From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Subject: Re: [PATCH] e1000e: clear REQ and GNT in EECD (82571 && 82572)
Date: Sat, 24 Mar 2012 02:13:42 -0700
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References: <1332507320-19902-1-git-send-email-richard.alpe@ericsson.com>
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To: Richard Alpe <richard.alpe@ericsson.com>
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On Fri, 2012-03-23 at 13:55 +0100, Richard Alpe wrote:
> Clear the REQ and GNT bit in the eeprom control register (EECD).
> This is required if the eeprom is to be accessed with auto read
> EERD register.
>=20
> After a cold reset this doesn't matter but if PBIST MAC test was
> executed before booting, the register was left in a dirty state
> (the 2 bits where set), which caused the read operation to time out
> and returning 0.
>=20
> Reference (page 312):
> http://download.intel.com/design/network/manuals/316080.pdf
>=20
> Reported-by: Aleksandar Igic <aleksandar.igic@dektech.com.au>
> Signed-off-by: Richard Alpe <richard.alpe@ericsson.com>
> ---
>  drivers/net/ethernet/intel/e1000e/82571.c |   11 +++++++++++
>  1 files changed, 11 insertions(+), 0 deletions(-)=20

Thank you, I will add the patch to my queue.

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