linux-kernel - Re: 2.6.25-rc2 hangs after "Suspending console(s)"

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Message-ID: <20080224190226.GA8209@dose.home.local>
Date:	Sun, 24 Feb 2008 20:02:26 +0100
From:	Tino Keitel <tino.keitel@....de>
To:	linux-kernel@...r.kernel.org
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: 2.6.25-rc2 hangs after "Suspending console(s)"

On Sat, Feb 23, 2008 at 22:43:50 +0100, Rafael J. Wysocki wrote:
> On Wednesday, 20 of February 2008, Tino Keitel wrote:
> > On Tue, Feb 19, 2008 at 09:52:22 +0100, Tino Keitel wrote:
> > > On Mon, Feb 18, 2008 at 20:49:04 +0100, Pavel Machek wrote:
> > > > On Mon 2008-02-18 01:28:15, Tino Keitel wrote:
> > > > > Hi folks,
> > > > > 
> > > > > with 2.6.25-rc2, my Mac mini Core Duo hangs at suspend. The last
> > > > > message on the console is "Suspending console(s)". I also tried some
> > > > > other versions after 2.6.24, all of them fail with this hang.
> > > > 
> > > > Try adding 'no_console_suspend' to kernel command line.
> > > 
> > > Thanks, that gave a bit insight. The last message is now:
> > > 
> > > ACPI: PCI interrupt for device 0000:00:02.0 disabled
> > > 
> > > This is my graphics card:
> > > 
> > > 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile
> > > 945GM/GMS, 943/940GML Express Integrated Graphics Controller
> > > 
> > > So it looks like the recent changes that should repair console
> > > sudpend/resume for Intel graphics broke suspend for me.
> > 
> > It looks like I was wrong. It also hangs when the i915 module isn't
> > loaded.
> 
> Please have a look at: http://bugzilla.kernel.org/show_bug.cgi?id=10065

Thanks. I tested git 1a4c6be4aca5ad6b300932efed1e2729fdc25af9 without
any patches and I can suspend and resume fine.

Regards,
Tino
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