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authorKosuke Tatsukawa <tatsu@ab.jp.nec.com>2017-07-20 05:20:40 +0000
committerDavid S. Miller <davem@davemloft.net>2017-07-20 15:34:40 -0700
commitcbf5ecb305601d063dc94a57680dfbc3f96c188d (patch)
tree9d1aff82ddb8f20d9220ce6796c5341d5494dcb8 /drivers
parente623a48ee433985f6ca0fb238f0002cc2eccdf53 (diff)
net: bonding: Fix transmit load balancing in balance-alb mode
balance-alb mode used to have transmit dynamic load balancing feature enabled by default. However, transmit dynamic load balancing no longer works in balance-alb after commit 8b426dc54cf4 ("bonding: remove hardcoded value"). Both balance-tlb and balance-alb use the function bond_do_alb_xmit() to send packets. This function uses the parameter tlb_dynamic_lb. tlb_dynamic_lb used to have the default value of 1 for balance-alb, but now the value is set to 0 except in balance-tlb. Re-enable transmit dyanmic load balancing by initializing tlb_dynamic_lb for balance-alb similar to balance-tlb. Fixes: 8b426dc54cf4 ("bonding: remove hardcoded value") Signed-off-by: Kosuke Tatsukawa <tatsu@ab.jp.nec.com> Acked-by: Andy Gospodarek <andy@greyhouse.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/bonding/bond_main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 14ff622190a5..181839d6fbea 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -4596,7 +4596,7 @@ static int bond_check_params(struct bond_params *params)
}
ad_user_port_key = valptr->value;
- if (bond_mode == BOND_MODE_TLB) {
+ if ((bond_mode == BOND_MODE_TLB) || (bond_mode == BOND_MODE_ALB)) {
bond_opt_initstr(&newval, "default");
valptr = bond_opt_parse(bond_opt_get(BOND_OPT_TLB_DYNAMIC_LB),
&newval);