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path: root/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
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Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe_main.c')
-rw-r--r--drivers/net/ethernet/intel/ixgbe/ixgbe_main.c22
1 files changed, 10 insertions, 12 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index bf20457ea23a..17ad6a3c1be1 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -1390,6 +1390,8 @@ static void ixgbe_process_skb_fields(struct ixgbe_ring *rx_ring,
union ixgbe_adv_rx_desc *rx_desc,
struct sk_buff *skb)
{
+ struct net_device *dev = rx_ring->netdev;
+
ixgbe_update_rsc_stats(rx_ring, skb);
ixgbe_rx_hash(rx_ring, rx_desc, skb);
@@ -1401,14 +1403,15 @@ static void ixgbe_process_skb_fields(struct ixgbe_ring *rx_ring,
ixgbe_ptp_rx_hwtstamp(rx_ring->q_vector, skb);
#endif
- if (ixgbe_test_staterr(rx_desc, IXGBE_RXD_STAT_VP)) {
+ if ((dev->features & NETIF_F_HW_VLAN_RX) &&
+ ixgbe_test_staterr(rx_desc, IXGBE_RXD_STAT_VP)) {
u16 vid = le16_to_cpu(rx_desc->wb.upper.vlan);
__vlan_hwaccel_put_tag(skb, vid);
}
skb_record_rx_queue(skb, rx_ring->queue_index);
- skb->protocol = eth_type_trans(skb, rx_ring->netdev);
+ skb->protocol = eth_type_trans(skb, dev);
}
static void ixgbe_rx_skb(struct ixgbe_q_vector *q_vector,
@@ -3607,10 +3610,6 @@ static void ixgbe_configure_dcb(struct ixgbe_adapter *adapter)
if (hw->mac.type == ixgbe_mac_82598EB)
netif_set_gso_max_size(adapter->netdev, 32768);
-
- /* Enable VLAN tag insert/strip */
- adapter->netdev->features |= NETIF_F_HW_VLAN_RX;
-
hw->mac.ops.set_vfta(&adapter->hw, 0, 0, true);
#ifdef IXGBE_FCOE
@@ -6701,11 +6700,6 @@ static netdev_features_t ixgbe_fix_features(struct net_device *netdev,
{
struct ixgbe_adapter *adapter = netdev_priv(netdev);
-#ifdef CONFIG_DCB
- if (adapter->flags & IXGBE_FLAG_DCB_ENABLED)
- features &= ~NETIF_F_HW_VLAN_RX;
-#endif
-
/* return error if RXHASH is being enabled when RSS is not supported */
if (!(adapter->flags & IXGBE_FLAG_RSS_ENABLED))
features &= ~NETIF_F_RXHASH;
@@ -6718,7 +6712,6 @@ static netdev_features_t ixgbe_fix_features(struct net_device *netdev,
if (!(adapter->flags2 & IXGBE_FLAG2_RSC_CAPABLE))
features &= ~NETIF_F_LRO;
-
return features;
}
@@ -6766,6 +6759,11 @@ static int ixgbe_set_features(struct net_device *netdev,
need_reset = true;
}
+ if (features & NETIF_F_HW_VLAN_RX)
+ ixgbe_vlan_strip_enable(adapter);
+ else
+ ixgbe_vlan_strip_disable(adapter);
+
if (changed & NETIF_F_RXALL)
need_reset = true;
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