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

The Direct3D 10/11 State Tracker Is Still Around

Mesa

Published on 19 December 2011 06:11 AM EST
Written by Michael Larabel in Mesa
35 Comments

For those not keeping track, the Gallium3D state tracker for providing Microsoft Direct3D 10/11 support is still around.

In September of 2010 there was the introduction of the Gallium3D d3d1x state tracker that implemented the Direct3D 10/11 API for use on this open-source graphics driver architecture. Besides still being present in the mainline Mesa tree, it's still worked on from time-to-time, but unfortunately really isn't used.

Wine developers had mixed feelings over this state tracker when it was introduced with concerns over possible legal problems and the state tracker being limited to Gallium3D drivers (so just the Radeon/Nouveau on Linux and not really any driver support for other platforms or hardware), among other issues. Nothing has changed in terms of Wine possibly hooking into this state tracker while their Direct3D 10/11 support in Wine is still very limited. There hasn't been any other adoption breakthroughs either for this state tracker.

As can be seen from the d3d1x commit log, this state tracker is still actively maintained with the last commit being from just four days ago.

That commit from last week touched around 250 lines of code as it implemented the new stream output interface for Gallium3D. The other commits to this state tracker for Microsoft's graphics API bring a variety of fixes, new support features, and other work. Most of the d3d1x state tracker work is handled by Christoph Bumiller. In total for 2011 there was around 50 commits to this driver component.

Those wanting to dive into the source for d3d1x can find it from the web viewer.

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. Even With Re-Clocking, Nouveau Remains Behind NVIDIA's Proprietary Linux Driver
  2. The Power Consumption & Efficiency Of Open-Source GPU Drivers
  3. AMD R600g/RadeonSI Performance On Linux 3.16 With Mesa 10.3-devel
  4. Intel Pentium G3258 On Linux
Latest Linux Articles
  1. AMD Catalyst 14.6 Does Slightly Better With APITest OpenGL Tests
  2. Updated Source Engine Benchmarks On The Latest AMD/NVIDIA Linux Drivers
  3. Nouveau vs. Radeon vs. Intel Tests On Linux 3.16, Mesa 10.3-devel
  4. KVM Benchmarks On Ubuntu 14.10
Latest Linux News
  1. Builder: A New Development IDE Being Built For GNOME
  2. GDB 7.8 Betters Python Scripting, Adds Guile Support
  3. GNOME's GTK+ Is Still Striving For A Scene Graph, Canvas API
  4. Unreal Tournament Looks Great For Team Deathmatch
  5. LibreOffice 4.3 Released With Many Exciting Changes
  6. GNOME/GTK On Wayland Gains Focus At GUADEC
  7. GNOME Stakeholders Take Issue With Groupon Over their Gnome
  8. GStreamer VA-API Plug-In Update Adds New Features
  9. Qt 5.4 Going Into Feature Freeze Next Week With Exciting Changes
  10. OpenSUSE Factory Turns Into Rolling Release Distribution
Latest Forum Discussions
  1. Grand Theft Auto Running On Direct3D Natively On Linux Shows Gallium3D Potential
  2. Open-source drivers on ATI R7 260X
  3. AMD Athlon 5350 APU On Linux
  4. Debian + radeonsi
  5. Linus Torvalds On GCC 4.9: Pure & Utter Crap
  6. Updated and Optimized Ubuntu Free Graphics Drivers
  7. List of Linux friendly Kickstarter projects
  8. Porting Mesa to the Playstation 2