[Openchrome-users] xgamma enabled

Gonzalo A. de la Vega gadelavega
Wed Dec 6 16:54:11 PST 2006


KM400A is VT7205 (tested by Luc) and VIA's driver detect both as the same...
so just by taking out the suspicious registry manipulation part (it's not
there in unichrome) should make it work. I already removed this part and
still works on my K8M800.

Benno, could you try this patch?

Gonzalo

On 12/6/06, Luc Verhaegen <libv at skynet.be> wrote:
>
> On Wed, Dec 06, 2006 at 04:45:13PM -0300, Gonzalo A. de la Vega wrote:
> > The dim is what's supposed to happen... the lock up is not!
> > No patch, no registers writen, no lock up.
> >
> > KM400 and CLE266 use a diferent register than the other chips before
> writing
> > the DAC LUT. The problem should be there, but since we have no other
> source
> > than VIA's code, I don't know how to check.
> >
> Heh.
>
> Gamma here works quite well. First fixed/implemented close to a year
> ago, and evolved along with the rest of my driver. Of course, tested on
> VT3122, VT7205 and VT3108 only. Secondary still needs to be reviewed.
>
> Luc Verhaegen.
> http://unichrome.sf.net/
>
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