+static int rtl8169_get_regs_len(struct net_device *dev)
+{
+ return R8169_REGS_SIZE;
+}
+
+static int rtl8169_set_speed_tbi(struct net_device *dev,
+ u8 autoneg, u16 speed, u8 duplex)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ void __iomem *ioaddr = tp->mmio_addr;
+ int ret = 0;
+ u32 reg;
+
+ reg = RTL_R32(TBICSR);
+ if ((autoneg == AUTONEG_DISABLE) && (speed == SPEED_1000) &&
+ (duplex == DUPLEX_FULL)) {
+ RTL_W32(TBICSR, reg & ~(TBINwEnable | TBINwRestart));
+ } else if (autoneg == AUTONEG_ENABLE)
+ RTL_W32(TBICSR, reg | TBINwEnable | TBINwRestart);
+ else {
+ printk(KERN_WARNING PFX
+ "%s: incorrect speed setting refused in TBI mode\n",
+ dev->name);
+ ret = -EOPNOTSUPP;
+ }
+
+ return ret;
+}
+
+static int rtl8169_set_speed_xmii(struct net_device *dev,
+ u8 autoneg, u16 speed, u8 duplex)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ void __iomem *ioaddr = tp->mmio_addr;
+ int auto_nego, giga_ctrl;
+
+ auto_nego = mdio_read(ioaddr, PHY_AUTO_NEGO_REG);
+ auto_nego &= ~(PHY_Cap_10_Half | PHY_Cap_10_Full |
+ PHY_Cap_100_Half | PHY_Cap_100_Full);
+ giga_ctrl = mdio_read(ioaddr, PHY_1000_CTRL_REG);
+ giga_ctrl &= ~(PHY_Cap_1000_Full | PHY_Cap_Null);
+
+ if (autoneg == AUTONEG_ENABLE) {
+ auto_nego |= (PHY_Cap_10_Half | PHY_Cap_10_Full |
+ PHY_Cap_100_Half | PHY_Cap_100_Full);
+ giga_ctrl |= PHY_Cap_1000_Full;
+ } else {
+ if (speed == SPEED_10)
+ auto_nego |= PHY_Cap_10_Half | PHY_Cap_10_Full;
+ else if (speed == SPEED_100)
+ auto_nego |= PHY_Cap_100_Half | PHY_Cap_100_Full;
+ else if (speed == SPEED_1000)
+ giga_ctrl |= PHY_Cap_1000_Full;
+
+ if (duplex == DUPLEX_HALF)
+ auto_nego &= ~(PHY_Cap_10_Full | PHY_Cap_100_Full);
+ }
+
+ tp->phy_auto_nego_reg = auto_nego;
+ tp->phy_1000_ctrl_reg = giga_ctrl;
+
+ mdio_write(ioaddr, PHY_AUTO_NEGO_REG, auto_nego);
+ mdio_write(ioaddr, PHY_1000_CTRL_REG, giga_ctrl);
+ mdio_write(ioaddr, PHY_CTRL_REG, PHY_Enable_Auto_Nego |
+ PHY_Restart_Auto_Nego);
+ return 0;
+}
+
+static int rtl8169_set_speed(struct net_device *dev,
+ u8 autoneg, u16 speed, u8 duplex)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ int ret;
+
+ ret = tp->set_speed(dev, autoneg, speed, duplex);
+
+ if (netif_running(dev) && (tp->phy_1000_ctrl_reg & PHY_Cap_1000_Full))
+ mod_timer(&tp->timer, jiffies + RTL8169_PHY_TIMEOUT);
+
+ return ret;
+}
+
+static int rtl8169_set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ unsigned long flags;
+ int ret;
+
+ spin_lock_irqsave(&tp->lock, flags);
+ ret = rtl8169_set_speed(dev, cmd->autoneg, cmd->speed, cmd->duplex);
+ spin_unlock_irqrestore(&tp->lock, flags);
+
+ return ret;
+}
+
+static u32 rtl8169_get_rx_csum(struct net_device *dev)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+
+ return tp->cp_cmd & RxChkSum;
+}
+
+static int rtl8169_set_rx_csum(struct net_device *dev, u32 data)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ void __iomem *ioaddr = tp->mmio_addr;
+ unsigned long flags;
+
+ spin_lock_irqsave(&tp->lock, flags);
+
+ if (data)
+ tp->cp_cmd |= RxChkSum;
+ else
+ tp->cp_cmd &= ~RxChkSum;
+
+ RTL_W16(CPlusCmd, tp->cp_cmd);
+ RTL_R16(CPlusCmd);
+
+ spin_unlock_irqrestore(&tp->lock, flags);
+
+ return 0;
+}
+
+#ifdef CONFIG_R8169_VLAN
+
+static inline u32 rtl8169_tx_vlan_tag(struct rtl8169_private *tp,
+ struct sk_buff *skb)
+{
+ return (tp->vlgrp && vlan_tx_tag_present(skb)) ?
