[Mesa-users] lack of 3.3 on a 4670?

[Benjamin Bellec]

Hello,

The HD4670 is powered by r600g driver which is indeed currently limited
to OpenGL 3.1.
In fact r600g only lacks GLSL1.50 and Geometry shaders support.

Benjamin

Le 14/01/2014 13:51, org.mesa3d.mesa-users at io7m.com a écrit :
> Hello.
>
> According to various sources online, this Radeon HD 4670 is capable of
> OpenGL 3.3, but even with the recent 10.0 release, I only get a 3.1
> core context:
>
> $ glxinfo | grep OpenGL
> OpenGL vendor string: X.Org
> OpenGL renderer string: Gallium 0.4 on AMD RV730
> OpenGL core profile version string: 3.1 (Core Profile) Mesa 10.0.2
> OpenGL core profile shading language version string: 1.40
> OpenGL core profile context flags: (none)
> OpenGL core profile extensions:
> OpenGL version string: 3.0 Mesa 10.0.2
> OpenGL shading language version string: 1.30
> OpenGL context flags: (none)
> OpenGL extensions:
>
> $ uname -a
> Linux viper 3.12.7-1-ARCH #1 SMP PREEMPT Fri Jan 10 08:50:35 CET 2014
> x86_64 GNU/Linux
>
> Is this simply due to not-yet-implemented features on this hardware?
>
> M
> _______________________________________________
> mesa-users mailing list
> mesa-users at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/mesa-users