Re: [Mesa-dev] [PATCH 2/2 v2] swrast: Use fixed-function processing instead _TexEnvProgram for DrawPixels

2012-01-24 Thread Brian Paul
On Mon, Jan 23, 2012 at 6:19 PM, Ian Romanick i...@freedesktop.org wrote: From: Ian Romanick ian.d.roman...@intel.com This is a hack to work around drivers such as i965 that:    - Set _MaintainTexEnvProgram to generate GLSL IR for      fixed-function fragment processing.    - Don't call

[Mesa-dev] [PATCH 2/2 v2] swrast: Use fixed-function processing instead _TexEnvProgram for DrawPixels

2012-01-23 Thread Ian Romanick
From: Ian Romanick ian.d.roman...@intel.com This is a hack to work around drivers such as i965 that: - Set _MaintainTexEnvProgram to generate GLSL IR for fixed-function fragment processing. - Don't call _mesa_ir_link_shader to generate Mesa IR from the GLSL IR. - May use