linux-kernel - Re: [PATCH] libata: skip EH autopsy and recovery during suspend

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Message-ID: <AANLkTi==kpbcJQ9E_MMfs9Ohu_O4vNsf8T7NK1z+iAwn@mail.gmail.com>
Date:	Thu, 2 Sep 2010 22:52:56 +0200
From:	Stephan Diestelhorst <stephan.diestelhorst@...il.com>
To:	Tejun Heo <htejun@...il.com>,
	Stephan Diestelhorst <stephan.diestelhorst@....com>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-ide@...r.kernel.org" <linux-ide@...r.kernel.org>,
	"linux-pm@...ts.osdl.org" <linux-pm@...ts.osdl.org>
Subject: Re: [PATCH] libata: skip EH autopsy and recovery during suspend

On Thu, Sep 2, 2010 at 4:33 PM, Stephan Diestelhorst
<stephan.diestelhorst@....com> wrote:
> On Thursday 02 September 2010, 12:02:49 Tejun Heo wrote:
>> For some mysterious reason, certain hardware reacts badly to usual EH
>> actions while the system is going for suspend.  As the devices won't
>> be needed until the system is resumed, ask EH to skip usual autopsy
>> and recovery and proceed directly to suspend.
>
> Thanks Tejun for this patch. Will test in a second!

Applied, compiled and worked for the 5 iterations I managed to test it.
Much better than your previous patch, thanks a lot! I'd give it some more spins
tomorrow, though.


Thanks,
  Stephan
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