Re: [PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler

From: Michael S. Tsirkin
Date: Fri Nov 22 2019 - 08:54:05 EST

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In reply to: Julio Faracco: "Re: [PATCH net-next v2] drivers: net: virtio_net: Implement a dev_watchdog handler"
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On Fri, Nov 22, 2019 at 09:59:58AM -0300, Julio Faracco wrote:
> Hi Michael,
>
> Em sex., 22 de nov. de 2019 às 07:31, Michael S. Tsirkin
> <mst@xxxxxxxxxx> escreveu:
> >
> > On Thu, Nov 21, 2019 at 10:36:36PM -0300, Julio Faracco wrote:
> > > Driver virtio_net is not handling error events for TX provided by
> > > dev_watchdog. This event is reached when transmission queue is having
> > > problems to transmit packets. This could happen for any reason. To
> > > enable it, driver should have .ndo_tx_timeout implemented.
> > >
> > > This commit brings back virtnet_reset method to recover TX queues from a
> > > error state. That function is called by schedule_work method and it puts
> > > the reset function into work queue.
> > >
> > > As the error cause is unknown at this moment, it would be better to
> > > reset all queues.
> > >
> > > Signed-off-by: Julio Faracco <jcfaracco@xxxxxxxxx>
> > > Signed-off-by: Daiane Mendes <dnmendes76@xxxxxxxxx>
> > > Cc: Jason Wang <jasowang@xxxxxxxxxx>
> > > ---
> > > v1-v2: Tag `net-next` was included to indentify where patch would be
> > > applied.
> > > ---
> > > drivers/net/virtio_net.c | 95 +++++++++++++++++++++++++++++++++++++++-
> > > 1 file changed, 94 insertions(+), 1 deletion(-)
> > >
> > > diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
> > > index 4d7d5434cc5d..31890d77eaf2 100644
> > > --- a/drivers/net/virtio_net.c
> > > +++ b/drivers/net/virtio_net.c
> > > @@ -75,6 +75,7 @@ struct virtnet_sq_stats {
> > > u64 xdp_tx;
> > > u64 xdp_tx_drops;
> > > u64 kicks;
> > > + u64 tx_timeouts;
> > > };
> > >
> > > struct virtnet_rq_stats {
> > > @@ -98,6 +99,7 @@ static const struct virtnet_stat_desc virtnet_sq_stats_desc[] = {
> > > { "xdp_tx", VIRTNET_SQ_STAT(xdp_tx) },
> > > { "xdp_tx_drops", VIRTNET_SQ_STAT(xdp_tx_drops) },
> > > { "kicks", VIRTNET_SQ_STAT(kicks) },
> > > + { "tx_timeouts", VIRTNET_SQ_STAT(tx_timeouts) },
> > > };
> > >
> > > static const struct virtnet_stat_desc virtnet_rq_stats_desc[] = {
> > > @@ -211,6 +213,9 @@ struct virtnet_info {
> > > /* Work struct for config space updates */
> > > struct work_struct config_work;
> > >
> > > + /* Work struct for resetting the virtio-net driver. */
> > > + struct work_struct reset_work;
> > > +
> > > /* Does the affinity hint is set for virtqueues? */
> > > bool affinity_hint_set;
> > >
> > > @@ -1721,7 +1726,7 @@ static void virtnet_stats(struct net_device *dev,
> > > int i;
> > >
> > > for (i = 0; i < vi->max_queue_pairs; i++) {
> > > - u64 tpackets, tbytes, rpackets, rbytes, rdrops;
> > > + u64 tpackets, tbytes, terrors, rpackets, rbytes, rdrops;
> > > struct receive_queue *rq = &vi->rq[i];
> > > struct send_queue *sq = &vi->sq[i];
> > >
> > > @@ -1729,6 +1734,7 @@ static void virtnet_stats(struct net_device *dev,
> > > start = u64_stats_fetch_begin_irq(&sq->stats.syncp);
> > > tpackets = sq->stats.packets;
> > > tbytes = sq->stats.bytes;
> > > + terrors = sq->stats.tx_timeouts;
> > > } while (u64_stats_fetch_retry_irq(&sq->stats.syncp, start));
> > >
> > > do {
> > > @@ -1743,6 +1749,7 @@ static void virtnet_stats(struct net_device *dev,
> > > tot->rx_bytes += rbytes;
> > > tot->tx_bytes += tbytes;
> > > tot->rx_dropped += rdrops;
> > > + tot->tx_errors += terrors;
> > > }
> > >
> > > tot->tx_dropped = dev->stats.tx_dropped;
> > > @@ -2578,6 +2585,33 @@ static int virtnet_set_features(struct net_device *dev,
> > > return 0;
> > > }
> > >
> > > +static void virtnet_tx_timeout(struct net_device *dev)
> > > +{
> > > + struct virtnet_info *vi = netdev_priv(dev);
> > > + u32 i;
> > > +
> > > + netdev_warn(dev, "TX timeout stats:\n");
> > > + /* find the stopped queue the same way dev_watchdog() does */
> > > + for (i = 0; i < vi->curr_queue_pairs; i++) {
> > > + struct send_queue *sq = &vi->sq[i];
> > > +
> > > + if (!netif_xmit_stopped(netdev_get_tx_queue(dev, i))) {
> > > + netdev_warn(dev, " Available send queue: %d, sq: %s, vq: %d, name: %s\n",
> > > + i, sq->name, sq->vq->index, sq->vq->name);
> >
> > What does this mean?
> >
> > > + continue;
> > > + }
> > > +
> > > + u64_stats_update_begin(&sq->stats.syncp);
> > > + sq->stats.tx_timeouts++;
> > > + u64_stats_update_end(&sq->stats.syncp);
> > > +
> > > + netdev_warn(dev, " Unavailable send queue: %d, sq: %s, vq: %d, name: %s\n",
> > > + i, sq->name, sq->vq->index, sq->vq->name);
> > > + }
> >
> > Can we make the warning less cryptic?
> > I wonder why don't we get the sq from timeout directly?
> > Would seem cleaner.
>
> I need your help with debbuging information. What kind of field shoud
> it notify when a TX timeout occurs?

I am just saying this: why don't we add a "txqueue" parameter
to ndo_tx_timeout? It's not hard - just need to be careful to fix
all callers. I got the list of files and functions by grepping
for ndo_tx_timeout. The massaged it with the following script.

#/usr/bin/perl

use strict;
use warnings;

our $^I = '.bak';

my @work = (
["arch/m68k/emu/nfeth.c", "nfeth_tx_timeout"],
["arch/um/drivers/net_kern.c", "uml_net_tx_timeout"],
["arch/um/drivers/vector_kern.c", "vector_net_tx_timeout"],
["arch/xtensa/platforms/iss/network.c", "iss_net_tx_timeout"],
["drivers/char/pcmcia/synclink_cs.c", "hdlcdev_tx_timeout"],
["drivers/infiniband/ulp/ipoib/ipoib_main.c", "ipoib_timeout"],
["drivers/infiniband/ulp/ipoib/ipoib_main.c", "ipoib_timeout"],
["drivers/message/fusion/mptlan.c", "mpt_lan_tx_timeout"],
["drivers/misc/sgi-xp/xpnet.c", "xpnet_dev_tx_timeout"],
["drivers/net/appletalk/cops.c", "cops_timeout"],
["drivers/net/arcnet/arcnet.c", "arcnet_timeout"],
["drivers/net/arcnet/com20020.c", "arcnet_timeout"],
["drivers/net/ethernet/3com/3c509.c", "el3_tx_timeout"],
["drivers/net/ethernet/3com/3c515.c", "corkscrew_timeout"],
["drivers/net/ethernet/3com/3c574_cs.c", "el3_tx_timeout"],
["drivers/net/ethernet/3com/3c589_cs.c", "el3_tx_timeout"],
["drivers/net/ethernet/3com/3c59x.c", "vortex_tx_timeout"],
["drivers/net/ethernet/3com/3c59x.c", "vortex_tx_timeout"],
["drivers/net/ethernet/3com/typhoon.c", "typhoon_tx_timeout"],
["drivers/net/ethernet/8390/8390.c", "ei_tx_timeout"],
["drivers/net/ethernet/8390/8390p.c", "eip_tx_timeout"],
["drivers/net/ethernet/8390/ax88796.c", "ax_ei_tx_timeout"],
["drivers/net/ethernet/8390/axnet_cs.c", "axnet_tx_timeout"],
["drivers/net/ethernet/8390/etherh.c", "__ei_tx_timeout"],
["drivers/net/ethernet/8390/hydra.c", "__ei_tx_timeout"],
["drivers/net/ethernet/8390/mac8390.c", "__ei_tx_timeout"],
["drivers/net/ethernet/8390/mcf8390.c", "__ei_tx_timeout"],
["drivers/net/ethernet/8390/ne2k-pci.c", "ei_tx_timeout"],
["drivers/net/ethernet/8390/pcnet_cs.c", "ei_tx_timeout"],
["drivers/net/ethernet/8390/smc-ultra.c", "ei_tx_timeout"],
["drivers/net/ethernet/8390/wd.c", "ei_tx_timeout"],
["drivers/net/ethernet/8390/zorro8390.c", "__ei_tx_timeout"],
["drivers/net/ethernet/adaptec/starfire.c", "tx_timeout"],
["drivers/net/ethernet/agere/et131x.c", "et131x_tx_timeout"],
["drivers/net/ethernet/allwinner/sun4i-emac.c", "emac_timeout"],
["drivers/net/ethernet/alteon/acenic.c", "ace_watchdog"],
["drivers/net/ethernet/amazon/ena/ena_netdev.c", "ena_tx_timeout"],
["drivers/net/ethernet/amd/a2065.c", "lance_tx_timeout"],
["drivers/net/ethernet/amd/am79c961a.c", "am79c961_timeout"],
["drivers/net/ethernet/amd/amd8111e.c", "amd8111e_tx_timeout"],
["drivers/net/ethernet/amd/ariadne.c", "ariadne_tx_timeout"],
["drivers/net/ethernet/amd/atarilance.c", "lance_tx_timeout"],
["drivers/net/ethernet/amd/au1000_eth.c", "au1000_tx_timeout"],
["drivers/net/ethernet/amd/declance.c", "lance_tx_timeout"],
["drivers/net/ethernet/amd/lance.c", "lance_tx_timeout"],
["drivers/net/ethernet/amd/mvme147.c", "lance_tx_timeout"],
["drivers/net/ethernet/amd/ni65.c", "ni65_timeout"],
["drivers/net/ethernet/amd/nmclan_cs.c", "mace_tx_timeout"],
["drivers/net/ethernet/amd/pcnet32.c", "pcnet32_tx_timeout"],
["drivers/net/ethernet/amd/sunlance.c", "lance_tx_timeout"],
["drivers/net/ethernet/amd/xgbe/xgbe-drv.c", "xgbe_tx_timeout"],
["drivers/net/ethernet/apm/xgene-v2/main.c", "xge_timeout"],
["drivers/net/ethernet/apm/xgene/xgene_enet_main.c", "xgene_enet_timeout"],
["drivers/net/ethernet/apple/macmace.c", "mace_tx_timeout"],
["drivers/net/ethernet/atheros/ag71xx.c", "ag71xx_tx_timeout"],
["drivers/net/ethernet/atheros/alx/main.c", "alx_tx_timeout"],
["drivers/net/ethernet/atheros/atl1c/atl1c_main.c", "atl1c_tx_timeout"],
["drivers/net/ethernet/atheros/atl1e/atl1e_main.c", "atl1e_tx_timeout"],
["drivers/net/ethernet/atheros/atlx/atl1.c", "atlx_tx_timeout"],
["drivers/net/ethernet/atheros/atlx/atl2.c", "atl2_tx_timeout"],
["drivers/net/ethernet/broadcom/b44.c", "b44_tx_timeout"],
["drivers/net/ethernet/broadcom/bcmsysport.c", "bcm_sysport_tx_timeout"],
["drivers/net/ethernet/broadcom/bnx2.c", "bnx2_tx_timeout"],
["drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c", "bnx2x_tx_timeout"],
["drivers/net/ethernet/broadcom/bnxt/bnxt.c", "bnxt_tx_timeout"],
["drivers/net/ethernet/broadcom/genet/bcmgenet.c", "bcmgenet_timeout"],
["drivers/net/ethernet/broadcom/sb1250-mac.c", "sbmac_tx_timeout"],
["drivers/net/ethernet/broadcom/tg3.c", "tg3_tx_timeout"],
["drivers/net/ethernet/calxeda/xgmac.c", "xgmac_tx_timeout"],
["drivers/net/ethernet/cavium/liquidio/lio_main.c", "liquidio_tx_timeout"],
["drivers/net/ethernet/cavium/liquidio/lio_vf_main.c", "liquidio_tx_timeout"],
["drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c", "lio_vf_rep_tx_timeout"],
["drivers/net/ethernet/cavium/thunder/nicvf_main.c", "nicvf_tx_timeout"],
["drivers/net/ethernet/cirrus/cs89x0.c", "net_timeout"],
["drivers/net/ethernet/cisco/enic/enic_main.c", "enic_tx_timeout"],
["drivers/net/ethernet/cisco/enic/enic_main.c", "enic_tx_timeout"],
["drivers/net/ethernet/cortina/gemini.c", "gmac_tx_timeout"],
["drivers/net/ethernet/davicom/dm9000.c", "dm9000_timeout"],
["drivers/net/ethernet/dec/tulip/de2104x.c", "de_tx_timeout"],
["drivers/net/ethernet/dec/tulip/tulip_core.c", "tulip_tx_timeout"],
["drivers/net/ethernet/dec/tulip/winbond-840.c", "tx_timeout"],
["drivers/net/ethernet/dlink/dl2k.c", "rio_tx_timeout"],
["drivers/net/ethernet/dlink/sundance.c", "tx_timeout"],
["drivers/net/ethernet/emulex/benet/be_main.c", "be_tx_timeout"],
["drivers/net/ethernet/ethoc.c", "ethoc_tx_timeout"],
["drivers/net/ethernet/faraday/ftgmac100.c", "ftgmac100_tx_timeout"],
["drivers/net/ethernet/fealnx.c", "fealnx_tx_timeout"],
["drivers/net/ethernet/freescale/dpaa/dpaa_eth.c", "dpaa_tx_timeout"],
["drivers/net/ethernet/freescale/fec_main.c", "fec_timeout"],
["drivers/net/ethernet/freescale/fec_mpc52xx.c", "mpc52xx_fec_tx_timeout"],
["drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c", "fs_timeout"],
["drivers/net/ethernet/freescale/gianfar.c", "gfar_timeout"],
["drivers/net/ethernet/freescale/ucc_geth.c", "ucc_geth_timeout"],
["drivers/net/ethernet/fujitsu/fmvj18x_cs.c", "fjn_tx_timeout"],
["drivers/net/ethernet/google/gve/gve_main.c", "gve_tx_timeout"],
["drivers/net/ethernet/hisilicon/hip04_eth.c", "hip04_timeout"],
["drivers/net/ethernet/hisilicon/hix5hd2_gmac.c", "hix5hd2_net_timeout"],
["drivers/net/ethernet/hisilicon/hns/hns_enet.c", "hns_nic_net_timeout"],
["drivers/net/ethernet/hisilicon/hns3/hns3_enet.c", "hns3_nic_net_timeout"],
["drivers/net/ethernet/huawei/hinic/hinic_main.c", "hinic_tx_timeout"],
["drivers/net/ethernet/i825xx/82596.c", "i596_tx_timeout"],
["drivers/net/ethernet/i825xx/ether1.c", "ether1_timeout"],
["drivers/net/ethernet/i825xx/lib82596.c", "i596_tx_timeout"],
["drivers/net/ethernet/i825xx/sun3_82586.c", "sun3_82586_timeout"],
["drivers/net/ethernet/ibm/ehea/ehea_main.c", "ehea_tx_watchdog"],
["drivers/net/ethernet/ibm/emac/core.c", "emac_tx_timeout"],
["drivers/net/ethernet/ibm/emac/core.c", "emac_tx_timeout"],
["drivers/net/ethernet/ibm/ibmvnic.c", "ibmvnic_tx_timeout"],
["drivers/net/ethernet/intel/e100.c", "e100_tx_timeout"],
["drivers/net/ethernet/intel/e1000/e1000_main.c", "e1000_tx_timeout"],
["drivers/net/ethernet/intel/e1000e/netdev.c", "e1000_tx_timeout"],
["drivers/net/ethernet/intel/fm10k/fm10k_netdev.c", "fm10k_tx_timeout"],
["drivers/net/ethernet/intel/i40e/i40e_main.c", "i40e_tx_timeout"],
["drivers/net/ethernet/intel/iavf/iavf_main.c", "iavf_tx_timeout"],
["drivers/net/ethernet/intel/ice/ice_main.c", "ice_tx_timeout"],
["drivers/net/ethernet/intel/ice/ice_main.c", "ice_tx_timeout"],
["drivers/net/ethernet/intel/igb/igb_main.c", "igb_tx_timeout"],
["drivers/net/ethernet/intel/igbvf/netdev.c", "igbvf_tx_timeout"],
["drivers/net/ethernet/intel/ixgb/ixgb_main.c", "ixgb_tx_timeout"],
["drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c", "adapter->netdev->netdev_ops->ndo_tx_timeout(adapter->netdev);"],
["drivers/net/ethernet/intel/ixgbe/ixgbe_main.c", "ixgbe_tx_timeout"],
["drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c", "ixgbevf_tx_timeout"],
["drivers/net/ethernet/jme.c", "jme_tx_timeout"],
["drivers/net/ethernet/korina.c", "korina_tx_timeout"],
["drivers/net/ethernet/lantiq_etop.c", "ltq_etop_tx_timeout"],
["drivers/net/ethernet/marvell/mv643xx_eth.c", "mv643xx_eth_tx_timeout"],
["drivers/net/ethernet/marvell/pxa168_eth.c", "pxa168_eth_tx_timeout"],
["drivers/net/ethernet/marvell/skge.c", "skge_tx_timeout"],
["drivers/net/ethernet/marvell/sky2.c", "sky2_tx_timeout"],
["drivers/net/ethernet/marvell/sky2.c", "sky2_tx_timeout"],
["drivers/net/ethernet/mediatek/mtk_eth_soc.c", "mtk_tx_timeout"],
["drivers/net/ethernet/mellanox/mlx4/en_netdev.c", "mlx4_en_tx_timeout"],
["drivers/net/ethernet/mellanox/mlx4/en_netdev.c", "mlx4_en_tx_timeout"],
["drivers/net/ethernet/mellanox/mlx5/core/en_main.c", "mlx5e_tx_timeout"],
["drivers/net/ethernet/micrel/ks8842.c", "ks8842_tx_timeout"],
["drivers/net/ethernet/micrel/ksz884x.c", "netdev_tx_timeout"],
["drivers/net/ethernet/microchip/enc28j60.c", "enc28j60_tx_timeout"],
["drivers/net/ethernet/microchip/encx24j600.c", "encx24j600_tx_timeout"],
["drivers/net/ethernet/natsemi/jazzsonic.c", "sonic_tx_timeout"],
["drivers/net/ethernet/natsemi/macsonic.c", "sonic_tx_timeout"],
["drivers/net/ethernet/natsemi/natsemi.c", "ns_tx_timeout"],
["drivers/net/ethernet/natsemi/ns83820.c", "ns83820_tx_timeout"],
["drivers/net/ethernet/natsemi/xtsonic.c", "sonic_tx_timeout"],
["drivers/net/ethernet/neterion/s2io.c", "s2io_tx_watchdog"],
["drivers/net/ethernet/neterion/vxge/vxge-main.c", "vxge_tx_watchdog"],
["drivers/net/ethernet/netronome/nfp/nfp_net_common.c", "nfp_net_tx_timeout"],
["drivers/net/ethernet/nvidia/forcedeth.c", "nv_tx_timeout"],
["drivers/net/ethernet/nvidia/forcedeth.c", "nv_tx_timeout"],
["drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c", "pch_gbe_tx_timeout"],
["drivers/net/ethernet/packetengines/hamachi.c", "hamachi_tx_timeout"],
["drivers/net/ethernet/packetengines/yellowfin.c", "yellowfin_tx_timeout"],
["drivers/net/ethernet/pensando/ionic/ionic_lif.c", "ionic_tx_timeout"],
["drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c", "netxen_tx_timeout"],
["drivers/net/ethernet/qlogic/qla3xxx.c", "ql3xxx_tx_timeout"],
["drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c", "qlcnic_tx_timeout"],
["drivers/net/ethernet/qualcomm/emac/emac.c", "emac_tx_timeout"],
["drivers/net/ethernet/qualcomm/qca_spi.c", "qcaspi_netdev_tx_timeout"],
["drivers/net/ethernet/qualcomm/qca_uart.c", "qcauart_netdev_tx_timeout"],
["drivers/net/ethernet/rdc/r6040.c", "r6040_tx_timeout"],
["drivers/net/ethernet/realtek/8139cp.c", "cp_tx_timeout"],
["drivers/net/ethernet/realtek/8139too.c", "rtl8139_tx_timeout"],
["drivers/net/ethernet/realtek/atp.c", "tx_timeout"],
["drivers/net/ethernet/realtek/r8169_main.c", "rtl8169_tx_timeout"],
["drivers/net/ethernet/renesas/ravb_main.c", "ravb_tx_timeout"],
["drivers/net/ethernet/renesas/sh_eth.c", "sh_eth_tx_timeout"],
["drivers/net/ethernet/renesas/sh_eth.c", "sh_eth_tx_timeout"],
["drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c", "sxgbe_tx_timeout"],
["drivers/net/ethernet/seeq/ether3.c", "ether3_timeout"],
["drivers/net/ethernet/seeq/sgiseeq.c", "timeout"],
["drivers/net/ethernet/sfc/efx.c", "efx_watchdog"],
["drivers/net/ethernet/sfc/falcon/efx.c", "ef4_watchdog"],
["drivers/net/ethernet/sgi/ioc3-eth.c", "ioc3_timeout"],
["drivers/net/ethernet/sgi/meth.c", "meth_tx_timeout"],
["drivers/net/ethernet/silan/sc92031.c", "sc92031_tx_timeout"],
["drivers/net/ethernet/sis/sis190.c", "sis190_tx_timeout"],
["drivers/net/ethernet/sis/sis900.c", "sis900_tx_timeout"],
["drivers/net/ethernet/smsc/epic100.c", "epic_tx_timeout"],
["drivers/net/ethernet/smsc/smc911x.c", "smc911x_timeout"],
["drivers/net/ethernet/smsc/smc9194.c", "smc_timeout"],
["drivers/net/ethernet/smsc/smc91c92_cs.c", "smc_tx_timeout"],
["drivers/net/ethernet/smsc/smc91x.c", "smc_timeout"],
["drivers/net/ethernet/stmicro/stmmac/stmmac_main.c", "stmmac_tx_timeout"],
["drivers/net/ethernet/sun/cassini.c", "cas_tx_timeout"],
["drivers/net/ethernet/sun/ldmvsw.c", "sunvnet_tx_timeout_common"],
["drivers/net/ethernet/sun/niu.c", "niu_tx_timeout"],
["drivers/net/ethernet/sun/sunbmac.c", "bigmac_tx_timeout"],
["drivers/net/ethernet/sun/sungem.c", "gem_tx_timeout"],
["drivers/net/ethernet/sun/sunhme.c", "happy_meal_tx_timeout"],
["drivers/net/ethernet/sun/sunqe.c", "qe_tx_timeout"],
["drivers/net/ethernet/sun/sunvnet.c", "sunvnet_tx_timeout_common"],
["drivers/net/ethernet/synopsys/dwc-xlgmac-net.c", "xlgmac_tx_timeout"],
["drivers/net/ethernet/ti/cpmac.c", "cpmac_tx_timeout"],
["drivers/net/ethernet/ti/cpsw.c", "cpsw_ndo_tx_timeout"],
["drivers/net/ethernet/ti/davinci_emac.c", "emac_dev_tx_timeout"],
["drivers/net/ethernet/ti/netcp_core.c", "netcp_ndo_tx_timeout"],
["drivers/net/ethernet/ti/tlan.c", "tlan_tx_timeout"],
["drivers/net/ethernet/toshiba/ps3_gelic_net.c", "gelic_net_tx_timeout"],
["drivers/net/ethernet/toshiba/ps3_gelic_wireless.c", "gelic_net_tx_timeout"],
["drivers/net/ethernet/toshiba/spider_net.c", "spider_net_tx_timeout"],
["drivers/net/ethernet/toshiba/tc35815.c", "tc35815_tx_timeout"],
["drivers/net/ethernet/via/via-rhine.c", "rhine_tx_timeout"],
["drivers/net/ethernet/wiznet/w5100.c", "w5100_tx_timeout"],
["drivers/net/ethernet/wiznet/w5300.c", "w5300_tx_timeout"],
["drivers/net/ethernet/xilinx/xilinx_emaclite.c", "xemaclite_tx_timeout"],
["drivers/net/ethernet/xircom/xirc2ps_cs.c", "xirc_tx_timeout"],
["drivers/net/fjes/fjes_main.c", "fjes_tx_retry"],
["drivers/net/slip/slip.c", "sl_tx_timeout"],
["drivers/net/usb/aqc111.c", "usbnet_tx_timeout"],
["drivers/net/usb/asix_devices.c", "usbnet_tx_timeout"],
["drivers/net/usb/asix_devices.c", "usbnet_tx_timeout"],
["drivers/net/usb/asix_devices.c", "usbnet_tx_timeout"],
["drivers/net/usb/ax88172a.c", "usbnet_tx_timeout"],
["drivers/net/usb/ax88179_178a.c", "usbnet_tx_timeout"],
["drivers/net/usb/catc.c", "catc_tx_timeout"],
["drivers/net/usb/cdc_mbim.c", "usbnet_tx_timeout"],
["drivers/net/usb/cdc_ncm.c", "usbnet_tx_timeout"],
["drivers/net/usb/dm9601.c", "usbnet_tx_timeout"],
["drivers/net/usb/hso.c", "hso_net_tx_timeout"],
["drivers/net/usb/int51x1.c", "usbnet_tx_timeout"],
["drivers/net/usb/ipheth.c", "ipheth_tx_timeout"],
["drivers/net/usb/kaweth.c", "kaweth_tx_timeout"],
["drivers/net/usb/lan78xx.c", "lan78xx_tx_timeout"],
["drivers/net/usb/mcs7830.c", "usbnet_tx_timeout"],
["drivers/net/usb/pegasus.c", "pegasus_tx_timeout"],
["drivers/net/usb/qmi_wwan.c", "usbnet_tx_timeout"],
["drivers/net/usb/r8152.c", "rtl8152_tx_timeout"],
["drivers/net/usb/rndis_host.c", "usbnet_tx_timeout"],
["drivers/net/usb/rtl8150.c", "rtl8150_tx_timeout"],
["drivers/net/usb/sierra_net.c", "usbnet_tx_timeout"],
["drivers/net/usb/smsc75xx.c", "usbnet_tx_timeout"],
["drivers/net/usb/smsc95xx.c", "usbnet_tx_timeout"],
["drivers/net/usb/sr9700.c", "usbnet_tx_timeout"],
["drivers/net/usb/sr9800.c", "usbnet_tx_timeout"],
["drivers/net/usb/usbnet.c", "usbnet_tx_timeout"],
["drivers/net/vmxnet3/vmxnet3_drv.c", "vmxnet3_tx_timeout"],
["drivers/net/wan/cosa.c", "cosa_net_timeout"],
["drivers/net/wan/farsync.c", "fst_tx_timeout"],
["drivers/net/wan/fsl_ucc_hdlc.c", "uhdlc_tx_timeout"],
["drivers/net/wan/lmc/lmc_main.c", "lmc_driver_timeout"],
["drivers/net/wan/x25_asy.c", "x25_asy_timeout"],
["drivers/net/wimax/i2400m/netdev.c", "i2400m_tx_timeout"],
["drivers/net/wireless/intel/ipw2x00/ipw2100.c", "ipw2100_tx_timeout"],
["drivers/net/wireless/intersil/hostap/hostap_main.c", "prism2_tx_timeout"],
["drivers/net/wireless/intersil/hostap/hostap_main.c", "prism2_tx_timeout"],
["drivers/net/wireless/intersil/hostap/hostap_main.c", "prism2_tx_timeout"],
["drivers/net/wireless/intersil/orinoco/main.c", "orinoco_tx_timeout"],
["drivers/net/wireless/intersil/orinoco/orinoco_usb.c", "orinoco_tx_timeout"],
["drivers/net/wireless/intersil/prism54/islpci_dev.c", "islpci_eth_tx_timeout"],
["drivers/net/wireless/marvell/mwifiex/main.c", "mwifiex_tx_timeout"],
["drivers/net/wireless/quantenna/qtnfmac/core.c", "qtnf_netdev_tx_timeout"],
["drivers/net/wireless/rndis_wlan.c", "usbnet_tx_timeout"],
["drivers/net/wireless/wl3501_cs.c", "wl3501_tx_timeout"],
["drivers/net/wireless/zydas/zd1201.c", "zd1201_tx_timeout"],
["drivers/s390/net/qeth_l2_main.c", "qeth_tx_timeout"],
["drivers/s390/net/qeth_l2_main.c", "qeth_tx_timeout"],
["drivers/s390/net/qeth_l3_main.c", "qeth_tx_timeout"],
["drivers/s390/net/qeth_l3_main.c", "qeth_tx_timeout"],
["drivers/staging/ks7010/ks_wlan_net.c", "ks_wlan_tx_timeout"],
["drivers/staging/qlge/qlge_main.c", "qlge_tx_timeout"],
["drivers/staging/rtl8192e/rtl8192e/rtl_core.c", "_rtl92e_tx_timeout"],
["drivers/staging/rtl8192u/r8192U_core.c", "tx_timeout"],
["drivers/staging/unisys/visornic/visornic_main.c", "visornic_xmit_timeout"],
["drivers/staging/wlan-ng/p80211netdev.c", "p80211knetdev_tx_timeout"],
["drivers/tty/n_gsm.c", "gsm_mux_net_tx_timeout"],
["drivers/tty/synclink.c", "hdlcdev_tx_timeout"],
["drivers/tty/synclink_gt.c", "hdlcdev_tx_timeout"],
["drivers/tty/synclinkmp.c", "hdlcdev_tx_timeout"],
["net/atm/lec.c", "lec_tx_timeout"],
["net/bluetooth/bnep/netdev.c", "bnep_net_timeout"]
);

