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

Assembly Shader Extension For Mesa Drafted

Mesa

Published on 14 October 2009 09:12 AM EDT
Written by Michael Larabel in Mesa
3 Comments

Back during the X Developers' Conference last month, one of the sessions was on GL shaders for Shader Model 3/4. This talk led by Ian Romanick called for advanced assembly shader extensions for Mesa, which would greatly benefit some middle-ware projects like Wine and Cedega with Mesa's current state and not having a bolstered GLSL implementation. None of the current OpenGL extensions are suitable for this due to some of the extensions being designed for use on specific hardware, rather than being ideal for use across all Mesa drivers/hardware, and other extensions not satisfying the needs Ian and other developers want. Long story short, Ian has written a new OpenGL extension as a result: GL_MESA_gpu_program3.

The specification for the GL_MESA_gpu_program3 extension is currently considered "alpha" by Ian and has not yet been implemented within any Mesa drivers. Currently the specification is being reviewed by Mesa developers, then Wine developers, and after that we may see such support actually implemented. The announcement of the initial version of GL_MESA_gpu_program3 can be found on the Mesa development list while the initial version of this spec can be found at FreeDesktop.org.

This will surely benefit many Wine gamers running newer graphics hardware capable of Shader Model 3/4 once implemented with the Mesa drivers.

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. A Quick Look At GCC 4.9 vs. LLVM Clang 3.5
  2. Are AMD Athlon/Sempron APUs Fast Enough For Steam On Linux?
  3. AMD Athlon's R3 Graphics: RadeonSI Gallium3D vs. Catalyst
  4. GCC 4.9 Compiler Optimization Benchmarks For Faster Binaries
Latest Linux News
  1. Fedora Workstation Is Making Me Quite Excited
  2. Maynard: A Lightweight Wayland Desktop
  3. Chromium Browser Going Through Growing Pains In Ubuntu 14.04
  4. KDE 4.13 Is Being Released Today With New Features
  5. Trying Out Radeon R9 290 Graphics On Open-Source
  6. Intel Broadwell GT3 Graphics Have Dual BSD Rings
  7. Early Linux 3.15 Benchmarks Of Intel Core i7 + Radeon
  8. Red Hat Releases Its RHEL 7 Release Candidate
  9. New Features Coming To Xubuntu 14.04 LTS
  10. NVIDIA Officially Releases CUDA 6
  11. Google Releases An AutoFDO Converter For Perf In LLVM
  12. Fedora 21 To Evaluate Remote Journal Logging, 64-bit ARM Emulation
Latest Forum Discussions
  1. The GNOME Foundation Is Running Short On Money
  2. Change installation destination from home directory
  3. After Jack Keane, RuseSoft will briing Ankh 3 to Linux through Desura
  4. Linux Kernel Developers Fed Up With Ridiculous Bugs In Systemd
  5. Bye bye BSD, Hello Linux: A Sys Admin's Story
  6. New tool for undervolt/overclock AMD K8L and K10 processors
  7. How to enable opengl 3.3 on r9 270?
  8. R290x sound problems