Automatic merge of rsync://www.fr.zoreil.com/linux-2.6.git branch HEAD (befc9e10) · Commits · e / devices / android_kernel_oneplus_sm8150

drivers/net/r8169.c

+252 −68

Original line number	Diff line number	Diff line
		@@ -69,7 +69,13 @@ VERSION 2.2LK <2005/01/25>
		#include <asm/io.h>
		#include <asm/irq.h>

		#define RTL8169_VERSION "2.2LK"
		#ifdef CONFIG_R8169_NAPI
		#define NAPI_SUFFIX "-NAPI"
		#else
		#define NAPI_SUFFIX ""
		#endif

		#define RTL8169_VERSION "2.2LK" NAPI_SUFFIX
		#define MODULENAME "r8169"
		#define PFX MODULENAME ": "

		@@ -85,6 +91,10 @@ VERSION 2.2LK <2005/01/25>
		#define dprintk(fmt, args...) do {} while (0)
		#endif /* RTL8169_DEBUG */

		#define R8169_MSG_DEFAULT \
		(NETIF_MSG_DRV \| NETIF_MSG_PROBE \| NETIF_MSG_LINK \| NETIF_MSG_IFUP \| \
		NETIF_MSG_IFDOWN)

		#define TX_BUFFS_AVAIL(tp) \
		(tp->dirty_tx + NUM_TX_DESC - tp->cur_tx - 1)

		@@ -174,8 +184,9 @@ const static struct {
		#undef _R

		static struct pci_device_id rtl8169_pci_tbl[] = {
		{0x10ec, 0x8169, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
		{0x1186, 0x4300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},
		{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8169), },
		{ PCI_DEVICE(PCI_VENDOR_ID_DLINK, 0x4300), },
		{ PCI_DEVICE(0x16ec, 0x0116), },
		{0,},
		};

		@@ -183,10 +194,15 @@ MODULE_DEVICE_TABLE(pci, rtl8169_pci_tbl);

		static int rx_copybreak = 200;
		static int use_dac;
		static struct {
		u32 msg_enable;
		} debug = { -1 };

		enum RTL8169_registers {
		MAC0 = 0, /* Ethernet hardware address. */
		MAR0 = 8, /* Multicast filter. */
		CounterAddrLow = 0x10,
		CounterAddrHigh = 0x14,
		TxDescStartAddrLow = 0x20,
		TxDescStartAddrHigh = 0x24,
		TxHDescStartAddrLow = 0x28,
		@@ -328,6 +344,9 @@ enum RTL8169_register_content {

		/* _TBICSRBit */
		TBILinkOK = 0x02000000,

		/* DumpCounterCommand */
		CounterDump = 0x8,
		};

		enum _DescStatusBit {
		@@ -385,6 +404,7 @@ struct rtl8169_private {
		struct pci_dev pci_dev; / Index of PCI device */
		struct net_device_stats stats; /* statistics of net device */
		spinlock_t lock; /* spin lock flag */
		u32 msg_enable;
		int chipset;
		int mac_version;
		int phy_version;
		@@ -418,9 +438,13 @@ struct rtl8169_private {
		MODULE_AUTHOR("Realtek and the Linux r8169 crew <netdev@oss.sgi.com>");
		MODULE_DESCRIPTION("RealTek RTL-8169 Gigabit Ethernet driver");
		module_param_array(media, int, &num_media, 0);
		MODULE_PARM_DESC(media, "force phy operation. Deprecated by ethtool (8).");
		module_param(rx_copybreak, int, 0);
		MODULE_PARM_DESC(rx_copybreak, "Copy breakpoint for copy-only-tiny-frames");
		module_param(use_dac, int, 0);
		MODULE_PARM_DESC(use_dac, "Enable PCI DAC. Unsafe on 32 bit PCI slot.");
		module_param_named(debug, debug.msg_enable, int, 0);
		MODULE_PARM_DESC(debug, "Debug verbosity level (0=none, ..., 16=all)");
		MODULE_LICENSE("GPL");
		MODULE_VERSION(RTL8169_VERSION);

