Phoronix: AMD R600g Now Does TBO, UBO & Advertises GLSL 1.40

Last year UBO and TBO for the Radeon R600 Gallium3D driver was talked about and early patches proposed, but merged on Friday was finally this support for Uniform Buffer Objects and Texture Buffer Objects. With the OpenGL UBO/TBO support, the Radeon R600g driver is now advertising GLSL 1.40 as needed for OpenGL 3.1 compliance...

http://www.phoronix.com/vr.php?view=MTI3Mjk