Re: 2.6.25-rc6 regression - hang on resume

[Rafael J. Wysocki]

On Friday, 11 of April 2008, Pavel Machek wrote:
> On Fri 2008-04-04 08:31:29, Soeren Sonnenburg wrote:
> > On Fri, 2008-04-04 at 01:22 +0200, Rafael J. Wysocki wrote:
> > > The following report is on the current list of known regressions
> > > from 2.6.24.  Please verify if the issue is still present in the
> > > mainline.
> > > 
> > > 
> > > Bug-Entry	: http://bugzilla.kernel.org/show_bug.cgi?id=10319
> > > Subject		: 2.6.25-rc6 regression - hang on resume
> > > Submitter	: Soeren Sonnenburg <kernel@xxxxxx>
> > > Date		: 2008-03-25 04:44 (10 days old)
> > 
> > Yes. The machine resumes and display stays black using s2ram -f -p
> > (blindly typing reboot etc on keyboard does what is expected). However
> > display comes back on 2.6.24.
> 
> Could you get us any debugging output from s2ram? Or maybe even strace
> it in both working and broken case, and comparing them? (You may want
> to disable randomization so that results are comparable).

Please also test the kernel with the patch from
http://bugzilla.kernel.org/attachment.cgi?id=15736&action=view
applied.

Thanks,
Rafael
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