		@@ -433,10 +457,10 @@ static void rtl8169_hw_start(struct net_device *dev);
		static int rtl8169_close(struct net_device *dev);
		static void rtl8169_set_rx_mode(struct net_device *dev);
		static void rtl8169_tx_timeout(struct net_device *dev);
		static struct net_device_stats rtl8169_get_stats(struct net_device netdev);
		static struct net_device_stats rtl8169_get_stats(struct net_device dev);
		static int rtl8169_rx_interrupt(struct net_device , struct rtl8169_private ,
		void __iomem *);
		static int rtl8169_change_mtu(struct net_device *netdev, int new_mtu);
		static int rtl8169_change_mtu(struct net_device *dev, int new_mtu);
		static void rtl8169_down(struct net_device *dev);

		#ifdef CONFIG_R8169_NAPI
		@@ -543,9 +567,13 @@ static void rtl8169_check_link_status(struct net_device *dev,
		spin_lock_irqsave(&tp->lock, flags);
		if (tp->link_ok(ioaddr)) {
		netif_carrier_on(dev);
		if (netif_msg_ifup(tp))
		printk(KERN_INFO PFX "%s: link up\n", dev->name);
		} else
		} else {
		if (netif_msg_ifdown(tp))
		printk(KERN_INFO PFX "%s: link down\n", dev->name);
		netif_carrier_off(dev);
		}
		spin_unlock_irqrestore(&tp->lock, flags);
		}

		@@ -569,7 +597,7 @@ static void rtl8169_link_option(int idx, u8 autoneg, u16 speed, u8 *duplex)

		option = ((idx < MAX_UNITS) && (idx >= 0)) ? media[idx] : 0xff;

		if ((option != 0xff) && !idx)
		if ((option != 0xff) && !idx && netif_msg_drv(&debug))
		printk(KERN_WARNING PFX "media option is deprecated.\n");

		for (p = link_settings; p->media != 0xff; p++) {
		@@ -611,9 +639,11 @@ static int rtl8169_set_speed_tbi(struct net_device *dev,
		} 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",
		if (netif_msg_link(tp)) {
		printk(KERN_WARNING "%s: "
		"incorrect speed setting refused in TBI mode\n",
		dev->name);
		}
		ret = -EOPNOTSUPP;
		}

		@@ -871,12 +901,120 @@ static void rtl8169_get_regs(struct net_device dev, struct ethtool_regs regs,
		spin_unlock_irqrestore(&tp->lock, flags);
		}

		static u32 rtl8169_get_msglevel(struct net_device *dev)
		{
		struct rtl8169_private *tp = netdev_priv(dev);

		return tp->msg_enable;
		}

		static void rtl8169_set_msglevel(struct net_device *dev, u32 value)
		{
		struct rtl8169_private *tp = netdev_priv(dev);

		tp->msg_enable = value;
		}

		static const char rtl8169_gstrings[][ETH_GSTRING_LEN] = {
		"tx_packets",
		"rx_packets",
		"tx_errors",
		"rx_errors",
		"rx_missed",
		"align_errors",
		"tx_single_collisions",
		"tx_multi_collisions",
		"unicast",
		"broadcast",
		"multicast",
		"tx_aborted",
		"tx_underrun",
		};

		struct rtl8169_counters {
		u64 tx_packets;
		u64 rx_packets;
		u64 tx_errors;
		u32 rx_errors;
		u16 rx_missed;
		u16 align_errors;
		u32 tx_one_collision;
		u32 tx_multi_collision;
		u64 rx_unicast;
		u64 rx_broadcast;
		u32 rx_multicast;
		u16 tx_aborted;
		u16 tx_underun;
		};

		static int rtl8169_get_stats_count(struct net_device *dev)
		{
		return ARRAY_SIZE(rtl8169_gstrings);
		}

		static void rtl8169_get_ethtool_stats(struct net_device *dev,
		struct ethtool_stats stats, u64 data)
		{
		struct rtl8169_private *tp = netdev_priv(dev);
		void __iomem *ioaddr = tp->mmio_addr;
		struct rtl8169_counters *counters;
		dma_addr_t paddr;
		u32 cmd;

