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

Is VIA Back To Playing With Linux, Gallium3D?

VIA

Published on 24 September 2011 05:04 AM EDT
Written by Michael Larabel in VIA
6 Comments

Back in January I heard from VIA that their open-source Linux strategy / support was basically dead. They don't have the resources or justification to do the work any longer, and their Linux TODO list was basically shot. In the years since they announced they were trying to become open-source friendly (and follow the steps of ATI/AMD), they only managed to push out some partially open-source code and some chipset documentation. But could they be playing around with open-source graphics drivers again?

I haven't heard from VIA's Bruce Chang (their Linux employee) or anyone else at VIA Technologies about a resurgence in their open-source support. Nor has there been any major mailing list discussions. The only code there's been bits of the community working on has been VIA KMS support. That kernel mode-setting code is still not in a shape to be landed and only recently has RandR support, among other features, come under the microscope. There's also still work left on the OpenChrome DDX driver.

What's the interesting bit of news today is that a new VIA engineer popped up on the Mesa mailing list. Jacob He, an engineer at VIA China, asked a question of the list.

He was looking at their Mesa code and that there is a Gallium3D "failover" pipe driver for hardware/drivers that can't take full advantage of all the needed OpenGL capabilities. He was wondering why the work was basically discarded.

The answer to his question basically comes down to not fib about features of the hardware that are not properly supported and that the performance using the software fall-backs can be extremely slow. But why is this VIA engineer even wondering and digging through the Mesa / Gallium3D code at this point? That's an answer I am still trying to figure out...

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. Intel Broadwell: GCC 4.9 vs. LLVM Clang 3.5 Compiler Benchmarks
  2. Ubuntu vs. Fedora Linux On Lenovo's X1 Carbon With Core i7 Broadwell
  3. Ubuntu 15.04 Is The Easy Path To Better Performance On Intel Broadwell
  4. NVIDIA's Latest Maxwell Line-Up Against AMD With Catalyst On Linux
  5. Preliminary Tests Of Intel Sandy Bridge & Ivy Bridge vs. Broadwell
  6. AMD FX-8320E Performance On Linux
Latest Linux News
  1. Calamares 1.0 Distribution-Independent Installer Framework Released
  2. Librem 15 Linux Laptop Set To Close At Around $400k USD
  3. Virtual GEM To Increase Mesa's Software Rasterizer Performance
  4. Open Lunchbox: Yet Another Open-Source Laptop Attempt
  5. Wayland/Weston 1.7 Release Candidate
  6. Bugzilla 5.0 Is Coming Soon With New Features
  7. Linux Benchmarking... Even Faster & A Very Interesting February
  8. Does VirtualBox VM Have Much A Future Left?
  9. HAMMER2 File-System Is Still Slowly Coming Together
  10. The Better Looking Window Decorations For GNOME 3.16
Most Viewed News This Week
  1. PlayStation 4 System Compiler Support Landing In LLVM
  2. LibreOffice 4.4 Is Coming Soon With New Features
  3. Linux "GHOST" Vulnerability Hits Glibc Systems
  4. Broadwell Linux Ultrabook Running MUCH Cooler Than Haswell
  5. LZHAM 1.0 Lossless Data Compression Codec Released
  6. Linux Users Upset By Chromium's Busted HiDPI Support
  7. Vivaldi: A New Chromium-Powered, Multi-Platform Browser
  8. LLVM Adds Options To Do Fuzz Testing