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Re: PowerBook G4 17" weirdness

On Fri, 2005-08-26 at 15:40 +0200, Michael Schmitz wrote:
> > > Must've been more than that - neither X nor Linux fblevel/backlight could
> > > talk to the backlight controller, apparently. The backlight on these
> > > machines isn't controlled via the PMU, rather via the graphics chipset,
> > > right?
> >
> > Yes. Is it an ATI based or an nVidia based model ?
> Ati based (a year old now).

Weird... not sure what's up. It should all be under control of bits in
the LVSD_GEN_CNTL register and I don't see how an update could have
changed that behaviour...


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