linux-kernel - Re: [REGRESSION] suspend/resume broken on T510

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Date:	Fri, 1 Jul 2011 00:53:52 +0200
From:	Marc Koschewski <marc@...nowledge.org>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
Cc:	linux-kernel@...r.kernel.org,
	Linux PM mailing list <linux-pm@...ts.linux-foundation.org>
Subject: Re: [REGRESSION] suspend/resume broken on T510

* Rafael J. Wysocki <rjw@...k.pl> [2011-07-01 00:07:27 +0200]:

Hi,

here's the bug: https://bugzilla.kernel.org/show_bug.cgi?id=38582

> Hi,
> 
> On Friday, July 01, 2011, Marc Koschewski wrote:
> > Hi guys,
> > 
> > I just thought to wait some what longer than -rc3 to report: suspend/resume is
> > broken in the current git. I blacklisted the 'mei' module so the suspend worked
> > as of rc4 (last 'first tested and working' version) with knowledge of the
> > mei-bug.
> > 
> > However, my system does not resume anymore on my T510. After suspend the 'moon'
> > turns on as usual on 3.0.0-git and the box sleeps. After opening the lid it somehow
> > wakes up but doesn't boot/resume. It just stalls after some HDD activity.
> > 
> > If have no idea what it could be - and I unfortunately cannot bisect it down to
> > anything > 2.6.39. I left out rc1 and rc2 this time due to having no time to
> > experiment this month. However, my .config is attached if anyone needs it...
> 
> Well, perhaps let us know the hardware configuration (attach dmesg?).
> 
> Anyway, I'm not sure if there's anyone who can figure out what _may_ be wrong
> on the basis of your description alone.  It would be good if you could file
> a bug in http://bugzilla.kernel.org and let me know its number.
> 
> Thanks,
> Rafael
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> 

-- 
Marc Koschewski
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