AMD News Archives
Gallium3D VDPAU State Tracker Gets Ready For Action

Christian König of AMD has shared his plans for completing work on the VDPAU state tracker for Gallium3D. This Gallium3D state tracker allows for NVIDIA VDPAU video acceleration using GPU shaders on open-source hardware drivers such as Radeon and Nouveau.

28 February 2012 - VDPAU Is Ready - 29 Comments
AMD Will Properly Support KWin With Catalyst

For those AMD Catalyst users that were concerned by the recent statements of Martin Gräßlin that KWin will likely end up dropping their GL1 renderer, which would eliminate vintage GPU hardware support as well as Catalyst driver support, fear not.

25 February 2012 - KWin + Catalyst - 43 Comments
AMD Catalyst A.I. Useless Under Linux?

AMD today launched the Radeon HD 7570/7770 graphics cards as the latest GPUs built on the GCN architecture. Unfortunately there still is not any open-source support for the Radeon HD 7000 series hardware nor has AMD sent out any review samples to Phoronix. But there is some other Catalyst Linux news to share.

15 February 2012 - Hmmm? - 16 Comments
AMD Announces Its IL Code Generator For OpenCL

On Friday AMD released an LLVM back-end for its R600 Gallium3D Linux driver. The LLVM driver back-end was based upon the AMD IL LLVM back-end for OpenCL, which AMD has now separately announced to the LLVM developers as a new source-code drop.

12 December 2011 - LLVM Work - Add A Comment
In Road To OpenCL, R600g LLVM Back-End Arrives

Before calling it a week, Tom Stellard at AMD published a Git branch that offers up an LLVM shader back-end for the AMD R600 Gallium3D driver. This is one of the steps in bringing Compute/OpenCL support to the open-source AMD Radeon Linux graphics drivers.

9 December 2011 - Hell Yes! - 30 Comments
AMD's Paying For Some Open-Source OpenCL Love

AMD's interested in driving the use of OpenCL within the open-source world, and they're willing to pay for it. One of their new contracts is to have more of the OpenCL work for GIMP/GEGL on the Open Computing Language.

29 November 2011 - AMD Open-Source - 31 Comments
AMD Catalyst 11.11 Brings Critical Linux Changes

After a belated Catalyst 11.10 release, this month's proprietary Catalyst Linux driver for ATI/AMD Radeon and FirePro graphics cards is now available. The Catalyst 11.11 driver does bring some critical changes.

15 November 2011 - New Binary blob - 67 Comments
AMD Linux KVM Virtualization Benchmarks

In recent weeks there have been a lot of AMD Linux benchmarks of the latest-generation Bulldozer processor, namely the eight-core FX-8150. The latest unique look at the first-generation Bulldozer CPU under Linux is the KVM virtualization performance.

15 November 2011 - AMD Bulldozer - 1 Comment
Linux, Open-Source Affected In AMD Cutbacks?

By now many of you have likely heard that AMD is laying off around 10% of its workforce by next year in a restructuring attempt to lower its operating costs, but will their open-source and Linux efforts be hampered by this move?

5 November 2011 - Layoffs - 38 Comments
AMD Catalyst 11.12 Will Be Even Better

Catalyst 11.10 was released yesterday for Linux and Windows platforms. Many Linux users are pleased by this driver update as can be seen from the forums, but Catalyst 11.12 is set to improve the Radeon binary blob situation even more.

1 November 2011 - Improvements - 13 Comments
Open64 5.0 Compiler Release Is Coming Up

Besides LLVM 3.0 (with an adjoining Clang 3.0 release) and GCC 4.7 coming up soon, another open-source compiler soon to be releasing is Open64 5.0, the compiler of choice by AMD.

31 October 2011 - Open64 - 1 Comment
More AMD FX-4100, FX-8150 Bulldozer Linux Details

On Friday some benchmarks of the AMD FX-8150 Bulldozer on Linux were shared, thanks to an early adopter running some benchmarks under Gentoo and uploading them to OpenBenchmarking.org. But there's more to come.

16 October 2011 - Benchmarks - 29 Comments
R500 Texture Semaphores Merged To Master

The R500 texture semaphores work, the feature I wrote about and tested earlier this month, has been merged to master. This feature in the R300 Gallium3D open-source driver can provide some impressive performance improvements.

15 October 2011 - R500 Work - 5 Comments
Mesa Compiler Stacks, A Hard Dependency On LLVM

Tom Stellard, the former Google Summer of Code student who worked on R300 GLSL improvements and a new register allocator, is now working for AMD and his work is focused on bringing up open-source OpenCL / GPGPU support in the Radeon Linux driver.

14 September 2011 - Clover - 2 Comments
A Happy Four Years To An Open-Source ATI/AMD

It was four years ago, on the 6th of September 2007, that I exclusively broke the news on AMD's open-source strategy that would end up greatly changing the open-source Linux graphics driver landscape.

7 September 2011 - Four Years - 22 Comments
Running The Xorg State Tracker On R300 Gallium3D

Yesterday I mentioned that, thanks to new patches on the Mesa mailing list, it's now possible to use the R600 Gallium3D driver with the Xorg state tracker. This means that for all modern ATI/AMD Radeon GPUs (anything newer than the Radeon HD 2000 series), the Xorg state tracker can be used for EXA and X-Video/XvMC acceleration rather than relying upon any DDX driver. The xf86-video-ati driver can be tossed away, while the R300 Gallium3D driver (supporting up through the Radeon X1000 GPUs) has already supported this state tracker, but how well does it work?

24 August 2011 - R300g - 19 Comments
R600g Now Works With Xorg State Tracker

While the ATI/AMD R300 Gallium3D driver has long worked with the Xorg state tracker, for providing EXA and X-Video acceleration atop this next-generation Mesa driver architecture, the R600 Gallium3D driver that supports all modern Radeon GPUs now works with the Xorg state tracker too.

23 August 2011 - After R300g - 16 Comments
AMD Catalyst 11.8 Linux Driver Released

While LinuxCon 2011 just started in Vancouver, Canada, the AMD developers over in Toronto have released their monthly Catalyst Linux driver update. Catalyst 11.8 Linux driver is now available for those who want this binary blob for Radeon/FirePro graphics processors.

17 August 2011 - AMD Linux - 56 Comments
Update On Open-Source AMD Fusion Llano Support

Last month when testing the AMD Radeon HD 6550D graphics as found on the AMD Fusion A8-3850 APU I mentioned the latest Git code (Linux kernel / Mesa / DDX) was broken for this Llano-generation APU while the proprietary Catalyst driver had "just worked" under Linux. Here's an update where the open-source driver support is now at today.

13 August 2011 - Driver Broken - 7 Comments

748 AMD news articles published on Phoronix.