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 Linux News
  1. Mesa 10.5.6 Brings Fixes All Over The Place
  2. NVIDIA's Proprietary Driver Is Moving Closer With Kernel Mode-Setting
  3. The Latest Linux Kernel Git Code Fixes The EXT4 RAID0 Corruption Problem
  4. Features Added To Mesa 10.6 For Open-Source GPU Drivers
  5. Ubuntu's LXD vs. KVM For The Linux Cloud
  6. Fedora Server 22 Benchmarks With XFS & The Linux 4.0 Kernel
  7. GCC 6 Gets Support For The IBM z13 Mainframe Server
  8. Fedora 22 Is Being Released Next Tuesday
  9. OpenWRT 15.05 Preparing Improved Security & Better Networking
  10. Using The New LLVM/Clang OpenMP Support
Latest Articles & Reviews
  1. The Latest Features For Linux Performance Management + Benchmark Monitoring
  2. Noctua NH-U12DX i4 + NF-F12
  3. Btrfs RAID 0/1 Benchmarks On The Linux 4.1 Kernel
  4. The State Of Various Firefox Features
Most Viewed News This Week
  1. The Linux 4.0 Kernel Currently Has An EXT4 Corruption Issue
  2. The Linux 4.0 EXT4 RAID Corruption Bug Has Been Uncovered
  3. AMDGPU Open-Source Driver Code Continues Maturing
  4. Microsoft Open-Sources The Windows Communication Foundation
  5. Another HTTPS Vulnerability Rattles The Internet
  6. LibreOffice 5.0 Open-Source Office Suite Has Been Branched
  7. Systemd 220 Has Finally Been Released
  8. Will Ubuntu Linux Hit 200 Million Users This Year?