for my $p (@work) {
my @pair = @$p;
my $file = $pair[0];
my $func = $pair[1];
print STDERR $file , ": ", $func,"\n";
our @ARGV = ($file);
while (<ARGV>) {
if (m/($func$struct\s+net_device\s+\*[A-Za-z_][A-Za-z-0-9]*)($)/) {
print STDERR "found $1+$2 in $file\n";
}
if (s/($func$struct\s+net_device\s+\*[A-Za-z_][A-Za-z-0-9]*)($)/$1, int txqueue$2/) {
print STDERR "$func found in $file\n";
}
print;
}
}

Result is at the bottom. If you like this approach, feel free to
include as the 1st patch in your series.

> Or we can keep the default WARN_ONCE, but we need a minimum method implemented.
> We cannot get timeout directly because it needs to be implemented to
> get it directly.
> Net core scheduler checks if this handler was implemented to throw a
> TX timeout. See:
>
> void __netdev_watchdog_up(struct net_device *dev)
> {
> if (dev->netdev_ops->ndo_tx_timeout) {
> if (dev->watchdog_timeo <= 0)
> dev->watchdog_timeo = 5*HZ;
> if (!mod_timer(&dev->watchdog_timer,
> round_jiffies(jiffies + dev->watchdog_timeo)))
> dev_hold(dev);
> }
> }
>
> >
> > > +
> > > + schedule_work(&vi->reset_work);
> > > +}
> > > +
> > > static const struct net_device_ops virtnet_netdev = {
> > > .ndo_open = virtnet_open,
> > > .ndo_stop = virtnet_close,
> > > @@ -2593,6 +2627,7 @@ static const struct net_device_ops virtnet_netdev = {
> > > .ndo_features_check = passthru_features_check,
> > > .ndo_get_phys_port_name = virtnet_get_phys_port_name,
> > > .ndo_set_features = virtnet_set_features,
> > > + .ndo_tx_timeout = virtnet_tx_timeout,
> > > };
> > >
> > > static void virtnet_config_changed_work(struct work_struct *work)
> > > @@ -2982,6 +3017,62 @@ static int virtnet_validate(struct virtio_device *vdev)
> > > return 0;
> > > }
> > >
> > > +static void _remove_vq_common(struct virtnet_info *vi)
> > > +{
> > > + vi->vdev->config->reset(vi->vdev);
> > > +
> > > + /* Free unused buffers in both send and recv, if any. */
> > > + free_unused_bufs(vi);
> > > +
> > > + _free_receive_bufs(vi);
> > > +
> > > + free_receive_page_frags(vi);
> > > +
> > > + virtnet_del_vqs(vi);
> > > +}
> > > +
> > > +static int _virtnet_reset(struct virtnet_info *vi)
> > > +{
> > > + struct virtio_device *vdev = vi->vdev;
> > > + int ret;
> > > +
> > > + virtio_config_disable(vdev);
> > > + vdev->failed = vdev->config->get_status(vdev) & VIRTIO_CONFIG_S_FAILED;
> > > +
> > > + virtnet_freeze_down(vdev);
> > > + _remove_vq_common(vi);
> > > +
> > > + virtio_add_status(vdev, VIRTIO_CONFIG_S_ACKNOWLEDGE);
> > > + virtio_add_status(vdev, VIRTIO_CONFIG_S_DRIVER);
> > > +
> > > + ret = virtio_finalize_features(vdev);
> > > + if (ret)
> > > + goto err;
> > > +
> > > + ret = virtnet_restore_up(vdev);
> > > + if (ret)
> > > + goto err;
> > > +
> > > + ret = _virtnet_set_queues(vi, vi->curr_queue_pairs);
> > > + if (ret)
> > > + goto err;
> > > +
> > > + virtio_add_status(vdev, VIRTIO_CONFIG_S_DRIVER_OK);
> > > + virtio_config_enable(vdev);
> >
> >
> > Is this enough? E.g. all RX mode programming has been lost.
>
> IMHO virtio net has a nice performance. You can take days to see a TX timeout.
> If it is happening frequently, there is something wrong with device.

It is rather easy if you attach a debugger to qemu though ;)

> So, again, IMHO I don't think it would be too problematic.
>
> >
> >
> >
> > > + return 0;
> > > +err:
> > > + virtio_add_status(vdev, VIRTIO_CONFIG_S_FAILED);
> > > + return ret;
> > > +}
> > > +
> > > +static void virtnet_reset(struct work_struct *work)
> > > +{
> > > + struct virtnet_info *vi =
> > > + container_of(work, struct virtnet_info, reset_work);
> > > +
> > > + _virtnet_reset(vi);
> > > +}
> > > +
> > > static int virtnet_probe(struct virtio_device *vdev)
> > > {
> > > int i, err = -ENOMEM;
> > > @@ -3011,6 +3102,7 @@ static int virtnet_probe(struct virtio_device *vdev)
> > > dev->netdev_ops = &virtnet_netdev;
> > > dev->features = NETIF_F_HIGHDMA;
> > >
> > > + dev->watchdog_timeo = 5 * HZ;
> > > dev->ethtool_ops = &virtnet_ethtool_ops;
> > > SET_NETDEV_DEV(dev, &vdev->dev);
> > >
> >
> > Is there a way to make this tuneable from ethtool?
>
> Yes and no.
> You can do that obviously, but it is not a common field to tun. If you
> compare with other drivers.

Maybe we should just add a field specifying the timeout from the host.
I'll ponder this over the weekend.

> >
> > > @@ -3068,6 +3160,7 @@ static int virtnet_probe(struct virtio_device *vdev)
> > > vdev->priv = vi;
> > >
> > > INIT_WORK(&vi->config_work, virtnet_config_changed_work);
> > > + INIT_WORK(&vi->reset_work, virtnet_reset);
> > >
> > > /* If we can receive ANY GSO packets, we must allocate large ones. */
> > > if (virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_TSO4) ||
> > > --
> > > 2.17.1

--->

netdev: pass the stuck queue to the timeout handler

This allows incrementing the correct timeout statistic without any mess.
Down the road, devices can learn to reset just the specific queue.

Signed-off-by: Michael S. Tsirkin <mst@xxxxxxxxxx>
---
Warning: untested.

diff --git a/arch/m68k/emu/nfeth.c b/arch/m68k/emu/nfeth.c
index a4ebd2445eda..8e06e7407854 100644
--- a/arch/m68k/emu/nfeth.c
+++ b/arch/m68k/emu/nfeth.c
@@ -167,7 +167,7 @@ static int nfeth_xmit(struct sk_buff *skb, struct net_device *dev)
return 0;
}

-static void nfeth_tx_timeout(struct net_device *dev)
+static void nfeth_tx_timeout(struct net_device *dev, int txqueue)
{
dev->stats.tx_errors++;
netif_wake_queue(dev);
diff --git a/arch/um/drivers/net_kern.c b/arch/um/drivers/net_kern.c
index 327b728f7244..81f0b3b5a212 100644
--- a/arch/um/drivers/net_kern.c
+++ b/arch/um/drivers/net_kern.c
@@ -247,7 +247,7 @@ static void uml_net_set_multicast_list(struct net_device *dev)
return;
}

-static void uml_net_tx_timeout(struct net_device *dev)
+static void uml_net_tx_timeout(struct net_device *dev, int txqueue)
{
netif_trans_update(dev);
netif_wake_queue(dev);
diff --git a/arch/um/drivers/vector_kern.c b/arch/um/drivers/vector_kern.c
index 769ffbd9e9a6..5bbe08be15a1 100644
--- a/arch/um/drivers/vector_kern.c
+++ b/arch/um/drivers/vector_kern.c
@@ -1298,7 +1298,7 @@ static void vector_net_set_multicast_list(struct net_device *dev)
return;
}

-static void vector_net_tx_timeout(struct net_device *dev)
+static void vector_net_tx_timeout(struct net_device *dev, int txqueue)
{
struct vector_private *vp = netdev_priv(dev);

diff --git a/arch/xtensa/platforms/iss/network.c b/arch/xtensa/platforms/iss/network.c
index fa9f3893b002..2f55536fcf56 100644
--- a/arch/xtensa/platforms/iss/network.c
+++ b/arch/xtensa/platforms/iss/network.c
@@ -455,7 +455,7 @@ static void iss_net_set_multicast_list(struct net_device *dev)
{
}

-static void iss_net_tx_timeout(struct net_device *dev)
+static void iss_net_tx_timeout(struct net_device *dev, int txqueue)
{
}

diff --git a/drivers/char/pcmcia/synclink_cs.c b/drivers/char/pcmcia/synclink_cs.c
index 82f9a6a814ae..bd07fa968266 100644
--- a/drivers/char/pcmcia/synclink_cs.c
+++ b/drivers/char/pcmcia/synclink_cs.c
@@ -4169,7 +4169,7 @@ static int hdlcdev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
*
* dev pointer to network device structure
*/
-static void hdlcdev_tx_timeout(struct net_device *dev)
+static void hdlcdev_tx_timeout(struct net_device *dev, int txqueue)
{
MGSLPC_INFO *info = dev_to_port(dev);
unsigned long flags;
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index ac0583ff280d..7287b87265a2 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -1182,7 +1182,7 @@ static netdev_tx_t ipoib_start_xmit(struct sk_buff *skb, struct net_device *dev)
return NETDEV_TX_OK;
}

-static void ipoib_timeout(struct net_device *dev)
+static void ipoib_timeout(struct net_device *dev, int txqueue)
{
struct ipoib_dev_priv *priv = ipoib_priv(dev);

diff --git a/drivers/message/fusion/mptlan.c b/drivers/message/fusion/mptlan.c
index ebc00d47abf5..f3244bd6f27f 100644
--- a/drivers/message/fusion/mptlan.c
+++ b/drivers/message/fusion/mptlan.c
@@ -552,7 +552,7 @@ mpt_lan_close(struct net_device *dev)
/*=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=*/
/* Tx timeout handler. */
static void
-mpt_lan_tx_timeout(struct net_device *dev)
+mpt_lan_tx_timeout(struct net_device *dev, int txqueue)
{
struct mpt_lan_priv *priv = netdev_priv(dev);
MPT_ADAPTER *mpt_dev = priv->mpt_dev;
diff --git a/drivers/misc/sgi-xp/xpnet.c b/drivers/misc/sgi-xp/xpnet.c
index f7d610a22347..cf760a5ba26b 100644
--- a/drivers/misc/sgi-xp/xpnet.c
+++ b/drivers/misc/sgi-xp/xpnet.c
@@ -496,7 +496,7 @@ xpnet_dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev)
* Deal with transmit timeouts coming from the network layer.
*/
static void
-xpnet_dev_tx_timeout(struct net_device *dev)
+xpnet_dev_tx_timeout(struct net_device *dev, int txqueue)
{
dev->stats.tx_errors++;
}
diff --git a/drivers/net/appletalk/cops.c b/drivers/net/appletalk/cops.c
index b3c63d2f16aa..f6f05e0f78ed 100644
--- a/drivers/net/appletalk/cops.c
+++ b/drivers/net/appletalk/cops.c
@@ -189,7 +189,7 @@ static int cops_nodeid (struct net_device *dev, int nodeid);

static irqreturn_t cops_interrupt (int irq, void *dev_id);
static void cops_poll(struct timer_list *t);
-static void cops_timeout(struct net_device *dev);
+static void cops_timeout(struct net_device *dev, int txqueue);
static void cops_rx (struct net_device *dev);
static netdev_tx_t cops_send_packet (struct sk_buff *skb,
struct net_device *dev);
@@ -844,7 +844,7 @@ static void cops_rx(struct net_device *dev)
netif_rx(skb);
}

-static void cops_timeout(struct net_device *dev)
+static void cops_timeout(struct net_device *dev, int txqueue)
{
struct cops_local *lp = netdev_priv(dev);
int ioaddr = dev->base_addr;
diff --git a/drivers/net/arcnet/arcnet.c b/drivers/net/arcnet/arcnet.c
index 553776cc1d29..af09684cb7cb 100644
--- a/drivers/net/arcnet/arcnet.c
+++ b/drivers/net/arcnet/arcnet.c
@@ -763,7 +763,7 @@ static int go_tx(struct net_device *dev)
}

