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

Intel Beignet 0.9 Adds Bay Trail, OpenCL 1.2, Major Performance Improvements

Intel

Published on 26 June 2014 11:00 AM EDT
Written by Michael Larabel in Intel
5 Comments

Beignet, Intel's method of supporting OpenCL compute under open-source Linux on the graphics cores within their modern processors, is out with a very significant release today.

Beignet 0.9 was released today and it's a hell of an update for Intel's OpenCL open-source stack that works in conjunction with their open-source Mesa/DRM driver code. Beignet 0.9 has added full support for 4th generation Intel Core CPUs (Haswell), Intel Bay Trail HD Graphics support, significant performance improvements, compile speed improvements, support for the OpenCL 1.2 specification, runtime library support separate from the compiler back-end, updated documentation, and much more.

Just how fast is Beignet 0.9? Zhigang Gong of Intel says that the Luxmark benchmark and some OpenCV test cases are 10~20x faster than the earlier Beignet! Additionally, compile speeds of OpenCL kernels are about 30% faster. The OpenCL 1.2 specification support and new hardware enablement are also significant, though no apparent support yet for Broadwell processors.

Those wishing to learn more about Beignet 0.9 can find out about all of the changes in full via the release announcement. It's likely about time we will try benchmarking Beignet for Intel OpenCL support under Linux... With OpenCL 1.2 spec compliance, etc, it seems a step ahead of what's currently offered by the OpenCL (Clover) Gallium3D state tracker used by the Radeon and Nouveau open-source graphics drivers on Linux.

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. NVIDIA GeForce GTX 970 Offers Great Linux Performance
  2. CompuLab Intense-PC2: An Excellent, Fanless, Mini PC Powered By Intel's i7 Haswell
  3. From The Atom 330 To Haswell ULT: Intel Linux Performance Benchmarks
  4. AMD Radeon R9 285 Tonga Performance On Linux
Latest Linux Articles
  1. AMD Moves Forward With Unified Linux Driver Strategy, New Kernel Driver
  2. MSI: Update Your BIOS From The Linux Desktop
  3. NVIDIA vs. AMD 2D Linux Drivers: Catalyst Is Getting Quite Good At 2D
  4. 15-Way GPU Comparison With Mesa 10.3 + Linux 3.17
Latest Linux News
  1. Phoenix Is Trying To Be An Open Version Of Apple's Swift
  2. Linux 3.19 To Have Skylake Graphics, PPGTT Enablement
  3. Ubuntu 16.04 Might Be The Distribution's Last 32-Bit Release
  4. Imagination Releases Full ISA Documentation For PowerVR Rogue GPUs
  5. Features GNOME Developers Want In The Linux Kernel
  6. GTK+ Gains Experimental Overlay Scrollbars
  7. Phoronix Test Suite 5.4 M3 Is Another Hearty Update
  8. GParted 0.20 Improves Btrfs Support
  9. EXT4 In Linux 3.18 Has Clean-ups, Bug Fixes
  10. Emacs 24.4 Has Built-In Web Browser, Improved Multi-Monitor Support
Latest Forum Discussions
  1. Proof that strlcpy is un-needed
  2. Users/Developers Threatening Fork Of Debian GNU/Linux
  3. xbox one tv tuner
  4. HOPE: The Ease Of Python With The Speed Of C++
  5. Bye bye BSD, Hello Linux: A Sys Admin's Story
  6. Updated and Optimized Ubuntu Free Graphics Drivers
  7. NVIDIA Presents Its Driver Plans To Support Mir/Wayland & KMS On Linux
  8. AMD Is Restructuring Again, Losing 7% Of Employees