		ASSERT_RTNL();

		counters = pci_alloc_consistent(tp->pci_dev, sizeof(*counters), &paddr);
		if (!counters)
		return;

		RTL_W32(CounterAddrHigh, (u64)paddr >> 32);
		cmd = (u64)paddr & DMA_32BIT_MASK;
		RTL_W32(CounterAddrLow, cmd);
		RTL_W32(CounterAddrLow, cmd \| CounterDump);

		while (RTL_R32(CounterAddrLow) & CounterDump) {
		if (msleep_interruptible(1))
		break;
		}

		RTL_W32(CounterAddrLow, 0);
		RTL_W32(CounterAddrHigh, 0);

		data[0] = le64_to_cpu(counters->tx_packets);
		data[1] = le64_to_cpu(counters->rx_packets);
		data[2] = le64_to_cpu(counters->tx_errors);
		data[3] = le32_to_cpu(counters->rx_errors);
		data[4] = le16_to_cpu(counters->rx_missed);
		data[5] = le16_to_cpu(counters->align_errors);
		data[6] = le32_to_cpu(counters->tx_one_collision);
		data[7] = le32_to_cpu(counters->tx_multi_collision);
		data[8] = le64_to_cpu(counters->rx_unicast);
		data[9] = le64_to_cpu(counters->rx_broadcast);
		data[10] = le32_to_cpu(counters->rx_multicast);
		data[11] = le16_to_cpu(counters->tx_aborted);
		data[12] = le16_to_cpu(counters->tx_underun);

		pci_free_consistent(tp->pci_dev, sizeof(*counters), counters, paddr);
		}

		static void rtl8169_get_strings(struct net_device dev, u32 stringset, u8 data)
		{
		switch(stringset) {
		case ETH_SS_STATS:
		memcpy(data, *rtl8169_gstrings, sizeof(rtl8169_gstrings));
		break;
		}
		}


		static struct ethtool_ops rtl8169_ethtool_ops = {
		.get_drvinfo = rtl8169_get_drvinfo,
		.get_regs_len = rtl8169_get_regs_len,
		.get_link = ethtool_op_get_link,
		.get_settings = rtl8169_get_settings,
		.set_settings = rtl8169_set_settings,
		.get_msglevel = rtl8169_get_msglevel,
		.set_msglevel = rtl8169_set_msglevel,
		.get_rx_csum = rtl8169_get_rx_csum,
		.set_rx_csum = rtl8169_set_rx_csum,
		.get_tx_csum = ethtool_op_get_tx_csum,
		@@ -886,6 +1024,9 @@ static struct ethtool_ops rtl8169_ethtool_ops = {
		.get_tso = ethtool_op_get_tso,
		.set_tso = ethtool_op_set_tso,
		.get_regs = rtl8169_get_regs,
		.get_strings = rtl8169_get_strings,
		.get_stats_count = rtl8169_get_stats_count,
		.get_ethtool_stats = rtl8169_get_ethtool_stats,
		};

		static void rtl8169_write_gmii_reg_bit(void __iomem *ioaddr, int reg, int bitnum,
		@@ -1091,7 +1232,8 @@ static void rtl8169_phy_timer(unsigned long __opaque)
		if (tp->link_ok(ioaddr))
		goto out_unlock;

		printk(KERN_WARNING PFX "%s: PHY reset until link up\n", dev->name);
		if (netif_msg_link(tp))
		printk(KERN_WARNING "%s: PHY reset until link up\n", dev->name);

		tp->phy_reset_enable(ioaddr);

		@@ -1169,6 +1311,7 @@ rtl8169_init_board(struct pci_dev pdev, struct net_device *dev_out,
		/* dev zeroed in alloc_etherdev */
		dev = alloc_etherdev(sizeof (*tp));
		if (dev == NULL) {
		if (netif_msg_drv(&debug))
		printk(KERN_ERR PFX "unable to alloc new ethernet\n");
		goto err_out;
		}
		@@ -1176,11 +1319,15 @@ rtl8169_init_board(struct pci_dev pdev, struct net_device *dev_out,
		SET_MODULE_OWNER(dev);
		SET_NETDEV_DEV(dev, &pdev->dev);
		tp = netdev_priv(dev);
		tp->msg_enable = netif_msg_init(debug.msg_enable, R8169_MSG_DEFAULT);

