diff options
Diffstat (limited to 'drivers/net/bonding/bond_main.c')
| -rw-r--r-- | drivers/net/bonding/bond_main.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 407f4095a37a..ad53e5f72990 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1077,12 +1077,16 @@ static netdev_features_t bond_fix_features(struct net_device *dev, #define BOND_ENC_FEATURES (NETIF_F_HW_CSUM | NETIF_F_SG | \ NETIF_F_RXCSUM | NETIF_F_ALL_TSO) +#define BOND_MPLS_FEATURES (NETIF_F_HW_CSUM | NETIF_F_SG | \ + NETIF_F_ALL_TSO) + static void bond_compute_features(struct bonding *bond) { unsigned int dst_release_flag = IFF_XMIT_DST_RELEASE | IFF_XMIT_DST_RELEASE_PERM; netdev_features_t vlan_features = BOND_VLAN_FEATURES; netdev_features_t enc_features = BOND_ENC_FEATURES; + netdev_features_t mpls_features = BOND_MPLS_FEATURES; struct net_device *bond_dev = bond->dev; struct list_head *iter; struct slave *slave; @@ -1093,6 +1097,7 @@ static void bond_compute_features(struct bonding *bond) if (!bond_has_slaves(bond)) goto done; vlan_features &= NETIF_F_ALL_FOR_ALL; + mpls_features &= NETIF_F_ALL_FOR_ALL; bond_for_each_slave(bond, slave, iter) { vlan_features = netdev_increment_features(vlan_features, @@ -1101,6 +1106,11 @@ static void bond_compute_features(struct bonding *bond) enc_features = netdev_increment_features(enc_features, slave->dev->hw_enc_features, BOND_ENC_FEATURES); + + mpls_features = netdev_increment_features(mpls_features, + slave->dev->mpls_features, + BOND_MPLS_FEATURES); + dst_release_flag &= slave->dev->priv_flags; if (slave->dev->hard_header_len > max_hard_header_len) max_hard_header_len = slave->dev->hard_header_len; @@ -1114,6 +1124,7 @@ done: bond_dev->vlan_features = vlan_features; bond_dev->hw_enc_features = enc_features | NETIF_F_GSO_ENCAP_ALL | NETIF_F_GSO_UDP_L4; + bond_dev->mpls_features = mpls_features; bond_dev->gso_max_segs = gso_max_segs; netif_set_gso_max_size(bond_dev, gso_max_size); |