Re: [Mesa-dev] [Mesa-stable] [PATCH 4/5] glsl: Optionally lower TCS gl_PatchVerticesIn to a uniform.

2016-06-02 Thread Kenneth Graunke
On Thursday, June 2, 2016 5:00:51 PM PDT Ian Romanick wrote: > On 06/02/2016 02:09 PM, Kenneth Graunke wrote: > > i965 has no special hardware for this, so the best way to implement > > this is to pass it in via a uniform. > > > > Signed-off-by: Kenneth Graunke > > Cc: mesa-sta...@lists.freedeskt

Re: [Mesa-dev] [Mesa-stable] [PATCH 4/5] glsl: Optionally lower TCS gl_PatchVerticesIn to a uniform.

2016-06-02 Thread Ian Romanick
On 06/02/2016 02:09 PM, Kenneth Graunke wrote: > i965 has no special hardware for this, so the best way to implement > this is to pass it in via a uniform. > > Signed-off-by: Kenneth Graunke > Cc: mesa-sta...@lists.freedesktop.org > --- > src/compiler/glsl/builtin_variables.cpp | 13