Do nvidia based ibooks/powerbooks support backlight adjustment via sysfs?

Hi, For hal we want to deprecate using the PMU for brighness control if possible. With recent kernels it seems both Nvidia and Radeon have backlight support now. On my powerbook G4 with a radeon this works fine. So i'd like to hear from some people running nvidia based machine how well

Re: Do nvidia based ibooks/powerbooks support backlight adjustment via sysfs?

Sjoerd Simons <[EMAIL PROTECTED]> wrote: Hi, > For hal we want to deprecate using the PMU for brighness control if > possible. > With recent kernels it seems both Nvidia and Radeon have backlight support > now. On my powerbook G4 with a radeon this works fine. Yes it works, that's what po