igb: Support for modifying UDP RSS flow hashing
authorAkeem G. Abodunrin <akeem.g.abodunrin@intel.com>
Tue, 13 Nov 2012 04:03:21 +0000 (04:03 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 13 Nov 2012 19:18:14 +0000 (14:18 -0500)
commit039454a818b4bfdb530d84b2cdcf014b2f4d2b53
tree5ef12c533df7e3760215461858ff26f2b3051471
parent867eb39e8b023b25073ad9d47ff3230b4f65990b
igb: Support for modifying UDP RSS flow hashing

This patch provides ability to enable or disable UDP RSS hashing. It gives
users option of generating RSS hash based on the UDP source and destination
ports numbers. Currently, UDP flow hash is always disabled in igb-driver.

Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/intel/igb/igb.h
drivers/net/ethernet/intel/igb/igb_ethtool.c
drivers/net/ethernet/intel/igb/igb_main.c