Commit 8dd6e147 authored by Vlad Yasevich's avatar Vlad Yasevich Committed by David S. Miller
Browse files

ifb: Remove vlan acceleration from vlan_features 



Do not include vlan acceleration features in vlan_features as that
precludes correct Q-in-Q operation.

Signed-off-by: default avatarVlad Yasevich <vyasevic@redhat.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent f6d1ac4b

drivers/net/ifb.c

+2 −1
Original line number Diff line number Diff line
@@ -180,7 +180,8 @@ static void ifb_setup(struct net_device *dev) 
	dev->tx_queue_len = TX_Q_LIMIT;



	dev->features |= IFB_FEATURES;

	dev->vlan_features |= IFB_FEATURES;

	dev->vlan_features |= IFB_FEATURES & ~(NETIF_F_HW_VLAN_CTAG_TX |

					       NETIF_F_HW_VLAN_STAG_TX);



	dev->flags |= IFF_NOARP;

	dev->flags &= ~IFF_MULTICAST;