[PATCH] r8169: ethtool message level control support
Also: - ratelimit the too much work at interrupt message, so if under massive packet load the console doesn't get flooded; - removal of a few PFX used in contexts where dev->name is available; - s/->slot_name/pci_name/; - printed_version is redundant with the debug option. Remove it and let the user decide. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
This commit is contained in:
parent
df0a1bf634
commit
b57b7e5a11
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@ -91,6 +91,10 @@ VERSION 2.2LK <2005/01/25>
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#define dprintk(fmt, args...) do {} while (0)
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#define dprintk(fmt, args...) do {} while (0)
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#endif /* RTL8169_DEBUG */
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#endif /* RTL8169_DEBUG */
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#define R8169_MSG_DEFAULT \
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(NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_LINK | NETIF_MSG_IFUP | \
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NETIF_MSG_IFDOWN)
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#define TX_BUFFS_AVAIL(tp) \
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#define TX_BUFFS_AVAIL(tp) \
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(tp->dirty_tx + NUM_TX_DESC - tp->cur_tx - 1)
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(tp->dirty_tx + NUM_TX_DESC - tp->cur_tx - 1)
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@ -190,6 +194,9 @@ MODULE_DEVICE_TABLE(pci, rtl8169_pci_tbl);
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static int rx_copybreak = 200;
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static int rx_copybreak = 200;
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static int use_dac;
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static int use_dac;
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static struct {
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u32 msg_enable;
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} debug = { -1 };
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enum RTL8169_registers {
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enum RTL8169_registers {
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MAC0 = 0, /* Ethernet hardware address. */
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MAC0 = 0, /* Ethernet hardware address. */
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@ -392,6 +399,7 @@ struct rtl8169_private {
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struct pci_dev *pci_dev; /* Index of PCI device */
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struct pci_dev *pci_dev; /* Index of PCI device */
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struct net_device_stats stats; /* statistics of net device */
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struct net_device_stats stats; /* statistics of net device */
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spinlock_t lock; /* spin lock flag */
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spinlock_t lock; /* spin lock flag */
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u32 msg_enable;
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int chipset;
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int chipset;
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int mac_version;
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int mac_version;
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int phy_version;
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int phy_version;
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@ -430,6 +438,8 @@ module_param(rx_copybreak, int, 0);
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MODULE_PARM_DESC(rx_copybreak, "Copy breakpoint for copy-only-tiny-frames");
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MODULE_PARM_DESC(rx_copybreak, "Copy breakpoint for copy-only-tiny-frames");
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module_param(use_dac, int, 0);
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module_param(use_dac, int, 0);
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MODULE_PARM_DESC(use_dac, "Enable PCI DAC. Unsafe on 32 bit PCI slot.");
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MODULE_PARM_DESC(use_dac, "Enable PCI DAC. Unsafe on 32 bit PCI slot.");
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module_param_named(debug, debug.msg_enable, int, 0);
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MODULE_PARM_DESC(debug, "Debug verbosity level (0=none, ..., 16=all)");
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MODULE_LICENSE("GPL");
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MODULE_LICENSE("GPL");
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MODULE_VERSION(RTL8169_VERSION);
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MODULE_VERSION(RTL8169_VERSION);
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@ -552,9 +562,13 @@ static void rtl8169_check_link_status(struct net_device *dev,
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spin_lock_irqsave(&tp->lock, flags);
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spin_lock_irqsave(&tp->lock, flags);
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if (tp->link_ok(ioaddr)) {
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if (tp->link_ok(ioaddr)) {
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netif_carrier_on(dev);
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netif_carrier_on(dev);
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printk(KERN_INFO PFX "%s: link up\n", dev->name);
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if (netif_msg_ifup(tp))
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} else
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printk(KERN_INFO PFX "%s: link up\n", dev->name);
