i40e: Allow RSS Hash set with less than four parameters
authorCarolyn Wyborny <carolyn.wyborny@intel.com>
Wed, 27 Jul 2016 19:02:40 +0000 (12:02 -0700)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Thu, 18 Aug 2016 18:43:13 +0000 (11:43 -0700)
commiteb0dd6e4a3b3df5a733476e417ed3230d0adfc4e
tree895195c4051435e290a4062b94b393f6a2e31c28
parentb7d2cd951f7147f979d9e82773246416dcef2e3e
i40e: Allow RSS Hash set with less than four parameters

This patch implements a feature change which allows using ethtool to set
RSS hash opts using less than four parameters if desired.

Change-ID: I0fbb91255d81e997c456697c21ac39cc9754821b
Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Signed-off-by: Kiran Patil <kiran.patil@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/i40e/i40e.h
drivers/net/ethernet/intel/i40e/i40e_ethtool.c