2010-04-27 08:43:28

by Nico Schottelius

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Subject: 2.6.33-2.6.34-rc5 suspend issues

Good morning hackers,

running either 2.6.33, 2.6.34-rc4-00082-g250541f or
2.6.34-rc5-00142-g33eaf78, I get the following behaviour:

- suspend & resume works once
- second time system
a) hangs within the suspend process (2.6.33)
b) suspends, but comes up with the bios screen after resume
and hangs there forever (2.6.34-*)

This happens on a Lenovo X200 and X201, xorg running with the intel
driver, i915 module loaded with modeset=1.

dot-config attached.

Cheers,

Nico

p.s.; please cc on reply.

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2010-04-27 08:37:38

by Nico Schottelius

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Subject: Re: 2.6.33-2.6.34-rc5 suspend issues


Nico Schottelius [Tue, Apr 27, 2010 at 09:46:09AM +0200]:
> [..]
> - suspend & resume works once
> - second time system
> b) suspends, but comes up with the bios screen after resume
> and hangs there forever (2.6.34-*)

Just tested on latest linux-2.6, the
same happens on 2.6.34-rc5-00211-gb91ce4d.

Nico

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2010-04-28 18:46:14

by Nico Schottelius

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Subject: Re: 2.6.33-2.6.34-rc5 suspend issues

Nico Schottelius [Tue, Apr 27, 2010 at 10:32:02AM +0200]:
>
> Nico Schottelius [Tue, Apr 27, 2010 at 09:46:09AM +0200]:
> > [..]
> > - suspend & resume works once
> > - second time system
> > b) suspends, but comes up with the bios screen after resume
> > and hangs there forever (2.6.34-*)
>
> Just tested on latest linux-2.6, the
> same happens on 2.6.34-rc5-00211-gb91ce4d.

Same happens on 2.6.34-rc5-00279-g1600f9d.

Nico

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2010-04-30 17:32:09

by Nico Schottelius

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Subject: Re: 2.6.33-2.6.34-rc5 suspend issues

Nico Schottelius [Wed, Apr 28, 2010 at 06:09:36PM +0200]:
> Nico Schottelius [Tue, Apr 27, 2010 at 10:32:02AM +0200]:
> >
> > Nico Schottelius [Tue, Apr 27, 2010 at 09:46:09AM +0200]:
> > > [..]
> > > - suspend & resume works once
> > > - second time system
> > > b) suspends, but comes up with the bios screen after resume
> > > and hangs there forever (2.6.34-*)
> >
> > Just tested on latest linux-2.6, the
> > same happens on 2.6.34-rc5-00211-gb91ce4d.
>
> Same happens on 2.6.34-rc5-00279-g1600f9d.

Also with 2.6.32.12. I'm wondering if there's any kernel
that works with the X201. At least for the X200, there
have been some.

Cheers,

Nico

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