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} else {
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if (netif_msg_ifdown(tp))
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printk(KERN_INFO PFX "%s: link down\n", dev->name);
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netif_carrier_off(dev);
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netif_carrier_off(dev);
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}
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spin_unlock_irqrestore(&tp->lock, flags);
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spin_unlock_irqrestore(&tp->lock, flags);
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}
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}
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@ -578,7 +592,7 @@ static void rtl8169_link_option(int idx, u8 *autoneg, u16 *speed, u8 *duplex)
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option = ((idx < MAX_UNITS) && (idx >= 0)) ? media[idx] : 0xff;
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option = ((idx < MAX_UNITS) && (idx >= 0)) ? media[idx] : 0xff;
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if ((option != 0xff) && !idx)
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if ((option != 0xff) && !idx && netif_msg_drv(&debug))
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printk(KERN_WARNING PFX "media option is deprecated.\n");
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printk(KERN_WARNING PFX "media option is deprecated.\n");
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for (p = link_settings; p->media != 0xff; p++) {
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for (p = link_settings; p->media != 0xff; p++) {
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@ -620,9 +634,11 @@ static int rtl8169_set_speed_tbi(struct net_device *dev,
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} else if (autoneg == AUTONEG_ENABLE)
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} else if (autoneg == AUTONEG_ENABLE)
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RTL_W32(TBICSR, reg | TBINwEnable | TBINwRestart);
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RTL_W32(TBICSR, reg | TBINwEnable | TBINwRestart);
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else {
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else {
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printk(KERN_WARNING PFX
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if (netif_msg_link(tp)) {
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"%s: incorrect speed setting refused in TBI mode\n",
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printk(KERN_WARNING "%s: "
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dev->name);
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"incorrect speed setting refused in TBI mode\n",
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dev->name);
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}
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ret = -EOPNOTSUPP;
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ret = -EOPNOTSUPP;
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}
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}
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@ -880,12 +896,28 @@ static void rtl8169_get_regs(struct net_device *dev, struct ethtool_regs *regs,
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spin_unlock_irqrestore(&tp->lock, flags);
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spin_unlock_irqrestore(&tp->lock, flags);
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}
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}
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static u32 rtl8169_get_msglevel(struct net_device *dev)
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{
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struct rtl8169_private *tp = netdev_priv(dev);
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return tp->msg_enable;
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}
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static void rtl8169_set_msglevel(struct net_device *dev, u32 value)
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{
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struct rtl8169_private *tp = netdev_priv(dev);
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tp->msg_enable = value;
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}
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static struct ethtool_ops rtl8169_ethtool_ops = {
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static struct ethtool_ops rtl8169_ethtool_ops = {
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.get_drvinfo = rtl8169_get_drvinfo,
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.get_drvinfo = rtl8169_get_drvinfo,
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.get_regs_len = rtl8169_get_regs_len,
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.get_regs_len = rtl8169_get_regs_len,
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.get_link = ethtool_op_get_link,
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.get_link = ethtool_op_get_link,
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.get_settings = rtl8169_get_settings,
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.get_settings = rtl8169_get_settings,
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.set_settings = rtl8169_set_settings,
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.set_settings = rtl8169_set_settings,
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.get_msglevel = rtl8169_get_msglevel,
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.set_msglevel = rtl8169_set_msglevel,
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.get_rx_csum = rtl8169_get_rx_csum,
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.get_rx_csum = rtl8169_get_rx_csum,
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.set_rx_csum = rtl8169_set_rx_csum,
