1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking Benchmarking Platform
Phoromatic Test Orchestration

AMD To Open-Source Its Linux Execution & Compilation Stack

AMD

Published on 20 June 2012 07:37 AM EDT
Written by Michael Larabel in AMD
26 Comments

In the discussion last night about AMD not having any plans to suspend their proprietary Linux driver, John Bridgman of AMD shared some interesting information about AMD planning to provide a full execution stack in open-source form.

John Bridgman, the AMD employee response for their open-source graphics driver initiatives, wrote in the Phoronix Forums:
I wasn't able to get out to AFDS this year so don't know the exact words Phil used (will try to find a video link tomorrow) but if you're familiar with FSA/HSA the announcement was basically about providing the full Linux execution stack (compiler/runtime/kernel drivers) in open source form, except for one commercial third party piece (the C++ parser front end). Slides and abbreviated transcript at :

http://www.slideshare.net/hsafoundat...m-architecture

Slide 30 IIRC. The presentation was basically a "heads up" for developers and ISVs. There was some media coverage but mostly summarized as "will also be available on Linux"
This work is coming due to the new Heterogeneous System Architecture Foundation .

The slides that Bridgman references can be found at SlideShare.net. The page cited is entitled "AMD's Open Source Commitment To HSA" and says "We will open source our Linux execution and compilation stack." This is being done to jumpstart the HSA ecosystem, allow a single shared implementation where appropriate, and to enable university research in all areas.

This stack hasn't been released yet but looks like it will include an HSA Bolt Library, OpenCL HSAIL Code Generator, LLVM Contributions, HSA Assembler, HSA Runtime, HSA Finalizer, and an HSA Kernel Driver. The HSA Kernel Driver they hope will be included within Linux distributions.

AMD To Open-Source Its Linux Execution & Compilation Stack

This information was shared earlier this month during the AMD Fusion Developer Summit in Bellevue.

As soon as we have any other details about AMD's plans to open-source this stack to enable the Heterogeneous System Architecture work, it will be passed along on Phoronix.

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 .
Latest Articles & Reviews
  1. Radeon Linux Benchmarks: Catalyst 15.3 Beta vs. Linux 4.0 + Mesa 10.6-devel
  2. Trying Out The Modern Linux Desktops With 4 Monitors + AMD/NVIDIA Graphics
  3. Turning A Basement Into A Big Linux Server Room
  4. NVIDIA's $1000+ GeForce GTX TITAN X Delivers Maximum Linux Performance
  5. OS X 10.10 vs. Ubuntu 15.04 vs. Fedora 21 Tests: Linux Sweeps The Board
  6. The New Place Where Linux Code Is Constantly Being Benchmarked
Latest Linux News
  1. VirtualBox 5.0 Now In Beta, Adds PV To Windows/Linux Guests
  2. Go Language Improvements Coming For Ubuntu 15.04
  3. The Big SuperTuxKart Update Is Almost Ready
  4. Blender 2.74 Brings Many Improvements
  5. Qt Creator 3.4 Is Near
  6. Allwinner: "We Are Taking Initiative Actions Internally"
  7. It's Been Five Years Since The Phoronix Visit To Chernobyl
  8. Vulkan, The New Linux Server Room & BioShock Won Linux Users In March
  9. Debian 8.0 Jessie Gets A Release Date
  10. Firefox 37 Coming Today With Heartbeat, HTTPS Bing
Most Viewed News This Week
  1. The Big Features Of The Linux 4.0 Kernel
  2. Systemd Developers Did NOT Fork The Linux Kernel
  3. Improved OpenCL Support For Blender's Cycles Renderer
  4. Open-Source Driver Fans Will Love NVIDIA's New OpenGL Demo
  5. Allwinner Continues Jerking Around The Open-Source Community
  6. GNOME 3.16 Released: It's Their Best Release Yet
  7. Ubuntu 15.04 Final Beta Released
  8. Nuclide: Facebook's New Unified IDE