From: Pavel Machek <pavel@ucw.cz>
To: Christian Hoffmann <chrmhoffmann@gmail.com>
Cc: Andrew Morton <akpm@osdl.org>,
linux-fbdev-devel@lists.sourceforge.net,
Christian Hoffmann <Christian.Hoffmann@wallstreetsystems.com>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
LKML <linux-kernel@vger.kernel.org>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
Solomon Peachy <pizza@shaftnet.org>
Subject: Re: Fwd: [Suspend-devel] resume not working on acer ferrari 4005 with radeonfb enabled
Date: Tue, 14 Nov 2006 23:56:29 +0100 [thread overview]
Message-ID: <20061114225629.GA2676@elf.ucw.cz> (raw)
In-Reply-To: <200611142247.55137.chrmhoffmann@gmail.com>
Hi!
> > > I tried netconsole, and it somehow works, but when suspending it says in
> > > an "infinite" loop:
> > >
> > > unregister_netdevice: waiting for eth2 to become free. Usage count = 1
> >
> > Hm. Is your kernel compiled with CONFIG_DISABLE_CONSOLE_SUSPEND set?
> >
> > Rafael
>
> I tried that patch, but the last message I see over netconsole (using tg3) is:
> Suspending console(s)
> and then nothing. Nothing on resume at all :(
>
> Adding some printks in the radeonfb_pci_suspend and radeonfb_pci_resume
> (radeon_pm.c) didn't help: I don't see them. But I am not a kernel programmer
> at all, so I might do something wrong or in the wrong place.
Linus has crazy "write some info to CMOS" hack... which should be
usable here.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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next prev parent reply other threads:[~2006-11-14 22:56 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-13 22:08 Fwd: [Suspend-devel] resume not working on acer ferrari 4005 with radeonfb enabled Christian Hoffmann
2006-11-13 23:08 ` Rafael J. Wysocki
2006-11-14 18:51 ` Christian Hoffmann
2006-11-14 21:47 ` Christian Hoffmann
2006-11-14 22:07 ` Benjamin Herrenschmidt
2006-11-15 0:54 ` Christian Hoffmann
2006-11-15 1:48 ` Benjamin Herrenschmidt
2006-11-15 10:09 ` Rafael J. Wysocki
2006-11-16 22:17 ` Christian Hoffmann
2006-11-16 22:44 ` Rafael J. Wysocki
2006-11-17 5:27 ` [Linux-fbdev-devel] " Stuffed Crust
2006-11-17 6:17 ` Benjamin Herrenschmidt
2006-11-17 14:36 ` [Linux-fbdev-devel] " Stuffed Crust
2006-11-17 21:57 ` Benjamin Herrenschmidt
2006-11-17 6:07 ` [Linux-fbdev-devel] " Stuffed Crust
2006-11-17 15:41 ` Stuffed Crust
2006-11-17 20:33 ` Christian Hoffmann
2006-11-17 21:59 ` Benjamin Herrenschmidt
2006-11-17 22:02 ` [Linux-fbdev-devel] Fwd: [Suspend-devel] resume not working onacer " Christian Hoffmann
2006-11-17 22:34 ` Benjamin Herrenschmidt
2006-11-14 22:36 ` [Linux-fbdev-devel] Fwd: [Suspend-devel] resume not working on acer " Rafael J. Wysocki
2006-11-14 22:56 ` Pavel Machek [this message]
2006-11-14 22:57 ` Rafael J. Wysocki
2006-11-14 23:12 ` Pavel Machek
-- strict thread matches above, loose matches on Subject: below --
2006-11-13 10:51 Christian Hoffmann
2006-11-13 14:06 ` Rafael J. Wysocki
2006-11-13 17:07 ` Pavel Machek
2006-11-11 23:02 Christian Hoffmann
2006-11-11 14:27 Christian Hoffmann
2006-11-11 11:36 Christian Hoffmann
2006-11-11 22:49 ` Benjamin Herrenschmidt
2006-11-12 12:13 ` Pavel Machek
2006-11-12 12:28 ` Rafael J. Wysocki
2006-11-11 10:17 Christian Hoffmann
2006-11-10 23:31 Rafael J. Wysocki
2006-11-11 1:49 ` Benjamin Herrenschmidt
2006-11-11 2:02 ` Andrew Morton
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