On Thu, Sep 21, 2006 at 11:28:29AM +0200, Pavel Machek wrote:
> Hi!
>
> > > BTW, does swsusp work on it?
> >
> > For a certain value of 'work', I suppose. :\ I've actually managed -
> > once - to get it to suspend to disk and return to the console; I haven't
> > been able to repeat the trick since then. I killed the X session I was
> > in, unloaded all the modules that I could with
>
> > for n in `lsmod|awk '/^[^M]/{print $1}'`; do sudo modprobe -r $n; done
> >
> > and issued an
> >
> > echo disk|/sys/power/state. When I hit the power button, everything came
> > back on, and I was able to do 'ls', etc., and even started and ran X.
> > However, this has not proven repeatable.
>
> You probably want to debug swsusp, first. Do you have highmem64g?
r!grep HIGHMEM64G /usr/src/linux/.config
# CONFIG_HIGHMEM64G is not set
> Does it work from init=/bin/bash? noapic?
That's my default test setup. I've tried it with and without 'noapic',
as well as 'apic=on' and 'apic=off' (and 'init=/bin/bash' in almost all
cases except where I tried to recreate the original scenario.) No luck
after that first anomaly.
I'll do an exhaustive test one more time, just to make sure, and report
back if I discover anything new.
* Ben Okopnik * Editor-in-Chief, Linux Gazette * http://LinuxGazette.NET *
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