[Mesa-dev] [PATCH v2 00/11] Initial glsl + i965 barrier support

Kenneth Graunke kenneth at whitecape.org
Mon Apr 27 19:34:27 PDT 2015


On Saturday, April 25, 2015 09:45:49 PM Jordan Justen wrote:
> git://people.freedesktop.org/~jljusten/mesa i965-barrier-v2
> 
> This series had a fair amount of comments & r-b from v1. Patches 9 &
> 10 probably would be the most import to look at.
> 
> Chris Forbes (2):
>   glsl: Add ir node for barrier
>   glsl: Add builtin barrier() function
> 
> Jordan Justen (9):
>   nir: Add barrier intrinsic function
>   i965: Add GATEWAY_SFID definitions
>   i965/inst: Add gateway_notify and gateway_subfuncid fields
>   i965: Disassemble Gateway SEND messages
>   i965: Add notification register
>   i965: Add brw_WAIT to emit wait instruction
>   i965: Add brw_barrier to emit a Gateway Barrier SEND
>   i965/fs: Implement support for ir_barrier
>   i965/nir: Support barrier intrinsic function

I skimmed this series and it looks good to me.  It looks like Chris
already reviewed most of it, and Ben and Matt reviewed a few patches
as well - that's totally sufficient in my book, so I'm going to skip
looking at the details. :)
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