Hello. Thanks for the quick reply.

I checked the log and here are the parts from when I try (and not
succeeding) to suspend while on battery power.

****************************
Dec  3 20:33:46 opensolaris genunix: [ID 535284 kern.notice] System is being
suspended
Dec  3 20:33:49 opensolaris acpica: [ID 530733 kern.notice] NOTICE:
acpica_ddi_setwake: could not  evaluate _PRW
Dec  3 20:33:49 opensolaris genunix: [ID 353554 kern.warning] WARNING:
Device /cpus/cpu at 0 failed to power up.
Dec  3 20:33:49 opensolaris cpudrv: [ID 720658 kern.warning] WARNING:
cpudrv_detach: instance 0: can't raise CPU power level
Dec  3 20:33:49 opensolaris genunix: [ID 122848 kern.warning] WARNING:
Unable to suspend device cpu at 0.
Dec  3 20:33:49 opensolaris genunix: [ID 537702 kern.warning] WARNING:
Device is busy or does not support suspend/resume.
Dec  3 20:33:49 opensolaris acpica: [ID 530733 kern.notice] NOTICE:
acpica_ddi_setwake: could not  evaluate _PRW
Dec  3 20:33:52 opensolaris unix: [ID 954099 kern.info] NOTICE: IRQ16 is
being shared by drivers with different interrupt levels.
Dec  3 20:33:52 opensolaris This may result in reduced system performance.
Dec  3 20:33:54 opensolaris mac: [ID 486395 kern.info] NOTICE: wpi0 link
down
Dec  3 20:33:54 opensolaris in.routed[420]: [ID 238047 daemon.warning]
interface wpi0 to 192.168.0.2 turned off
Dec  3 20:33:54 opensolaris in.ndpd[561]: [ID 169330 daemon.error] Interface
wpi0 has been removed from kernel. in.ndpd will no longer use it
Dec  3 20:33:55 opensolaris unix: [ID 954099 kern.info] NOTICE: IRQ16 is
being shared by drivers with different interrupt levels.
Dec  3 20:33:55 opensolaris This may result in reduced system performance.
Dec  3 20:33:57 opensolaris genunix: [ID 583038 kern.notice] System has been
resumed.
*******************************

Oh, and by the way, I have set suspend as action when closing the lid.

/Christian


On Wed, Dec 3, 2008 at 6:03 PM, Randy Fishel <randy.fishel at sun.com> wrote:

>
> On Wed, 3 Dec 2008, Christian Asker wrote:
>
> > Hello. I've recently tried out OpenSolaris 2008.11, which is very nice.
> >
> > Suspend and resume works on my laptop (Clevo M540N), but only if I'm on
> > AC power. If I'm using the battery, however, it won't suspend. If I
> > close the lid the screen is blanked though and I have to type in the
> > password when opening the lid. If I simply try to suspend from the gnome
> > menu, nothing happens.
> >
> > If I could get this to work I'd probably switch from Ubuntu to
> > OpenSolaris for good!
> >
> > Best regards
> > /Christian Asker
>
>   Are there any cpr messages in /var/adm/messages that might be useful
> in debugging this?
>
>  Cheers!
>
>        ---- Randy
>
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