/* Called by the kernel when transmit times out */
-void arcnet_timeout(struct net_device *dev)
+void arcnet_timeout(struct net_device *dev, int txqueue)
{
unsigned long flags;
struct arcnet_local *lp = netdev_priv(dev);
diff --git a/drivers/net/ethernet/3com/3c515.c b/drivers/net/ethernet/3com/3c515.c
index b15752267c8d..818fa6c4e541 100644
--- a/drivers/net/ethernet/3com/3c515.c
+++ b/drivers/net/ethernet/3com/3c515.c
@@ -371,7 +371,7 @@ static void corkscrew_timer(struct timer_list *t);
static netdev_tx_t corkscrew_start_xmit(struct sk_buff *skb,
struct net_device *dev);
static int corkscrew_rx(struct net_device *dev);
-static void corkscrew_timeout(struct net_device *dev);
+static void corkscrew_timeout(struct net_device *dev, int txqueue);
static int boomerang_rx(struct net_device *dev);
static irqreturn_t corkscrew_interrupt(int irq, void *dev_id);
static int corkscrew_close(struct net_device *dev);
@@ -961,7 +961,7 @@ static void corkscrew_timer(struct timer_list *t)
#endif /* AUTOMEDIA */
}

-static void corkscrew_timeout(struct net_device *dev)
+static void corkscrew_timeout(struct net_device *dev, int txqueue)
{
int i;
struct corkscrew_private *vp = netdev_priv(dev);
diff --git a/drivers/net/ethernet/3com/3c574_cs.c b/drivers/net/ethernet/3com/3c574_cs.c
index 3044a6f35f04..501555116658 100644
--- a/drivers/net/ethernet/3com/3c574_cs.c
+++ b/drivers/net/ethernet/3com/3c574_cs.c
@@ -234,7 +234,7 @@ static void update_stats(struct net_device *dev);
static struct net_device_stats *el3_get_stats(struct net_device *dev);
static int el3_rx(struct net_device *dev, int worklimit);
static int el3_close(struct net_device *dev);
-static void el3_tx_timeout(struct net_device *dev);
+static void el3_tx_timeout(struct net_device *dev, int txqueue);
static int el3_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static void set_rx_mode(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
@@ -690,7 +690,7 @@ static int el3_open(struct net_device *dev)
return 0;
}

-static void el3_tx_timeout(struct net_device *dev)
+static void el3_tx_timeout(struct net_device *dev, int txqueue)
{
unsigned int ioaddr = dev->base_addr;

diff --git a/drivers/net/ethernet/3com/3c589_cs.c b/drivers/net/ethernet/3com/3c589_cs.c
index 2b2695311bda..0192d77d41d9 100644
--- a/drivers/net/ethernet/3com/3c589_cs.c
+++ b/drivers/net/ethernet/3com/3c589_cs.c
@@ -173,7 +173,7 @@ static void update_stats(struct net_device *dev);
static struct net_device_stats *el3_get_stats(struct net_device *dev);
static int el3_rx(struct net_device *dev);
static int el3_close(struct net_device *dev);
-static void el3_tx_timeout(struct net_device *dev);
+static void el3_tx_timeout(struct net_device *dev, int txqueue);
static void set_rx_mode(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
static const struct ethtool_ops netdev_ethtool_ops;
@@ -526,7 +526,7 @@ static int el3_open(struct net_device *dev)
return 0;
}

-static void el3_tx_timeout(struct net_device *dev)
+static void el3_tx_timeout(struct net_device *dev, int txqueue)
{
unsigned int ioaddr = dev->base_addr;

diff --git a/drivers/net/ethernet/3com/3c59x.c b/drivers/net/ethernet/3com/3c59x.c
index 8785c2ff3825..fbfac5766ec1 100644
--- a/drivers/net/ethernet/3com/3c59x.c
+++ b/drivers/net/ethernet/3com/3c59x.c
@@ -776,7 +776,7 @@ static void set_rx_mode(struct net_device *dev);
#ifdef CONFIG_PCI
static int vortex_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
#endif
-static void vortex_tx_timeout(struct net_device *dev);
+static void vortex_tx_timeout(struct net_device *dev, int txqueue);
static void acpi_set_WOL(struct net_device *dev);
static const struct ethtool_ops vortex_ethtool_ops;
static void set_8021q_mode(struct net_device *dev, int enable);
@@ -1877,7 +1877,7 @@ vortex_timer(struct timer_list *t)
iowrite16(FakeIntr, ioaddr + EL3_CMD);
}

-static void vortex_tx_timeout(struct net_device *dev)
+static void vortex_tx_timeout(struct net_device *dev, int txqueue)
{
struct vortex_private *vp = netdev_priv(dev);
void __iomem *ioaddr = vp->ioaddr;
diff --git a/drivers/net/ethernet/3com/typhoon.c b/drivers/net/ethernet/3com/typhoon.c
index be823c186517..44955d3d5367 100644
--- a/drivers/net/ethernet/3com/typhoon.c
+++ b/drivers/net/ethernet/3com/typhoon.c
@@ -2013,7 +2013,7 @@ typhoon_stop_runtime(struct typhoon *tp, int wait_type)
}

static void
-typhoon_tx_timeout(struct net_device *dev)
+typhoon_tx_timeout(struct net_device *dev, int txqueue)
{
struct typhoon *tp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/8390/8390.c b/drivers/net/ethernet/8390/8390.c
index 78f3e532c600..ef4ecb3a3e31 100644
--- a/drivers/net/ethernet/8390/8390.c
+++ b/drivers/net/ethernet/8390/8390.c
@@ -36,7 +36,7 @@ void ei_set_multicast_list(struct net_device *dev)
}
EXPORT_SYMBOL(ei_set_multicast_list);

-void ei_tx_timeout(struct net_device *dev)
+void ei_tx_timeout(struct net_device *dev, int txqueue)
{
__ei_tx_timeout(dev);
}
diff --git a/drivers/net/ethernet/8390/8390p.c b/drivers/net/ethernet/8390/8390p.c
index 6cf36992a2c6..ecedf62b23a3 100644
--- a/drivers/net/ethernet/8390/8390p.c
+++ b/drivers/net/ethernet/8390/8390p.c
@@ -41,7 +41,7 @@ void eip_set_multicast_list(struct net_device *dev)
}
EXPORT_SYMBOL(eip_set_multicast_list);

-void eip_tx_timeout(struct net_device *dev)
+void eip_tx_timeout(struct net_device *dev, int txqueue)
{
__ei_tx_timeout(dev);
}
diff --git a/drivers/net/ethernet/8390/axnet_cs.c b/drivers/net/ethernet/8390/axnet_cs.c
index 0b6bbf63f7ca..7b77c9c5141a 100644
--- a/drivers/net/ethernet/8390/axnet_cs.c
+++ b/drivers/net/ethernet/8390/axnet_cs.c
@@ -83,7 +83,7 @@ static netdev_tx_t axnet_start_xmit(struct sk_buff *skb,
struct net_device *dev);
static struct net_device_stats *get_stats(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
-static void axnet_tx_timeout(struct net_device *dev);
+static void axnet_tx_timeout(struct net_device *dev, int txqueue);
static irqreturn_t ei_irq_wrapper(int irq, void *dev_id);
static void ei_watchdog(struct timer_list *t);
static void axnet_reset_8390(struct net_device *dev);
@@ -903,7 +903,7 @@ static int ax_close(struct net_device *dev)
* completed (or failed) - i.e. never posted a Tx related interrupt.
*/

-static void axnet_tx_timeout(struct net_device *dev)
+static void axnet_tx_timeout(struct net_device *dev, int txqueue)
{
long e8390_base = dev->base_addr;
struct ei_device *ei_local = netdev_priv(dev);
diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c
index 816540e6beac..d92d8fc16904 100644
--- a/drivers/net/ethernet/adaptec/starfire.c
+++ b/drivers/net/ethernet/adaptec/starfire.c
@@ -576,7 +576,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location);
static void mdio_write(struct net_device *dev, int phy_id, int location, int value);
static int netdev_open(struct net_device *dev);
static void check_duplex(struct net_device *dev);
-static void tx_timeout(struct net_device *dev);
+static void tx_timeout(struct net_device *dev, int txqueue);
static void init_ring(struct net_device *dev);
static netdev_tx_t start_tx(struct sk_buff *skb, struct net_device *dev);
static irqreturn_t intr_handler(int irq, void *dev_instance);
@@ -1105,7 +1105,7 @@ static void check_duplex(struct net_device *dev)
}

-static void tx_timeout(struct net_device *dev)
+static void tx_timeout(struct net_device *dev, int txqueue)
{
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
diff --git a/drivers/net/ethernet/agere/et131x.c b/drivers/net/ethernet/agere/et131x.c
index 174344c450af..0bf3eb4a505b 100644
--- a/drivers/net/ethernet/agere/et131x.c
+++ b/drivers/net/ethernet/agere/et131x.c
@@ -3811,7 +3811,7 @@ static netdev_tx_t et131x_tx(struct sk_buff *skb, struct net_device *netdev)
* specified by the 'tx_timeo" element in the net_device structure (see
* et131x_alloc_device() to see how this value is set).
*/
-static void et131x_tx_timeout(struct net_device *netdev)
+static void et131x_tx_timeout(struct net_device *netdev, int txqueue)
{
struct et131x_adapter *adapter = netdev_priv(netdev);
struct tx_ring *tx_ring = &adapter->tx_ring;
diff --git a/drivers/net/ethernet/allwinner/sun4i-emac.c b/drivers/net/ethernet/allwinner/sun4i-emac.c
index 0537df06a9b5..c463889d0f56 100644
--- a/drivers/net/ethernet/allwinner/sun4i-emac.c
+++ b/drivers/net/ethernet/allwinner/sun4i-emac.c
@@ -407,7 +407,7 @@ static void emac_init_device(struct net_device *dev)
}

/* Our watchdog timed out. Called by the networking layer */
-static void emac_timeout(struct net_device *dev)
+static void emac_timeout(struct net_device *dev, int txqueue)
{
struct emac_board_info *db = netdev_priv(dev);
unsigned long flags;
diff --git a/drivers/net/ethernet/alteon/acenic.c b/drivers/net/ethernet/alteon/acenic.c
index 46b4207d3266..4b5047370b4a 100644
--- a/drivers/net/ethernet/alteon/acenic.c
+++ b/drivers/net/ethernet/alteon/acenic.c
@@ -437,7 +437,7 @@ static const struct ethtool_ops ace_ethtool_ops = {
.set_link_ksettings = ace_set_link_ksettings,
};

-static void ace_watchdog(struct net_device *dev);
+static void ace_watchdog(struct net_device *dev, int txqueue);

static const struct net_device_ops ace_netdev_ops = {
.ndo_open = ace_open,
@@ -1542,7 +1542,7 @@ static void ace_set_rxtx_parms(struct net_device *dev, int jumbo)
}

-static void ace_watchdog(struct net_device *data)
+static void ace_watchdog(struct net_device *data, int txqueue)
{
struct net_device *dev = data;
struct ace_private *ap = netdev_priv(dev);
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c
index c487d2a7d6dd..a1fa9f6f4949 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c
@@ -78,7 +78,7 @@ static void check_for_admin_com_state(struct ena_adapter *adapter);
static void ena_destroy_device(struct ena_adapter *adapter, bool graceful);
static int ena_restore_device(struct ena_adapter *adapter);

-static void ena_tx_timeout(struct net_device *dev)
+static void ena_tx_timeout(struct net_device *dev, int txqueue)
{
struct ena_adapter *adapter = netdev_priv(dev);

diff --git a/drivers/net/ethernet/amd/a2065.c b/drivers/net/ethernet/amd/a2065.c
index 212fe72a190b..6b4d49519fb7 100644
--- a/drivers/net/ethernet/amd/a2065.c
+++ b/drivers/net/ethernet/amd/a2065.c
@@ -522,7 +522,7 @@ static inline int lance_reset(struct net_device *dev)
return status;
}

-static void lance_tx_timeout(struct net_device *dev)
+static void lance_tx_timeout(struct net_device *dev, int txqueue)
{
struct lance_private *lp = netdev_priv(dev);
volatile struct lance_regs *ll = lp->ll;
diff --git a/drivers/net/ethernet/amd/am79c961a.c b/drivers/net/ethernet/amd/am79c961a.c
index 0842da492a64..0a34d94c5ab5 100644
--- a/drivers/net/ethernet/amd/am79c961a.c
+++ b/drivers/net/ethernet/amd/am79c961a.c
@@ -422,7 +422,7 @@ static void am79c961_setmulticastlist (struct net_device *dev)
spin_unlock_irqrestore(&priv->chip_lock, flags);
}

-static void am79c961_timeout(struct net_device *dev)
+static void am79c961_timeout(struct net_device *dev, int txqueue)
{
printk(KERN_WARNING "%s: transmit timed out, network cable problem?\n",
dev->name);
diff --git a/drivers/net/ethernet/amd/amd8111e.c b/drivers/net/ethernet/amd/amd8111e.c
index 573e88fc8ede..dda342d8e3b4 100644
--- a/drivers/net/ethernet/amd/amd8111e.c
+++ b/drivers/net/ethernet/amd/amd8111e.c
@@ -1569,7 +1569,7 @@ static int amd8111e_enable_link_change(struct amd8111e_priv *lp)
* failed or the interface is locked up. This function will reinitialize
* the hardware.
*/
-static void amd8111e_tx_timeout(struct net_device *dev)
+static void amd8111e_tx_timeout(struct net_device *dev, int txqueue)
{
struct amd8111e_priv *lp = netdev_priv(dev);
int err;
diff --git a/drivers/net/ethernet/amd/ariadne.c b/drivers/net/ethernet/amd/ariadne.c
index 4b6a5cb85dd2..8f1a67c2fced 100644
--- a/drivers/net/ethernet/amd/ariadne.c
+++ b/drivers/net/ethernet/amd/ariadne.c
@@ -530,7 +530,7 @@ static inline void ariadne_reset(struct net_device *dev)
netif_start_queue(dev);
}

-static void ariadne_tx_timeout(struct net_device *dev)
+static void ariadne_tx_timeout(struct net_device *dev, int txqueue)
{
volatile struct Am79C960 *lance = (struct Am79C960 *)dev->base_addr;

diff --git a/drivers/net/ethernet/amd/au1000_eth.c b/drivers/net/ethernet/amd/au1000_eth.c
index 1793950f0582..18d22dd7933c 100644
--- a/drivers/net/ethernet/amd/au1000_eth.c
+++ b/drivers/net/ethernet/amd/au1000_eth.c
@@ -1014,7 +1014,7 @@ static netdev_tx_t au1000_tx(struct sk_buff *skb, struct net_device *dev)
* The Tx ring has been full longer than the watchdog timeout
* value. The transmitter must be hung?
*/
-static void au1000_tx_timeout(struct net_device *dev)
+static void au1000_tx_timeout(struct net_device *dev, int txqueue)
{
netdev_err(dev, "au1000_tx_timeout: dev=%p\n", dev);
au1000_reset_mac(dev);
diff --git a/drivers/net/ethernet/amd/declance.c b/drivers/net/ethernet/amd/declance.c
index dac4a2fcad6a..2c1986f183c3 100644
--- a/drivers/net/ethernet/amd/declance.c
+++ b/drivers/net/ethernet/amd/declance.c
@@ -884,7 +884,7 @@ static inline int lance_reset(struct net_device *dev)
return status;
}

-static void lance_tx_timeout(struct net_device *dev)
+static void lance_tx_timeout(struct net_device *dev, int txqueue)
{
struct lance_private *lp = netdev_priv(dev);
volatile struct lance_regs *ll = lp->ll;
diff --git a/drivers/net/ethernet/amd/ni65.c b/drivers/net/ethernet/amd/ni65.c
index c6c2a54c1121..f60e33364eb7 100644
--- a/drivers/net/ethernet/amd/ni65.c
+++ b/drivers/net/ethernet/amd/ni65.c
@@ -254,7 +254,7 @@ static int ni65_lance_reinit(struct net_device *dev);
static void ni65_init_lance(struct priv *p,unsigned char*,int,int);
static netdev_tx_t ni65_send_packet(struct sk_buff *skb,
struct net_device *dev);
-static void ni65_timeout(struct net_device *dev);
+static void ni65_timeout(struct net_device *dev, int txqueue);
static int ni65_close(struct net_device *dev);
static int ni65_alloc_buffer(struct net_device *dev);
static void ni65_free_buffer(struct priv *p);
@@ -1133,7 +1133,7 @@ static void ni65_recv_intr(struct net_device *dev,int csr0)
* kick xmitter ..
*/

-static void ni65_timeout(struct net_device *dev)
+static void ni65_timeout(struct net_device *dev, int txqueue)
{
int i;
struct priv *p = dev->ml_priv;
diff --git a/drivers/net/ethernet/amd/nmclan_cs.c b/drivers/net/ethernet/amd/nmclan_cs.c
index 9c152d85840d..8b92f4689ae2 100644
--- a/drivers/net/ethernet/amd/nmclan_cs.c
+++ b/drivers/net/ethernet/amd/nmclan_cs.c
@@ -407,7 +407,7 @@ static int mace_open(struct net_device *dev);
static int mace_close(struct net_device *dev);
static netdev_tx_t mace_start_xmit(struct sk_buff *skb,
struct net_device *dev);
-static void mace_tx_timeout(struct net_device *dev);
+static void mace_tx_timeout(struct net_device *dev, int txqueue);
static irqreturn_t mace_interrupt(int irq, void *dev_id);
static struct net_device_stats *mace_get_stats(struct net_device *dev);
static int mace_rx(struct net_device *dev, unsigned char RxCnt);
@@ -837,7 +837,7 @@ mace_start_xmit
failed, put skb back into a list."
---------------------------------------------------------------------------- */

-static void mace_tx_timeout(struct net_device *dev)
+static void mace_tx_timeout(struct net_device *dev, int txqueue)
{
mace_private *lp = netdev_priv(dev);
struct pcmcia_device *link = lp->p_dev;
diff --git a/drivers/net/ethernet/amd/pcnet32.c b/drivers/net/ethernet/amd/pcnet32.c
index f5ad12c10934..29f70450dfe2 100644
--- a/drivers/net/ethernet/amd/pcnet32.c
+++ b/drivers/net/ethernet/amd/pcnet32.c
@@ -314,7 +314,7 @@ static int pcnet32_open(struct net_device *);
static int pcnet32_init_ring(struct net_device *);
static netdev_tx_t pcnet32_start_xmit(struct sk_buff *,
struct net_device *);
-static void pcnet32_tx_timeout(struct net_device *dev);
+static void pcnet32_tx_timeout(struct net_device *dev, int txqueue);
static irqreturn_t pcnet32_interrupt(int, void *);
static int pcnet32_close(struct net_device *);
static struct net_device_stats *pcnet32_get_stats(struct net_device *);
@@ -2455,7 +2455,7 @@ static void pcnet32_restart(struct net_device *dev, unsigned int csr0_bits)
lp->a->write_csr(ioaddr, CSR0, csr0_bits);
}

-static void pcnet32_tx_timeout(struct net_device *dev)
+static void pcnet32_tx_timeout(struct net_device *dev, int txqueue)
{
struct pcnet32_private *lp = netdev_priv(dev);
unsigned long ioaddr = dev->base_addr, flags;
diff --git a/drivers/net/ethernet/amd/sunlance.c b/drivers/net/ethernet/amd/sunlance.c
index ebcbf8ca4829..46bdaf1a4057 100644
--- a/drivers/net/ethernet/amd/sunlance.c
+++ b/drivers/net/ethernet/amd/sunlance.c
@@ -1097,7 +1097,7 @@ static void lance_piozero(void __iomem *dest, int len)
sbus_writeb(0, piobuf);
}

-static void lance_tx_timeout(struct net_device *dev)
+static void lance_tx_timeout(struct net_device *dev, int txqueue)
{
struct lance_private *lp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
index 98f8f2033154..813bd2c40930 100644
--- a/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-drv.c
@@ -2152,7 +2152,7 @@ static int xgbe_change_mtu(struct net_device *netdev, int mtu)
return 0;
}

-static void xgbe_tx_timeout(struct net_device *netdev)
+static void xgbe_tx_timeout(struct net_device *netdev, int txqueue)
{
struct xgbe_prv_data *pdata = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/apm/xgene-v2/main.c b/drivers/net/ethernet/apm/xgene-v2/main.c
index 02b4f3af02b5..d503cfbf1e7b 100644
--- a/drivers/net/ethernet/apm/xgene-v2/main.c
+++ b/drivers/net/ethernet/apm/xgene-v2/main.c
@@ -575,7 +575,7 @@ static void xge_free_pending_skb(struct net_device *ndev)
}
}

-static void xge_timeout(struct net_device *ndev)
+static void xge_timeout(struct net_device *ndev, int txqueue)
{
struct xge_pdata *pdata = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
index d8612131c55e..577c851a6c24 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_main.c
@@ -859,7 +859,7 @@ static int xgene_enet_napi(struct napi_struct *napi, const int budget)
return processed;
}

-static void xgene_enet_timeout(struct net_device *ndev)
+static void xgene_enet_timeout(struct net_device *ndev, int txqueue)
{
struct xgene_enet_pdata *pdata = netdev_priv(ndev);
struct netdev_queue *txq;
diff --git a/drivers/net/ethernet/apple/macmace.c b/drivers/net/ethernet/apple/macmace.c
index 8d03578d5e8c..21c9639d57e9 100644
--- a/drivers/net/ethernet/apple/macmace.c
+++ b/drivers/net/ethernet/apple/macmace.c
@@ -91,7 +91,7 @@ static int mace_set_address(struct net_device *dev, void *addr);
static void mace_reset(struct net_device *dev);
static irqreturn_t mace_interrupt(int irq, void *dev_id);
static irqreturn_t mace_dma_intr(int irq, void *dev_id);
-static void mace_tx_timeout(struct net_device *dev);
+static void mace_tx_timeout(struct net_device *dev, int txqueue);
static void __mace_set_address(struct net_device *dev, void *addr);

