From f6d1ac4b5f15f57929fe0fa283b3a45dfec717a0 Mon Sep 17 00:00:00 2001 From: Vlad Yasevich Date: Thu, 27 Mar 2014 22:14:46 -0400 Subject: [PATCH] qlge: Do not propaged vlan tag offloads to vlans qlge driver turns off NETIF_F_HW_CTAG_FILTER, but forgets to turn off HW_CTAG_TX and HW_CTAG_RX on vlan devices. With the current settings, q-in-q will only generate a single vlan header. Remember to mask off CTAG_TX and CTAG_RX features in vlan_features. CC: Shahed Shaikh CC: Jitendra Kalsaria CC: Ron Mercer Signed-off-by: Vlad Yasevich Acked-by: Jitendra Kalsaria Signed-off-by: David S. Miller --- drivers/net/ethernet/qlogic/qlge/qlge_main.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c index ce2cfddbed50..656c65ddadb4 100644 --- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c +++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c @@ -4765,7 +4765,9 @@ static int qlge_probe(struct pci_dev *pdev, ndev->features = ndev->hw_features; ndev->vlan_features = ndev->hw_features; /* vlan gets same features (except vlan filter) */ - ndev->vlan_features &= ~NETIF_F_HW_VLAN_CTAG_FILTER; + ndev->vlan_features &= ~(NETIF_F_HW_VLAN_CTAG_FILTER | + NETIF_F_HW_VLAN_CTAG_TX | + NETIF_F_HW_VLAN_CTAG_RX); if (test_bit(QL_DMA64, &qdev->flags)) ndev->features |= NETIF_F_HIGHDMA;