[Mesa-dev] [PATCH 2/6] New unary opcodes for ARB_shader_bit_encoding support.

[Olivier Galibert]

On Mon, Apr 30, 2012 at 02:21:51PM -0700, Eric Anholt wrote:
> GLSL 1.30 is already on for gen6+.  You can force 1.30 for your purposes
> if needed on older hardware with the environment variable:
> 
> MESA_GLSL_VERSION_OVERRIDE=130
> 
> (Also, there's MESA_EXTENSION_OVERRIDE="+GL_ARB_texture_buffer_object
> +GL_ARB_uniform_buffer_object" or MESA_GL_VERSION_OVERRIDE for poking at
> new extension support before the driver's ready)

Thanks.  The only intel hardware I have is a GM45 (8086:2a43) which is
seems qualifies at gen4.  I rememeber from my casual reading of the
hardware docs that it seemed 3.3-capable.  Did I miss something?

  OG.