/*
@@ -600,7 +600,7 @@ static irqreturn_t mace_interrupt(int irq, void *dev_id)
return IRQ_HANDLED;
}

-static void mace_tx_timeout(struct net_device *dev)
+static void mace_tx_timeout(struct net_device *dev, int txqueue)
{
struct mace_data *mp = netdev_priv(dev);
volatile struct mace *mb = mp->mace;
diff --git a/drivers/net/ethernet/atheros/ag71xx.c b/drivers/net/ethernet/atheros/ag71xx.c
index 1b1a09095c0d..cdebe41ab087 100644
--- a/drivers/net/ethernet/atheros/ag71xx.c
+++ b/drivers/net/ethernet/atheros/ag71xx.c
@@ -1409,7 +1409,7 @@ static void ag71xx_oom_timer_handler(struct timer_list *t)
napi_schedule(&ag->napi);
}

-static void ag71xx_tx_timeout(struct net_device *ndev)
+static void ag71xx_tx_timeout(struct net_device *ndev, int txqueue)
{
struct ag71xx *ag = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/atheros/alx/main.c b/drivers/net/ethernet/atheros/alx/main.c
index d4bbcdfd691a..69f778ad5fbc 100644
--- a/drivers/net/ethernet/atheros/alx/main.c
+++ b/drivers/net/ethernet/atheros/alx/main.c
@@ -1553,7 +1553,7 @@ static netdev_tx_t alx_start_xmit(struct sk_buff *skb,
return alx_start_xmit_ring(skb, alx_tx_queue_mapping(alx, skb));
}

-static void alx_tx_timeout(struct net_device *dev)
+static void alx_tx_timeout(struct net_device *dev, int txqueue)
{
struct alx_priv *alx = netdev_priv(dev);

diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
index 2b239ecea05f..9407fc9d5982 100644
--- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
+++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c
@@ -350,7 +350,7 @@ static void atl1c_del_timer(struct atl1c_adapter *adapter)
* atl1c_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
*/
-static void atl1c_tx_timeout(struct net_device *netdev)
+static void atl1c_tx_timeout(struct net_device *netdev, int txqueue)
{
struct atl1c_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c
index 4f7b65825c15..8ec444522209 100644
--- a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c
+++ b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c
@@ -251,7 +251,7 @@ static void atl1e_cancel_work(struct atl1e_adapter *adapter)
* atl1e_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
*/
-static void atl1e_tx_timeout(struct net_device *netdev)
+static void atl1e_tx_timeout(struct net_device *netdev, int txqueue)
{
struct atl1e_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/atheros/atlx/atl2.c b/drivers/net/ethernet/atheros/atlx/atl2.c
index 3aba38322717..5939feb4e4d4 100644
--- a/drivers/net/ethernet/atheros/atlx/atl2.c
+++ b/drivers/net/ethernet/atheros/atlx/atl2.c
@@ -1001,7 +1001,7 @@ static int atl2_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
* atl2_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
*/
-static void atl2_tx_timeout(struct net_device *netdev)
+static void atl2_tx_timeout(struct net_device *netdev, int txqueue)
{
struct atl2_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c
index 97ab0dd25552..f185f28b243f 100644
--- a/drivers/net/ethernet/broadcom/b44.c
+++ b/drivers/net/ethernet/broadcom/b44.c
@@ -951,7 +951,7 @@ static irqreturn_t b44_interrupt(int irq, void *dev_id)
return IRQ_RETVAL(handled);
}

-static void b44_tx_timeout(struct net_device *dev)
+static void b44_tx_timeout(struct net_device *dev, int txqueue)
{
struct b44 *bp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c
index a977a459bd20..e27443bde3ad 100644
--- a/drivers/net/ethernet/broadcom/bcmsysport.c
+++ b/drivers/net/ethernet/broadcom/bcmsysport.c
@@ -1354,7 +1354,7 @@ static netdev_tx_t bcm_sysport_xmit(struct sk_buff *skb,
return ret;
}

-static void bcm_sysport_tx_timeout(struct net_device *dev)
+static void bcm_sysport_tx_timeout(struct net_device *dev, int txqueue)
{
netdev_warn(dev, "transmit timeout!\n");

diff --git a/drivers/net/ethernet/broadcom/bnx2.c b/drivers/net/ethernet/broadcom/bnx2.c
index fbc196b480b6..e5dfd06e10a5 100644
--- a/drivers/net/ethernet/broadcom/bnx2.c
+++ b/drivers/net/ethernet/broadcom/bnx2.c
@@ -6575,7 +6575,7 @@ bnx2_dump_state(struct bnx2 *bp)
}

static void
-bnx2_tx_timeout(struct net_device *dev)
+bnx2_tx_timeout(struct net_device *dev, int txqueue)
{
struct bnx2 *bp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 04ec909e06df..1747ba059f2b 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -9936,7 +9936,7 @@ static void bnxt_reset_task(struct bnxt *bp, bool silent)
}
}

-static void bnxt_tx_timeout(struct net_device *dev)
+static void bnxt_tx_timeout(struct net_device *dev, int txqueue)
{
struct bnxt *bp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index 1de51811fcb4..cd47b97771e3 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -3053,7 +3053,7 @@ static void bcmgenet_dump_tx_queue(struct bcmgenet_tx_ring *ring)
ring->cb_ptr, ring->end_ptr);
}

-static void bcmgenet_timeout(struct net_device *dev)
+static void bcmgenet_timeout(struct net_device *dev, int txqueue)
{
struct bcmgenet_priv *priv = netdev_priv(dev);
u32 int0_enable = 0;
diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c
index ca3aa1250dd1..4927d369a832 100644
--- a/drivers/net/ethernet/broadcom/tg3.c
+++ b/drivers/net/ethernet/broadcom/tg3.c
@@ -7645,7 +7645,7 @@ static void tg3_poll_controller(struct net_device *dev)
}
#endif

-static void tg3_tx_timeout(struct net_device *dev)
+static void tg3_tx_timeout(struct net_device *dev, int txqueue)
{
struct tg3 *tp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/calxeda/xgmac.c b/drivers/net/ethernet/calxeda/xgmac.c
index f96a42af1014..1d0f3ff8bd72 100644
--- a/drivers/net/ethernet/calxeda/xgmac.c
+++ b/drivers/net/ethernet/calxeda/xgmac.c
@@ -1251,7 +1251,7 @@ static int xgmac_poll(struct napi_struct *napi, int budget)
* netdev structure and arrange for the device to be reset to a sane state
* in order to transmit a new packet.
*/
-static void xgmac_tx_timeout(struct net_device *dev)
+static void xgmac_tx_timeout(struct net_device *dev, int txqueue)
{
struct xgmac_priv *priv = netdev_priv(dev);
schedule_work(&priv->tx_timeout_work);
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_main.c b/drivers/net/ethernet/cavium/liquidio/lio_main.c
index 7f3b2e3b0868..acfd7bd6107b 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_main.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c
@@ -2562,7 +2562,7 @@ static netdev_tx_t liquidio_xmit(struct sk_buff *skb, struct net_device *netdev)
/** \brief Network device Tx timeout
* @param netdev pointer to network device
*/
-static void liquidio_tx_timeout(struct net_device *netdev)
+static void liquidio_tx_timeout(struct net_device *netdev, int txqueue)
{
struct lio *lio;

diff --git a/drivers/net/ethernet/cavium/liquidio/lio_vf_main.c b/drivers/net/ethernet/cavium/liquidio/lio_vf_main.c
index 370d76822ee0..b07890054f64 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_vf_main.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_vf_main.c
@@ -1628,7 +1628,7 @@ static netdev_tx_t liquidio_xmit(struct sk_buff *skb, struct net_device *netdev)
/** \brief Network device Tx timeout
* @param netdev pointer to network device
*/
-static void liquidio_tx_timeout(struct net_device *netdev)
+static void liquidio_tx_timeout(struct net_device *netdev, int txqueue)
{
struct lio *lio;

diff --git a/drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c b/drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c
index f3f2e71431ac..13ea6f00585f 100644
--- a/drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c
+++ b/drivers/net/ethernet/cavium/liquidio/lio_vf_rep.c
@@ -31,7 +31,7 @@ static int lio_vf_rep_open(struct net_device *ndev);
static int lio_vf_rep_stop(struct net_device *ndev);
static netdev_tx_t lio_vf_rep_pkt_xmit(struct sk_buff *skb,
struct net_device *ndev);
-static void lio_vf_rep_tx_timeout(struct net_device *netdev);
+static void lio_vf_rep_tx_timeout(struct net_device *netdev, int txqueue);
static int lio_vf_rep_phys_port_name(struct net_device *dev,
char *buf, size_t len);
static void lio_vf_rep_get_stats64(struct net_device *dev,
@@ -172,7 +172,7 @@ lio_vf_rep_stop(struct net_device *ndev)
}

static void
-lio_vf_rep_tx_timeout(struct net_device *ndev)
+lio_vf_rep_tx_timeout(struct net_device *ndev, int txqueue)
{
netif_trans_update(ndev);

diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
index 40a44dcb3d9b..b5c30350b964 100644
--- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c
+++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
@@ -1741,7 +1741,7 @@ static void nicvf_get_stats64(struct net_device *netdev,

}

-static void nicvf_tx_timeout(struct net_device *dev)
+static void nicvf_tx_timeout(struct net_device *dev, int txqueue)
{
struct nicvf *nic = netdev_priv(dev);

diff --git a/drivers/net/ethernet/cirrus/cs89x0.c b/drivers/net/ethernet/cirrus/cs89x0.c
index c9aebcde403a..c69ff644c5c0 100644
--- a/drivers/net/ethernet/cirrus/cs89x0.c
+++ b/drivers/net/ethernet/cirrus/cs89x0.c
@@ -1128,7 +1128,7 @@ net_get_stats(struct net_device *dev)
return &dev->stats;
}

-static void net_timeout(struct net_device *dev)
+static void net_timeout(struct net_device *dev, int txqueue)
{
/* If we get here, some higher level has decided we are broken.
There should really be a "kick me" function call instead. */
diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c
index acb2856936d2..c501b0673432 100644
--- a/drivers/net/ethernet/cisco/enic/enic_main.c
+++ b/drivers/net/ethernet/cisco/enic/enic_main.c
@@ -1095,7 +1095,7 @@ static void enic_set_rx_mode(struct net_device *netdev)
}

/* netif_tx_lock held, BHs disabled */
-static void enic_tx_timeout(struct net_device *netdev)
+static void enic_tx_timeout(struct net_device *netdev, int txqueue)
{
struct enic *enic = netdev_priv(netdev);
schedule_work(&enic->tx_hang_reset);
diff --git a/drivers/net/ethernet/cortina/gemini.c b/drivers/net/ethernet/cortina/gemini.c
index a8f4c69252ff..82e5dbe9d5af 100644
--- a/drivers/net/ethernet/cortina/gemini.c
+++ b/drivers/net/ethernet/cortina/gemini.c
@@ -1296,7 +1296,7 @@ static int gmac_start_xmit(struct sk_buff *skb, struct net_device *netdev)
return NETDEV_TX_OK;
}

-static void gmac_tx_timeout(struct net_device *netdev)
+static void gmac_tx_timeout(struct net_device *netdev, int txqueue)
{
netdev_err(netdev, "Tx timeout\n");
gmac_dump_dma_state(netdev);
diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c
index cce90b5925d9..b8243b0d0880 100644
--- a/drivers/net/ethernet/davicom/dm9000.c
+++ b/drivers/net/ethernet/davicom/dm9000.c
@@ -964,7 +964,7 @@ dm9000_init_dm9000(struct net_device *dev)
}

/* Our watchdog timed out. Called by the networking layer */
-static void dm9000_timeout(struct net_device *dev)
+static void dm9000_timeout(struct net_device *dev, int txqueue)
{
struct board_info *db = netdev_priv(dev);
u8 reg_save;
diff --git a/drivers/net/ethernet/dec/tulip/tulip_core.c b/drivers/net/ethernet/dec/tulip/tulip_core.c
index 3e3e08698876..2ccab53eb3b3 100644
--- a/drivers/net/ethernet/dec/tulip/tulip_core.c
+++ b/drivers/net/ethernet/dec/tulip/tulip_core.c
@@ -255,7 +255,7 @@ MODULE_DEVICE_TABLE(pci, tulip_pci_tbl);
const char tulip_media_cap[32] =
{0,0,0,16, 3,19,16,24, 27,4,7,5, 0,20,23,20, 28,31,0,0, };

-static void tulip_tx_timeout(struct net_device *dev);
+static void tulip_tx_timeout(struct net_device *dev, int txqueue);
static void tulip_init_ring(struct net_device *dev);
static void tulip_free_ring(struct net_device *dev);
static netdev_tx_t tulip_start_xmit(struct sk_buff *skb,
@@ -534,7 +534,7 @@ tulip_open(struct net_device *dev)
}

-static void tulip_tx_timeout(struct net_device *dev)
+static void tulip_tx_timeout(struct net_device *dev, int txqueue)
{
struct tulip_private *tp = netdev_priv(dev);
void __iomem *ioaddr = tp->base_addr;
diff --git a/drivers/net/ethernet/dec/tulip/winbond-840.c b/drivers/net/ethernet/dec/tulip/winbond-840.c
index 70cb2d689c2c..04907f702696 100644
--- a/drivers/net/ethernet/dec/tulip/winbond-840.c
+++ b/drivers/net/ethernet/dec/tulip/winbond-840.c
@@ -331,7 +331,7 @@ static void netdev_timer(struct timer_list *t);
static void init_rxtx_rings(struct net_device *dev);
static void free_rxtx_rings(struct netdev_private *np);
static void init_registers(struct net_device *dev);
-static void tx_timeout(struct net_device *dev);
+static void tx_timeout(struct net_device *dev, int txqueue);
static int alloc_ringdesc(struct net_device *dev);
static void free_ringdesc(struct netdev_private *np);
static netdev_tx_t start_tx(struct sk_buff *skb, struct net_device *dev);
@@ -921,7 +921,7 @@ static void init_registers(struct net_device *dev)
iowrite32(0, ioaddr + RxStartDemand);
}

-static void tx_timeout(struct net_device *dev)
+static void tx_timeout(struct net_device *dev, int txqueue)
{
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base_addr;
diff --git a/drivers/net/ethernet/dlink/sundance.c b/drivers/net/ethernet/dlink/sundance.c
index 4a37a69764ce..d83aabda7ea7 100644
--- a/drivers/net/ethernet/dlink/sundance.c
+++ b/drivers/net/ethernet/dlink/sundance.c
@@ -432,7 +432,7 @@ static int mdio_wait_link(struct net_device *dev, int wait);
static int netdev_open(struct net_device *dev);
static void check_duplex(struct net_device *dev);
static void netdev_timer(struct timer_list *t);
-static void tx_timeout(struct net_device *dev);
+static void tx_timeout(struct net_device *dev, int txqueue);
static void init_ring(struct net_device *dev);
static netdev_tx_t start_tx(struct sk_buff *skb, struct net_device *dev);
static int reset_tx (struct net_device *dev);
@@ -969,7 +969,7 @@ static void netdev_timer(struct timer_list *t)
add_timer(&np->timer);
}

-static void tx_timeout(struct net_device *dev)
+static void tx_timeout(struct net_device *dev, int txqueue)
{
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->base;
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c
index 39eb7d525043..dc79b3996536 100644
--- a/drivers/net/ethernet/emulex/benet/be_main.c
+++ b/drivers/net/ethernet/emulex/benet/be_main.c
@@ -1417,7 +1417,7 @@ static netdev_tx_t be_xmit(struct sk_buff *skb, struct net_device *netdev)
return NETDEV_TX_OK;
}

-static void be_tx_timeout(struct net_device *netdev)
+static void be_tx_timeout(struct net_device *netdev, int txqueue)
{
struct be_adapter *adapter = netdev_priv(netdev);
struct device *dev = &adapter->pdev->dev;
diff --git a/drivers/net/ethernet/ethoc.c b/drivers/net/ethernet/ethoc.c
index ea4f17f5cce7..6ed903b9a756 100644
--- a/drivers/net/ethernet/ethoc.c
+++ b/drivers/net/ethernet/ethoc.c
@@ -869,7 +869,7 @@ static int ethoc_change_mtu(struct net_device *dev, int new_mtu)
return -ENOSYS;
}

-static void ethoc_tx_timeout(struct net_device *dev)
+static void ethoc_tx_timeout(struct net_device *dev, int txqueue)
{
struct ethoc *priv = netdev_priv(dev);
u32 pending = ethoc_read(priv, INT_SOURCE);
diff --git a/drivers/net/ethernet/faraday/ftgmac100.c b/drivers/net/ethernet/faraday/ftgmac100.c
index 96e9565f1e08..7117b3670306 100644
--- a/drivers/net/ethernet/faraday/ftgmac100.c
+++ b/drivers/net/ethernet/faraday/ftgmac100.c
@@ -1542,7 +1542,7 @@ static int ftgmac100_do_ioctl(struct net_device *netdev, struct ifreq *ifr, int
return phy_mii_ioctl(netdev->phydev, ifr, cmd);
}

-static void ftgmac100_tx_timeout(struct net_device *netdev)
+static void ftgmac100_tx_timeout(struct net_device *netdev, int txqueue)
{
struct ftgmac100 *priv = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/fealnx.c b/drivers/net/ethernet/fealnx.c
index c24fd56a2c71..e1fa818c0930 100644
--- a/drivers/net/ethernet/fealnx.c
+++ b/drivers/net/ethernet/fealnx.c
@@ -428,7 +428,7 @@ static void getlinktype(struct net_device *dev);
static void getlinkstatus(struct net_device *dev);
static void netdev_timer(struct timer_list *t);
static void reset_timer(struct timer_list *t);
-static void fealnx_tx_timeout(struct net_device *dev);
+static void fealnx_tx_timeout(struct net_device *dev, int txqueue);
static void init_ring(struct net_device *dev);
static netdev_tx_t start_tx(struct sk_buff *skb, struct net_device *dev);
static irqreturn_t intr_handler(int irq, void *dev_instance);
@@ -1191,7 +1191,7 @@ static void reset_timer(struct timer_list *t)
}

-static void fealnx_tx_timeout(struct net_device *dev)
+static void fealnx_tx_timeout(struct net_device *dev, int txqueue)
{
struct netdev_private *np = netdev_priv(dev);
void __iomem *ioaddr = np->mem;
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index a9c386b63581..f89e1b7c3440 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -1141,7 +1141,7 @@ fec_stop(struct net_device *ndev)

static void
-fec_timeout(struct net_device *ndev)
+fec_timeout(struct net_device *ndev, int txqueue)
{
struct fec_enet_private *fep = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/freescale/fec_mpc52xx.c b/drivers/net/ethernet/freescale/fec_mpc52xx.c
index 30cdb246d020..cce5658c4789 100644
--- a/drivers/net/ethernet/freescale/fec_mpc52xx.c
+++ b/drivers/net/ethernet/freescale/fec_mpc52xx.c
@@ -84,7 +84,7 @@ static int debug = -1; /* the above default */
module_param(debug, int, 0);
MODULE_PARM_DESC(debug, "debugging messages level");

-static void mpc52xx_fec_tx_timeout(struct net_device *dev)
+static void mpc52xx_fec_tx_timeout(struct net_device *dev, int txqueue)
{
struct mpc52xx_fec_priv *priv = netdev_priv(dev);
unsigned long flags;
diff --git a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
index 3981c06f082f..985607b96c5b 100644
--- a/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
+++ b/drivers/net/ethernet/freescale/fs_enet/fs_enet-main.c
@@ -641,7 +641,7 @@ static void fs_timeout_work(struct work_struct *work)
netif_wake_queue(dev);
}

-static void fs_timeout(struct net_device *dev)
+static void fs_timeout(struct net_device *dev, int txqueue)
{
struct fs_enet_private *fep = netdev_priv(dev);

diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index 51ad86417cb1..10d21b333ab2 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -2092,7 +2092,7 @@ static void gfar_reset_task(struct work_struct *work)
reset_gfar(priv->ndev);
}

-static void gfar_timeout(struct net_device *dev)
+static void gfar_timeout(struct net_device *dev, int txqueue)
{
struct gfar_private *priv = netdev_priv(dev);

diff --git a/drivers/net/ethernet/freescale/ucc_geth.c b/drivers/net/ethernet/freescale/ucc_geth.c
index f839fa94ebdd..d3b2b317628a 100644
--- a/drivers/net/ethernet/freescale/ucc_geth.c
+++ b/drivers/net/ethernet/freescale/ucc_geth.c
@@ -3545,7 +3545,7 @@ static void ucc_geth_timeout_work(struct work_struct *work)
* ucc_geth_timeout gets called when a packet has not been
* transmitted after a set amount of time.
*/
-static void ucc_geth_timeout(struct net_device *dev)
+static void ucc_geth_timeout(struct net_device *dev, int txqueue)
{
struct ucc_geth_private *ugeth = netdev_priv(dev);

diff --git a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c
index 1eca0fdb9933..ce4f9ab63774 100644
--- a/drivers/net/ethernet/fujitsu/fmvj18x_cs.c
+++ b/drivers/net/ethernet/fujitsu/fmvj18x_cs.c
@@ -93,7 +93,7 @@ static irqreturn_t fjn_interrupt(int irq, void *dev_id);
static void fjn_rx(struct net_device *dev);
static void fjn_reset(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
-static void fjn_tx_timeout(struct net_device *dev);
+static void fjn_tx_timeout(struct net_device *dev, int txqueue);
static const struct ethtool_ops netdev_ethtool_ops;

