From: Pavel Machek <pavel@ucw.cz>
To: "Pallipadi, Venkatesh" <venkatesh.pallipadi@intel.com>
Cc: linux-pm@lists.osdl.org
Subject: Re: suspending to disk on FC6 not working
Date: Fri, 29 Sep 2006 22:14:41 +0000 [thread overview]
Message-ID: <20060929221440.GA6242@ucw.cz> (raw)
In-Reply-To: <EB12A50964762B4D8111D55B764A8454ABBA55@scsmsx413.amr.corp.intel.com>
Hi!
> > > Could not power down device &q->lock: error -22
> > > Some devices failed to power down, aborting suspend
> >
> >Ok, I'm not quite sure how we got into this state. Venkatesh,
> >any ideas ?
> >acpi-cpufreq got quite a few changes between .17 and .18, including the
> >two large 'P-state coordination' change.
> >
> >Louis, I'm attaching two smaller changes that went into .18.
> >Can you apply those with -R, and see if either of those makes
> >a difference?
>
> cpufreq_cpu_data[] = NULL; only happens when acpi_cpufreq driver init
> fails;
> Looks like acpi_cpufreq driver init is failing at some point in this
> case and the driver is staying loaded after that failure. That in turn
> seems similar to one other bug I saw recently.
Uh, if acpi_cpufreq is built-in... you can't unload it when init
fails, so you need to handle that somehow...?
Pavel
--
Thanks for all the (sleeping) penguins.
next prev parent reply other threads:[~2006-09-29 22:14 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-29 21:35 suspending to disk on FC6 not working Pallipadi, Venkatesh
2006-09-29 22:14 ` Pavel Machek [this message]
2006-09-29 22:25 ` Dave Jones
-- strict thread matches above, loose matches on Subject: below --
2006-10-01 5:07 Pallipadi, Venkatesh
2006-10-01 5:22 ` Dave Jones
2006-10-01 12:28 ` Rafael J. Wysocki
2006-10-01 18:36 ` Dave Jones
2006-10-01 18:38 ` Pavel Machek
2006-10-01 18:56 ` Dave Jones
2006-10-01 5:22 ` Louis Garcia
2006-09-29 22:55 Pallipadi, Venkatesh
2006-10-01 2:49 ` Louis Garcia
2006-10-01 3:21 ` Dave Jones
2006-10-01 5:00 ` Louis Garcia
2006-10-01 5:05 ` Dave Jones
2006-10-01 5:30 ` Pavel Machek
2006-09-29 22:23 Pallipadi, Venkatesh
2006-09-24 22:55 Louis Garcia
2006-09-25 7:16 ` Rafael J. Wysocki
2006-09-25 17:10 ` Louis Garcia
2006-09-25 18:43 ` Rafael J. Wysocki
2006-09-25 19:34 ` Louis Garcia
2006-09-25 20:15 ` Rafael J. Wysocki
2006-09-25 23:04 ` Louis Garcia
2006-09-26 10:00 ` Rafael J. Wysocki
2006-09-26 21:47 ` Louis Garcia
2006-09-26 22:01 ` Rafael J. Wysocki
2006-09-26 22:15 ` Pavel Machek
2006-09-26 22:26 ` Rafael J. Wysocki
2006-09-26 22:39 ` Louis Garcia
2006-09-26 22:45 ` Pavel Machek
2006-09-26 22:54 ` Rafael J. Wysocki
2006-09-26 22:58 ` Pavel Machek
2006-09-26 23:09 ` Louis Garcia
2006-09-26 23:12 ` Pavel Machek
2006-09-27 2:36 ` Dave Jones
2006-09-27 2:51 ` Dave Jones
2006-09-27 6:55 ` Louis Garcia
2006-09-29 20:54 ` Dave Jones
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