874 	netdev->features |= netdev->hw_features;  in ftgmac100_probe()
1877 	err = register_netdev(netdev);  in ftgmac100_probe()
1883 	netdev_info(netdev, "irq %d, mapped at %p\n", netdev->irq, priv->base);  in ftgmac100_probe()
1889 	ftgmac100_destroy_mdio(netdev);  in ftgmac100_probe()
1895 	free_netdev(netdev);  in ftgmac100_probe()
1902 	struct net_device *netdev;  in ftgmac100_remove()  local
1905 	netdev = platform_get_drvdata(pdev);  in ftgmac100_remove()
1906 	priv = netdev_priv(netdev);  in ftgmac100_remove()
1908 	unregister_netdev(netdev);  in ftgmac100_remove()
1917 	ftgmac100_destroy_mdio(netdev);  in ftgmac100_remove()
1923 	free_netdev(netdev);  in ftgmac100_remove()