/*
@@ -774,7 +774,7 @@ static irqreturn_t fjn_interrupt(int dummy, void *dev_id)

/*====================================================================*/

-static void fjn_tx_timeout(struct net_device *dev)
+static void fjn_tx_timeout(struct net_device *dev, int txqueue)
{
struct local_info *lp = netdev_priv(dev);
unsigned int ioaddr = dev->base_addr;
diff --git a/drivers/net/ethernet/google/gve/gve_main.c b/drivers/net/ethernet/google/gve/gve_main.c
index aca95f64bde8..8324c44cae4b 100644
--- a/drivers/net/ethernet/google/gve/gve_main.c
+++ b/drivers/net/ethernet/google/gve/gve_main.c
@@ -844,7 +844,7 @@ static void gve_turnup(struct gve_priv *priv)
gve_set_napi_enabled(priv);
}

-static void gve_tx_timeout(struct net_device *dev)
+static void gve_tx_timeout(struct net_device *dev, int txqueue)
{
struct gve_priv *priv = netdev_priv(dev);

diff --git a/drivers/net/ethernet/hisilicon/hip04_eth.c b/drivers/net/ethernet/hisilicon/hip04_eth.c
index 4606a7e4a6d1..15f748346091 100644
--- a/drivers/net/ethernet/hisilicon/hip04_eth.c
+++ b/drivers/net/ethernet/hisilicon/hip04_eth.c
@@ -779,7 +779,7 @@ static int hip04_mac_stop(struct net_device *ndev)
return 0;
}

-static void hip04_timeout(struct net_device *ndev)
+static void hip04_timeout(struct net_device *ndev, int txqueue)
{
struct hip04_priv *priv = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c
index c41b19c760f8..29878a6a2efa 100644
--- a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c
+++ b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c
@@ -893,7 +893,7 @@ static void hix5hd2_tx_timeout_task(struct work_struct *work)
hix5hd2_net_open(priv->netdev);
}

-static void hix5hd2_net_timeout(struct net_device *dev)
+static void hix5hd2_net_timeout(struct net_device *dev, int txqueue)
{
struct hix5hd2_priv *priv = netdev_priv(dev);

diff --git a/drivers/net/ethernet/hisilicon/hns/hns_enet.c b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
index 14ab20491fd0..a5afac22b226 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_enet.c
@@ -1485,7 +1485,7 @@ static int hns_nic_net_stop(struct net_device *ndev)

static void hns_tx_timeout_reset(struct hns_nic_priv *priv);
#define HNS_TX_TIMEO_LIMIT (40 * HZ)
-static void hns_nic_net_timeout(struct net_device *ndev)
+static void hns_nic_net_timeout(struct net_device *ndev, int txqueue)
{
struct hns_nic_priv *priv = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 616cad0faa21..4d602e8d54ac 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -1764,7 +1764,7 @@ static bool hns3_get_tx_timeo_queue_info(struct net_device *ndev)
return true;
}

-static void hns3_nic_net_timeout(struct net_device *ndev)
+static void hns3_nic_net_timeout(struct net_device *ndev, int txqueue)
{
struct hns3_nic_priv *priv = netdev_priv(ndev);
struct hnae3_handle *h = priv->ae_handle;
diff --git a/drivers/net/ethernet/huawei/hinic/hinic_main.c b/drivers/net/ethernet/huawei/hinic/hinic_main.c
index 2411ad270c98..f76fb413a216 100644
--- a/drivers/net/ethernet/huawei/hinic/hinic_main.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_main.c
@@ -766,7 +766,7 @@ static void hinic_set_rx_mode(struct net_device *netdev)
queue_work(nic_dev->workq, &rx_mode_work->work);
}

-static void hinic_tx_timeout(struct net_device *netdev)
+static void hinic_tx_timeout(struct net_device *netdev, int txqueue)
{
struct hinic_dev *nic_dev = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/i825xx/ether1.c b/drivers/net/ethernet/i825xx/ether1.c
index bb3b8adbe4f0..6e92424a0851 100644
--- a/drivers/net/ethernet/i825xx/ether1.c
+++ b/drivers/net/ethernet/i825xx/ether1.c
@@ -66,7 +66,7 @@ static netdev_tx_t ether1_sendpacket(struct sk_buff *skb,
static irqreturn_t ether1_interrupt(int irq, void *dev_id);
static int ether1_close(struct net_device *dev);
static void ether1_setmulticastlist(struct net_device *dev);
-static void ether1_timeout(struct net_device *dev);
+static void ether1_timeout(struct net_device *dev, int txqueue);

/* ------------------------------------------------------------------------- */

@@ -650,7 +650,7 @@ ether1_open (struct net_device *dev)
}

static void
-ether1_timeout(struct net_device *dev)
+ether1_timeout(struct net_device *dev, int txqueue)
{
printk(KERN_WARNING "%s: transmit timeout, network cable problem?\n",
dev->name);
diff --git a/drivers/net/ethernet/i825xx/sun3_82586.c b/drivers/net/ethernet/i825xx/sun3_82586.c
index 1a86184d44c0..b4a1ff04b3ba 100644
--- a/drivers/net/ethernet/i825xx/sun3_82586.c
+++ b/drivers/net/ethernet/i825xx/sun3_82586.c
@@ -125,7 +125,7 @@ static netdev_tx_t sun3_82586_send_packet(struct sk_buff *,
struct net_device *);
static struct net_device_stats *sun3_82586_get_stats(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
-static void sun3_82586_timeout(struct net_device *dev);
+static void sun3_82586_timeout(struct net_device *dev, int txqueue);
#if 0
static void sun3_82586_dump(struct net_device *,void *);
#endif
@@ -965,7 +965,7 @@ static void startrecv586(struct net_device *dev)
WAIT_4_SCB_CMD_RUC(); /* wait for accept cmd. (no timeout!!) */
}

-static void sun3_82586_timeout(struct net_device *dev)
+static void sun3_82586_timeout(struct net_device *dev, int txqueue)
{
struct priv *p = netdev_priv(dev);
#ifndef NO_NOPCOMMANDS
diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c
index 13e30eba5349..1ace5a3cf313 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_main.c
+++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c
@@ -2786,7 +2786,7 @@ static void ehea_rereg_mrs(void)
return;
}

-static void ehea_tx_watchdog(struct net_device *dev)
+static void ehea_tx_watchdog(struct net_device *dev, int txqueue)
{
struct ehea_port *port = netdev_priv(dev);

diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c
index 9e43c9ace9c2..477468a029f4 100644
--- a/drivers/net/ethernet/ibm/emac/core.c
+++ b/drivers/net/ethernet/ibm/emac/core.c
@@ -776,7 +776,7 @@ static void emac_reset_work(struct work_struct *work)
mutex_unlock(&dev->link_lock);
}

-static void emac_tx_timeout(struct net_device *ndev)
+static void emac_tx_timeout(struct net_device *ndev, int txqueue)
{
struct emac_instance *dev = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/ibm/ibmvnic.c b/drivers/net/ethernet/ibm/ibmvnic.c
index f59d9a8e35e2..649e7f5fca74 100644
--- a/drivers/net/ethernet/ibm/ibmvnic.c
+++ b/drivers/net/ethernet/ibm/ibmvnic.c
@@ -2189,7 +2189,7 @@ static int ibmvnic_reset(struct ibmvnic_adapter *adapter,
return -ret;
}

-static void ibmvnic_tx_timeout(struct net_device *dev)
+static void ibmvnic_tx_timeout(struct net_device *dev, int txqueue)
{
struct ibmvnic_adapter *adapter = netdev_priv(dev);

diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
index a65d5a9ba7db..7ab17e4efb8f 100644
--- a/drivers/net/ethernet/intel/e100.c
+++ b/drivers/net/ethernet/intel/e100.c
@@ -2316,7 +2316,7 @@ static void e100_down(struct nic *nic)
e100_rx_clean_list(nic);
}

-static void e100_tx_timeout(struct net_device *netdev)
+static void e100_tx_timeout(struct net_device *netdev, int txqueue)
{
struct nic *nic = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c
index 86493fea56e4..6db01416e0e3 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_main.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_main.c
@@ -134,7 +134,7 @@ static int e1000_mii_ioctl(struct net_device *netdev, struct ifreq *ifr,
int cmd);
static void e1000_enter_82542_rst(struct e1000_adapter *adapter);
static void e1000_leave_82542_rst(struct e1000_adapter *adapter);
-static void e1000_tx_timeout(struct net_device *dev);
+static void e1000_tx_timeout(struct net_device *dev, int txqueue);
static void e1000_reset_task(struct work_struct *work);
static void e1000_smartspeed(struct e1000_adapter *adapter);
static int e1000_82547_fifo_workaround(struct e1000_adapter *adapter,
@@ -3488,7 +3488,7 @@ static void e1000_dump(struct e1000_adapter *adapter)
* e1000_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
**/
-static void e1000_tx_timeout(struct net_device *netdev)
+static void e1000_tx_timeout(struct net_device *netdev, int txqueue)
{
struct e1000_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index d7d56e42a6aa..e1d20842ebc4 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -5926,7 +5926,7 @@ static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb,
* e1000_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
**/
-static void e1000_tx_timeout(struct net_device *netdev)
+static void e1000_tx_timeout(struct net_device *netdev, int txqueue)
{
struct e1000_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
index 09f7a246e134..8801fe7aef36 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
@@ -697,7 +697,7 @@ static netdev_tx_t fm10k_xmit_frame(struct sk_buff *skb, struct net_device *dev)
* fm10k_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
**/
-static void fm10k_tx_timeout(struct net_device *netdev)
+static void fm10k_tx_timeout(struct net_device *netdev, int txqueue)
{
struct fm10k_intfc *interface = netdev_priv(netdev);
bool real_tx_hang = false;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 6031223eafab..a22c13849159 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -301,7 +301,7 @@ void i40e_service_event_schedule(struct i40e_pf *pf)
* device is munged, not just the one netdev port, so go for the full
* reset.
**/
-static void i40e_tx_timeout(struct net_device *netdev)
+static void i40e_tx_timeout(struct net_device *netdev, int txqueue)
{
struct i40e_netdev_priv *np = netdev_priv(netdev);
struct i40e_vsi *vsi = np->vsi;
diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c
index 821987da5698..6c2197400c14 100644
--- a/drivers/net/ethernet/intel/iavf/iavf_main.c
+++ b/drivers/net/ethernet/intel/iavf/iavf_main.c
@@ -159,7 +159,7 @@ void iavf_schedule_reset(struct iavf_adapter *adapter)
* iavf_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
**/
-static void iavf_tx_timeout(struct net_device *netdev)
+static void iavf_tx_timeout(struct net_device *netdev, int txqueue)
{
struct iavf_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 214cd6eca405..713d41cf1f85 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -4627,7 +4627,7 @@ ice_bridge_setlink(struct net_device *dev, struct nlmsghdr *nlh,
* ice_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
*/
-static void ice_tx_timeout(struct net_device *netdev)
+static void ice_tx_timeout(struct net_device *netdev, int txqueue)
{
struct ice_netdev_priv *np = netdev_priv(netdev);
struct ice_ring *tx_ring = NULL;
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index ed7e667d7eb2..40a4072e4ab6 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -6173,7 +6173,7 @@ static netdev_tx_t igb_xmit_frame(struct sk_buff *skb,
* igb_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
**/
-static void igb_tx_timeout(struct net_device *netdev)
+static void igb_tx_timeout(struct net_device *netdev, int txqueue)
{
struct igb_adapter *adapter = netdev_priv(netdev);
struct e1000_hw *hw = &adapter->hw;
diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index 0f2b68f4bb0f..d3a909fe2d62 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c
@@ -2375,7 +2375,7 @@ static netdev_tx_t igbvf_xmit_frame(struct sk_buff *skb,
* igbvf_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
**/
-static void igbvf_tx_timeout(struct net_device *netdev)
+static void igbvf_tx_timeout(struct net_device *netdev, int txqueue)
{
struct igbvf_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_main.c b/drivers/net/ethernet/intel/ixgb/ixgb_main.c
index 0940a0da16f2..28465fc76dda 100644
--- a/drivers/net/ethernet/intel/ixgb/ixgb_main.c
+++ b/drivers/net/ethernet/intel/ixgb/ixgb_main.c
@@ -70,7 +70,7 @@ static int ixgb_clean(struct napi_struct *, int);
static bool ixgb_clean_rx_irq(struct ixgb_adapter *, int *, int);
static void ixgb_alloc_rx_buffers(struct ixgb_adapter *, int);

-static void ixgb_tx_timeout(struct net_device *dev);
+static void ixgb_tx_timeout(struct net_device *dev, int txqueue);
static void ixgb_tx_timeout_task(struct work_struct *work);

static void ixgb_vlan_strip_enable(struct ixgb_adapter *adapter);
@@ -1538,7 +1538,7 @@ ixgb_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
**/

static void
-ixgb_tx_timeout(struct net_device *netdev)
+ixgb_tx_timeout(struct net_device *netdev, int txqueue)
{
struct ixgb_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c
index 171cdc552961..4f4155d47478 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_debugfs.c
@@ -166,7 +166,7 @@ static ssize_t ixgbe_dbg_netdev_ops_write(struct file *filp,
ixgbe_dbg_netdev_ops_buf[len] = '\0';

if (strncmp(ixgbe_dbg_netdev_ops_buf, "tx_timeout", 10) == 0) {
- adapter->netdev->netdev_ops->ndo_tx_timeout(adapter->netdev);
+ adapter->netdev->netdev_ops->ndo_tx_timeout(adapter->netdev, -1);
e_dev_info("tx_timeout called\n");
} else {
e_dev_info("Unknown command: %s\n", ixgbe_dbg_netdev_ops_buf);
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 91b3780ddb04..06746ac6487d 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -6158,7 +6158,7 @@ static void ixgbe_set_eee_capable(struct ixgbe_adapter *adapter)
* ixgbe_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
**/
-static void ixgbe_tx_timeout(struct net_device *netdev)
+static void ixgbe_tx_timeout(struct net_device *netdev, int txqueue)
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
index 076f2da36f27..3f3c668ba878 100644
--- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
+++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c
@@ -250,7 +250,7 @@ static void ixgbevf_tx_timeout_reset(struct ixgbevf_adapter *adapter)
* ixgbevf_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
**/
-static void ixgbevf_tx_timeout(struct net_device *netdev)
+static void ixgbevf_tx_timeout(struct net_device *netdev, int txqueue)
{
struct ixgbevf_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/jme.c b/drivers/net/ethernet/jme.c
index 25aa400e2e3c..bc674a162861 100644
--- a/drivers/net/ethernet/jme.c
+++ b/drivers/net/ethernet/jme.c
@@ -2337,7 +2337,7 @@ jme_change_mtu(struct net_device *netdev, int new_mtu)
}

static void
-jme_tx_timeout(struct net_device *netdev)
+jme_tx_timeout(struct net_device *netdev, int txqueue)
{
struct jme_adapter *jme = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/korina.c b/drivers/net/ethernet/korina.c
index ae195f8adff5..6ab1d4177f92 100644
--- a/drivers/net/ethernet/korina.c
+++ b/drivers/net/ethernet/korina.c
@@ -917,7 +917,7 @@ static void korina_restart_task(struct work_struct *work)
enable_irq(lp->rx_irq);
}

-static void korina_tx_timeout(struct net_device *dev)
+static void korina_tx_timeout(struct net_device *dev, int txqueue)
{
struct korina_private *lp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/lantiq_etop.c b/drivers/net/ethernet/lantiq_etop.c
index 6e73ffe6f928..6b01c225864c 100644
--- a/drivers/net/ethernet/lantiq_etop.c
+++ b/drivers/net/ethernet/lantiq_etop.c
@@ -594,7 +594,7 @@ ltq_etop_init(struct net_device *dev)
}

static void
-ltq_etop_tx_timeout(struct net_device *dev)
+ltq_etop_tx_timeout(struct net_device *dev, int txqueue)
{
int err;

diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 82ea55ae5053..c01170cb4031 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -2590,7 +2590,7 @@ static void tx_timeout_task(struct work_struct *ugly)
}
}

-static void mv643xx_eth_tx_timeout(struct net_device *dev)
+static void mv643xx_eth_tx_timeout(struct net_device *dev, int txqueue)
{
struct mv643xx_eth_private *mp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c
index 51b77c2de400..c8259d591f16 100644
--- a/drivers/net/ethernet/marvell/pxa168_eth.c
+++ b/drivers/net/ethernet/marvell/pxa168_eth.c
@@ -742,7 +742,7 @@ static int txq_reclaim(struct net_device *dev, int force)
return released;
}

-static void pxa168_eth_tx_timeout(struct net_device *dev)
+static void pxa168_eth_tx_timeout(struct net_device *dev, int txqueue)
{
struct pxa168_eth_private *pep = netdev_priv(dev);

diff --git a/drivers/net/ethernet/marvell/skge.c b/drivers/net/ethernet/marvell/skge.c
index 095f6c71b4fa..afc5bf211c84 100644
--- a/drivers/net/ethernet/marvell/skge.c
+++ b/drivers/net/ethernet/marvell/skge.c
@@ -2884,7 +2884,7 @@ static void skge_tx_clean(struct net_device *dev)
skge->tx_ring.to_clean = e;
}

-static void skge_tx_timeout(struct net_device *dev)
+static void skge_tx_timeout(struct net_device *dev, int txqueue)
{
struct skge_port *skge = netdev_priv(dev);

diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c
index 5f56ee83e3b1..370c945f3d0b 100644
--- a/drivers/net/ethernet/marvell/sky2.c
+++ b/drivers/net/ethernet/marvell/sky2.c
@@ -2358,7 +2358,7 @@ static void sky2_qlink_intr(struct sky2_hw *hw)
/* Transmit timeout is only called if we are running, carrier is up
* and tx queue is full (stopped).
*/
-static void sky2_tx_timeout(struct net_device *dev)
+static void sky2_tx_timeout(struct net_device *dev, int txqueue)
{
struct sky2_port *sky2 = netdev_priv(dev);
struct sky2_hw *hw = sky2->hw;
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 703adb96429e..798c641f12ad 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -2083,7 +2083,7 @@ static void mtk_dma_free(struct mtk_eth *eth)
kfree(eth->scratch_head);
}

-static void mtk_tx_timeout(struct net_device *dev)
+static void mtk_tx_timeout(struct net_device *dev, int txqueue)
{
struct mtk_mac *mac = netdev_priv(dev);
struct mtk_eth *eth = mac->hw;
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 40ec5acf79c0..b1f981311384 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -1354,7 +1354,7 @@ static void mlx4_en_delete_rss_steer_rules(struct mlx4_en_priv *priv)
}
}

-static void mlx4_en_tx_timeout(struct net_device *dev)
+static void mlx4_en_tx_timeout(struct net_device *dev, int txqueue)
{
struct mlx4_en_priv *priv = netdev_priv(dev);
struct mlx4_en_dev *mdev = priv->mdev;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 772bfdbdeb9c..f5221c6c68ab 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -4337,7 +4337,7 @@ static void mlx5e_tx_timeout_work(struct work_struct *work)
rtnl_unlock();
}

-static void mlx5e_tx_timeout(struct net_device *dev)
+static void mlx5e_tx_timeout(struct net_device *dev, int txqueue)
{
struct mlx5e_priv *priv = netdev_priv(dev);

diff --git a/drivers/net/ethernet/micrel/ks8842.c b/drivers/net/ethernet/micrel/ks8842.c
index da329ca115cc..5d15b583b6ef 100644
--- a/drivers/net/ethernet/micrel/ks8842.c
+++ b/drivers/net/ethernet/micrel/ks8842.c
@@ -1103,7 +1103,7 @@ static void ks8842_tx_timeout_work(struct work_struct *work)
__ks8842_start_new_rx_dma(netdev);
}

-static void ks8842_tx_timeout(struct net_device *netdev)
+static void ks8842_tx_timeout(struct net_device *netdev, int txqueue)
{
struct ks8842_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c
index e102e1560ac7..c71880722281 100644
--- a/drivers/net/ethernet/micrel/ksz884x.c
+++ b/drivers/net/ethernet/micrel/ksz884x.c
@@ -4896,7 +4896,7 @@ static netdev_tx_t netdev_tx(struct sk_buff *skb, struct net_device *dev)
* triggered to free up resources so that the transmit routine can continue
* sending out packets. The hardware is reset to correct the problem.
*/
-static void netdev_tx_timeout(struct net_device *dev)
+static void netdev_tx_timeout(struct net_device *dev, int txqueue)
{
static unsigned long last_reset;

diff --git a/drivers/net/ethernet/microchip/enc28j60.c b/drivers/net/ethernet/microchip/enc28j60.c
index 0567e4f387a5..c8c33c3f76fe 100644
--- a/drivers/net/ethernet/microchip/enc28j60.c
+++ b/drivers/net/ethernet/microchip/enc28j60.c
@@ -1325,7 +1325,7 @@ static irqreturn_t enc28j60_irq(int irq, void *dev_id)
return IRQ_HANDLED;
}

-static void enc28j60_tx_timeout(struct net_device *ndev)
+static void enc28j60_tx_timeout(struct net_device *ndev, int txqueue)
{
struct enc28j60_net *priv = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/microchip/encx24j600.c b/drivers/net/ethernet/microchip/encx24j600.c
index 52c41d11f565..b9569502a6ae 100644
--- a/drivers/net/ethernet/microchip/encx24j600.c
+++ b/drivers/net/ethernet/microchip/encx24j600.c
@@ -892,7 +892,7 @@ static netdev_tx_t encx24j600_tx(struct sk_buff *skb, struct net_device *dev)
}