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.set_rx_csum = rtl8169_set_rx_csum,
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.get_tx_csum = ethtool_op_get_tx_csum,
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.get_tx_csum = ethtool_op_get_tx_csum,
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@ -1100,7 +1132,8 @@ static void rtl8169_phy_timer(unsigned long __opaque)
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if (tp->link_ok(ioaddr))
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if (tp->link_ok(ioaddr))
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goto out_unlock;
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goto out_unlock;
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printk(KERN_WARNING PFX "%s: PHY reset until link up\n", dev->name);
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if (netif_msg_link(tp))
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printk(KERN_WARNING "%s: PHY reset until link up\n", dev->name);
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tp->phy_reset_enable(ioaddr);
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tp->phy_reset_enable(ioaddr);
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@ -1178,18 +1211,23 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
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/* dev zeroed in alloc_etherdev */
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/* dev zeroed in alloc_etherdev */
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dev = alloc_etherdev(sizeof (*tp));
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dev = alloc_etherdev(sizeof (*tp));
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if (dev == NULL) {
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if (dev == NULL) {
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printk(KERN_ERR PFX "unable to alloc new ethernet\n");
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if (netif_msg_drv(&debug))
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printk(KERN_ERR PFX "unable to alloc new ethernet\n");
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goto err_out;
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goto err_out;
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}
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}
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SET_MODULE_OWNER(dev);
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SET_MODULE_OWNER(dev);
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SET_NETDEV_DEV(dev, &pdev->dev);
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SET_NETDEV_DEV(dev, &pdev->dev);
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tp = netdev_priv(dev);
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tp = netdev_priv(dev);
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tp->msg_enable = netif_msg_init(debug.msg_enable, R8169_MSG_DEFAULT);
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/* enable device (incl. PCI PM wakeup and hotplug setup) */
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/* enable device (incl. PCI PM wakeup and hotplug setup) */
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rc = pci_enable_device(pdev);
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rc = pci_enable_device(pdev);
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if (rc) {
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if (rc < 0) {
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printk(KERN_ERR PFX "%s: enable failure\n", pci_name(pdev));
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if (netif_msg_probe(tp)) {
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printk(KERN_ERR PFX "%s: enable failure\n",
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pci_name(pdev));
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}
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goto err_out_free_dev;
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goto err_out_free_dev;
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}
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}
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@ -1205,29 +1243,39 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
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pci_read_config_word(pdev, pm_cap + PCI_PM_CTRL, &pwr_command);
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pci_read_config_word(pdev, pm_cap + PCI_PM_CTRL, &pwr_command);
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acpi_idle_state = pwr_command & PCI_PM_CTRL_STATE_MASK;
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acpi_idle_state = pwr_command & PCI_PM_CTRL_STATE_MASK;
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} else {
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} else {
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printk(KERN_ERR PFX
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if (netif_msg_probe(tp)) {
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"Cannot find PowerManagement capability, aborting.\n");
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printk(KERN_ERR PFX
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"Cannot find PowerManagement capability. "
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"Aborting.\n");
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}
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goto err_out_mwi;
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goto err_out_mwi;
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}
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}
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/* make sure PCI base addr 1 is MMIO */
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/* make sure PCI base addr 1 is MMIO */
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if (!(pci_resource_flags(pdev, 1) & IORESOURCE_MEM)) {
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if (!(pci_resource_flags(pdev, 1) & IORESOURCE_MEM)) {
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printk(KERN_ERR PFX
