Re: Kernel 2.6.23-1 disables brightness controls?
On Tue, 2007-12-25 at 20:54 +0100, Denís Fernández Cabrera wrote:
> I have recently upgraded my laptop (iBook G4) to kernel 2.6.23-1,
> which seems to be working perfectly in everything but the control of
> screen brightness.
> The screen is fixed to some intermediate level of brightness which I
> can't change. Whenever I press Fn+F1 or F2, the dialog of GTKPBButtons
> appears, but displaying "Brightness 0%", and never changing the value
> nor the real brightness of the screen.
> Does anybody else experience this? Does anbody know how to fix it, or
> to what it can be related?
was introduced in linux-image-2.6.23-1-powerpc 2.6.23-1 and fixed in
Earthling Michel Dänzer | http://tungstengraphics.com
Libre software enthusiast | Debian, X and DRI developer