167 				netdev_err(pdata->netdev,  in xgbe_alloc_channels()
186 		netif_dbg(pdata, drv, pdata->netdev,  in xgbe_alloc_channels()
239 		netif_info(pdata, drv, pdata->netdev,  in xgbe_maybe_stop_tx_queue()
241 		netif_stop_subqueue(pdata->netdev, channel->queue_index);  in xgbe_maybe_stop_tx_queue()
256 static int xgbe_calc_rx_buf_size(struct net_device *netdev, unsigned int mtu)  in xgbe_calc_rx_buf_size()  argument
261 		netdev_alert(netdev, "MTU exceeds maximum supported value\n");  in xgbe_calc_rx_buf_size()
335 	netif_dbg(pdata, intr, pdata->netdev, "DMA_ISR=%#010x\n", dma_isr);  in xgbe_isr()
344 		netif_dbg(pdata, intr, pdata->netdev, "DMA_CH%u_ISR=%#010x\n",  in xgbe_isr()
610 				netif_napi_add(pdata->netdev, &channel->napi,  in xgbe_napi_enable()
617 			netif_napi_add(pdata->netdev, &pdata->napi,  in xgbe_napi_enable()
648 	struct net_device *netdev = pdata->netdev;  in xgbe_request_irqs()  local
653 			       netdev->name, pdata);  in xgbe_request_irqs()
655 		netdev_alert(netdev, "error requesting irq %d\n",  in xgbe_request_irqs()
667 			 "%s-TxRx-%u", netdev_name(netdev),  in xgbe_request_irqs()
674 			netdev_alert(netdev, "error requesting irq %d\n",  in xgbe_request_irqs()
794 int xgbe_powerdown(struct net_device *netdev, unsigned int caller)  in xgbe_powerdown()  argument
796 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_powerdown()
802 	if (!netif_running(netdev) ||  in xgbe_powerdown()
804 		netdev_alert(netdev, "Device is already powered down\n");  in xgbe_powerdown()
812 		netif_device_detach(netdev);  in xgbe_powerdown()
814 	netif_tx_stop_all_queues(netdev);  in xgbe_powerdown()
833 int xgbe_powerup(struct net_device *netdev, unsigned int caller)  in xgbe_powerup()  argument
835 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_powerup()
841 	if (!netif_running(netdev) ||  in xgbe_powerup()
843 		netdev_alert(netdev, "Device is already powered up\n");  in xgbe_powerup()
858 		netif_device_attach(netdev);  in xgbe_powerup()
860 	netif_tx_start_all_queues(netdev);  in xgbe_powerup()
875 	struct net_device *netdev = pdata->netdev;  in xgbe_start()  local
895 	netif_tx_start_all_queues(netdev);  in xgbe_start()
920 	struct net_device *netdev = pdata->netdev;  in xgbe_stop()  local
926 	netif_tx_stop_all_queues(netdev);  in xgbe_stop()
947 		txq = netdev_get_tx_queue(netdev, channel->queue_index);  in xgbe_stop()
959 	if (!netif_running(pdata->netdev))  in xgbe_restart_dev()
1292 static int xgbe_open(struct net_device *netdev)  in xgbe_open()  argument
1294 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_open()
1308 		netdev_alert(netdev, "dma clk_prepare_enable failed\n");  in xgbe_open()
1314 		netdev_alert(netdev, "ptp clk_prepare_enable failed\n");  in xgbe_open()
1319 	ret = xgbe_calc_rx_buf_size(netdev, netdev->mtu);  in xgbe_open()
1364 static int xgbe_close(struct net_device *netdev)  in xgbe_close()  argument
1366 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_close()
1391 static int xgbe_xmit(struct sk_buff *skb, struct net_device *netdev)  in xgbe_xmit()  argument
1393 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_xmit()
1405 	txq = netdev_get_tx_queue(netdev, channel->queue_index);  in xgbe_xmit()
1412 		netif_err(pdata, tx_err, netdev,  in xgbe_xmit()
1429 		netif_err(pdata, tx_err, netdev,  in xgbe_xmit()
1450 		xgbe_print_pkt(netdev, skb, true);  in xgbe_xmit()
1461 static void xgbe_set_rx_mode(struct net_device *netdev)  in xgbe_set_rx_mode()  argument
1463 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_set_rx_mode()
1473 static int xgbe_set_mac_address(struct net_device *netdev, void *addr)  in xgbe_set_mac_address()  argument
1475 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_set_mac_address()
1484 	memcpy(netdev->dev_addr, saddr->sa_data, netdev->addr_len);  in xgbe_set_mac_address()
