[ydl-gen] Powerbook G4 '12 1.33 GHz shutdown issue
Stephen Harker
sjh at adfa.edu.au
Mon Apr 19 11:40:18 JST 2010
Hi Julian,
> I've updated all the packages to the latest and it still shuts down when
> it's on idle which happens after about 30 minutes of being idle. this
> doesn't appear to be from excessive cpu usage. I've observed the cpu via
> system monitor and that seems to be working fine.
This could be due to the settings for pbbuttonsd. There are two power
related utilities that I recall: pbbuttons and pmud. To check the
former try the command 'powerprefs' from the command line (or
equivalent to invoke 'PowerPrefs' from a gui). Look for the settings
under both AC and battery. There is a setting for the number of
seconds until suspend occurs.
You can change this to a more appropriate value or set to 0 (no
suspend).
If you choose the latter then the machine will run till the battery is
close to running out (this is set by pmud). The pmud setting is in
/etc/power/levels, I don't recall if there is a gui to set it.
If this is not the problem I don't have any other ideas at the moment.
--
Stephen Harker s.harker at adfa.edu.au
PEMS
UNSW at ADFA
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