Comparing EXA to NoAccel

Tilman Sauerbeck tilman at code-monkey.de
Sun Apr 29 14:49:21 PDT 2007


Carl Worth [2007-04-26 10:08]:
> > There are many other similar slowdowns, but here's one I'll point out
> > from later on in the list:
> > 
> >  xlib-rgb       fill_solid_rgb_over-256    3.71 ->   7.98:  2.16x slowdown
>> 
> xlib-rgba         fill_solid_rgb_over-128    0.92 ->   0.78:  1.18x speedup
>> 
> Note that with DRI this one actually flipped from a 2x slowdown to a
> 1.2x speedup.

The matching line seems to be
xlib-rgb         fill_solid_rgb_over-256    3.71 ->   2.30:  1.60x speedup

That's even better!

Regards,
Tilman

-- 
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