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path: root/drivers/net/ethernet/intel/e100.c
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Diffstat (limited to 'drivers/net/ethernet/intel/e100.c')
-rw-r--r--drivers/net/ethernet/intel/e100.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c
index ae17cd1a907..5a2fdf7a00c 100644
--- a/drivers/net/ethernet/intel/e100.c
+++ b/drivers/net/ethernet/intel/e100.c
@@ -2810,6 +2810,10 @@ static int __devinit e100_probe(struct pci_dev *pdev,
e100_get_defaults(nic);
+ /* D100 MAC doesn't allow rx of vlan packets with normal MTU */
+ if (nic->mac < mac_82558_D101_A4)
+ netdev->features |= NETIF_F_VLAN_CHALLENGED;
+
/* locks must be initialized before calling hw_reset */
spin_lock_init(&nic->cb_lock);
spin_lock_init(&nic->cmd_lock);