diff options
Diffstat (limited to 'drivers/net/bonding/bond_alb.c')
| -rw-r--r-- | drivers/net/bonding/bond_alb.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/net/bonding/bond_alb.c b/drivers/net/bonding/bond_alb.c index 153232ed4b3f..70de039dad2e 100644 --- a/drivers/net/bonding/bond_alb.c +++ b/drivers/net/bonding/bond_alb.c @@ -1356,7 +1356,8 @@ static int bond_do_alb_xmit(struct sk_buff *skb, struct bonding *bond, if (!tx_slave) { /* unbalanced or unassigned, send through primary */ tx_slave = rcu_dereference(bond->curr_active_slave); - bond_info->unbalanced_load += skb->len; + if (bond->params.tlb_dynamic_lb) + bond_info->unbalanced_load += skb->len; } if (tx_slave && SLAVE_IS_OK(tx_slave)) { @@ -1369,7 +1370,7 @@ static int bond_do_alb_xmit(struct sk_buff *skb, struct bonding *bond, goto out; } - if (tx_slave) { + if (tx_slave && bond->params.tlb_dynamic_lb) { _lock_tx_hashtbl(bond); __tlb_clear_slave(bond, tx_slave, 0); _unlock_tx_hashtbl(bond); @@ -1399,11 +1400,21 @@ int bond_tlb_xmit(struct sk_buff *skb, struct net_device *bond_dev) /* In case of IPX, it will falback to L2 hash */ case htons(ETH_P_IPV6): hash_index = bond_xmit_hash(bond, skb); - tx_slave = tlb_choose_channel(bond, hash_index & 0xFF, skb->len); + if (bond->params.tlb_dynamic_lb) { + tx_slave = tlb_choose_channel(bond, + hash_index & 0xFF, + skb->len); + } else { + struct list_head *iter; + int idx = hash_index % bond->slave_cnt; + + bond_for_each_slave_rcu(bond, tx_slave, iter) + if (--idx < 0) + break; + } break; } } - return bond_do_alb_xmit(skb, bond, tx_slave); } |