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OpenGL 3.0 Now Handled For All Of R600 Gallium3D

AMD

Published on 30 August 2012 12:19 PM EDT
Written by Michael Larabel in AMD
17 Comments

Marek Olšák has continued with his "R600g" driver hacking. The latest patch-set coming from this prolific independent contributor to Mesa allows for anti-aliasing and transform feedback for Radeon HD 6900 "Cayman" GPUs.

With the multi-sample anti-aliasing (MSAA) for Cayman plus flipping on the OpenGL transform feedback support, this latest hardware to be supported by the R600g driver now exposes GL3 compliance. These were the remaining bits to properly advertising OpenGL 3.0 on R600g for Cayman.

This also represents a bigger milestone since now all GL3-capable hardware supported by R600g from the Radeon HD 2000 series through Radeon HD 6000 series now properly advertises OpenGL 3.0 support. Too bad though the Radeon HD 7000 series support isn't in good shape.

This new patch series can be found here and should make it to be part of the next Mesa 9.0 release.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
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