On Tue, 14 Jan 2014 20:01:13 +0100 Benjamin Bellec <b.bellec at gmail.com> wrote: > 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 Ok, thanks. Just wanted to be sure it wasn't a bug! M