Commit 581abbc2 authored by Andy Gospodarek's avatar Andy Gospodarek Committed by Jeff Garzik

e1000: only enable TSO6 via ethtool when using correct hardware

When enabling TSO via ethool on e1000, it is possible to set
NETIF_F_TSO6 on hardware that does not support it.  Setting TSO via
ethtool now matches the settings used when the hardware is probed.
Signed-off-by: default avatarAndy Gospodarek <andy@greyhouse.net>
Signed-off-by: default avatarJeff Garzik <jgarzik@redhat.com>
parent 1923815d
......@@ -347,7 +347,7 @@ e1000_set_tso(struct net_device *netdev, u32 data)
else
netdev->features &= ~NETIF_F_TSO;
if (data)
if (data && (adapter->hw.mac_type > e1000_82547_rev_2))
netdev->features |= NETIF_F_TSO6;
else
netdev->features &= ~NETIF_F_TSO6;
......
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