diff options
Diffstat (limited to 'drivers/net/igb/igb_main.c')
| -rw-r--r-- | drivers/net/igb/igb_main.c | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index aaed129f4ca0..1ab8e3ec9e56 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -2268,14 +2268,18 @@ static void igb_set_multi(struct net_device *netdev) rctl = rd32(E1000_RCTL); - if (netdev->flags & IFF_PROMISC) + if (netdev->flags & IFF_PROMISC) { rctl |= (E1000_RCTL_UPE | E1000_RCTL_MPE); - else if (netdev->flags & IFF_ALLMULTI) { - rctl |= E1000_RCTL_MPE; - rctl &= ~E1000_RCTL_UPE; - } else - rctl &= ~(E1000_RCTL_UPE | E1000_RCTL_MPE); - + rctl &= ~E1000_RCTL_VFE; + } else { + if (netdev->flags & IFF_ALLMULTI) { + rctl |= E1000_RCTL_MPE; + rctl &= ~E1000_RCTL_UPE; + } else + rctl &= ~(E1000_RCTL_UPE | E1000_RCTL_MPE); + if (adapter->vlgrp) + rctl |= E1000_RCTL_VFE; + } wr32(E1000_RCTL, rctl); if (!netdev->mc_count) { @@ -4220,7 +4224,8 @@ static void igb_vlan_rx_register(struct net_device *netdev, /* enable VLAN receive filtering */ rctl = rd32(E1000_RCTL); - rctl |= E1000_RCTL_VFE; + if (!(netdev->flags & IFF_PROMISC)) + rctl |= E1000_RCTL_VFE; rctl &= ~E1000_RCTL_CFIEN; wr32(E1000_RCTL, rctl); igb_update_mng_vlan(adapter); |