[Bug 37679] [RS690M] No 3d acceleration in Radeon X1200 with the new Gallium r300 / 3d drivers

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue May 31 15:56:39 PDT 2011


https://bugs.freedesktop.org/show_bug.cgi?id=37679

--- Comment #22 from André Oliva <gandreoliva at gmail.com> 2011-05-31 15:56:39 PDT ---
(In reply to comment #21)
> (In reply to comment #20)
> > Ok, with the "export", compiz also starts. I have to say that Compiz is *very*
> > slow... Almost as software rendering. I don't know why... As a workaround, the
> > 3d acceleration works better if the program is started from Metacity (??).
> 
> If you aren't getting interrupts, fences won't work properly, so GL will be
> slow as well since every fence has to time out before it's retired.

I see... Thank you for your explanation...

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