netdev - Re: [net-2.6 PATCH] e100: do not go D3 in shutdown unless system is powering off

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Message-Id: <20090428.224248.26430814.davem@davemloft.net>
Date:	Tue, 28 Apr 2009 22:42:48 -0700 (PDT)
From:	David Miller <davem@...emloft.net>
To:	jeffrey.t.kirsher@...el.com
Cc:	netdev@...r.kernel.org, gospo@...hat.com, cascardo@...oscopio.com,
	rjw@...k.pl
Subject: Re: [net-2.6 PATCH] e100: do not go D3 in shutdown unless system
 is powering off

From: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Date: Tue, 28 Apr 2009 14:45:27 -0700

> After experimenting with kexec with the last merges after 2.6.29, I've
> had some problems when probing e100.  It would not read the eeprom.  After
> some bisects, I realized this has been like that since forever (at least
> 2.6.18).  The problem is that shutdown is doing the same thing that
> suspend does and puts the device in D3 state.  I couldn't find a way to
> get the device back to a sane state in the probe function.  So, based on
> some similar patches from Rafael J. Wysocki for e1000, e1000e, and ixgbe,
> I wrote this one for e100.
> 
> Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@...oscopio.com>
> Acked-by: "Rafael J. Wysocki" <rjw@...k.pl>
> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@...el.com>

Applied, thanks.
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