		/* enable device (incl. PCI PM wakeup and hotplug setup) */
		rc = pci_enable_device(pdev);
		if (rc) {
		printk(KERN_ERR PFX "%s: enable failure\n", pci_name(pdev));
		if (rc < 0) {
		if (netif_msg_probe(tp)) {
		printk(KERN_ERR PFX "%s: enable failure\n",
		pci_name(pdev));
		}
		goto err_out_free_dev;
		}

		@@ -1196,29 +1343,39 @@ rtl8169_init_board(struct pci_dev pdev, struct net_device *dev_out,
		pci_read_config_word(pdev, pm_cap + PCI_PM_CTRL, &pwr_command);
		acpi_idle_state = pwr_command & PCI_PM_CTRL_STATE_MASK;
		} else {
		if (netif_msg_probe(tp)) {
		printk(KERN_ERR PFX
		"Cannot find PowerManagement capability, aborting.\n");
		"Cannot find PowerManagement capability. "
		"Aborting.\n");
		}
		goto err_out_mwi;
		}

		/* make sure PCI base addr 1 is MMIO */
		if (!(pci_resource_flags(pdev, 1) & IORESOURCE_MEM)) {
		if (netif_msg_probe(tp)) {
		printk(KERN_ERR PFX
		"region #1 not an MMIO resource, aborting\n");
		}
		rc = -ENODEV;
		goto err_out_mwi;
		}
		/* check for weird/broken PCI region reporting */
		if (pci_resource_len(pdev, 1) < R8169_REGS_SIZE) {
		printk(KERN_ERR PFX "Invalid PCI region size(s), aborting\n");
		if (netif_msg_probe(tp)) {
		printk(KERN_ERR PFX
		"Invalid PCI region size(s), aborting\n");
		}
		rc = -ENODEV;
		goto err_out_mwi;
		}

		rc = pci_request_regions(pdev, MODULENAME);
		if (rc) {
		if (rc < 0) {
		if (netif_msg_probe(tp)) {
		printk(KERN_ERR PFX "%s: could not request regions.\n",
		pci_name(pdev));
		}
		goto err_out_mwi;
		}

		@@ -1231,7 +1388,10 @@ rtl8169_init_board(struct pci_dev pdev, struct net_device *dev_out,
		} else {
		rc = pci_set_dma_mask(pdev, DMA_32BIT_MASK);
		if (rc < 0) {
		printk(KERN_ERR PFX "DMA configuration failed.\n");
		if (netif_msg_probe(tp)) {
		printk(KERN_ERR PFX
		"DMA configuration failed.\n");
		}
		goto err_out_free_res;
		}
		}
		@@ -1241,6 +1401,7 @@ rtl8169_init_board(struct pci_dev pdev, struct net_device *dev_out,
		/* ioremap MMIO region */
		ioaddr = ioremap(pci_resource_start(pdev, 1), R8169_REGS_SIZE);
		if (ioaddr == NULL) {
		if (netif_msg_probe(tp))
		printk(KERN_ERR PFX "cannot remap MMIO, aborting\n");
		rc = -EIO;
		goto err_out_free_res;
		@@ -1272,9 +1433,11 @@ rtl8169_init_board(struct pci_dev pdev, struct net_device *dev_out,
		}
		if (i < 0) {
		/* Unknown chip: assume array element #0, original RTL-8169 */
		printk(KERN_DEBUG PFX
		"PCI device %s: unknown chip version, assuming %s\n",
		if (netif_msg_probe(tp)) {
		printk(KERN_DEBUG PFX "PCI device %s: "
		"unknown chip version, assuming %s\n",
		pci_name(pdev), rtl_chip_info[0].name);
		}
		i++;
		}
		tp->chipset = i;
		@@ -1308,7 +1471,6 @@ rtl8169_init_one(struct pci_dev pdev, const struct pci_device_id ent)
		struct rtl8169_private *tp;
		void __iomem *ioaddr = NULL;
		static int board_idx = -1;
		static int printed_version = 0;
		u8 autoneg, duplex;
		u16 speed;
		int i, rc;
		@@ -1318,10 +1480,9 @@ rtl8169_init_one(struct pci_dev pdev, const struct pci_device_id ent)