/* Deal with a transmit timeout */
-static void encx24j600_tx_timeout(struct net_device *dev)
+static void encx24j600_tx_timeout(struct net_device *dev, int txqueue)
{
struct encx24j600_priv *priv = netdev_priv(dev);

diff --git a/drivers/net/ethernet/natsemi/natsemi.c b/drivers/net/ethernet/natsemi/natsemi.c
index 1a2634cbbb69..8fb1ee47a99d 100644
--- a/drivers/net/ethernet/natsemi/natsemi.c
+++ b/drivers/net/ethernet/natsemi/natsemi.c
@@ -612,7 +612,7 @@ static void undo_cable_magic(struct net_device *dev);
static void check_link(struct net_device *dev);
static void netdev_timer(struct timer_list *t);
static void dump_ring(struct net_device *dev);
-static void ns_tx_timeout(struct net_device *dev);
+static void ns_tx_timeout(struct net_device *dev, int txqueue);
static int alloc_ring(struct net_device *dev);
static void refill_rx(struct net_device *dev);
static void init_ring(struct net_device *dev);
@@ -1881,7 +1881,7 @@ static void dump_ring(struct net_device *dev)
}
}

-static void ns_tx_timeout(struct net_device *dev)
+static void ns_tx_timeout(struct net_device *dev, int txqueue)
{
struct netdev_private *np = netdev_priv(dev);
void __iomem * ioaddr = ns_ioaddr(dev);
diff --git a/drivers/net/ethernet/natsemi/ns83820.c b/drivers/net/ethernet/natsemi/ns83820.c
index 6af9a7eee114..3d9fd24c30e6 100644
--- a/drivers/net/ethernet/natsemi/ns83820.c
+++ b/drivers/net/ethernet/natsemi/ns83820.c
@@ -1549,7 +1549,7 @@ static int ns83820_stop(struct net_device *ndev)
return 0;
}

-static void ns83820_tx_timeout(struct net_device *ndev)
+static void ns83820_tx_timeout(struct net_device *ndev, int txqueue)
{
struct ns83820 *dev = PRIV(ndev);
u32 tx_done_idx;
diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c
index e0b2bf327905..e5e70154cfd3 100644
--- a/drivers/net/ethernet/neterion/s2io.c
+++ b/drivers/net/ethernet/neterion/s2io.c
@@ -7238,7 +7238,7 @@ static void s2io_restart_nic(struct work_struct *work)
* void
*/

-static void s2io_tx_watchdog(struct net_device *dev)
+static void s2io_tx_watchdog(struct net_device *dev, int txqueue)
{
struct s2io_nic *sp = netdev_priv(dev);
struct swStat *swstats = &sp->mac_control.stats_info->sw_stat;
diff --git a/drivers/net/ethernet/neterion/vxge/vxge-main.c b/drivers/net/ethernet/neterion/vxge/vxge-main.c
index 1d334f2e0a56..4649b321be92 100644
--- a/drivers/net/ethernet/neterion/vxge/vxge-main.c
+++ b/drivers/net/ethernet/neterion/vxge/vxge-main.c
@@ -3273,7 +3273,7 @@ static int vxge_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
* This function is triggered if the Tx Queue is stopped
* for a pre-defined amount of time when the Interface is still up.
*/
-static void vxge_tx_watchdog(struct net_device *dev)
+static void vxge_tx_watchdog(struct net_device *dev, int txqueue)
{
struct vxgedev *vdev;

diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
index 61aabffc8888..80ba02485c59 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
@@ -1320,7 +1320,7 @@ nfp_net_tx_ring_reset(struct nfp_net_dp *dp, struct nfp_net_tx_ring *tx_ring)
netdev_tx_reset_queue(nd_q);
}

-static void nfp_net_tx_timeout(struct net_device *netdev)
+static void nfp_net_tx_timeout(struct net_device *netdev, int txqueue)
{
struct nfp_net *nn = netdev_priv(netdev);
int i;
diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c
index 05d2b478c99b..f937ddb0182f 100644
--- a/drivers/net/ethernet/nvidia/forcedeth.c
+++ b/drivers/net/ethernet/nvidia/forcedeth.c
@@ -2700,7 +2700,7 @@ static int nv_tx_done_optimized(struct net_device *dev, int limit)
* nv_tx_timeout: dev->tx_timeout function
* Called with netif_tx_lock held.
*/
-static void nv_tx_timeout(struct net_device *dev)
+static void nv_tx_timeout(struct net_device *dev, int txqueue)
{
struct fe_priv *np = netdev_priv(dev);
u8 __iomem *base = get_hwbase(dev);
diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
index 18e6d87c607b..37aec58f3bf4 100644
--- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
+++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c
@@ -2271,7 +2271,7 @@ static int pch_gbe_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
* pch_gbe_tx_timeout - Respond to a Tx Hang
* @netdev: Network interface device structure
*/
-static void pch_gbe_tx_timeout(struct net_device *netdev)
+static void pch_gbe_tx_timeout(struct net_device *netdev, int txqueue)
{
struct pch_gbe_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/packetengines/hamachi.c b/drivers/net/ethernet/packetengines/hamachi.c
index eee883a2aa8d..1034a136e164 100644
--- a/drivers/net/ethernet/packetengines/hamachi.c
+++ b/drivers/net/ethernet/packetengines/hamachi.c
@@ -548,7 +548,7 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val
static int hamachi_open(struct net_device *dev);
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static void hamachi_timer(struct timer_list *t);
-static void hamachi_tx_timeout(struct net_device *dev);
+static void hamachi_tx_timeout(struct net_device *dev, int txqueue);
static void hamachi_init_ring(struct net_device *dev);
static netdev_tx_t hamachi_start_xmit(struct sk_buff *skb,
struct net_device *dev);
@@ -1042,7 +1042,7 @@ static void hamachi_timer(struct timer_list *t)
add_timer(&hmp->timer);
}

-static void hamachi_tx_timeout(struct net_device *dev)
+static void hamachi_tx_timeout(struct net_device *dev, int txqueue)
{
int i;
struct hamachi_private *hmp = netdev_priv(dev);
diff --git a/drivers/net/ethernet/packetengines/yellowfin.c b/drivers/net/ethernet/packetengines/yellowfin.c
index 5113ee647090..80a38b744ae5 100644
--- a/drivers/net/ethernet/packetengines/yellowfin.c
+++ b/drivers/net/ethernet/packetengines/yellowfin.c
@@ -344,7 +344,7 @@ static void mdio_write(void __iomem *ioaddr, int phy_id, int location, int value
static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static int yellowfin_open(struct net_device *dev);
static void yellowfin_timer(struct timer_list *t);
-static void yellowfin_tx_timeout(struct net_device *dev);
+static void yellowfin_tx_timeout(struct net_device *dev, int txqueue);
static int yellowfin_init_ring(struct net_device *dev);
static netdev_tx_t yellowfin_start_xmit(struct sk_buff *skb,
struct net_device *dev);
@@ -677,7 +677,7 @@ static void yellowfin_timer(struct timer_list *t)
add_timer(&yp->timer);
}

-static void yellowfin_tx_timeout(struct net_device *dev)
+static void yellowfin_tx_timeout(struct net_device *dev, int txqueue)
{
struct yellowfin_private *yp = netdev_priv(dev);
void __iomem *ioaddr = yp->base;
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
index 20faa8d24c9f..a3bd9982b11d 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
@@ -1268,7 +1268,7 @@ static void ionic_tx_timeout_work(struct work_struct *ws)
rtnl_unlock();
}

-static void ionic_tx_timeout(struct net_device *netdev)
+static void ionic_tx_timeout(struct net_device *netdev, int txqueue)
{
struct ionic_lif *lif = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
index c692a41e4548..979cb80db554 100644
--- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
+++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c
@@ -49,7 +49,7 @@ static int netxen_nic_open(struct net_device *netdev);
static int netxen_nic_close(struct net_device *netdev);
static netdev_tx_t netxen_nic_xmit_frame(struct sk_buff *,
struct net_device *);
-static void netxen_tx_timeout(struct net_device *netdev);
+static void netxen_tx_timeout(struct net_device *netdev, int txqueue);
static void netxen_tx_timeout_task(struct work_struct *work);
static void netxen_fw_poll_work(struct work_struct *work);
static void netxen_schedule_work(struct netxen_adapter *adapter,
@@ -2222,7 +2222,7 @@ static void netxen_nic_handle_phy_intr(struct netxen_adapter *adapter)
netxen_advert_link_change(adapter, linkup);
}

-static void netxen_tx_timeout(struct net_device *netdev)
+static void netxen_tx_timeout(struct net_device *netdev, int txqueue)
{
struct netxen_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/qlogic/qla3xxx.c b/drivers/net/ethernet/qlogic/qla3xxx.c
index b4b8ba00ee01..3351f6f39a9f 100644
--- a/drivers/net/ethernet/qlogic/qla3xxx.c
+++ b/drivers/net/ethernet/qlogic/qla3xxx.c
@@ -3602,7 +3602,7 @@ static int ql3xxx_set_mac_address(struct net_device *ndev, void *p)
return 0;
}

-static void ql3xxx_tx_timeout(struct net_device *ndev)
+static void ql3xxx_tx_timeout(struct net_device *ndev, int txqueue)
{
struct ql3_adapter *qdev = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
index c07438db30ba..5e90ad915b73 100644
--- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
+++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c
@@ -56,7 +56,7 @@ static int qlcnic_probe(struct pci_dev *pdev, const struct pci_device_id *ent);
static void qlcnic_remove(struct pci_dev *pdev);
static int qlcnic_open(struct net_device *netdev);
static int qlcnic_close(struct net_device *netdev);
-static void qlcnic_tx_timeout(struct net_device *netdev);
+static void qlcnic_tx_timeout(struct net_device *netdev, int txqueue);
static void qlcnic_attach_work(struct work_struct *work);
static void qlcnic_fwinit_work(struct work_struct *work);

@@ -3068,7 +3068,7 @@ static void qlcnic_dump_rings(struct qlcnic_adapter *adapter)

}

-static void qlcnic_tx_timeout(struct net_device *netdev)
+static void qlcnic_tx_timeout(struct net_device *netdev, int txqueue)
{
struct qlcnic_adapter *adapter = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/qualcomm/emac/emac.c b/drivers/net/ethernet/qualcomm/emac/emac.c
index c84ab052ef26..03e87c272c60 100644
--- a/drivers/net/ethernet/qualcomm/emac/emac.c
+++ b/drivers/net/ethernet/qualcomm/emac/emac.c
@@ -282,7 +282,7 @@ static int emac_close(struct net_device *netdev)
}

/* Respond to a TX hang */
-static void emac_tx_timeout(struct net_device *netdev)
+static void emac_tx_timeout(struct net_device *netdev, int txqueue)
{
struct emac_adapter *adpt = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/qualcomm/qca_spi.c b/drivers/net/ethernet/qualcomm/qca_spi.c
index 5ecf61df78bd..7d752c92e2af 100644
--- a/drivers/net/ethernet/qualcomm/qca_spi.c
+++ b/drivers/net/ethernet/qualcomm/qca_spi.c
@@ -786,7 +786,7 @@ qcaspi_netdev_xmit(struct sk_buff *skb, struct net_device *dev)
}

static void
-qcaspi_netdev_tx_timeout(struct net_device *dev)
+qcaspi_netdev_tx_timeout(struct net_device *dev, int txqueue)
{
struct qcaspi *qca = netdev_priv(dev);

diff --git a/drivers/net/ethernet/qualcomm/qca_uart.c b/drivers/net/ethernet/qualcomm/qca_uart.c
index 0981068504fa..fea9861a3b96 100644
--- a/drivers/net/ethernet/qualcomm/qca_uart.c
+++ b/drivers/net/ethernet/qualcomm/qca_uart.c
@@ -248,7 +248,7 @@ qcauart_netdev_xmit(struct sk_buff *skb, struct net_device *dev)
return NETDEV_TX_OK;
}

-static void qcauart_netdev_tx_timeout(struct net_device *dev)
+static void qcauart_netdev_tx_timeout(struct net_device *dev, int txqueue)
{
struct qcauart *qca = netdev_priv(dev);

diff --git a/drivers/net/ethernet/rdc/r6040.c b/drivers/net/ethernet/rdc/r6040.c
index 274e5b4bc4ac..c1a7aa38fbdf 100644
--- a/drivers/net/ethernet/rdc/r6040.c
+++ b/drivers/net/ethernet/rdc/r6040.c
@@ -410,7 +410,7 @@ static void r6040_init_mac_regs(struct net_device *dev)
iowrite16(TM2TX, ioaddr + MTPR);
}

-static void r6040_tx_timeout(struct net_device *dev)
+static void r6040_tx_timeout(struct net_device *dev, int txqueue)
{
struct r6040_private *priv = netdev_priv(dev);
void __iomem *ioaddr = priv->base;
diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c
index 4f910c4f67b0..26c2d0bcca14 100644
--- a/drivers/net/ethernet/realtek/8139cp.c
+++ b/drivers/net/ethernet/realtek/8139cp.c
@@ -1235,7 +1235,7 @@ static int cp_close (struct net_device *dev)
return 0;
}

-static void cp_tx_timeout(struct net_device *dev)
+static void cp_tx_timeout(struct net_device *dev, int txqueue)
{
struct cp_private *cp = netdev_priv(dev);
unsigned long flags;
diff --git a/drivers/net/ethernet/realtek/atp.c b/drivers/net/ethernet/realtek/atp.c
index 58e0ca9093d3..f5c50926d10c 100644
--- a/drivers/net/ethernet/realtek/atp.c
+++ b/drivers/net/ethernet/realtek/atp.c
@@ -204,7 +204,7 @@ static void net_rx(struct net_device *dev);
static void read_block(long ioaddr, int length, unsigned char *buffer, int data_mode);
static int net_close(struct net_device *dev);
static void set_rx_mode(struct net_device *dev);
-static void tx_timeout(struct net_device *dev);
+static void tx_timeout(struct net_device *dev, int txqueue);

/* A list of all installed ATP devices, for removing the driver module. */
@@ -533,7 +533,7 @@ static void write_packet(long ioaddr, int length, unsigned char *packet, int pad
outb(Ctrl_HNibWrite | Ctrl_SelData | Ctrl_IRQEN, ioaddr + PAR_CONTROL);
}

-static void tx_timeout(struct net_device *dev)
+static void tx_timeout(struct net_device *dev, int txqueue)
{
long ioaddr = dev->base_addr;

diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index c4e961ea44d5..1c719790aa14 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -5662,7 +5662,7 @@ static void rtl_reset_work(struct rtl8169_private *tp)
netif_wake_queue(dev);
}

-static void rtl8169_tx_timeout(struct net_device *dev)
+static void rtl8169_tx_timeout(struct net_device *dev, int txqueue)
{
struct rtl8169_private *tp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index 3f165c137236..9e1022a90a74 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -1425,7 +1425,7 @@ static int ravb_open(struct net_device *ndev)
}

/* Timeout function for Ethernet AVB */
-static void ravb_tx_timeout(struct net_device *ndev)
+static void ravb_tx_timeout(struct net_device *ndev, int txqueue)
{
struct ravb_private *priv = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 7ba35a0bdb29..b208fa4c1016 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -2478,7 +2478,7 @@ static int sh_eth_open(struct net_device *ndev)
}

/* Timeout function */
-static void sh_eth_tx_timeout(struct net_device *ndev)
+static void sh_eth_tx_timeout(struct net_device *ndev, int txqueue)
{
struct sh_eth_private *mdp = netdev_priv(ndev);
struct sh_eth_rxdesc *rxdesc;
diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c
index c56fcbb37066..03a82cbf4b40 100644
--- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c
+++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_main.c
@@ -1572,7 +1572,7 @@ static int sxgbe_poll(struct napi_struct *napi, int budget)
* netdev structure and arrange for the device to be reset to a sane state
* in order to transmit a new packet.
*/
-static void sxgbe_tx_timeout(struct net_device *dev)
+static void sxgbe_tx_timeout(struct net_device *dev, int txqueue)
{
struct sxgbe_priv_data *priv = netdev_priv(dev);

diff --git a/drivers/net/ethernet/seeq/ether3.c b/drivers/net/ethernet/seeq/ether3.c
index 632a7c85964d..5ddf459ae7cd 100644
--- a/drivers/net/ethernet/seeq/ether3.c
+++ b/drivers/net/ethernet/seeq/ether3.c
@@ -79,7 +79,7 @@ static netdev_tx_t ether3_sendpacket(struct sk_buff *skb,
static irqreturn_t ether3_interrupt (int irq, void *dev_id);
static int ether3_close (struct net_device *dev);
static void ether3_setmulticastlist (struct net_device *dev);
-static void ether3_timeout(struct net_device *dev);
+static void ether3_timeout(struct net_device *dev, int txqueue);

#define BUS_16 2
#define BUS_8 1
@@ -450,7 +450,7 @@ static void ether3_setmulticastlist(struct net_device *dev)
ether3_outw(priv(dev)->regs.config1 | CFG1_LOCBUFMEM, REG_CONFIG1);
}

-static void ether3_timeout(struct net_device *dev)
+static void ether3_timeout(struct net_device *dev, int txqueue)
{
unsigned long flags;

diff --git a/drivers/net/ethernet/seeq/sgiseeq.c b/drivers/net/ethernet/seeq/sgiseeq.c
index 276c7cae7cee..90a10a853678 100644
--- a/drivers/net/ethernet/seeq/sgiseeq.c
+++ b/drivers/net/ethernet/seeq/sgiseeq.c
@@ -645,7 +645,7 @@ sgiseeq_start_xmit(struct sk_buff *skb, struct net_device *dev)
return NETDEV_TX_OK;
}

-static void timeout(struct net_device *dev)
+static void timeout(struct net_device *dev, int txqueue)
{
printk(KERN_NOTICE "%s: transmit timed out, resetting\n", dev->name);
sgiseeq_reset(dev);
diff --git a/drivers/net/ethernet/sgi/ioc3-eth.c b/drivers/net/ethernet/sgi/ioc3-eth.c
index deb636d653f3..60d638e705af 100644
--- a/drivers/net/ethernet/sgi/ioc3-eth.c
+++ b/drivers/net/ethernet/sgi/ioc3-eth.c
@@ -113,7 +113,7 @@ struct ioc3_private {
static int ioc3_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static void ioc3_set_multicast_list(struct net_device *dev);
static netdev_tx_t ioc3_start_xmit(struct sk_buff *skb, struct net_device *dev);
-static void ioc3_timeout(struct net_device *dev);
+static void ioc3_timeout(struct net_device *dev, int txqueue);
static inline unsigned int ioc3_hash(const unsigned char *addr);
static void ioc3_start(struct ioc3_private *ip);
static inline void ioc3_stop(struct ioc3_private *ip);
@@ -1493,7 +1493,7 @@ static netdev_tx_t ioc3_start_xmit(struct sk_buff *skb, struct net_device *dev)
return NETDEV_TX_OK;
}

-static void ioc3_timeout(struct net_device *dev)
+static void ioc3_timeout(struct net_device *dev, int txqueue)
{
struct ioc3_private *ip = netdev_priv(dev);

diff --git a/drivers/net/ethernet/sgi/meth.c b/drivers/net/ethernet/sgi/meth.c
index 539bc5db989c..49a122cfef48 100644
--- a/drivers/net/ethernet/sgi/meth.c
+++ b/drivers/net/ethernet/sgi/meth.c
@@ -90,7 +90,7 @@ struct meth_private {
spinlock_t meth_lock;
};

-static void meth_tx_timeout(struct net_device *dev);
+static void meth_tx_timeout(struct net_device *dev, int txqueue);
static irqreturn_t meth_interrupt(int irq, void *dev_id);

/* global, initialized in ip32-setup.c */
@@ -727,7 +727,7 @@ static netdev_tx_t meth_tx(struct sk_buff *skb, struct net_device *dev)
/*
* Deal with a transmit timeout.
*/
-static void meth_tx_timeout(struct net_device *dev)
+static void meth_tx_timeout(struct net_device *dev, int txqueue)
{
struct meth_private *priv = netdev_priv(dev);
unsigned long flags;
diff --git a/drivers/net/ethernet/silan/sc92031.c b/drivers/net/ethernet/silan/sc92031.c
index c7641a236eb8..88c4844b6caa 100644
--- a/drivers/net/ethernet/silan/sc92031.c
+++ b/drivers/net/ethernet/silan/sc92031.c
@@ -1078,7 +1078,7 @@ static void sc92031_set_multicast_list(struct net_device *dev)
spin_unlock_bh(&priv->lock);
}

-static void sc92031_tx_timeout(struct net_device *dev)
+static void sc92031_tx_timeout(struct net_device *dev, int txqueue)
{
struct sc92031_priv *priv = netdev_priv(dev);

diff --git a/drivers/net/ethernet/sis/sis190.c b/drivers/net/ethernet/sis/sis190.c
index 5b351beb78cb..70cb98506e77 100644
--- a/drivers/net/ethernet/sis/sis190.c
+++ b/drivers/net/ethernet/sis/sis190.c
@@ -1538,7 +1538,7 @@ static struct net_device *sis190_init_board(struct pci_dev *pdev)
goto out;
}

