diff options
Diffstat (limited to 'drivers/net/e1000/e1000_main.c')
| -rw-r--r-- | drivers/net/e1000/e1000_main.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c index d7df00c2dbd..c66dd4f9437 100644 --- a/drivers/net/e1000/e1000_main.c +++ b/drivers/net/e1000/e1000_main.c @@ -125,7 +125,8 @@ static void e1000_set_rx_mode(struct net_device *netdev); static void e1000_update_phy_info(unsigned long data); static void e1000_watchdog(unsigned long data); static void e1000_82547_tx_fifo_stall(unsigned long data); -static int e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev); +static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb, + struct net_device *netdev); static struct net_device_stats * e1000_get_stats(struct net_device *netdev); static int e1000_change_mtu(struct net_device *netdev, int new_mtu); static int e1000_set_mac(struct net_device *netdev, void *p); @@ -2401,7 +2402,9 @@ static void e1000_set_rx_mode(struct net_device *netdev) rctl &= ~E1000_RCTL_MPE; } if (adapter->hw.mac_type != e1000_ich8lan) - rctl |= E1000_RCTL_VFE; + /* Enable VLAN filter if there is a VLAN */ + if (adapter->vlgrp) + rctl |= E1000_RCTL_VFE; } if (netdev->uc.count > rar_entries - 1) { @@ -3249,7 +3252,8 @@ static int e1000_maybe_stop_tx(struct net_device *netdev, } #define TXD_USE_COUNT(S, X) (((S) >> (X)) + 1 ) -static int e1000_xmit_frame(struct sk_buff *skb, struct net_device *netdev) +static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb, + struct net_device *netdev) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -4710,8 +4714,6 @@ static int e1000_mii_ioctl(struct net_device *netdev, struct ifreq *ifr, data->phy_id = hw->phy_addr; break; case SIOCGMIIREG: - if (!capable(CAP_NET_ADMIN)) - return -EPERM; spin_lock_irqsave(&adapter->stats_lock, flags); if (e1000_read_phy_reg(hw, data->reg_num & 0x1F, &data->val_out)) { @@ -4721,8 +4723,6 @@ static int e1000_mii_ioctl(struct net_device *netdev, struct ifreq *ifr, spin_unlock_irqrestore(&adapter->stats_lock, flags); break; case SIOCSMIIREG: - if (!capable(CAP_NET_ADMIN)) - return -EPERM; if (data->reg_num & ~(0x1F)) return -EFAULT; mii_reg = data->val_in; @@ -4854,6 +4854,8 @@ static void e1000_vlan_rx_register(struct net_device *netdev, /* enable VLAN receive filtering */ rctl = er32(RCTL); rctl &= ~E1000_RCTL_CFIEN; + if (!(netdev->flags & IFF_PROMISC)) + rctl |= E1000_RCTL_VFE; ew32(RCTL, rctl); e1000_update_mng_vlan(adapter); } @@ -4864,6 +4866,11 @@ static void e1000_vlan_rx_register(struct net_device *netdev, ew32(CTRL, ctrl); if (adapter->hw.mac_type != e1000_ich8lan) { + /* disable VLAN receive filtering */ + rctl = er32(RCTL); + rctl &= ~E1000_RCTL_VFE; + ew32(RCTL, rctl); + if (adapter->mng_vlan_id != (u16)E1000_MNG_VLAN_NONE) { e1000_vlan_rx_kill_vid(netdev, |