linux-kernel - Re: resume from ram much slower

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Message-ID: <20070813195507.GB18731@elf.ucw.cz>
Date:	Mon, 13 Aug 2007 21:55:07 +0200
From:	Pavel Machek <pavel@....cz>
To:	Michal Piotrowski <michal.k.k.piotrowski@...il.com>
Cc:	Arkadiusz Miskiewicz <arekm@...en.pl>,
	linux-kernel@...r.kernel.org, "Rafael J. Wysocki" <rjw@...k.pl>,
	Linux-pm mailing list <linux-pm@...ts.linux-foundation.org>
Subject: Re: resume from ram much slower

Hi!

> [S-T-R wizards CC'ed]
> 
> On 10/08/07, Arkadiusz Miskiewicz <arekm@...en.pl> wrote:
> > Hi,
> >
> > Starting 1-2 weeks ago I have very long resume from
> > ram times. It takes more than 1 min to resume. Does anyone see such behaviour?
> >
> > Kernel from yesterday git, thinkpad z60m, suspend.sf.net tools 20070801
> >
> > "ACPI handle has no context!" are interesting btw.


Usual way to debug it is to unload as many modules as possible, to
find out if it is caused by one of them...

If that does not help, you can try playing with git to find out which
commit caused the regression.

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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