-static void sis190_tx_timeout(struct net_device *dev)
+static void sis190_tx_timeout(struct net_device *dev, int txqueue)
{
struct sis190_private *tp = netdev_priv(dev);
void __iomem *ioaddr = tp->mmio_addr;
diff --git a/drivers/net/ethernet/smsc/epic100.c b/drivers/net/ethernet/smsc/epic100.c
index be47d864f8b9..1a6a344e8301 100644
--- a/drivers/net/ethernet/smsc/epic100.c
+++ b/drivers/net/ethernet/smsc/epic100.c
@@ -291,7 +291,7 @@ static int mdio_read(struct net_device *dev, int phy_id, int location);
static void mdio_write(struct net_device *dev, int phy_id, int loc, int val);
static void epic_restart(struct net_device *dev);
static void epic_timer(struct timer_list *t);
-static void epic_tx_timeout(struct net_device *dev);
+static void epic_tx_timeout(struct net_device *dev, int txqueue);
static void epic_init_ring(struct net_device *dev);
static netdev_tx_t epic_start_xmit(struct sk_buff *skb,
struct net_device *dev);
@@ -861,7 +861,7 @@ static void epic_timer(struct timer_list *t)
add_timer(&ep->timer);
}

-static void epic_tx_timeout(struct net_device *dev)
+static void epic_tx_timeout(struct net_device *dev, int txqueue)
{
struct epic_private *ep = netdev_priv(dev);
void __iomem *ioaddr = ep->ioaddr;
diff --git a/drivers/net/ethernet/smsc/smc911x.c b/drivers/net/ethernet/smsc/smc911x.c
index 8d88e4083456..f2fce068be39 100644
--- a/drivers/net/ethernet/smsc/smc911x.c
+++ b/drivers/net/ethernet/smsc/smc911x.c
@@ -1245,7 +1245,7 @@ static void smc911x_poll_controller(struct net_device *dev)
#endif

/* Our watchdog timed out. Called by the networking layer */
-static void smc911x_timeout(struct net_device *dev)
+static void smc911x_timeout(struct net_device *dev, int txqueue)
{
struct smc911x_local *lp = netdev_priv(dev);
int status, mask;
diff --git a/drivers/net/ethernet/smsc/smc9194.c b/drivers/net/ethernet/smsc/smc9194.c
index d3bb2ba51f40..887e42031361 100644
--- a/drivers/net/ethernet/smsc/smc9194.c
+++ b/drivers/net/ethernet/smsc/smc9194.c
@@ -216,7 +216,7 @@ static int smc_open(struct net_device *dev);
/*
. Our watchdog timed out. Called by the networking layer
*/
-static void smc_timeout(struct net_device *dev);
+static void smc_timeout(struct net_device *dev, int txqueue);

/*
. This is called by the kernel in response to 'ifconfig ethX down'. It
@@ -1094,7 +1094,7 @@ static int smc_open(struct net_device *dev)
.--------------------------------------------------------
*/

-static void smc_timeout(struct net_device *dev)
+static void smc_timeout(struct net_device *dev, int txqueue)
{
/* If we get here, some higher level has decided we are broken.
There should really be a "kick me" function call instead. */
diff --git a/drivers/net/ethernet/smsc/smc91c92_cs.c b/drivers/net/ethernet/smsc/smc91c92_cs.c
index a55f430f6a7b..3c0f964cb6cc 100644
--- a/drivers/net/ethernet/smsc/smc91c92_cs.c
+++ b/drivers/net/ethernet/smsc/smc91c92_cs.c
@@ -271,7 +271,7 @@ static void smc91c92_release(struct pcmcia_device *link);
static int smc_open(struct net_device *dev);
static int smc_close(struct net_device *dev);
static int smc_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
-static void smc_tx_timeout(struct net_device *dev);
+static void smc_tx_timeout(struct net_device *dev, int txqueue);
static netdev_tx_t smc_start_xmit(struct sk_buff *skb,
struct net_device *dev);
static irqreturn_t smc_interrupt(int irq, void *dev_id);
@@ -1178,7 +1178,7 @@ static void smc_hardware_send_packet(struct net_device * dev)

/*====================================================================*/

-static void smc_tx_timeout(struct net_device *dev)
+static void smc_tx_timeout(struct net_device *dev, int txqueue)
{
struct smc_private *smc = netdev_priv(dev);
unsigned int ioaddr = dev->base_addr;
diff --git a/drivers/net/ethernet/smsc/smc91x.c b/drivers/net/ethernet/smsc/smc91x.c
index 3a6761131f4c..d65061a4b1c5 100644
--- a/drivers/net/ethernet/smsc/smc91x.c
+++ b/drivers/net/ethernet/smsc/smc91x.c
@@ -1321,7 +1321,7 @@ static void smc_poll_controller(struct net_device *dev)
#endif

/* Our watchdog timed out. Called by the networking layer */
-static void smc_timeout(struct net_device *dev)
+static void smc_timeout(struct net_device *dev, int txqueue)
{
struct smc_local *lp = netdev_priv(dev);
void __iomem *ioaddr = lp->base;
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index f826365c979d..5055d70fc648 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -3712,7 +3712,7 @@ static int stmmac_napi_poll_tx(struct napi_struct *napi, int budget)
* netdev structure and arrange for the device to be reset to a sane state
* in order to transmit a new packet.
*/
-static void stmmac_tx_timeout(struct net_device *dev)
+static void stmmac_tx_timeout(struct net_device *dev, int txqueue)
{
struct stmmac_priv *priv = netdev_priv(dev);

diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c
index c91876f8c536..f83649240e6b 100644
--- a/drivers/net/ethernet/sun/cassini.c
+++ b/drivers/net/ethernet/sun/cassini.c
@@ -2666,7 +2666,7 @@ static void cas_netpoll(struct net_device *dev)
}
#endif

-static void cas_tx_timeout(struct net_device *dev)
+static void cas_tx_timeout(struct net_device *dev, int txqueue)
{
struct cas *cp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/sun/niu.c b/drivers/net/ethernet/sun/niu.c
index f5fd1f3c07cc..8975d0b277af 100644
--- a/drivers/net/ethernet/sun/niu.c
+++ b/drivers/net/ethernet/sun/niu.c
@@ -6517,7 +6517,7 @@ static void niu_reset_task(struct work_struct *work)
spin_unlock_irqrestore(&np->lock, flags);
}

-static void niu_tx_timeout(struct net_device *dev)
+static void niu_tx_timeout(struct net_device *dev, int txqueue)
{
struct niu *np = netdev_priv(dev);

diff --git a/drivers/net/ethernet/sun/sunbmac.c b/drivers/net/ethernet/sun/sunbmac.c
index e9b757b03b56..968b71b10a0d 100644
--- a/drivers/net/ethernet/sun/sunbmac.c
+++ b/drivers/net/ethernet/sun/sunbmac.c
@@ -941,7 +941,7 @@ static int bigmac_close(struct net_device *dev)
return 0;
}

-static void bigmac_tx_timeout(struct net_device *dev)
+static void bigmac_tx_timeout(struct net_device *dev, int txqueue)
{
struct bigmac *bp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c
index 3e7631160384..da1499473f3b 100644
--- a/drivers/net/ethernet/sun/sungem.c
+++ b/drivers/net/ethernet/sun/sungem.c
@@ -970,7 +970,7 @@ static void gem_poll_controller(struct net_device *dev)
}
#endif

-static void gem_tx_timeout(struct net_device *dev)
+static void gem_tx_timeout(struct net_device *dev, int txqueue)
{
struct gem *gp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/sun/sunhme.c b/drivers/net/ethernet/sun/sunhme.c
index d007dfeba5c3..74e9bf5e4a93 100644
--- a/drivers/net/ethernet/sun/sunhme.c
+++ b/drivers/net/ethernet/sun/sunhme.c
@@ -2246,7 +2246,7 @@ static int happy_meal_close(struct net_device *dev)
#define SXD(x)
#endif

-static void happy_meal_tx_timeout(struct net_device *dev)
+static void happy_meal_tx_timeout(struct net_device *dev, int txqueue)
{
struct happy_meal *hp = netdev_priv(dev);

diff --git a/drivers/net/ethernet/sun/sunqe.c b/drivers/net/ethernet/sun/sunqe.c
index 1468fa0a54e9..6704a6b2029d 100644
--- a/drivers/net/ethernet/sun/sunqe.c
+++ b/drivers/net/ethernet/sun/sunqe.c
@@ -544,7 +544,7 @@ static void qe_tx_reclaim(struct sunqe *qep)
qep->tx_old = elem;
}

-static void qe_tx_timeout(struct net_device *dev)
+static void qe_tx_timeout(struct net_device *dev, int txqueue)
{
struct sunqe *qep = netdev_priv(dev);
int tx_full;
diff --git a/drivers/net/ethernet/synopsys/dwc-xlgmac-net.c b/drivers/net/ethernet/synopsys/dwc-xlgmac-net.c
index a1f5a1e61040..5709ce0ace6a 100644
--- a/drivers/net/ethernet/synopsys/dwc-xlgmac-net.c
+++ b/drivers/net/ethernet/synopsys/dwc-xlgmac-net.c
@@ -689,7 +689,7 @@ static int xlgmac_close(struct net_device *netdev)
return 0;
}

-static void xlgmac_tx_timeout(struct net_device *netdev)
+static void xlgmac_tx_timeout(struct net_device *netdev, int txqueue)
{
struct xlgmac_pdata *pdata = netdev_priv(netdev);

diff --git a/drivers/net/ethernet/ti/cpmac.c b/drivers/net/ethernet/ti/cpmac.c
index 3a655a4dc10e..0b90a7ee565a 100644
--- a/drivers/net/ethernet/ti/cpmac.c
+++ b/drivers/net/ethernet/ti/cpmac.c
@@ -797,7 +797,7 @@ static irqreturn_t cpmac_irq(int irq, void *dev_id)
return IRQ_HANDLED;
}

-static void cpmac_tx_timeout(struct net_device *dev)
+static void cpmac_tx_timeout(struct net_device *dev, int txqueue)
{
struct cpmac_priv *priv = netdev_priv(dev);

diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index f298d714efd6..fe085525e8e4 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -2035,7 +2035,7 @@ static int cpsw_ndo_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
return phy_mii_ioctl(cpsw->slaves[slave_no].phy, req, cmd);
}

-static void cpsw_ndo_tx_timeout(struct net_device *ndev)
+static void cpsw_ndo_tx_timeout(struct net_device *ndev, int txqueue)
{
struct cpsw_priv *priv = netdev_priv(ndev);
struct cpsw_common *cpsw = priv->cpsw;
diff --git a/drivers/net/ethernet/ti/davinci_emac.c b/drivers/net/ethernet/ti/davinci_emac.c
index ae27be85e363..ea0927082539 100644
--- a/drivers/net/ethernet/ti/davinci_emac.c
+++ b/drivers/net/ethernet/ti/davinci_emac.c
@@ -983,7 +983,7 @@ static int emac_dev_xmit(struct sk_buff *skb, struct net_device *ndev)
* error and re-initialize the TX channel for hardware operation
*
*/
-static void emac_dev_tx_timeout(struct net_device *ndev)
+static void emac_dev_tx_timeout(struct net_device *ndev, int txqueue)
{
struct emac_priv *priv = netdev_priv(ndev);
struct device *emac_dev = &ndev->dev;
diff --git a/drivers/net/ethernet/ti/netcp_core.c b/drivers/net/ethernet/ti/netcp_core.c
index 1b2702f74455..41da2a2ba5fc 100644
--- a/drivers/net/ethernet/ti/netcp_core.c
+++ b/drivers/net/ethernet/ti/netcp_core.c
@@ -1811,7 +1811,7 @@ static int netcp_ndo_ioctl(struct net_device *ndev,
return (ret == 0) ? 0 : err;
}

-static void netcp_ndo_tx_timeout(struct net_device *ndev)
+static void netcp_ndo_tx_timeout(struct net_device *ndev, int txqueue)
{
struct netcp_intf *netcp = netdev_priv(ndev);
unsigned int descs = knav_pool_count(netcp->tx_pool);
diff --git a/drivers/net/ethernet/ti/tlan.c b/drivers/net/ethernet/ti/tlan.c
index 78f0f2d59e22..5f186cf5077e 100644
--- a/drivers/net/ethernet/ti/tlan.c
+++ b/drivers/net/ethernet/ti/tlan.c
@@ -161,7 +161,7 @@ static void tlan_set_multicast_list(struct net_device *);
static int tlan_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
static int tlan_probe1(struct pci_dev *pdev, long ioaddr,
int irq, int rev, const struct pci_device_id *ent);
-static void tlan_tx_timeout(struct net_device *dev);
+static void tlan_tx_timeout(struct net_device *dev, int txqueue);
static void tlan_tx_timeout_work(struct work_struct *work);
static int tlan_init_one(struct pci_dev *pdev,
const struct pci_device_id *ent);
@@ -997,7 +997,7 @@ static int tlan_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
*
**************************************************************/

-static void tlan_tx_timeout(struct net_device *dev)
+static void tlan_tx_timeout(struct net_device *dev, int txqueue)
{

TLAN_DBG(TLAN_DEBUG_GNRL, "%s: Transmit timed out.\n", dev->name);
diff --git a/drivers/net/ethernet/toshiba/ps3_gelic_net.c b/drivers/net/ethernet/toshiba/ps3_gelic_net.c
index 9d9f8acb7ee3..558e93532158 100644
--- a/drivers/net/ethernet/toshiba/ps3_gelic_net.c
+++ b/drivers/net/ethernet/toshiba/ps3_gelic_net.c
@@ -1405,7 +1405,7 @@ static void gelic_net_tx_timeout_task(struct work_struct *work)
*
* called, if tx hangs. Schedules a task that resets the interface
*/
-void gelic_net_tx_timeout(struct net_device *netdev)
+void gelic_net_tx_timeout(struct net_device *netdev, int txqueue)
{
struct gelic_card *card;

diff --git a/drivers/net/ethernet/toshiba/spider_net.c b/drivers/net/ethernet/toshiba/spider_net.c
index 538e70810d3d..12355225f556 100644
--- a/drivers/net/ethernet/toshiba/spider_net.c
+++ b/drivers/net/ethernet/toshiba/spider_net.c
@@ -2180,7 +2180,7 @@ spider_net_tx_timeout_task(struct work_struct *work)
* called, if tx hangs. Schedules a task that resets the interface
*/
static void
-spider_net_tx_timeout(struct net_device *netdev)
+spider_net_tx_timeout(struct net_device *netdev, int txqueue)
{
struct spider_net_card *card;

diff --git a/drivers/net/ethernet/toshiba/tc35815.c b/drivers/net/ethernet/toshiba/tc35815.c
index 12466a72cefc..85758ac93f04 100644
--- a/drivers/net/ethernet/toshiba/tc35815.c
+++ b/drivers/net/ethernet/toshiba/tc35815.c
@@ -483,7 +483,7 @@ static void tc35815_txdone(struct net_device *dev);
static int tc35815_close(struct net_device *dev);
static struct net_device_stats *tc35815_get_stats(struct net_device *dev);
static void tc35815_set_multicast_list(struct net_device *dev);
-static void tc35815_tx_timeout(struct net_device *dev);
+static void tc35815_tx_timeout(struct net_device *dev, int txqueue);
static int tc35815_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
#ifdef CONFIG_NET_POLL_CONTROLLER
static void tc35815_poll_controller(struct net_device *dev);
@@ -1189,7 +1189,7 @@ static void tc35815_schedule_restart(struct net_device *dev)
spin_unlock_irqrestore(&lp->lock, flags);
}

-static void tc35815_tx_timeout(struct net_device *dev)
+static void tc35815_tx_timeout(struct net_device *dev, int txqueue)
{
struct tc35815_regs __iomem *tr =
(struct tc35815_regs __iomem *)dev->base_addr;
diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c
index ed12dbd156f0..0cfa5a8383f4 100644
--- a/drivers/net/ethernet/via/via-rhine.c
+++ b/drivers/net/ethernet/via/via-rhine.c
@@ -506,7 +506,7 @@ static void mdio_write(struct net_device *dev, int phy_id, int location, int val
static int rhine_open(struct net_device *dev);
static void rhine_reset_task(struct work_struct *work);
static void rhine_slow_event_task(struct work_struct *work);
-static void rhine_tx_timeout(struct net_device *dev);
+static void rhine_tx_timeout(struct net_device *dev, int txqueue);
static netdev_tx_t rhine_start_tx(struct sk_buff *skb,
struct net_device *dev);
static irqreturn_t rhine_interrupt(int irq, void *dev_instance);
@@ -1761,7 +1761,7 @@ static void rhine_reset_task(struct work_struct *work)
mutex_unlock(&rp->task_lock);
}

-static void rhine_tx_timeout(struct net_device *dev)
+static void rhine_tx_timeout(struct net_device *dev, int txqueue)
{
struct rhine_private *rp = netdev_priv(dev);
void __iomem *ioaddr = rp->base;
diff --git a/drivers/net/ethernet/wiznet/w5100.c b/drivers/net/ethernet/wiznet/w5100.c
index bede1ff289c5..86dafa2acd65 100644
--- a/drivers/net/ethernet/wiznet/w5100.c
+++ b/drivers/net/ethernet/wiznet/w5100.c
@@ -790,7 +790,7 @@ static void w5100_restart_work(struct work_struct *work)
w5100_restart(priv->ndev);
}

-static void w5100_tx_timeout(struct net_device *ndev)
+static void w5100_tx_timeout(struct net_device *ndev, int txqueue)
{
struct w5100_priv *priv = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/wiznet/w5300.c b/drivers/net/ethernet/wiznet/w5300.c
index 6ba2747779ce..ad4fca8996f0 100644
--- a/drivers/net/ethernet/wiznet/w5300.c
+++ b/drivers/net/ethernet/wiznet/w5300.c
@@ -341,7 +341,7 @@ static void w5300_get_regs(struct net_device *ndev,
}
}

-static void w5300_tx_timeout(struct net_device *ndev)
+static void w5300_tx_timeout(struct net_device *ndev, int txqueue)
{
struct w5300_priv *priv = netdev_priv(ndev);

diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
index 0de52e70abcc..ee318fdb5838 100644
--- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c
+++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
@@ -521,7 +521,7 @@ static int xemaclite_set_mac_address(struct net_device *dev, void *address)
*
* This function is called when Tx time out occurs for Emaclite device.
*/
-static void xemaclite_tx_timeout(struct net_device *dev)
+static void xemaclite_tx_timeout(struct net_device *dev, int txqueue)
{
struct net_local *lp = netdev_priv(dev);
unsigned long flags;
diff --git a/drivers/net/ethernet/xircom/xirc2ps_cs.c b/drivers/net/ethernet/xircom/xirc2ps_cs.c
index fd5288ff53b5..8ee766492f4b 100644
--- a/drivers/net/ethernet/xircom/xirc2ps_cs.c
+++ b/drivers/net/ethernet/xircom/xirc2ps_cs.c
@@ -288,7 +288,7 @@ struct local_info {
*/
static netdev_tx_t do_start_xmit(struct sk_buff *skb,
struct net_device *dev);
-static void xirc_tx_timeout(struct net_device *dev);
+static void xirc_tx_timeout(struct net_device *dev, int txqueue);
static void xirc2ps_tx_timeout_task(struct work_struct *work);
static void set_addresses(struct net_device *dev);
static void set_multicast_list(struct net_device *dev);
@@ -1203,7 +1203,7 @@ xirc2ps_tx_timeout_task(struct work_struct *work)
}

static void
-xirc_tx_timeout(struct net_device *dev)
+xirc_tx_timeout(struct net_device *dev, int txqueue)
{
struct local_info *lp = netdev_priv(dev);
dev->stats.tx_errors++;
diff --git a/drivers/net/fjes/fjes_main.c b/drivers/net/fjes/fjes_main.c
index b517c1af9de0..5c69eec2ee3b 100644
--- a/drivers/net/fjes/fjes_main.c
+++ b/drivers/net/fjes/fjes_main.c
@@ -792,7 +792,7 @@ fjes_xmit_frame(struct sk_buff *skb, struct net_device *netdev)
return ret;
}

-static void fjes_tx_retry(struct net_device *netdev)
+static void fjes_tx_retry(struct net_device *netdev, int txqueue)
{
struct netdev_queue *queue = netdev_get_tx_queue(netdev, 0);

diff --git a/drivers/net/slip/slip.c b/drivers/net/slip/slip.c
index 4d479e3c817d..4e0d9817b191 100644
--- a/drivers/net/slip/slip.c
+++ b/drivers/net/slip/slip.c
@@ -457,7 +457,7 @@ static void slip_write_wakeup(struct tty_struct *tty)
schedule_work(&sl->tx_work);
}

-static void sl_tx_timeout(struct net_device *dev)
+static void sl_tx_timeout(struct net_device *dev, int txqueue)
{
struct slip *sl = netdev_priv(dev);

diff --git a/drivers/net/usb/catc.c b/drivers/net/usb/catc.c
index 1e58702c737f..2984737d1195 100644
--- a/drivers/net/usb/catc.c
+++ b/drivers/net/usb/catc.c
@@ -447,7 +447,7 @@ static netdev_tx_t catc_start_xmit(struct sk_buff *skb,
return NETDEV_TX_OK;
}

-static void catc_tx_timeout(struct net_device *netdev)
+static void catc_tx_timeout(struct net_device *netdev, int txqueue)
{
struct catc *catc = netdev_priv(netdev);

diff --git a/drivers/net/usb/hso.c b/drivers/net/usb/hso.c
index 74849da031fa..c97521931605 100644
--- a/drivers/net/usb/hso.c
+++ b/drivers/net/usb/hso.c
@@ -820,7 +820,7 @@ static const struct ethtool_ops ops = {
};

/* called when a packet did not ack after watchdogtimeout */
-static void hso_net_tx_timeout(struct net_device *net)
+static void hso_net_tx_timeout(struct net_device *net, int txqueue)
{
struct hso_net *odev = netdev_priv(net);

diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index 8c01fbf68a89..232aebd5eecc 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -400,7 +400,7 @@ static int ipheth_tx(struct sk_buff *skb, struct net_device *net)
return NETDEV_TX_OK;
}

