Comment # 34 on bug 935086 from Takashi Iwai

(In reply to Uwe Geuder from comment #33)
> (In reply to Takashi Iwai from comment #26)
> > (In reply to Takashi Iwai from comment #25)
> > > Could you add "noresume" boot option (while keeping "resume=xxx" option) and
> > > retest for a few times whether you still get the unexpected reboot with
> > > SLEEP_METHOD="kernel"?
> > 
> > I meant SLEEP_MODULE, of course.
> 
> If noresume is on the kernel cmd line and SLEEP_MODULE="kernel" the system
> does not even hibernate (systemctl hibernate does nothing visible).
> 
> At least /usr/lib/pm-utils/sleep.d/99Zgrub seems to check for the noresume
> option, I have not studied it details what happens if there is a match.

Thanks, but I don't think it worth to test further in this way.
We're going to remove suspend and pm-utils packages as an update fix even for
openSUSE 13.2 in the end.  So, please test again without suspend and pm-utils
packages, and confirm that it works stably enough.