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if (netif_msg_probe(tp)) {
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"region #1 not an MMIO resource, aborting\n");
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printk(KERN_ERR PFX
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"region #1 not an MMIO resource, aborting\n");
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}
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rc = -ENODEV;
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rc = -ENODEV;
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goto err_out_mwi;
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goto err_out_mwi;
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}
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}
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/* check for weird/broken PCI region reporting */
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/* check for weird/broken PCI region reporting */
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if (pci_resource_len(pdev, 1) < R8169_REGS_SIZE) {
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if (pci_resource_len(pdev, 1) < R8169_REGS_SIZE) {
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printk(KERN_ERR PFX "Invalid PCI region size(s), aborting\n");
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if (netif_msg_probe(tp)) {
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printk(KERN_ERR PFX
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"Invalid PCI region size(s), aborting\n");
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}
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rc = -ENODEV;
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rc = -ENODEV;
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goto err_out_mwi;
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goto err_out_mwi;
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}
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}
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rc = pci_request_regions(pdev, MODULENAME);
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rc = pci_request_regions(pdev, MODULENAME);
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if (rc) {
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if (rc < 0) {
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printk(KERN_ERR PFX "%s: could not request regions.\n",
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if (netif_msg_probe(tp)) {
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pci_name(pdev));
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printk(KERN_ERR PFX "%s: could not request regions.\n",
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pci_name(pdev));
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}
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goto err_out_mwi;
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goto err_out_mwi;
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}
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}
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@ -1240,7 +1288,10 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
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} else {
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} else {
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rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
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rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
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if (rc < 0) {
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if (rc < 0) {
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printk(KERN_ERR PFX "DMA configuration failed.\n");
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if (netif_msg_probe(tp)) {
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printk(KERN_ERR PFX
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"DMA configuration failed.\n");
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}
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goto err_out_free_res;
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goto err_out_free_res;
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}
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}
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}
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}
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@ -1250,7 +1301,8 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
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/* ioremap MMIO region */
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/* ioremap MMIO region */
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ioaddr = ioremap(pci_resource_start(pdev, 1), R8169_REGS_SIZE);
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ioaddr = ioremap(pci_resource_start(pdev, 1), R8169_REGS_SIZE);
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if (ioaddr == NULL) {
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if (ioaddr == NULL) {
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printk(KERN_ERR PFX "cannot remap MMIO, aborting\n");
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if (netif_msg_probe(tp))
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printk(KERN_ERR PFX "cannot remap MMIO, aborting\n");
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rc = -EIO;
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rc = -EIO;
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goto err_out_free_res;
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goto err_out_free_res;
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}
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}
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@ -1281,9 +1333,11 @@ rtl8169_init_board(struct pci_dev *pdev, struct net_device **dev_out,
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}
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}
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if (i < 0) {
