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

Nouveau NV50 Multi-Sample Textures

Nouveau

Published on 26 October 2013 01:00 AM EDT
Written by Michael Larabel in Nouveau
3 Comments

The Nouveau NV50 Gallium3D graphics driver has received a patch for implementing the ARB_texture_multisample extension that's needed by OpenGL 3.2.

The Nouveau NVC0 Fermi Gallium3D driver has already supported ARB_texture_multisample for multi-sample textures, but now the patch has been ported to the NV50 Gallium3D driver that handles earlier generations of NVIDIA graphics processors.

The ported code just amounts to about 70 lines of changes and allows the Piglit ARB_texture_multisample OpenGL tests to now pass. For those not familiar with the ARB_texture_multisample extension, see the registry specification at OpenGL.org. Support for this OpenGL 3.2 extension originally came last year for the Intel driver.

The patch that is yet to be merged to mainline Mesa can be found on the Mesa-dev mailing list.

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. NVIDIA's $1000+ GeForce GTX TITAN X Delivers Maximum Linux Performance
  2. OS X 10.10 vs. Ubuntu 15.04 vs. Fedora 21 Tests: Linux Sweeps The Board
  3. The New Place Where Linux Code Is Constantly Being Benchmarked
  4. 18-GPU NVIDIA/AMD Linux Comparison Of BioShock: Infinite
  5. Phoronix Test Suite 5.6 Adds New Phoromatic Enterprise Benchmarking Features
  6. OpenGL Threaded Optimizations Responsible For NVIDIA's Faster Performance?
Latest Linux News
  1. Mesa's Android Support Is Currently In Bad Shape
  2. Wayland's Weston Terminal Can Now Be Minimized
  3. Phoronix - Working Towards Faster Page Loads
  4. Improved OpenCL Support For Blender's Cycles Renderer
  5. Mesa 10.5.2 Packs In A Handful Of Fixes
  6. More Fedora/Ubuntu Linux vs. OS X OpenGL Benchmarks
  7. Intel Adds Mesa IR To NIR Translator & Makes Other NIR Improvements
  8. HAMMER2 Gets A Man Page
  9. Kodi 14.2 Released To End Out The "XBMC" 14.x Series
  10. Debian 8.0 Jessie RC2 Installer Released
Most Viewed News This Week
  1. Introducing The Library Operating System For Linux
  2. Allwinner Continues Jerking Around The Open-Source Community
  3. AMD Is Hiring Two More Open-Source Linux GPU Driver Developers
  4. Systemd Change Allows For Stateless Systems With Tmpfs
  5. GNOME Shell & Mutter 3.16.0 Released
  6. GNU Nano 2.4.0 Brings Complete Undo System, Linter Support & More
  7. GNOME 3.16 Released: It's Their Best Release Yet
  8. Red Hat Is Rolling Out A VirtIO DRM/KMS GPU Driver