[haiku-development] Re: EDID Common Accelerant Fixes

  • From: Luposian <luposian@xxxxxxx>
  • To: haiku-development@xxxxxxxxxxxxx
  • Date: Mon, 14 Apr 2008 09:13:49 -0700

The garbled display he's mentioning isn't the 32-bit color, crazy black screen glitch that's evident on nVidia cards, is it? Just wondering. Switching to 16-bit color "fixed" (worked around) that problem. I was never certain if that problem was just on nVidia card or also existed on others as well. It doesn't exist on my Matrox.


Luposian

On Apr 14, 2008, at 5:53 AM, Axel Dörfler wrote:

"Alex Roman" <alex.roman@xxxxxxxxx> wrote:
On 12/04/2008, Gerald Zajac <zajacg@xxxxxxxxxxxxx> wrote:
Attached is a diff file that contains some fixes related to EDID in
the
Common Accelerant code.  The fixes/changes are:
I have tried your patch briefly tonight... I have an old (piece of
crap) CRT monitor: Compaq Presario MV700. Basically one or both of
the
refresh rates is wrong in the default mode that gets selected. My
video card is an Intel Extreme 865. I am seeing garbled display,
which
is why I think it's the refresh rates.

I can boot Haiku fine using the vesa driver and a "safe" video mode.

So it worked for you without this patch, but not with it?

Bye,
   Axel.




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