Martin Spott wrote:
> 
> Hi Jens,
> 
> On Thu, Mar 07, 2002 at 08:32:02PM +0100, Martin Spott wrote:
> 
> > At the moment I'm running with 24 bps, I'll have a try with 16 bps and 32
> > bps, too.
> 
> O.k., 16 bps looks the same, 32 bps "is not supported by radeon driver".

You want 24bps, I think...

>
> BTW, the drivers from the main CVS trunk (first screenshot) double the frame
> rate compared to stock XFree86-4.2.0. The drivers from 'tcl-0-0-branch'
> (second screenshot) only show an increasement of about 50 %. Is this as
> expected ?

Do you mean 50% compared to XFree-4.2, or compared to the trunk?  

Speedup from the tcl branch is very application dependent.  For some of the
viewperf tests we're seeing a 5-10x speedup, for some applications there is no
improvement at all.  

Further confusing the picture are a couple of slowdowns I've noticed recently
& I'm talking to ati to try & figure out...  I think they are specific to
16bpp at this point.

Keith

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