commit f69aa3909eeb8444f9b980f6315696c3b0bb57d5
author Akeem G. Abodunrin <akeem.g.abodunrin@intel.com> Thu Apr 11 06:36:35 2013 +0000
committer Jeff Kirsher <jeffrey.t.kirsher@intel.com> Thu Apr 18 16:39:33 2013 -0700
tree a7a3aa46bcfc9f6a450cad4e9a754513b9cec6fc
parent f502ef7d77dd09bad9c93ee854fcb61d6fc29815

igb: Support to read and export SFF-8472/8079 data

This patch adds support to read and export SFF-8472/8079 (SFP data)
over i2c, through Ethtool.

v2: Changed implementation to accommodate any offset within SFF module
    length boundary.

Reported-by: Aurélien Guillaume <footplus@gmail.com>
CC: Aurélien Guillaume <footplus@gmail.com>
CC: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>