linux-kernel - Re: git-current: slub breaks s2ram with fglrx...

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Date:	Sun, 17 Jun 2007 17:33:27 +0200
From:	"Michal Piotrowski" <michal.k.k.piotrowski@...il.com>
To:	"Soeren Sonnenburg" <kernel@....de>
Cc:	"Rafael J. Wysocki" <rjw@...k.pl>,
	"Linux Kernel" <linux-kernel@...r.kernel.org>,
	"Stefan Seyfried" <seife@...e.de>,
	"Christoph Lameter" <clameter@....com>
Subject: Re: git-current: slub breaks s2ram with fglrx...

Hi Soeren,

On 17/06/07, Soeren Sonnenburg <kernel@....de> wrote:
> On Sun, 2007-06-17 at 13:04 +0200, Rafael J. Wysocki wrote:
> > On Sunday, 17 June 2007 11:49, Soeren Sonnenburg wrote:
> > > OK,
> [...]
> > > slab & fglrx works
> > > slub & console works
> > > slub & X11+fglrx creates hangs on suspend (black screen - no further
> > > idea ...)
> > >
> > > It should be noted that withouth the proprietary  fglrx.ko module loaded
> > > the machine just reboots on s2ram (though IIRC without fglrx.ko loaded
> > > it worked with 2.6.19 or so...)
> > >
> > > Is this a kernel thing or yet another bug in fglrx ?
> >
> > I have no idea.
> >
> > I guess we should let Christoph know about it (CC added), but I'm afraid
> > we won't be able to figure out what's wrong without access to the driver's
> > source code ...
>
> I have one question: What if I don't load fglrx.ko but still use the
> proprietary binary driver for xorg.

AFAIK it will not work.

> Shouldn't s2ram work with that ? And
> if not is this considered a kernel bug or still a ati-binary driver
> bug ?
>
> Soeren
> --
> Sometimes, there's a moment as you're waking, when you become aware of
> the real world around you, but you're still dreaming.
>

Regards,
Michal

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