-static void ipheth_tx_timeout(struct net_device *net)
+static void ipheth_tx_timeout(struct net_device *net, int txqueue)
{
struct ipheth_device *dev = netdev_priv(net);

diff --git a/drivers/net/usb/kaweth.c b/drivers/net/usb/kaweth.c
index 8e210ba4a313..b7a92aaccb50 100644
--- a/drivers/net/usb/kaweth.c
+++ b/drivers/net/usb/kaweth.c
@@ -894,7 +894,7 @@ static void kaweth_async_set_rx_mode(struct kaweth_device *kaweth)
/****************************************************************
* kaweth_tx_timeout
****************************************************************/
-static void kaweth_tx_timeout(struct net_device *net)
+static void kaweth_tx_timeout(struct net_device *net, int txqueue)
{
struct kaweth_device *kaweth = netdev_priv(net);

diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index f24a1b0b801f..791b3dac505e 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -3662,7 +3662,7 @@ static void lan78xx_disconnect(struct usb_interface *intf)
usb_put_dev(udev);
}

-static void lan78xx_tx_timeout(struct net_device *net)
+static void lan78xx_tx_timeout(struct net_device *net, int txqueue)
{
struct lan78xx_net *dev = netdev_priv(net);

diff --git a/drivers/net/usb/pegasus.c b/drivers/net/usb/pegasus.c
index f7d117d80cfb..19b0cf77c5cb 100644
--- a/drivers/net/usb/pegasus.c
+++ b/drivers/net/usb/pegasus.c
@@ -693,7 +693,7 @@ static void intr_callback(struct urb *urb)
"can't resubmit interrupt urb, %d\n", res);
}

-static void pegasus_tx_timeout(struct net_device *net)
+static void pegasus_tx_timeout(struct net_device *net, int txqueue)
{
pegasus_t *pegasus = netdev_priv(net);
netif_warn(pegasus, timer, net, "tx timeout\n");
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index d4a95b50bda6..d980700e99e7 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -2306,7 +2306,7 @@ static void rtl_drop_queued_tx(struct r8152 *tp)
}
}

-static void rtl8152_tx_timeout(struct net_device *netdev)
+static void rtl8152_tx_timeout(struct net_device *netdev, int txqueue)
{
struct r8152 *tp = netdev_priv(netdev);

diff --git a/drivers/net/usb/rtl8150.c b/drivers/net/usb/rtl8150.c
index 13e51ccf0214..8e97b760ebf0 100644
--- a/drivers/net/usb/rtl8150.c
+++ b/drivers/net/usb/rtl8150.c
@@ -655,7 +655,7 @@ static void disable_net_traffic(rtl8150_t * dev)
set_registers(dev, CR, 1, &cr);
}

-static void rtl8150_tx_timeout(struct net_device *netdev)
+static void rtl8150_tx_timeout(struct net_device *netdev, int txqueue)
{
rtl8150_t *dev = netdev_priv(netdev);
dev_warn(&netdev->dev, "Tx timeout.\n");
diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c
index 216acf37ca7c..09cba1a9fa67 100644
--- a/drivers/net/vmxnet3/vmxnet3_drv.c
+++ b/drivers/net/vmxnet3/vmxnet3_drv.c
@@ -3198,7 +3198,7 @@ vmxnet3_free_intr_resources(struct vmxnet3_adapter *adapter)

static void
-vmxnet3_tx_timeout(struct net_device *netdev)
+vmxnet3_tx_timeout(struct net_device *netdev, int txqueue)
{
struct vmxnet3_adapter *adapter = netdev_priv(netdev);
adapter->tx_timeout_count++;
diff --git a/drivers/net/wan/cosa.c b/drivers/net/wan/cosa.c
index af539151d663..7ed7518f5f9e 100644
--- a/drivers/net/wan/cosa.c
+++ b/drivers/net/wan/cosa.c
@@ -268,7 +268,7 @@ static int cosa_net_attach(struct net_device *dev, unsigned short encoding,
unsigned short parity);
static int cosa_net_open(struct net_device *d);
static int cosa_net_close(struct net_device *d);
-static void cosa_net_timeout(struct net_device *d);
+static void cosa_net_timeout(struct net_device *d, int txqueue);
static netdev_tx_t cosa_net_tx(struct sk_buff *skb, struct net_device *d);
static char *cosa_net_setup_rx(struct channel_data *channel, int size);
static int cosa_net_rx_done(struct channel_data *channel);
@@ -670,7 +670,7 @@ static netdev_tx_t cosa_net_tx(struct sk_buff *skb,
return NETDEV_TX_OK;
}

-static void cosa_net_timeout(struct net_device *dev)
+static void cosa_net_timeout(struct net_device *dev, int txqueue)
{
struct channel_data *chan = dev_to_chan(dev);

diff --git a/drivers/net/wan/farsync.c b/drivers/net/wan/farsync.c
index 1901ec7948d8..b050a4b89ce1 100644
--- a/drivers/net/wan/farsync.c
+++ b/drivers/net/wan/farsync.c
@@ -2239,7 +2239,7 @@ fst_attach(struct net_device *dev, unsigned short encoding, unsigned short parit
}

static void
-fst_tx_timeout(struct net_device *dev)
+fst_tx_timeout(struct net_device *dev, int txqueue)
{
struct fst_port_info *port;
struct fst_card_info *card;
diff --git a/drivers/net/wan/fsl_ucc_hdlc.c b/drivers/net/wan/fsl_ucc_hdlc.c
index ca0f3be2b6bf..53f0686b9d3a 100644
--- a/drivers/net/wan/fsl_ucc_hdlc.c
+++ b/drivers/net/wan/fsl_ucc_hdlc.c
@@ -1039,7 +1039,7 @@ static const struct dev_pm_ops uhdlc_pm_ops = {
#define HDLC_PM_OPS NULL

#endif
-static void uhdlc_tx_timeout(struct net_device *ndev)
+static void uhdlc_tx_timeout(struct net_device *ndev, int txqueue)
{
netdev_err(ndev, "%s\n", __func__);
}
diff --git a/drivers/net/wan/lmc/lmc_main.c b/drivers/net/wan/lmc/lmc_main.c
index 0e6a51525d91..72799b8a2163 100644
--- a/drivers/net/wan/lmc/lmc_main.c
+++ b/drivers/net/wan/lmc/lmc_main.c
@@ -99,7 +99,7 @@ static int lmc_ifdown(struct net_device * const);
static void lmc_watchdog(struct timer_list *t);
static void lmc_reset(lmc_softc_t * const sc);
static void lmc_dec_reset(lmc_softc_t * const sc);
-static void lmc_driver_timeout(struct net_device *dev);
+static void lmc_driver_timeout(struct net_device *dev, int txqueue);

/*
* linux reserves 16 device specific IOCTLs. We call them
@@ -2044,7 +2044,7 @@ static void lmc_initcsrs(lmc_softc_t * const sc, lmc_csrptr_t csr_base, /*fold00
lmc_trace(sc->lmc_device, "lmc_initcsrs out");
}

-static void lmc_driver_timeout(struct net_device *dev)
+static void lmc_driver_timeout(struct net_device *dev, int txqueue)
{
lmc_softc_t *sc = dev_to_sc(dev);
u32 csr6;
diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
index 914be5847386..ce300f94a6e6 100644
--- a/drivers/net/wan/x25_asy.c
+++ b/drivers/net/wan/x25_asy.c
@@ -276,7 +276,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty)
sl->xhead += actual;
}

-static void x25_asy_timeout(struct net_device *dev)
+static void x25_asy_timeout(struct net_device *dev, int txqueue)
{
struct x25_asy *sl = netdev_priv(dev);

diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index 8dfbaff2d1fe..ab4026f26167 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -5834,7 +5834,7 @@ static int ipw2100_close(struct net_device *dev)
/*
* TODO: Fix this function... its just wrong
*/
-static void ipw2100_tx_timeout(struct net_device *dev)
+static void ipw2100_tx_timeout(struct net_device *dev, int txqueue)
{
struct ipw2100_priv *priv = libipw_priv(dev);

diff --git a/drivers/net/wireless/intersil/hostap/hostap_main.c b/drivers/net/wireless/intersil/hostap/hostap_main.c
index 05466281afb6..9061f971ce9d 100644
--- a/drivers/net/wireless/intersil/hostap/hostap_main.c
+++ b/drivers/net/wireless/intersil/hostap/hostap_main.c
@@ -761,7 +761,7 @@ static void hostap_set_multicast_list(struct net_device *dev)
}

-static void prism2_tx_timeout(struct net_device *dev)
+static void prism2_tx_timeout(struct net_device *dev, int txqueue)
{
struct hostap_interface *iface;
local_info_t *local;
diff --git a/drivers/net/wireless/intersil/orinoco/main.c b/drivers/net/wireless/intersil/orinoco/main.c
index 28dac36d7c4c..a240fa3b3429 100644
--- a/drivers/net/wireless/intersil/orinoco/main.c
+++ b/drivers/net/wireless/intersil/orinoco/main.c
@@ -647,7 +647,7 @@ static void __orinoco_ev_txexc(struct net_device *dev, struct hermes *hw)
netif_wake_queue(dev);
}

-void orinoco_tx_timeout(struct net_device *dev)
+void orinoco_tx_timeout(struct net_device *dev, int txqueue)
{
struct orinoco_private *priv = ndev_priv(dev);
struct net_device_stats *stats = &dev->stats;
diff --git a/drivers/net/wireless/marvell/mwifiex/main.c b/drivers/net/wireless/marvell/mwifiex/main.c
index a9657ae6d782..c65be42da0c6 100644
--- a/drivers/net/wireless/marvell/mwifiex/main.c
+++ b/drivers/net/wireless/marvell/mwifiex/main.c
@@ -1019,7 +1019,7 @@ static void mwifiex_set_multicast_list(struct net_device *dev)
* CFG802.11 network device handler for transmission timeout.
*/
static void
-mwifiex_tx_timeout(struct net_device *dev)
+mwifiex_tx_timeout(struct net_device *dev, int txqueue)
{
struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev);

diff --git a/drivers/net/wireless/quantenna/qtnfmac/core.c b/drivers/net/wireless/quantenna/qtnfmac/core.c
index 8d699cc03d26..d3e6e5a4b067 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/core.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/core.c
@@ -148,7 +148,7 @@ static void qtnf_netdev_get_stats64(struct net_device *ndev,

/* Netdev handler for transmission timeout.
*/
-static void qtnf_netdev_tx_timeout(struct net_device *ndev)
+static void qtnf_netdev_tx_timeout(struct net_device *ndev, int txqueue)
{
struct qtnf_vif *vif = qtnf_netdev_get_priv(ndev);
struct qtnf_wmac *mac;
diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c
index 007bf6803293..ba23bced13e1 100644
--- a/drivers/net/wireless/wl3501_cs.c
+++ b/drivers/net/wireless/wl3501_cs.c
@@ -1285,7 +1285,7 @@ static int wl3501_reset(struct net_device *dev)
return rc;
}

-static void wl3501_tx_timeout(struct net_device *dev)
+static void wl3501_tx_timeout(struct net_device *dev, int txqueue)
{
struct net_device_stats *stats = &dev->stats;
int rc;
diff --git a/drivers/net/wireless/zydas/zd1201.c b/drivers/net/wireless/zydas/zd1201.c
index 0db7362bedb4..010f2112dc2e 100644
--- a/drivers/net/wireless/zydas/zd1201.c
+++ b/drivers/net/wireless/zydas/zd1201.c
@@ -830,7 +830,7 @@ static netdev_tx_t zd1201_hard_start_xmit(struct sk_buff *skb,
return NETDEV_TX_OK;
}

-static void zd1201_tx_timeout(struct net_device *dev)
+static void zd1201_tx_timeout(struct net_device *dev, int txqueue)
{
struct zd1201 *zd = netdev_priv(dev);

diff --git a/drivers/staging/ks7010/ks_wlan_net.c b/drivers/staging/ks7010/ks_wlan_net.c
index 3cffc8be6656..ea6cad62b552 100644
--- a/drivers/staging/ks7010/ks_wlan_net.c
+++ b/drivers/staging/ks7010/ks_wlan_net.c
@@ -45,7 +45,7 @@ struct wep_key {
* function prototypes
*/
static int ks_wlan_open(struct net_device *dev);
-static void ks_wlan_tx_timeout(struct net_device *dev);
+static void ks_wlan_tx_timeout(struct net_device *dev, int txqueue);
static int ks_wlan_start_xmit(struct sk_buff *skb, struct net_device *dev);
static int ks_wlan_close(struct net_device *dev);
static void ks_wlan_set_rx_mode(struct net_device *dev);
@@ -2498,7 +2498,7 @@ int ks_wlan_set_mac_address(struct net_device *dev, void *addr)
}

static
-void ks_wlan_tx_timeout(struct net_device *dev)
+void ks_wlan_tx_timeout(struct net_device *dev, int txqueue)
{
struct ks_wlan_private *priv = netdev_priv(dev);

diff --git a/drivers/staging/qlge/qlge_main.c b/drivers/staging/qlge/qlge_main.c
index 6cae33072496..d1be1f9c2aac 100644
--- a/drivers/staging/qlge/qlge_main.c
+++ b/drivers/staging/qlge/qlge_main.c
@@ -4436,7 +4436,7 @@ static int qlge_set_mac_address(struct net_device *ndev, void *p)
return status;
}

-static void qlge_tx_timeout(struct net_device *ndev)
+static void qlge_tx_timeout(struct net_device *ndev, int txqueue)
{
struct ql_adapter *qdev = netdev_priv(ndev);
ql_queue_asic_error(qdev);
diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
index f932cb15e4e5..f9479962030b 100644
--- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
+++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c
@@ -267,7 +267,7 @@ static short _rtl92e_check_nic_enough_desc(struct net_device *dev, int prio)
return 0;
}

-static void _rtl92e_tx_timeout(struct net_device *dev)
+static void _rtl92e_tx_timeout(struct net_device *dev, int txqueue)
{
struct r8192_priv *priv = rtllib_priv(dev);

diff --git a/drivers/staging/rtl8192u/r8192U_core.c b/drivers/staging/rtl8192u/r8192U_core.c
index 2821411878ce..387bb04bf9ac 100644
--- a/drivers/staging/rtl8192u/r8192U_core.c
+++ b/drivers/staging/rtl8192u/r8192U_core.c
@@ -654,7 +654,7 @@ short check_nic_enough_desc(struct net_device *dev, int queue_index)
return (used < MAX_TX_URB);
}

-static void tx_timeout(struct net_device *dev)
+static void tx_timeout(struct net_device *dev, int txqueue)
{
struct r8192_priv *priv = ieee80211_priv(dev);

diff --git a/drivers/staging/unisys/visornic/visornic_main.c b/drivers/staging/unisys/visornic/visornic_main.c
index 1d1440d43002..42e5d760e33d 100644
--- a/drivers/staging/unisys/visornic/visornic_main.c
+++ b/drivers/staging/unisys/visornic/visornic_main.c
@@ -1078,7 +1078,7 @@ static void visornic_set_multi(struct net_device *netdev)
* Queue the work and return. Make sure we have not already been informed that
* the IO Partition is gone; if so, we will have already timed-out the xmits.
*/
-static void visornic_xmit_timeout(struct net_device *netdev)
+static void visornic_xmit_timeout(struct net_device *netdev, int txqueue)
{
struct visornic_devdata *devdata = netdev_priv(netdev);
unsigned long flags;
diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c
index a70fb84f38f1..65e6b619a1b3 100644
--- a/drivers/staging/wlan-ng/p80211netdev.c
+++ b/drivers/staging/wlan-ng/p80211netdev.c
@@ -101,7 +101,7 @@ static void p80211knetdev_set_multicast_list(struct net_device *dev);
static int p80211knetdev_do_ioctl(struct net_device *dev, struct ifreq *ifr,
int cmd);
static int p80211knetdev_set_mac_address(struct net_device *dev, void *addr);
-static void p80211knetdev_tx_timeout(struct net_device *netdev);
+static void p80211knetdev_tx_timeout(struct net_device *netdev, int txqueue);
static int p80211_rx_typedrop(struct wlandevice *wlandev, u16 fc);

int wlan_watchdog = 5000;
@@ -1074,7 +1074,7 @@ static int p80211_rx_typedrop(struct wlandevice *wlandev, u16 fc)
return drop;
}

-static void p80211knetdev_tx_timeout(struct net_device *netdev)
+static void p80211knetdev_tx_timeout(struct net_device *netdev, int txqueue)
{
struct wlandevice *wlandev = netdev->ml_priv;

diff --git a/drivers/tty/n_gsm.c b/drivers/tty/n_gsm.c
index 36a3eb4ad4c5..973387ee9a25 100644
--- a/drivers/tty/n_gsm.c
+++ b/drivers/tty/n_gsm.c
@@ -2704,7 +2704,7 @@ static netdev_tx_t gsm_mux_net_start_xmit(struct sk_buff *skb,
}

/* called when a packet did not ack after watchdogtimeout */
-static void gsm_mux_net_tx_timeout(struct net_device *net)
+static void gsm_mux_net_tx_timeout(struct net_device *net, int txqueue)
{
/* Tell syslog we are hosed. */
dev_dbg(&net->dev, "Tx timed out.\n");
diff --git a/drivers/tty/synclink.c b/drivers/tty/synclink.c
index 84f26e43b229..6d529d04b407 100644
--- a/drivers/tty/synclink.c
+++ b/drivers/tty/synclink.c
@@ -7837,7 +7837,7 @@ static int hdlcdev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
*
* dev pointer to network device structure
*/
-static void hdlcdev_tx_timeout(struct net_device *dev)
+static void hdlcdev_tx_timeout(struct net_device *dev, int txqueue)
{
struct mgsl_struct *info = dev_to_port(dev);
unsigned long flags;
diff --git a/drivers/tty/synclink_gt.c b/drivers/tty/synclink_gt.c
index e8a9047de451..c2aeb3fb45c6 100644
--- a/drivers/tty/synclink_gt.c
+++ b/drivers/tty/synclink_gt.c
@@ -1682,7 +1682,7 @@ static int hdlcdev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
*
* dev pointer to network device structure
*/
-static void hdlcdev_tx_timeout(struct net_device *dev)
+static void hdlcdev_tx_timeout(struct net_device *dev, int txqueue)
{
struct slgt_info *info = dev_to_port(dev);
unsigned long flags;
diff --git a/drivers/tty/synclinkmp.c b/drivers/tty/synclinkmp.c
index fcb91bf7a15b..f634263278e1 100644
--- a/drivers/tty/synclinkmp.c
+++ b/drivers/tty/synclinkmp.c
@@ -1807,7 +1807,7 @@ static int hdlcdev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
*
* dev pointer to network device structure
*/
-static void hdlcdev_tx_timeout(struct net_device *dev)
+static void hdlcdev_tx_timeout(struct net_device *dev, int txqueue)
{
SLMP_INFO *info = dev_to_port(dev);
unsigned long flags;
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index c20f190b4c18..de71595fa29e 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -1004,7 +1004,7 @@ struct tlsdev_ops;
* Called when a user wants to change the Maximum Transfer Unit
* of a device.
*
- * void (*ndo_tx_timeout)(struct net_device *dev);
+ * void (*ndo_tx_timeout)(struct net_device *dev, int txqueue);
* Callback used when the transmitter has not made any progress
* for dev->watchdog ticks.
*
@@ -1271,7 +1271,8 @@ struct net_device_ops {
int new_mtu);
int (*ndo_neigh_setup)(struct net_device *dev,
struct neigh_parms *);
- void (*ndo_tx_timeout) (struct net_device *dev);
+ void (*ndo_tx_timeout) (struct net_device *dev,
+ int txqueue);

void (*ndo_get_stats64)(struct net_device *dev,
struct rtnl_link_stats64 *storage);
diff --git a/net/atm/lec.c b/net/atm/lec.c
index 5a77c235a212..c74dfde1e711 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -194,7 +194,7 @@ lec_send(struct atm_vcc *vcc, struct sk_buff *skb)
dev->stats.tx_bytes += skb->len;
}

-static void lec_tx_timeout(struct net_device *dev)
+static void lec_tx_timeout(struct net_device *dev, int txqueue)
{
pr_info("%s\n", dev->name);
netif_trans_update(dev);
diff --git a/net/bluetooth/bnep/netdev.c b/net/bluetooth/bnep/netdev.c
index 1d4d7d415730..a9085d15c490 100644
--- a/net/bluetooth/bnep/netdev.c
+++ b/net/bluetooth/bnep/netdev.c
@@ -112,7 +112,7 @@ static int bnep_net_set_mac_addr(struct net_device *dev, void *arg)
return 0;
}

-static void bnep_net_timeout(struct net_device *dev)
+static void bnep_net_timeout(struct net_device *dev, int txqueue)
{
BT_DBG("net_timeout");
netif_wake_queue(dev);
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 8769b4b8807d..794b656b48c7 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -446,7 +446,7 @@ static void dev_watchdog(struct timer_list *t)
trace_net_dev_xmit_timeout(dev, i);
WARN_ONCE(1, KERN_INFO "NETDEV WATCHDOG: %s (%s): transmit queue %u timed out\n",
dev->name, netdev_drivername(dev), i);
- dev->netdev_ops->ndo_tx_timeout(dev);
+ dev->netdev_ops->ndo_tx_timeout(dev, i);
}
if (!mod_timer(&dev->watchdog_timer,
round_jiffies(jiffies +

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