From: Alexander Duyck <alexander.h.duyck@intel.com>
Date: Thu, 17 May 2012 05:14:34 +0000 (+0000)
Subject: ixgbe: Simplify logic for getting traffic class from user priority
X-Git-Tag: v3.6-rc1~125^2~153^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=15cbc70ea2b8a43ba3f0dc858299ed1c5b295b71;p=pandora-kernel.git

ixgbe: Simplify logic for getting traffic class from user priority

This patch is meant to help simplify the logic for getting traffic classes
from user priorities. To do this I am adding a function named
ixgbe_dcb_get_tc_from_up that will go through the traffic classes in
reverse order in order to determine which traffic class contains a bit for
a given user priority.

Adding a declaration for this new function to the header so that
we have a centralized means for sorting out traffic classes belonging to
features such as FCoE.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
---

Reading git-diff-tree failed