1486 	hw_if->set_mac_address(pdata, netdev->dev_addr);  in xgbe_set_mac_address()
1493 static int xgbe_ioctl(struct net_device *netdev, struct ifreq *ifreq, int cmd)  in xgbe_ioctl()  argument
1495 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_ioctl()
1514 static int xgbe_change_mtu(struct net_device *netdev, int mtu)  in xgbe_change_mtu()  argument
1516 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_change_mtu()
1521 	ret = xgbe_calc_rx_buf_size(netdev, mtu);  in xgbe_change_mtu()
1526 	netdev->mtu = mtu;  in xgbe_change_mtu()
1535 static void xgbe_tx_timeout(struct net_device *netdev)  in xgbe_tx_timeout()  argument
1537 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_tx_timeout()
1539 	netdev_warn(netdev, "tx timeout, device restarting\n");  in xgbe_tx_timeout()
1543 static struct rtnl_link_stats64 *xgbe_get_stats64(struct net_device *netdev,  in xgbe_get_stats64()  argument
1546 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_get_stats64()
1567 	s->tx_dropped = netdev->stats.tx_dropped;  in xgbe_get_stats64()
1574 static int xgbe_vlan_rx_add_vid(struct net_device *netdev, __be16 proto,  in xgbe_vlan_rx_add_vid()  argument
1577 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_vlan_rx_add_vid()
1590 static int xgbe_vlan_rx_kill_vid(struct net_device *netdev, __be16 proto,  in xgbe_vlan_rx_kill_vid()  argument
1593 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_vlan_rx_kill_vid()
1607 static void xgbe_poll_controller(struct net_device *netdev)  in xgbe_poll_controller()  argument
1609 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_poll_controller()
1629 static int xgbe_setup_tc(struct net_device *netdev, u8 tc)  in xgbe_setup_tc()  argument
1631 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_setup_tc()
1639 		netdev_set_num_tc(netdev, tc);  in xgbe_setup_tc()
1645 			netif_dbg(pdata, drv, netdev, "TC%u using TXq%u-%u\n",  in xgbe_setup_tc()
1647 			netdev_set_tc_queue(netdev, i, queue - offset, offset);  in xgbe_setup_tc()
1651 		netdev_reset_tc(netdev);  in xgbe_setup_tc()
1657 static int xgbe_set_features(struct net_device *netdev,  in xgbe_set_features()  argument
1660 	struct xgbe_prv_data *pdata = netdev_priv(netdev);  in xgbe_set_features()
1810 	struct net_device *netdev = pdata->netdev;  in xgbe_tx_poll()  local
1827 	txq = netdev_get_tx_queue(netdev, channel->queue_index);  in xgbe_tx_poll()
1880 	struct net_device *netdev = pdata->netdev;  in xgbe_rx_poll()  local
1945 				netif_err(pdata, rx_err, netdev,  in xgbe_rx_poll()
1984 		max_len = netdev->mtu + ETH_HLEN;  in xgbe_rx_poll()
1985 		if (!(netdev->features & NETIF_F_HW_VLAN_CTAG_RX) &&  in xgbe_rx_poll()
1990 			netif_err(pdata, rx_err, netdev,  in xgbe_rx_poll()
1997 			xgbe_print_pkt(netdev, skb, false);  in xgbe_rx_poll()
2024 		skb->dev = netdev;  in xgbe_rx_poll()
2025 		skb->protocol = eth_type_trans(skb, netdev);  in xgbe_rx_poll()
2128 		netdev_dbg(pdata->netdev,  in xgbe_dump_tx_desc()
2147 	netdev_dbg(pdata->netdev,  in xgbe_dump_rx_desc()
2153 void xgbe_print_pkt(struct net_device *netdev, struct sk_buff *skb, bool tx_rx)  in xgbe_print_pkt()  argument
2160 	netdev_dbg(netdev, "\n************** SKB dump ****************\n");  in xgbe_print_pkt()
2162 	netdev_dbg(netdev, "%s packet of %d bytes\n",  in xgbe_print_pkt()
2165 	netdev_dbg(netdev, "Dst MAC addr: %pM\n", eth->h_dest);  in xgbe_print_pkt()
2166 	netdev_dbg(netdev, "Src MAC addr: %pM\n", eth->h_source);  in xgbe_print_pkt()
2167 	netdev_dbg(netdev, "Protocol: %#06hx\n", ntohs(eth->h_proto));  in xgbe_print_pkt()
2174 			netdev_dbg(netdev, "  %#06x: %s\n", i - 32, buffer);  in xgbe_print_pkt()
2184 		netdev_dbg(netdev, "  %#06x: %s\n", i - (i % 32), buffer);  in xgbe_print_pkt()
2186 	netdev_dbg(netdev, "\n************** SKB dump ****************\n");  in xgbe_print_pkt()