Sleeping and my T43

Kevin Oberman oberman at
Thu Jun 14 22:35:38 UTC 2007

> Date: Thu, 14 Jun 2007 17:45:30 -0400
> From: Randall Stewart <rrs at>
> Sender: owner-freebsd-current at
> Hi all:
> I adopted the suggestion to add
> hw.acpi.reset_video=1
> to my /etc/sysctl.conf to get my T43 to sleep and wake
> nicely.. now it does :-D
> But I still see issues:
> a) When I wake back up, I have to kill the moused and then
>     restart it to get X to have a working mouse.

Check the man page for psm and specify HOOKRESUME. If that does not fix
it, and it foes on my T43, use INITAFTERSUSPEND. I think you can specify
the flags in /boot/device.hints as:
hint.psm.0.flags="0x1000" or hint.psm.0.flags="0x2000"

> b) Once I wake up.. I can't go back to sleep... its a one-shot
>     (which is better than nothing.. but it would be nice to
>      be able to put it back to sleep :-0)
> Any other magic cookies I may be missing?

I'd love to hear a fix for this one!
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: oberman at			Phone: +1 510 486-8634
Key fingerprint:059B 2DDF 031C 9BA3 14A4  EADA 927D EBB3 987B 3751
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