From: Alexander Duyck <alexander.h.duyck@intel.com>
Date: Wed, 17 Nov 2010 03:26:56 +0000 (-0800)
Subject: ixgbe: add a state flags to ring
X-Git-Tag: v2.6.38-rc1~476^2~547^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d637bcc8f461f19e1d018078792ec0cd9b07b1d;p=pandora-kernel.git

ixgbe: add a state flags to ring

This change adds a set of state flags to the rings that allow them to
independently function allowing for features like RSC, packet split, and
TX hang detection to be done per ring instead of for the entire device.

This is accomplished by re-purposing the flow director reinit_state member
and making it a global state instead since a long for a single bit flag is
a bit wasteful.

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