		board_idx++;

		if (!printed_version) {
		if (netif_msg_drv(&debug)) {
		printk(KERN_INFO "%s Gigabit Ethernet driver %s loaded\n",
		MODULENAME, RTL8169_VERSION);
		printed_version = 1;
		}

		rc = rtl8169_init_board(pdev, &dev, &ioaddr);
		@@ -1366,7 +1527,6 @@ rtl8169_init_one(struct pci_dev pdev, const struct pci_device_id ent)
		#ifdef CONFIG_R8169_NAPI
		dev->poll = rtl8169_poll;
		dev->weight = R8169_NAPI_WEIGHT;
		printk(KERN_INFO PFX "NAPI enabled\n");
		#endif

		#ifdef CONFIG_R8169_VLAN
		@@ -1391,11 +1551,14 @@ rtl8169_init_one(struct pci_dev pdev, const struct pci_device_id ent)
		return rc;
		}

		printk(KERN_DEBUG "%s: Identified chip type is '%s'.\n", dev->name,
		rtl_chip_info[tp->chipset].name);
		if (netif_msg_probe(tp)) {
		printk(KERN_DEBUG "%s: Identified chip type is '%s'.\n",
		dev->name, rtl_chip_info[tp->chipset].name);
		}

		pci_set_drvdata(pdev, dev);

		if (netif_msg_probe(tp)) {
		printk(KERN_INFO "%s: %s at 0x%lx, "
		"%2.2x:%2.2x:%2.2x:%2.2x:%2.2x:%2.2x, "
		"IRQ %d\n",
		@@ -1405,6 +1568,7 @@ rtl8169_init_one(struct pci_dev pdev, const struct pci_device_id ent)
		dev->dev_addr[0], dev->dev_addr[1],
		dev->dev_addr[2], dev->dev_addr[3],
		dev->dev_addr[4], dev->dev_addr[5], dev->irq);
		}

		rtl8169_hw_phy_config(dev);

		@@ -1427,7 +1591,7 @@ rtl8169_init_one(struct pci_dev pdev, const struct pci_device_id ent)

		rtl8169_set_speed(dev, autoneg, speed, duplex);

		if (RTL_R8(PHYstatus) & TBI_Enable)
		if ((RTL_R8(PHYstatus) & TBI_Enable) && netif_msg_link(tp))
		printk(KERN_INFO PFX "%s: TBI auto-negotiating\n", dev->name);

		return 0;
		@@ -1860,9 +2024,14 @@ static void rtl8169_reinit_task(void *_data)
		ret = rtl8169_open(dev);
		if (unlikely(ret < 0)) {
		if (net_ratelimit()) {
		printk(PFX KERN_ERR "%s: reinit failure (status = %d)."
		struct rtl8169_private *tp = netdev_priv(dev);

		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);
		}
		}
		@@ -1886,8 +2055,12 @@ static void rtl8169_reset_task(void *_data)
		netif_wake_queue(dev);
		} else {
		if (net_ratelimit()) {
		printk(PFX KERN_EMERG "%s: Rx buffers shortage\n",
		dev->name);
		struct rtl8169_private *tp = netdev_priv(dev);

		if (netif_msg_intr(tp)) {
		printk(PFX KERN_EMERG
		"%s: Rx buffers shortage\n", dev->name);
		}
		}
		rtl8169_schedule_work(dev, rtl8169_reset_task);
		}
		@@ -1973,8 +2146,11 @@ static int rtl8169_start_xmit(struct sk_buff skb, struct net_device dev)
		int ret = 0;

		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)) {
		printk(KERN_ERR
		"%s: BUG! Tx Ring full when queue awake!\n",
		dev->name);
		}
		goto err_stop;
		}

