diff options
| author | Debabrata Banerjee <dbanerje@akamai.com> | 2018-05-14 14:48:09 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-05-16 12:15:11 -0400 |
| commit | e79c1055749e3183a2beee04a24da378623329c5 (patch) | |
| tree | ec2dd225e1fac1840d0690beb7382451276be9d9 /include/net/bonding.h | |
| parent | cbeeea70de457ce4de89197d72943ab455b4172c (diff) | |
| download | linux-e79c1055749e3183a2beee04a24da378623329c5.tar.bz2 | |
bonding: allow use of tx hashing in balance-alb
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>
Diffstat (limited to 'include/net/bonding.h')
| -rw-r--r-- | include/net/bonding.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/include/net/bonding.h b/include/net/bonding.h index b52235158836..808f1d167349 100644 --- a/include/net/bonding.h +++ b/include/net/bonding.h @@ -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) |