[Intel-gfx] [PATCH] intel: Add support for (possibly) unsynchronized maps.
chris at chris-wilson.co.uk
Sat Feb 25 09:55:50 CET 2012
On Fri, 24 Feb 2012 19:53:22 -0800, Eric Anholt <eric at anholt.net> wrote:
> This improves the performance of Mesa's GL_MAP_UNSYNCHRONIZED_BIT path
> in GL_ARB_map_buffer_range. Improves Unigine Tropics performance at
> 1024x768 by 2.06236% +/- 0.50272% (n=11).
Oh well, weakly coherent wins.
Reviewed-by: Chris Wilson <chris at chris-wilson.co.uk>
Chris Wilson, Intel Open Source Technology Centre
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