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if (i < 0) {
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/* Unknown chip: assume array element #0, original RTL-8169 */
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/* Unknown chip: assume array element #0, original RTL-8169 */
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printk(KERN_DEBUG PFX
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if (netif_msg_probe(tp)) {
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"PCI device %s: unknown chip version, assuming %s\n",
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printk(KERN_DEBUG PFX "PCI device %s: "
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pci_name(pdev), rtl_chip_info[0].name);
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"unknown chip version, assuming %s\n",
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pci_name(pdev), rtl_chip_info[0].name);
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}
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i++;
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i++;
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}
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}
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tp->chipset = i;
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tp->chipset = i;
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@ -1317,7 +1371,6 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
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struct rtl8169_private *tp;
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struct rtl8169_private *tp;
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void __iomem *ioaddr = NULL;
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void __iomem *ioaddr = NULL;
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static int board_idx = -1;
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static int board_idx = -1;
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static int printed_version = 0;
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u8 autoneg, duplex;
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u8 autoneg, duplex;
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u16 speed;
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u16 speed;
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int i, rc;
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int i, rc;
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@ -1327,10 +1380,9 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
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board_idx++;
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board_idx++;
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if (!printed_version) {
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if (netif_msg_drv(&debug)) {
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printk(KERN_INFO "%s Gigabit Ethernet driver %s loaded\n",
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printk(KERN_INFO "%s Gigabit Ethernet driver %s loaded\n",
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MODULENAME, RTL8169_VERSION);
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MODULENAME, RTL8169_VERSION);
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printed_version = 1;
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}
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}
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rc = rtl8169_init_board(pdev, &dev, &ioaddr);
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rc = rtl8169_init_board(pdev, &dev, &ioaddr);
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@ -1399,20 +1451,24 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
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return rc;
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return rc;
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}
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}
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printk(KERN_DEBUG "%s: Identified chip type is '%s'.\n", dev->name,
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if (netif_msg_probe(tp)) {
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rtl_chip_info[tp->chipset].name);
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printk(KERN_DEBUG "%s: Identified chip type is '%s'.\n",
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dev->name, rtl_chip_info[tp->chipset].name);
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}
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pci_set_drvdata(pdev, dev);
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pci_set_drvdata(pdev, dev);
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printk(KERN_INFO "%s: %s at 0x%lx, "
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if (netif_msg_probe(tp)) {
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"%2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x, "
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printk(KERN_INFO "%s: %s at 0x%lx, "
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"IRQ %d\n",
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"%2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x, "
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dev->name,
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"IRQ %d\n",
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rtl_chip_info[ent->driver_data].name,
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dev->name,
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dev->base_addr,
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rtl_chip_info[ent->driver_data].name,
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dev->dev_addr[0], dev->dev_addr[1],
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dev->base_addr,
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dev->dev_addr[2], dev->dev_addr[3],
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dev->dev_addr[0], dev->dev_addr[1],