+ TxVlanTag | swab16(vlan_tx_tag_get(skb)) : 0x00;
+}
+
+static void rtl8169_vlan_rx_register(struct net_device *dev,
+ struct vlan_group *grp)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ void __iomem *ioaddr = tp->mmio_addr;
+ unsigned long flags;
+
+ spin_lock_irqsave(&tp->lock, flags);
+ tp->vlgrp = grp;
+ if (tp->vlgrp)
+ tp->cp_cmd |= RxVlan;
+ else
+ tp->cp_cmd &= ~RxVlan;
+ RTL_W16(CPlusCmd, tp->cp_cmd);
+ RTL_R16(CPlusCmd);
+ spin_unlock_irqrestore(&tp->lock, flags);
+}
+
+static void rtl8169_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ unsigned long flags;
+
+ spin_lock_irqsave(&tp->lock, flags);
+ if (tp->vlgrp)
+ tp->vlgrp->vlan_devices[vid] = NULL;
+ spin_unlock_irqrestore(&tp->lock, flags);
+}
+
+static int rtl8169_rx_vlan_skb(struct rtl8169_private *tp, struct RxDesc *desc,
+ struct sk_buff *skb)
+{
+ u32 opts2 = le32_to_cpu(desc->opts2);
+ int ret;
+
+ if (tp->vlgrp && (opts2 & RxVlanTag)) {
+ rtl8169_rx_hwaccel_skb(skb, tp->vlgrp,
+ swab16(opts2 & 0xffff));
+ ret = 0;
+ } else
+ ret = -1;
+ desc->opts2 = 0;
+ return ret;
+}
+
+#else /* !CONFIG_R8169_VLAN */
+
+static inline u32 rtl8169_tx_vlan_tag(struct rtl8169_private *tp,
+ struct sk_buff *skb)
+{
+ return 0;
+}
+
+static int rtl8169_rx_vlan_skb(struct rtl8169_private *tp, struct RxDesc *desc,
+ struct sk_buff *skb)
+{
+ return -1;
+}
+
+#endif
+
+static void rtl8169_gset_tbi(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ void __iomem *ioaddr = tp->mmio_addr;
+ u32 status;
+
+ cmd->supported =
+ SUPPORTED_1000baseT_Full | SUPPORTED_Autoneg | SUPPORTED_FIBRE;
+ cmd->port = PORT_FIBRE;
+ cmd->transceiver = XCVR_INTERNAL;
+
+ status = RTL_R32(TBICSR);
+ cmd->advertising = (status & TBINwEnable) ? ADVERTISED_Autoneg : 0;
+ cmd->autoneg = !!(status & TBINwEnable);
+
+ cmd->speed = SPEED_1000;
+ cmd->duplex = DUPLEX_FULL; /* Always set */
+}
+
+static void rtl8169_gset_xmii(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ void __iomem *ioaddr = tp->mmio_addr;
+ u8 status;
+
+ cmd->supported = SUPPORTED_10baseT_Half |
+ SUPPORTED_10baseT_Full |
+ SUPPORTED_100baseT_Half |
+ SUPPORTED_100baseT_Full |
+ SUPPORTED_1000baseT_Full |
+ SUPPORTED_Autoneg |
+ SUPPORTED_TP;
+
+ cmd->autoneg = 1;
+ cmd->advertising = ADVERTISED_TP | ADVERTISED_Autoneg;
+
+ if (tp->phy_auto_nego_reg & PHY_Cap_10_Half)
+ cmd->advertising |= ADVERTISED_10baseT_Half;
+ if (tp->phy_auto_nego_reg & PHY_Cap_10_Full)
+ cmd->advertising |= ADVERTISED_10baseT_Full;
+ if (tp->phy_auto_nego_reg & PHY_Cap_100_Half)
+ cmd->advertising |= ADVERTISED_100baseT_Half;
+ if (tp->phy_auto_nego_reg & PHY_Cap_100_Full)
+ cmd->advertising |= ADVERTISED_100baseT_Full;
+ if (tp->phy_1000_ctrl_reg & PHY_Cap_1000_Full)
+ cmd->advertising |= ADVERTISED_1000baseT_Full;
+
+ status = RTL_R8(PHYstatus);
+
+ if (status & _1000bpsF)
+ cmd->speed = SPEED_1000;
+ else if (status & _100bps)
+ cmd->speed = SPEED_100;
+ else if (status & _10bps)
+ cmd->speed = SPEED_10;
+
+ cmd->duplex = ((status & _1000bpsF) || (status & FullDup)) ?
+ DUPLEX_FULL : DUPLEX_HALF;
+}
+
+static int rtl8169_get_settings(struct net_device *dev, struct ethtool_cmd *cmd)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ unsigned long flags;
+
+ spin_lock_irqsave(&tp->lock, flags);
+
+ tp->get_settings(dev, cmd);
+
+ spin_unlock_irqrestore(&tp->lock, flags);
+ return 0;
+}
+
+static void rtl8169_get_regs(struct net_device *dev, struct ethtool_regs *regs,
+ void *p)
+{
+ struct rtl8169_private *tp = netdev_priv(dev);
+ unsigned long flags;
+
+ if (regs->len > R8169_REGS_SIZE)
+ regs->len = R8169_REGS_SIZE;
+
+ spin_lock_irqsave(&tp->lock, flags);
+ memcpy_fromio(p, tp->mmio_addr, regs->len);
+ spin_unlock_irqrestore(&tp->lock, flags);
+}
+