diff options
Diffstat (limited to 'drivers/net/ethernet/intel/e1000e/netdev.c')
| -rw-r--r-- | drivers/net/ethernet/intel/e1000e/netdev.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index 73f745205a1c..2b2e2f8c6369 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -154,16 +154,6 @@ void __ew32(struct e1000_hw *hw, unsigned long reg, u32 val) writel(val, hw->hw_addr + reg); } -static bool e1000e_vlan_used(struct e1000_adapter *adapter) -{ - u16 vid; - - for_each_set_bit(vid, adapter->active_vlans, VLAN_N_VID) - return true; - - return false; -} - /** * e1000_regdump - register printout routine * @hw: pointer to the HW structure @@ -3453,8 +3443,7 @@ static void e1000e_set_rx_mode(struct net_device *netdev) ew32(RCTL, rctl); - if (netdev->features & NETIF_F_HW_VLAN_CTAG_RX || - e1000e_vlan_used(adapter)) + if (netdev->features & NETIF_F_HW_VLAN_CTAG_RX) e1000e_vlan_strip_enable(adapter); else e1000e_vlan_strip_disable(adapter); @@ -6926,6 +6915,14 @@ static netdev_features_t e1000_fix_features(struct net_device *netdev, if ((hw->mac.type >= e1000_pch2lan) && (netdev->mtu > ETH_DATA_LEN)) features &= ~NETIF_F_RXFCS; + /* Since there is no support for separate Rx/Tx vlan accel + * enable/disable make sure Tx flag is always in same state as Rx. + */ + if (features & NETIF_F_HW_VLAN_CTAG_RX) + features |= NETIF_F_HW_VLAN_CTAG_TX; + else + features &= ~NETIF_F_HW_VLAN_CTAG_TX; + return features; } |