After a recent discussion about this code from 2015 I was curious to give it a try. The outstanding review item was that we shouldn't be replacing the C11 mtx type/functions with our own, so I've renamed the fast path to simple_mtx* and added a couple of patches to make use of it.
The idea is this fast mtx can be used in place of the full mtx implementation when its of type mtx_plain. I though if anywhere we might see a change in the drawoverhead piglit test but I didn't see any real change. Anyway since I've made the updates I thought I'd send it out. Maybe someone else might find some better results. Kristian reported a 10% increase in some internal Intel benchmarks, I wonder if thats still the case. _______________________________________________ mesa-dev mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-dev
