Mackbook pro nvidia based video backlight

Rui Paulo rpaulo at
Tue Jan 27 14:32:37 PST 2009

On 27 Jan 2009, at 15:00, Daniel Lannstrom wrote:

>> I'm asking which method will be the best to interface the driver with
>> userland applications?
> You might want to make it a character device driver. And write a small
> userland control program. Sysctl isn't really made for this kind of
> functionality.

Why not? Sysctl seems perfect to handle this.

Rui Paulo

More information about the freebsd-hackers mailing list