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dev->dev_addr[4], dev->dev_addr[5], dev->irq);
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dev->dev_addr[2], dev->dev_addr[3],
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dev->dev_addr[4], dev->dev_addr[5], dev->irq);
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}
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rtl8169_hw_phy_config(dev);
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rtl8169_hw_phy_config(dev);
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@ -1435,7 +1491,7 @@ rtl8169_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
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rtl8169_set_speed(dev, autoneg, speed, duplex);
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rtl8169_set_speed(dev, autoneg, speed, duplex);
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if (RTL_R8(PHYstatus) & TBI_Enable)
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if ((RTL_R8(PHYstatus) & TBI_Enable) && netif_msg_link(tp))
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printk(KERN_INFO PFX "%s: TBI auto-negotiating\n", dev->name);
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printk(KERN_INFO PFX "%s: TBI auto-negotiating\n", dev->name);
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|
||||||
return 0;
|
return 0;
|
||||||
|
@ -1868,8 +1924,13 @@ static void rtl8169_reinit_task(void *_data)
|
||||||
ret = rtl8169_open(dev);
|
ret = rtl8169_open(dev);
|
||||||
if (unlikely(ret < 0)) {
|
if (unlikely(ret < 0)) {
|
||||||
if (net_ratelimit()) {
|
if (net_ratelimit()) {
|
||||||
printk(PFX KERN_ERR "%s: reinit failure (status = %d)."
|
struct rtl8169_private *tp = netdev_priv(dev);
|
||||||
" Rescheduling.\n", dev->name, ret);
|
|
||||||
|
if (netif_msg_drv(tp)) {
|
||||||
|
printk(PFX KERN_ERR
|
||||||
|
"%s: reinit failure (status = %d)."
|
||||||
|
" Rescheduling.\n", dev->name, ret);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
rtl8169_schedule_work(dev, rtl8169_reinit_task);
|
rtl8169_schedule_work(dev, rtl8169_reinit_task);
|
||||||
}
|
}
|
||||||
|
@ -1894,8 +1955,12 @@ static void rtl8169_reset_task(void *_data)
|
||||||
netif_wake_queue(dev);
|
netif_wake_queue(dev);
|
||||||
} else {
|
} else {
|
||||||
if (net_ratelimit()) {
|
if (net_ratelimit()) {
|
||||||
printk(PFX KERN_EMERG "%s: Rx buffers shortage\n",
|
struct rtl8169_private *tp = netdev_priv(dev);
|
||||||
dev->name);
|
|
||||||
|
if (netif_msg_intr(tp)) {
|
||||||
|
printk(PFX KERN_EMERG
|
||||||
|
"%s: Rx buffers shortage\n", dev->name);
|
||||||
|
}
|
||||||
}
|
}
|
||||||
rtl8169_schedule_work(dev, rtl8169_reset_task);
|
rtl8169_schedule_work(dev, rtl8169_reset_task);
|
||||||
}
|
}
|
||||||
|
@ -1981,8 +2046,11 @@ static int rtl8169_start_xmit(struct sk_buff *skb, struct net_device *dev)
|
||||||
int ret = 0;
|
int ret = 0;
|
||||||
|
|
||||||
if (unlikely(TX_BUFFS_AVAIL(tp) < skb_shinfo(skb)->nr_frags)) {
|
if (unlikely(TX_BUFFS_AVAIL(tp) < skb_shinfo(skb)->nr_frags)) {
|
||||||
printk(KERN_ERR PFX "%s: BUG! Tx Ring full when queue awake!\n",
|
if (netif_msg_drv(tp)) {
|
||||||
dev->name);
|
printk(KERN_ERR
|
||||||
|
"%s: BUG! Tx Ring full when queue awake!\n",
|
||||||
|
dev->name);
|
||||||
|
}
|
||||||
goto err_stop;
|
goto err_stop;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
@ -2057,8 +2125,11 @@ static void rtl8169_pcierr_interrupt(struct net_device *dev)
|
||||||
pci_read_config_word(pdev, PCI_COMMAND, &pci_cmd);
|
pci_read_config_word(pdev, PCI_COMMAND, &pci_cmd);
|
||||||
pci_read_config_word(pdev, PCI_STATUS, &pci_status);
|
pci_read_config_word(pdev, PCI_STATUS, &pci_status);
|
||||||
|
|
||||||
printk(KERN_ERR PFX "%s: PCI error (cmd = 0x%04x, status = 0x%04x).\n",
|
if (netif_msg_intr(tp)) {
|
||||||
dev->name, pci_cmd, pci_status);
|
printk(KERN_ERR
|
||||||
|
"%s: PCI error (cmd = 0x%04x, status = 0x%04x).\n",
|
||||||
|
dev->name, pci_cmd, pci_status);
|
||||||
|
}
|
||||||
|
|
||||||
/*
|
/*
|
||||||
* The recovery sequence below admits a very elaborated explanation:
|
* The recovery sequence below admits a very elaborated explanation:
|
||||||
|
@ -2077,7 +2148,8 @@ static void rtl8169_pcierr_interrupt(struct net_device *dev)
|
||||||
|
|
||||||
/* The infamous DAC f*ckup only happens at boot time */
|
/* The infamous DAC f*ckup only happens at boot time */
|
||||||
if ((tp->cp_cmd & PCIDAC) && !tp->dirty_rx && !tp->cur_rx) {
|
if ((tp->cp_cmd & PCIDAC) && !tp->dirty_rx && !tp->cur_rx) {
|
||||||
printk(KERN_INFO PFX "%s: disabling PCI DAC.\n", dev->name);
|
if (netif_msg_intr(tp))
|
||||||
|
printk(KERN_INFO "%s: disabling PCI DAC.\n", dev->name);
|
||||||
tp->cp_cmd &= ~PCIDAC;
|
tp->cp_cmd &= ~PCIDAC;
|
||||||
RTL_W16(CPlusCmd, tp->cp_cmd);
|
RTL_W16(CPlusCmd, tp->cp_cmd);
|
||||||
dev->features &= ~NETIF_F_HIGHDMA;
|
dev->features &= ~NETIF_F_HIGHDMA;
|
||||||
|
@ -2199,8 +2271,11 @@ rtl8169_rx_interrupt(struct net_device *dev, struct rtl8169_private *tp,
|
||||||
if (status & DescOwn)
|
if (status & DescOwn)
|
||||||
break;
|
break;
|
||||||
if (status & RxRES) {
|
if (status & RxRES) {
|
||||||
printk(KERN_INFO "%s: Rx ERROR. status = %08x\n",
|
if (netif_msg_rx_err(tp)) {
|
||||||
dev->name, status);
|
printk(KERN_INFO
|
||||||
|
"%s: Rx ERROR. status = %08x\n",
|
||||||
|
dev->name, status);
|
||||||
|
}
|
||||||
tp->stats.rx_errors++;
|
tp->stats.rx_errors++;
|
||||||
if (status & (RxRWT | RxRUNT))
|
if (status & (RxRWT | RxRUNT))
|
||||||
tp->stats.rx_length_errors++;
|
tp->stats.rx_length_errors++;
|
||||||
|
@ -2260,7 +2335,7 @@ move_on:
|
||||||
tp->cur_rx = cur_rx;
|
tp->cur_rx = cur_rx;
|
||||||
|
|
||||||
delta = rtl8169_rx_fill(tp, dev, tp->dirty_rx, tp->cur_rx);
|
delta = rtl8169_rx_fill(tp, dev, tp->dirty_rx, tp->cur_rx);
|
||||||
if (!delta && count)
|
if (!delta && count && netif_msg_intr(tp))
|
||||||
printk(KERN_INFO "%s: no Rx buffer allocated\n", dev->name);
|
printk(KERN_INFO "%s: no Rx buffer allocated\n", dev->name);
|
||||||
tp->dirty_rx += delta;
|
tp->dirty_rx += delta;
|
||||||
|
|
||||||
|
@ -2271,7 +2346,7 @@ move_on:
|
||||||
* after refill ?
