tree 5f1ad48560c39d0ed63e9a73353bb0616421c3ac
parent b2d4d9059ec65e10cde070148207d3b70a596394
author Shannon Nelson <shannon.nelson@intel.com> 1418281590 +0000
committer Jeff Kirsher <jeffrey.t.kirsher@intel.com> 1421178498 -0800

i40e/i40evf: find partition_id in npar mode

When in NPAR mode the driver instance might be controlling the base
partition or one of the other "fake" PFs.  There are some things that
can only be done by the base partition, aka partition_id 1.  This code
does a bit of work to find how many partitions are there per port and
what is the current partition_id.

Change-ID: Iba427f020a1983d02147d86f121b3627e20ee21d
Signed-off-by: Shannon Nelson <shannon.nelson@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>