e1000e: allow VLAN devices to use TSO and TCP CSUM offload
authorJeff Kirsher <jeffrey.t.kirsher@intel.com>
Thu, 5 Jun 2008 11:07:28 +0000 (04:07 -0700)
committerJeff Garzik <jgarzik@redhat.com>
Thu, 12 Jun 2008 01:58:43 +0000 (21:58 -0400)
Using the new interface for propagating device feature flags into VLAN
devices, turn on TSO and CSUM offload on VLAN devices.

Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
drivers/net/e1000e/netdev.c

index cab1835173cd9bb7096f82647a5f59ae13eaba18..ccb8ca2cbb2bc0c2696cf0ffebe71434ad8357d1 100644 (file)
@@ -4343,6 +4343,11 @@ static int __devinit e1000_probe(struct pci_dev *pdev,
        netdev->features |= NETIF_F_TSO;
        netdev->features |= NETIF_F_TSO6;
 
+       netdev->vlan_features |= NETIF_F_TSO;
+       netdev->vlan_features |= NETIF_F_TSO6;
+       netdev->vlan_features |= NETIF_F_HW_CSUM;
+       netdev->vlan_features |= NETIF_F_SG;
+
        if (pci_using_dac)
                netdev->features |= NETIF_F_HIGHDMA;