i40e/i40evf: control auto ITR through ethtool
authorMitch Williams <mitch.a.williams@intel.com>
Fri, 4 Apr 2014 04:43:10 +0000 (04:43 +0000)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Wed, 21 May 2014 10:19:54 +0000 (03:19 -0700)
commit32f5f54a22d5c888c8fcef91259bfc62f9185671
treeef05cdb5768b279c03f7499b14ca8e517adcff6c
parentca99eb997a30c445a1f01dd75012bbac744004d9
i40e/i40evf: control auto ITR through ethtool

For all of our supported kernels, ethtool allows us to directly control
adaptive ITR instead of just faking it with an ITR value. Support this
capability so that user knows explicitly when ITR is being controlled
dynamically. Suggested by Ben Hutchings.

CC: Ben Hutchings <ben@decadent.org.uk>
Change-ID: Iae6b79c5db767a63d22ecd9a9c24acaff02a096e
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
drivers/net/ethernet/intel/i40e/i40e_ethtool.c
drivers/net/ethernet/intel/i40evf/i40evf_ethtool.c