[Mesa-dev] GL 3.1 on Radeon HD 4670?

[Alex Deucher]

On Wed, Oct 31, 2012 at 1:11 PM, Patrick Baggett
<baggett.patrick at gmail.com> wrote:
> Hi all,
>
> I've got a really weird duck of system: an Itanium2 system running Linux
> 3.7.0-rc3 with the newest libdrm and mesa git from yesterday. I configured
> it with --enable-texture-float and the radeon DRI driver. When I use
> glxinfo, I see that it is Mesa 9.1-devel but only OpenGL 3.0. Is that
> because my version glxinfo doesn't create the appropriate context? Is there
> an updated version of glxinfo that does? Or a flag that I should pass to
> only consider core contexts?
>

The open source r600g driver only supports GL 3.0 at the moment.  See
this document to see what's still missing:
http://cgit.freedesktop.org/mesa/mesa/tree/docs/GL3.txt

Alex