commit 757b77e2b208490868cf21fd22d796eb9bd199c5
author Nick Nunley <nicholasx.d.nunley@intel.com> Fri Mar 26 11:36:47 2010 +0000
committer David S. Miller <davem@davemloft.net> Tue Mar 30 23:42:27 2010 -0700
tree 628dccdbed780dc38d9843bb30d5c5920b830258
parent 3365a2934cce29fa9196bc4fd7086f62e799ee84

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>