Latest i810 driver

Michel Dänzer michel at tungstengraphics.com
Tue Feb 6 07:38:54 PST 2007


On Tue, 2007-02-06 at 16:18 +0100, Lukas Hejtmanek wrote:
> On Sun, Jan 21, 2007 at 01:45:14PM +0100, Michel Dänzer wrote:
> > > DRI - terrible slow (ppracer is unplayable at all), using INTEL_BATCH=1 does
> > >       not help. (glxinfo:
> > > 		      name of display: :0.0
> > > 		      libGL warning: 3D driver claims to not support visual 0x73
> > > 		      display: :0  screen: 0
> > > 		      direct rendering: Yes)
> > 
> > Does stderr from
> > 
> > LIBGL_DEBUG=verbose ppracer
> > 
> > contain anything interesting?
> 
> Looks like this is an issue in Xserver glx code, as using the previous version
> of Mesa (that works with the previous Xserver at expected speed) does not
> bring better speed. 

Does a logfile diff give any hints? Maybe the new 2D driver reserves too
little memory for the legacy 3D driver or something like that.


-- 
Earthling Michel Dänzer           |          http://tungstengraphics.com
Libre software enthusiast         |          Debian, X and DRI developer




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