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.org

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 Linux Hardware Reviews
  1. MSI X99S SLI PLUS On Linux
  2. NVIDIA GeForce GTX 970 Offers Great Linux Performance
  3. CompuLab Intense-PC2: An Excellent, Fanless, Mini PC Powered By Intel's i7 Haswell
  4. From The Atom 330 To Haswell ULT: Intel Linux Performance Benchmarks
Latest Linux Articles
  1. Open-Source Radeon 2D Performance Is Better With Ubuntu 14.10
  2. RunAbove: A POWER8 Compute Cloud With Offerings Up To 176 Threads
  3. 6-Way Ubuntu 14.10 Linux Desktop Benchmarks
  4. Ubuntu 14.10 XMir System Compositor Benchmarks
Latest Linux News
  1. Dead Island GOTY Now Available On Linux/SteamOS
  2. Ubuntu 14.04 In The Power8 Cloud From RunAbove
  3. KDE With Theoretical Client-Side Decorations, Windows 10 Influence
  4. Sandusky Lee: Great Cabinets For Storing All Your Computer Gear
  5. Fedora 21 Beta & Final Release Slip Further
  6. Mesa 10.3.2 Has A Couple Bug-Fixes
  7. RadeonSI/R600g HyperZ Support Gets Turned Back On
  8. openSUSE Factory & Tumbleweed Are Merging
  9. More Fedora Delays: Fedora 21 Beta Slips
  10. Mono Brings C# To The Unreal Engine 4
Latest Forum Discussions
  1. HOPE: The Ease Of Python With The Speed Of C++
  2. Use Ubuntu MATE 14.10 Make it an official distro.
  3. Users/Developers Threatening Fork Of Debian GNU/Linux
  4. Debian Is Back To Discussing Init Systems, Freedom of Choice
  5. AMD Radeon VDPAU Video Performance With Gallium3D
  6. Updated and Optimized Ubuntu Free Graphics Drivers
  7. Ubuntu 16.04 Might Be The Distribution's Last 32-Bit Release
  8. Linux hacker compares Solaris kernel code: