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

Intel's Beignet OpenCL Has Uncertain Future

Intel

Published on 17 January 2013 08:37 AM EST
Written by Michael Larabel in Intel
5 Comments

Last week I wrote about Beignet as Intel's OpenCL Linux implementation for "Ivy Bridge" hardware. While the code was recently open-sourced, the future direction of this project is unknown.

The earlier Phoronix article covers all of the important details, but Ben Segovia passed along some unfortunate news on Wednesday. Ben is no longer working for Intel and the future direction of his Beignet project isn't known. "I am the one who used to work on this code. Unfortunately, I am working for Intel anymore. I am not sure what the future will be for this code base."

Ben went on to say, "The code basically contains both the run-time code which is basically the OpenCL host code (clKernel*, clProgram*) and a compiler back-end which is responsible to take bits of LLVM IR code and to output IvyBridge ISA from it."

Fortunately, all of the work going into enabling open-source OpenCL on Linux for Ivy Bridge is part of the documentation that Intel already released to the public. Ben says, "This code base only uses documented parts of the chip so I guess that anybody motivated to play with it should be able to do so."

Hopefully work on Beignet will be revived or Intel's Open-Source Technology Center has other plans for bringing open-source OpenCL support to the Linux desktop with their hardware.

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. Sub-$20 802.11n USB WiFi Adapter That's Linux Friendly
  2. The Lenovo T450s Is Working Beautifully With Linux
  3. Linux 4.0 SSD EXT4 / Btrfs / XFS / F2FS Benchmarks
  4. Linux 4.0 Hard Drive Comparison With Six File-Systems
  5. Lenovo ThinkPad T450s Broadwell Preview
  6. How Open-Source Allowed Valve To Implement VULKAN Much Faster On The Source 2 Engine
Latest Linux News
  1. Library Operating System (LibOS) For Linux Still Being Pursued
  2. C4 Game Engine Continues Supporting Linux
  3. Debian 8.0 Jessie's Installer RC3 Released
  4. Features Thus Far For The Linux 4.1 Kernel
  5. Intel's Turbostat Adds Skylake Support In Linux 4.1
  6. Microsoft's Open-Source Group Merges Back Into The Company
  7. EXT4 In Linux 4.1 Adds File-System Level Encryption
  8. Open-Source Ardour 4.0 Audio Software Has Big Improvements
  9. Linux-Powered Endless Computer Raises $100k+ In A Few Days
  10. GCC 5.1 RC2 Arrives, GCC 5.1 Planned For Next Week
Most Viewed News This Week
  1. Nouveau: NVIDIA's New Hardware Is "VERY Open-Source Unfriendly"
  2. Linux 4.1 Brings Many Potentially Risky x86/ASM Changes
  3. Linux 4.0 Kernel Released
  4. Microsoft Announces An LLVM-Based Compiler For .NET
  5. VirtualBox 5.0 Beta 2 Released
  6. KDBUS Is Taking A Lot Of Heat, Might Be Delayed From Mainline Linux Kernel
  7. LibreOffice 4.5 Bumped To Become LibreOffice 5.0
  8. Mozilla Start Drafting Plans To Deprecate Insecure HTTP