[Mesa-dev] Mesa 7.11 and osmesa

Paul Gotzel paul.gotzel at gmail.com
Tue Oct 4 12:22:58 PDT 2011


Hello,

I've recently upgraded to mesa 7.11 and I've noticed significant
performance degradation when using osmesa.  Here's my results when
comparing the versions:

Version       Time
7.6.1            4s
7.10.3          16s
7.11             23s

This is the time to render a single frame (including the initial
program overhead).   Any thoughts?  I'm not using the gallium
framework.  Would enabling gallium help in some way?

Any help appreciated!

Regards,
Paul Gotzel


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