From: Nick Nunley <nicholasx.d.nunley@intel.com>
Date: Fri, 26 Mar 2010 11:36:47 +0000 (+0000)
Subject: igb: add per-packet timestamping
X-Git-Tag: v2.6.35-rc1~473^2~638
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=757b77e2b208490868cf21fd22d796eb9bd199c5;p=pandora-kernel.git

igb: add per-packet timestamping

This patch adds support for per-packet timestamping for the
82580 adapter. The rx timestamp code is also pulled out of the
inlined rx hotpath and instead moved to a seperate function.

This version adds a comment explaining the per-packet timestamping
code added to igb_hwtstamp_ioctl().

Signed-off-by: Nicholas Nunley <nicholasx.d.nunley@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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