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bonding: allow use of tx hashing in balance-alb

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The rx load balancing provided by balance-alb is not mutually
exclusive with using hashing for tx selection, and should provide a decent
speed increase because this eliminates spinlocks and cache contention.

Signed-off-by: Debabrata Banerjee <dbanerje@akamai.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Debabrata Banerjee
2018-05-14 14:48:09 -04:00
committed by David S. Miller
parent cbeeea70de
commit e79c105574
4 changed files with 43 additions and 15 deletions
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11
include/net/bonding.h
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@@ -285,8 +285,15 @@ static inline bool bond_needs_speed_duplex(const struct bonding *bond)
static inline bool bond_is_nondyn_tlb(const struct bonding *bond)
{
return (BOND_MODE(bond) == BOND_MODE_TLB) &&
(bond->params.tlb_dynamic_lb == 0);
return (bond_is_lb(bond) && bond->params.tlb_dynamic_lb == 0);
}
static inline bool bond_mode_can_use_xmit_hash(const struct bonding *bond)
{
return (BOND_MODE(bond) == BOND_MODE_8023AD ||
BOND_MODE(bond) == BOND_MODE_XOR ||
BOND_MODE(bond) == BOND_MODE_TLB ||
BOND_MODE(bond) == BOND_MODE_ALB);
}
static inline bool bond_mode_uses_xmit_hash(const struct bonding *bond)