		@@ -2049,8 +2225,11 @@ static void rtl8169_pcierr_interrupt(struct net_device *dev)
		pci_read_config_word(pdev, PCI_COMMAND, &pci_cmd);
		pci_read_config_word(pdev, PCI_STATUS, &pci_status);

		printk(KERN_ERR PFX "%s: PCI error (cmd = 0x%04x, status = 0x%04x).\n",
		if (netif_msg_intr(tp)) {
		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:
		@@ -2069,7 +2248,8 @@ static void rtl8169_pcierr_interrupt(struct net_device *dev)

		/* The infamous DAC fckup only happens at boot time /
		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;
		RTL_W16(CPlusCmd, tp->cp_cmd);
		dev->features &= ~NETIF_F_HIGHDMA;
		@@ -2180,7 +2360,7 @@ rtl8169_rx_interrupt(struct net_device dev, struct rtl8169_private tp,
		rx_left = NUM_RX_DESC + tp->dirty_rx - cur_rx;
		rx_left = rtl8169_rx_quota(rx_left, (u32) dev->quota);

		while (rx_left > 0) {
		for (; rx_left > 0; rx_left--, cur_rx++) {
		unsigned int entry = cur_rx % NUM_RX_DESC;
		struct RxDesc *desc = tp->RxDescArray + entry;
		u32 status;
		@@ -2190,9 +2370,12 @@ rtl8169_rx_interrupt(struct net_device dev, struct rtl8169_private tp,

		if (status & DescOwn)
		break;
		if (status & RxRES) {
		printk(KERN_INFO "%s: Rx ERROR. status = %08x\n",
		if (unlikely(status & RxRES)) {
		if (netif_msg_rx_err(tp)) {
		printk(KERN_INFO
		"%s: Rx ERROR. status = %08x\n",
		dev->name, status);
		}
		tp->stats.rx_errors++;
		if (status & (RxRWT \| RxRUNT))
		tp->stats.rx_length_errors++;
		@@ -2214,7 +2397,7 @@ rtl8169_rx_interrupt(struct net_device dev, struct rtl8169_private tp,
		tp->stats.rx_dropped++;
		tp->stats.rx_length_errors++;
		rtl8169_mark_to_asic(desc, tp->rx_buf_sz);
		goto move_on;
		continue;
		}

		rtl8169_rx_csum(skb, desc);
		@@ -2243,16 +2426,13 @@ rtl8169_rx_interrupt(struct net_device dev, struct rtl8169_private tp,
		tp->stats.rx_bytes += pkt_size;
		tp->stats.rx_packets++;
		}
		move_on:
		cur_rx++;
		rx_left--;
		}

		count = cur_rx - tp->cur_rx;
		tp->cur_rx = 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);
		tp->dirty_rx += delta;

		@@ -2263,7 +2443,7 @@ rtl8169_rx_interrupt(struct net_device dev, struct rtl8169_private tp,
		* after refill ?
		* - 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);

		return count;
		@@ -2315,7 +2495,7 @@ rtl8169_interrupt(int irq, void dev_instance, struct pt_regs regs)

		if (likely(netif_rx_schedule_prep(dev)))
		__netif_rx_schedule(dev);
		else {
		else if (netif_msg_intr(tp)) {
		printk(KERN_INFO "%s: interrupt %04x taken in poll\n",
		dev->name, status);
		}
		@@ -2334,8 +2514,10 @@ rtl8169_interrupt(int irq, void dev_instance, struct pt_regs regs)
		} while (boguscnt > 0);

		if (boguscnt <= 0) {
		printk(KERN_WARNING "%s: Too much work at interrupt!\n",
		dev->name);
		if (net_ratelimit() && netif_msg_intr(tp)) {
		printk(KERN_WARNING
		"%s: Too much work at interrupt!\n", dev->name);
		}
		/* Clear all interrupt sources. */
		RTL_W16(IntrStatus, 0xffff);
		}
		@@ -2458,8 +2640,10 @@ rtl8169_set_rx_mode(struct net_device *dev)

		if (dev->flags & IFF_PROMISC) {
		/* Unconditionally log net taps. */
		if (netif_msg_link(tp)) {
		printk(KERN_NOTICE "%s: Promiscuous mode enabled.\n",
		dev->name);
		}
		rx_mode =
		AcceptBroadcast \| AcceptMulticast \| AcceptMyPhys \|
		AcceptAllPhys;