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ee63771474
Earlier change to use usable slave array for TLB mode had an additional performance advantage. So extending the same logic to all other modes that use xmit-hash for slave selection (viz 802.3AD, and XOR modes). Also consolidating this with the earlier TLB change. The main idea is to build the usable slaves array in the control path and use that array for slave selection during xmit operation. Measured performance in a setup with a bond of 4x1G NICs with 200 instances of netperf for the modes involved (3ad, xor, tlb) cmd: netperf -t TCP_RR -H <TargetHost> -l 60 -s 5 Mode TPS-Before TPS-After 802.3ad : 468,694 493,101 TLB (lb=0): 392,583 392,965 XOR : 475,696 484,517 Signed-off-by: Mahesh Bandewar <maheshb@google.com> Signed-off-by: Nikolay Aleksandrov <nikolay@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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| arcnet | ||
| bonding | ||
| caif | ||
| can | ||
| cris | ||
| dsa | ||
| ethernet | ||
| fddi | ||
| hamradio | ||
| hippi | ||
| hyperv | ||
| ieee802154 | ||
| irda | ||
| phy | ||
| plip | ||
| ppp | ||
| slip | ||
| team | ||
| usb | ||
| vmxnet3 | ||
| wan | ||
| wimax | ||
| wireless | ||
| xen-netback | ||
| dummy.c | ||
| eql.c | ||
| ifb.c | ||
| Kconfig | ||
| LICENSE.SRC | ||
| loopback.c | ||
| macvlan.c | ||
| macvtap.c | ||
| Makefile | ||
| mdio.c | ||
| mii.c | ||
| netconsole.c | ||
| nlmon.c | ||
| ntb_netdev.c | ||
| rionet.c | ||
| sb1000.c | ||
| Space.c | ||
| sungem_phy.c | ||
| tun.c | ||
| veth.c | ||
| virtio_net.c | ||
| vxlan.c | ||
| xen-netfront.c | ||