Re: Radeon screen corruption
On Son, 2002-10-06 at 07:58, Tom Joseph wrote:
> On Sat, 2002-10-05 at 15:11, Michel Dänzer wrote:
> > What about Option "XaaNoPixmapCache" and/or Option
> > "XaaNoOffscreenPixmaps"?
>
> Both of them together do the trick, for both 4.2.1-0pre1v2 and your
> -dri-trunk packages; thank you! Using each one on its own doesn't appear
> to help.
>
> > One possible cause for such corruption is forcing the wrong amount of
> > video RAM in the device section.
>
> My card has 32MB; I tried with and without "VideoRam 32768" - both
> yielded the same result (without using any Option "Xaa*").
>
> > If that's not it, it's probably a
> > radeon driver 2D acceleration bug which should be fixed in current DRI
> > and XFree86 CVS. You could try my DRI CVS snapshot packages at
>
> I tried them but they don't help the problem unless I use the Xaa
> options you gave above. They are also not very stable for me.
Can you define 'not very stable'?
> If my machine happens to be an interesting debugging case, I can give
> more information if you'd like.
Yes, please send me config files and logs privately, and we can try to
track down the bug.
--
Earthling Michel Dänzer (MrCooper)/ Debian GNU/Linux (powerpc) developer
XFree86 and DRI project member / CS student, Free Software enthusiast
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