From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Venki Pallipadi <venkatesh.pallipadi@intel.com>
Cc: "R. J. Wysocki" <Rafal.Wysocki@fuw.edu.pl>,
Lukas Hejtmanek <xhejtman@ics.muni.cz>,
linux-kernel@vger.kernel.org,
ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
Len Brown <lenb@kernel.org>
Subject: Re: 2.6.25-rc1 regression - suspend to ram
Date: Mon, 11 Feb 2008 15:32:47 -0800 [thread overview]
Message-ID: <200802111532.47711.jbarnes@virtuousgeek.org> (raw)
In-Reply-To: <20080211232213.GB8206@linux-os.sc.intel.com>
On Monday, February 11, 2008 3:22 pm Venki Pallipadi wrote:
> On Tue, Feb 12, 2008 at 12:10:54AM +0100, R. J. Wysocki wrote:
> > On Monday, 11 of February 2008, Lukas Hejtmanek wrote:
> > > Hello,
> >
> > Hi,
> >
> > > 2.6.25-rc1 takes really long time till it suspends (about 30-40secs,
> > > used to be about 5 secs at all) and it is resuming about few minutes.
> > > While resuming, capslock toggles the capslock led but with few secs
> > > delay.
> > >
> > > 2.6.24-git15 was OK. 2.6.24 is OK.
> > >
> > > I have Lenovo ThinkPad T61.
> >
> > If you have CONFIG_CPU_IDLE set, please try to boot with idle=poll and
> > see if that helps.
>
> Just sent this patch to fix a regression in acpi processor_idle.c on
> another thread. Can you try the patch below and check whether that helps.
Excellent, that patch makes things work for me (including console restore).
Thanks a lot Venki.
Jesse
next prev parent reply other threads:[~2008-02-12 1:14 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-11 22:58 Lukas Hejtmanek
2008-02-11 23:10 ` R. J. Wysocki
2008-02-11 23:22 ` Venki Pallipadi
2008-02-11 23:32 ` Jesse Barnes [this message]
2008-02-12 17:14 ` Lukas Hejtmanek
2008-02-11 23:16 ` Jesse Barnes
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