On Sunday, January 18, 2015 01:04:03 AM Francisco Jerez wrote: > And remove the mocs argument of the emit_buffer_surface_state vtbl hook. Its > semantics vary greatly from one generation to another, so it kind of > encourages the caller to pass 0 which is the only valid setting across > generations. After this commit the hardware-specific code decides what the > best cacheability settings are for buffer surfaces, just like we do for > textures. > > This together with some additional changes coming is expected to improve > performance of pull constants, buffer textures, atomic counters and image > objects on Gen7 and up.
Thanks! I had a version of this lying around, but never measured any gain from it, so I never bothered to send it. I definitely like removing the parameter, and we probably should set it - we do everywhere else... This patch is: Reviewed-by: Kenneth Graunke <kenn...@whitecape.org>
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