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 Linux Graphics Developers No Longer Like LLVM

Intel

Published on 08 February 2014 12:14 AM EST
Written by Michael Larabel in Intel
49 Comments

Well, it turns out the open-source Intel Linux graphics driver developers are no longer interested in having an LLVM back-end for their graphics driver.

Back in 2012 (among other times) were plans for an LLVM back-end to the Intel Linux graphics driver for increasing performance and delivering a better experience. Up to now the Intel graphics driver developers have been relying upon their own shader compiler but as of last year they were still investigating LLVM for its eventual adoption -- just as is done now by the Nouveau and Radeon open-source GPU drivers. In that article last year I mentioned Intel developers said LLVM integration was "more of a nightmare than anticipated" but at that point it was still happening.

Now it seems any Intel LLVM GPU driver integration on the Linux front is dead. After yesterday's article about the Mesa flatland GLSL IR proposal and the discussion that happened, Ian Romanick of Intel wrote, "We're absolutely not interested in anything involving LLVM. We've tried, several times, to make it work, and it has always ended with a table-flip-rage-quit."

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. Rosewill RS-MI-01: An Ultra Low-Cost Mini-ITX Chassis
  2. D-Link DCS-2330L HD Wireless Network Camera
  3. Gigabyte AM1M-S2H
  4. AMD's New Athlon/Semprons Give Old Phenom CPUs A Big Run For The Money
Latest Linux Articles
  1. AMD Catalyst 14.4 On Linux With Radeon R3 APU Graphics
  2. Red Hat Enterprise Linux 7.0 RC Benchmarks
  3. AMD Catalyst 14.4 Brings Few Linux Performance Improvements
  4. The Performance Of Fedora 20 Updated
Latest Linux News
  1. Intel Developer Proposes A New Linux CPU Load Metric
  2. R600 Gallium3D Lands Many OpenGL Fixes
  3. LLVMpipe Gallium3D Now Exposes GLSL 3.30
  4. NGINX 1.6 Brings SPDY 3.1 & Other New Features
  5. Linux Foundation Announces A Core Infrastructure Initiative
  6. More Steam Linux Tests/Benchmarks Might Be Coming
  7. NVIDIA's Amazing Single-Board ARM Computer Might Be Delayed
  8. Fedora 21 To Get A Playground, New Features
  9. PC-BSD Is Developing Its Own Desktop Environment
  10. Valve Is Bringing VOGL To Windows & Working On Regression Tests
  11. Canonical Is Taking Over Linux 3.13 Kernel Maintenance
  12. Google Web Designer Is Now Natively Available On Linux
Latest Forum Discussions
  1. Linux Kernel Developers Fed Up With Ridiculous Bugs In Systemd
  2. HTPC-upgrade advice: AMD Richland A8-7600 or Kaveri A10-6700T ???
  3. What Else Would You Like To See On Phoronix This Spring?
  4. The GNOME Foundation Is Running Short On Money
  5. The Most Amazing OpenGL Tech Demo In 64kb
  6. Announcing radeontop, a tool for viewing the GPU usage
  7. New card. Open source drivers only.
  8. Script for Fan Speed Control