Re: [Mesa-dev] [PATCH 06/17] mesa: Add blend barrier entry point and driver hook.

2016-08-12 Thread Francisco Jerez
Kenneth Graunke writes: > On Wednesday, July 20, 2016 9:49:36 PM PDT Francisco Jerez wrote: >> Both MESA_shader_framebuffer_fetch_non_coherent and the non-coherent >> variant of KHR_blend_equation_advanced will use this driver hook to >> request coherency between framebuffer reads and writes. Th

Re: [Mesa-dev] [PATCH 06/17] mesa: Add blend barrier entry point and driver hook.

2016-08-12 Thread Kenneth Graunke
On Wednesday, July 20, 2016 9:49:36 PM PDT Francisco Jerez wrote: > Both MESA_shader_framebuffer_fetch_non_coherent and the non-coherent > variant of KHR_blend_equation_advanced will use this driver hook to > request coherency between framebuffer reads and writes. This > intentionally doesn't hook

[Mesa-dev] [PATCH 06/17] mesa: Add blend barrier entry point and driver hook.

2016-07-20 Thread Francisco Jerez
Both MESA_shader_framebuffer_fetch_non_coherent and the non-coherent variant of KHR_blend_equation_advanced will use this driver hook to request coherency between framebuffer reads and writes. This intentionally doesn't hook up glBlendBarrierMESA to the dispatch layer since the extension isn't exp