Re: swsusp regression
From: Andrew Morton
Date: Mon Jul 03 2006 - 20:23:31 EST
On Tue, 04 Jul 2006 01:50:09 +0159
Jiri Slaby <jirislaby@xxxxxxxxx> wrote:
> Andrew Morton napsal(a):
> > On Tue, 04 Jul 2006 00:53:02 +0159
> > Jiri Slaby <jirislaby@xxxxxxxxx> wrote:
> >
> >> Jiri Slaby napsal(a):
> >>> Hello,
> >>>
> >>> when suspending machine with hyperthreading, only Freezing cpus appears and then
> >> Note: suspending to disk; done by:
> >> echo reboot > /sys/power/disk
> >> echo disk > /sys/power/state
> >>
> >>> it loops somewhere. I tried to catch some more info by pressing sysrq-p. Here
> >>> are some captures:
> >>> http://www.fi.muni.cz/~xslaby/sklad/03072006074.gif
> >>> http://www.fi.muni.cz/~xslaby/sklad/03072006075.gif
> >> One more from some previous kernels (cutted sysrq-t):
> >> http://www.fi.muni.cz/~xslaby/sklad/22062006046.jpg
> >>
> >
> > If you replace kernel/stop_machine.c with the version from 2.6.17, does it
> > help?
>
> Yup. It seems so.
>
OK. I don't see what the problem is - let's just revert it.
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