|
* after refill ?
|
||||||
* - how do others driver handle this condition (Uh oh...).
|
* - how do others driver handle this condition (Uh oh...).
|
||||||
*/
|
*/
|
||||||
if (tp->dirty_rx + NUM_RX_DESC == tp->cur_rx)
|
if ((tp->dirty_rx + NUM_RX_DESC == tp->cur_rx) && netif_msg_intr(tp))
|
||||||
printk(KERN_EMERG "%s: Rx buffers exhausted\n", dev->name);
|
printk(KERN_EMERG "%s: Rx buffers exhausted\n", dev->name);
|
||||||
|
|
||||||
return count;
|
return count;
|
||||||
|
@ -2323,7 +2398,7 @@ rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
|
||||||
|
|
||||||
if (likely(netif_rx_schedule_prep(dev)))
|
if (likely(netif_rx_schedule_prep(dev)))
|
||||||
__netif_rx_schedule(dev);
|
__netif_rx_schedule(dev);
|
||||||
else {
|
else if (netif_msg_intr(tp)) {
|
||||||
printk(KERN_INFO "%s: interrupt %04x taken in poll\n",
|
printk(KERN_INFO "%s: interrupt %04x taken in poll\n",
|
||||||
dev->name, status);
|
dev->name, status);
|
||||||
}
|
}
|
||||||
|
@ -2342,8 +2417,10 @@ rtl8169_interrupt(int irq, void *dev_instance, struct pt_regs *regs)
|
||||||
} while (boguscnt > 0);
|
} while (boguscnt > 0);
|
||||||
|
|
||||||
if (boguscnt <= 0) {
|
if (boguscnt <= 0) {
|
||||||
printk(KERN_WARNING "%s: Too much work at interrupt!\n",
|
if (net_ratelimit() && netif_msg_intr(tp)) {
|
||||||
dev->name);
|
printk(KERN_WARNING
|
||||||
|
"%s: Too much work at interrupt!\n", dev->name);
|
||||||
|
}
|
||||||
/* Clear all interrupt sources. */
|
/* Clear all interrupt sources. */
|
||||||
RTL_W16(IntrStatus, 0xffff);
|
RTL_W16(IntrStatus, 0xffff);
|
||||||
}
|
}
|
||||||
|
@ -2466,8 +2543,10 @@ rtl8169_set_rx_mode(struct net_device *dev)
|
||||||
|
|
||||||
if (dev->flags & IFF_PROMISC) {
|
if (dev->flags & IFF_PROMISC) {
|
||||||
/* Unconditionally log net taps. */
|
/* Unconditionally log net taps. */
|
||||||
printk(KERN_NOTICE "%s: Promiscuous mode enabled.\n",
|
if (netif_msg_link(tp)) {
|
||||||
dev->name);
|
printk(KERN_NOTICE "%s: Promiscuous mode enabled.\n",
|
||||||
|
dev->name);
|
||||||
|
}
|
||||||
rx_mode =
|
rx_mode =
|
||||||
AcceptBroadcast | AcceptMulticast | AcceptMyPhys |
|
AcceptBroadcast | AcceptMulticast | AcceptMyPhys |
|
||||||
AcceptAllPhys;
|
AcceptAllPhys;
|
||||||
|
|
Loading…
Reference in a new issue