diff options
Diffstat (limited to 'drivers/net/veth.c')
| -rw-r--r-- | drivers/net/veth.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/net/veth.c b/drivers/net/veth.c index eee1f19ef1e9..2ec2041b62d4 100644 --- a/drivers/net/veth.c +++ b/drivers/net/veth.c @@ -188,6 +188,11 @@ static struct rtnl_link_stats64 *veth_get_stats64(struct net_device *dev, return tot; } +/* fake multicast ability */ +static void veth_set_multicast_list(struct net_device *dev) +{ +} + static int veth_open(struct net_device *dev) { struct veth_priv *priv = netdev_priv(dev); @@ -230,10 +235,18 @@ static int veth_change_mtu(struct net_device *dev, int new_mtu) static int veth_dev_init(struct net_device *dev) { + int i; + dev->vstats = alloc_percpu(struct pcpu_vstats); if (!dev->vstats) return -ENOMEM; + for_each_possible_cpu(i) { + struct pcpu_vstats *veth_stats; + veth_stats = per_cpu_ptr(dev->vstats, i); + u64_stats_init(&veth_stats->syncp); + } + return 0; } @@ -250,11 +263,14 @@ static const struct net_device_ops veth_netdev_ops = { .ndo_start_xmit = veth_xmit, .ndo_change_mtu = veth_change_mtu, .ndo_get_stats64 = veth_get_stats64, + .ndo_set_rx_mode = veth_set_multicast_list, .ndo_set_mac_address = eth_mac_addr, }; #define VETH_FEATURES (NETIF_F_SG | NETIF_F_FRAGLIST | NETIF_F_ALL_TSO | \ NETIF_F_HW_CSUM | NETIF_F_RXCSUM | NETIF_F_HIGHDMA | \ + NETIF_F_GSO_GRE | NETIF_F_GSO_UDP_TUNNEL | \ + NETIF_F_GSO_IPIP | NETIF_F_GSO_SIT | NETIF_F_UFO | \ NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX | \ NETIF_F_HW_VLAN_STAG_TX | NETIF_F_HW_VLAN_STAG_RX ) @@ -273,6 +289,7 @@ static void veth_setup(struct net_device *dev) dev->destructor = veth_dev_free; dev->hw_features = VETH_FEATURES; + dev->hw_enc_features = VETH_FEATURES; } /* |