Subject: Re: Current suspend issues on Lenovo X200 (w/ Intel graphics)

From: "Rafael J. Wysocki" <[email-masked]>
Date: Fri, 24 Oct 2008 21:05:45 +0200

On Friday, 24 of October 2008, Jens Axboe wrote:
> On Fri, Oct 24 2008, Rafael J. Wysocki wrote:
> > On Friday, 24 of October 2008, Jens Axboe wrote:
> > > On Fri, Oct 24 2008, Rafael J. Wysocki wrote:
> > > > On Friday, 24 of October 2008, Jens Axboe wrote:
> > > > > On Fri, Oct 24 2008, Andres Freund wrote:
> > > > > > On Friday 24 October 2008 15:01:31 Nico -telmich- Schottelius wrote:
> > > > > > > > > Chipset Mobile Intel® GM45 Express Chipset found
> > > > > > > > This is going to be interesting. :-)
> > > > > > > > Nico, if the system is 64-bit, I'd recommend trying .28-rc1.
> > > > > > > Yes, I'm on amd64;
> > > > > > > As seen on my other post: xorg does not run on .28-rc1
> > > > > > The kernel has a fix for memory management for GM45 cards since 2.6.28-rc1 
> > > > > > which require a newer driver, so trying this may be benifical (patch in reply 
> > > > > > to your first post).
> > > > > 
> > > > > No go, same for me on x60 on ubuntu 8.10-rc1.
> > > > 
> > > > Is this a regression on your box?
> > > 
> > > Yes, definitely.
> > 
> > Which kernel did work?
> 
> 2.6.27, for instance. It's pretty much always worked, the last time it
> broke was the timer stuff around KS. Other than that, it's been very
> solid for a almost 2 years.

So it's a recent breakage for you.  May be a different issue from the x200 one,
only the symptoms are similar (well, the symptoms are usually similar if failing
resume is involved).