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

Mesa 7.3 Gets Primed With GLSL 1.20, GEM, DRI2

Mesa

Published on 08 January 2009 07:37 PM EST
Written by Michael Larabel in Mesa
11 Comments

It's been over four months since Mesa 7.1 was released and about three months since Mesa 7.2 (the stabilized version of 7.1), but now Mesa 7.3 is getting primed and ready to enter the limelight. As the first step, Mesa 7.3 Release Candidate 1 will be pushed out shortly.

One of the primary features of Mesa 7.3 is enhanced support for GLSL 1.20. Version 1.20 of the OpenGL Shading Language was released in 2006 and various bits of support have been added along the way, but Mesa 7.3 has more of the specification actually implemented. Support for the invariant keyword has been added along with the centroid qualifier and work related to GLSL arrays. There is no support for GLSL 1.30 / OpenGL 3.0 within Mesa 7.3.

The other prominent work that will make up Mesa 7.3 is the Intel DRI driver now supporting Direct Rendering Infrastructure 2 (DRI2) and the Graphics Execution Manager (GEM). The other mainline DRI drivers, however, don't yet support DRI2 or GEM memory management.

While those are the prominent changes in Mesa 7.3 Release Candidate 1, there have been more than 400 commits to the Mesa Git repository since the release of Mesa 7.2. Encompassed by some of this work are also a few ATI Radeon 3D fixes.

At the time of publishing the release announcement for Mesa 7.3 Release Candidate 1 has yet to emerge nor are the source packages yet available from Mesa3D.org, but they should be out there soon. We would suspect that the final release of the Mesa 7.3 development snapshot should be out within a few weeks followed by a stabilized Mesa 7.4 version in time for the Q2'09 Linux distribution updates. Mesa 7.3 will depend upon DRM 2.4.2 or newer.

Latest Linux Hardware Reviews
  1. Mini-Box M350: A Simple, Affordable Mini-ITX Case
  2. Overclocking The AMD AM1 Athlon & Sempron APUs
  3. AMD Athlon 5350 / 5150 & Sempron 3850 / 2650
  4. Upgraded Kernel & Mesa Yield A Big Boost For Athlon R3 Graphics
Latest Linux Articles
  1. AMD OpenCL Performance With AM1 Kabini APUs
  2. A Quick Look At GCC 4.9 vs. LLVM Clang 3.5
  3. Are AMD Athlon/Sempron APUs Fast Enough For Steam On Linux?
  4. AMD Athlon's R3 Graphics: RadeonSI Gallium3D vs. Catalyst
Latest Linux News
  1. R600 Gallium3D Disables LLVM Back-End By Default
  2. Fedora 21 Gets GNOME 3.12, PHP 5.6, Mono 3.4
  3. Fedora Workstation Is Making Me Quite Excited
  4. Maynard: A Lightweight Wayland Desktop
  5. Chromium Browser Going Through Growing Pains In Ubuntu 14.04
  6. KDE 4.13 Is Being Released Today With New Features
  7. Trying Out Radeon R9 290 Graphics On Open-Source
  8. Intel Broadwell GT3 Graphics Have Dual BSD Rings
  9. Early Linux 3.15 Benchmarks Of Intel Core i7 + Radeon
  10. Red Hat Releases Its RHEL 7 Release Candidate
  11. New Features Coming To Xubuntu 14.04 LTS
  12. NVIDIA Officially Releases CUDA 6
Latest Forum Discussions
  1. Linux Kernel Developers Fed Up With Ridiculous Bugs In Systemd
  2. After Jack Keane, RuseSoft will briing Ankh 3 to Linux through Desura
  3. Change installation destination from home directory
  4. Updated and Optimized Ubuntu Free Graphics Drivers
  5. The GNOME Foundation Is Running Short On Money
  6. Bye bye BSD, Hello Linux: A Sys Admin's Story
  7. New tool for undervolt/overclock AMD K8L and K10 processors
  8. How to enable opengl 3.3 on r9 270?