diff options
Diffstat (limited to 'drivers/net/ethernet/nvidia/forcedeth.c')
| -rw-r--r-- | drivers/net/ethernet/nvidia/forcedeth.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c index 8b82457c1682..876beceaf2d7 100644 --- a/drivers/net/ethernet/nvidia/forcedeth.c +++ b/drivers/net/ethernet/nvidia/forcedeth.c @@ -5905,11 +5905,19 @@ static int __devinit nv_probe(struct pci_dev *pci_dev, const struct pci_device_i goto out_error; } + netif_carrier_off(dev); + + /* Some NICs freeze when TX pause is enabled while NIC is + * down, and this stays across warm reboots. The sequence + * below should be enough to recover from that state. + */ + nv_update_pause(dev, 0); + nv_start_tx(dev); + nv_stop_tx(dev); + if (id->driver_data & DEV_HAS_VLAN) nv_vlan_mode(dev, dev->features); - netif_carrier_off(dev); - dev_info(&pci_dev->dev, "ifname %s, PHY OUI 0x%x @ %d, addr %pM\n", dev->name, np->phy_oui, np->phyaddr, dev->dev_addr); |