tree 819b2f875a9a1835aa92e051460ddcfe53e9e00f
parent a73efd0a8552927ebe5dff84936f7fdac4f7e314
author David S. Miller <davem@davemloft.net> 1233102131 -0800
committer David S. Miller <davem@davemloft.net> 1233102131 -0800

net: Allow RX queue selection to seed TX queue hashing.

The idea is that drivers which implement multiqueue RX
pre-seed the SKB by recording the RX queue selected by
the hardware.

If such a seed is found on TX, we'll use that to select
the outgoing TX queue.

This helps get more consistent load balancing on router
and firewall loads.

Signed-off-by: David S. Miller <davem@davemloft.net>