[net-next 1/6] igbvf: Fix trunk vlan
From: Jeff Kirsher <hidden>
Date: 2011-10-17 11:32:45
Subsystem:
intel ethernet drivers, networking drivers, the rest · Maintainers:
Tony Nguyen, Przemek Kitszel, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Greg Rose <redacted> Changes to clean up the VLAN Rx path by Jiri Pirko broke trunk VLAN. Trunk VLANs in a VF driver are those set using "ip link set <pfdev> vf <n> <vlanid>" Signed-off-by: Greg Rose <redacted> CC: Jiri Pirko <redacted> Signed-off-by: Jeff Kirsher <redacted> --- drivers/net/ethernet/intel/igbvf/netdev.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index 32b3044..23cc40f 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c@@ -102,8 +102,8 @@ static void igbvf_receive_skb(struct igbvf_adapter *adapter, { if (status & E1000_RXD_STAT_VP) { u16 vid = le16_to_cpu(vlan) & E1000_RXD_SPC_VLAN_MASK; - - __vlan_hwaccel_put_tag(skb, vid); + if (test_bit(vid, adapter->active_vlans)) + __vlan_hwaccel_put_tag(skb, vid); } netif_receive_skb(skb); }
--
1.7.6.4