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

GLSL-To-TGSI For Mesa Is Still Not Merged

Mesa

Published on 12 July 2011 01:56 PM EDT
Written by Michael Larabel in Mesa
14 Comments

Last month it was announced that the GLSL IR to TGSI translator for Mesa that avoids the use of the inefficient and old Mesa IR was ready to be merged. A month later, the code for this core Mesa improvement hasn't been pulled.

Last month when writing about the GLSL-To-TGSI translator being ready to be merged, I suspected that it wouldn't be pushed into Git master until after the branching for the Mesa 7.11 series, which took place in late June. The developer behind this code, Bryan Cain, hoped it would make it for Mesa 7.11 and said so in the Phoronix Forums. The GLSL-To-TGSI translator was not merged for Mesa 7.11 and thus won't be found until Mesa 7.12/8.0.

Even though Mesa 7.11 has been branched for a few weeks, the code is still not in master. Today an independent user asked "why not?" on the Mesa mailing list. For those wondering, one of the issues that appears to be possibly stalling the merge is that it would be harder to cherry-pick Mesa/driver fixes from master onto the 7.11 branch once this is merged. As such, Ian Romanick likes the work that has been done, but would prefer this not be merged until August once Mesa 7.11 has been released. If not, this code could complicate the back-porting of fixes and possibly delay the 7.11 release.

Regardless of when the code is merged, we're looking forward to seeing it hit master and will have benchmarks ready.

Update (12 July): Bryan Cain has now posted his response as to why this code wasn't merged yet or for Mesa 7.11.

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. Samsung 850 EVO SSD Linux Benchmarks
  2. Kubuntu 15.04 Is Turning Out Quite Nice, Good Way To Try Out The Latest KDE
  3. 5-Way Linux Distribution Comparison On The Core i3 NUC
  4. OCZ ARC 100 Linux SSD Benchmarks
  5. Lenovo ThinkPad X1 Carbon Works Great As A Linux Ultrabook
  6. Transcend SSD370 256GB
Latest Linux News
  1. Qt 5.5 Alpha Is Getting Close, But Still Behind Schedule
  2. OpenBSD Sponsors Work For Better Browser Security
  3. Improved ODF Reading Support Comes To KDE's Calligra
  4. Another Step Closer On The New Linux Benchmarking Test Farm
  5. Confirmed: Vulkan Is The Next-Gen Graphics API
  6. Kdenlive Ported To Qt5/KF5, Coming To KDE Applications 15.04
  7. HTC & Valve Partnered Up For The Steam VR Headset
  8. 8cc: A Small C11 Compiler
  9. Not Everyone Likes The Possible "VULKAN" Name For Next-Gen OpenGL
  10. The Binary Blobs Making Up Coreboot
Most Viewed News This Week
  1. Screenshots Of The GNOME 3.16 Changes
  2. More Proof That Allwinner Is Violating The GPL
  3. The Tremendous Features Of Fedora 22
  4. Krita 2.9 Released, Their Biggest Release Ever
  5. A Single UEFI Executable With The Linux Kernel, Initrd & Command Line
  6. Linux 4.0 Doesn't Have The Weirdest Codename
  7. Canonical Comes Up With Its Own FUSE Filesystem For Linux Containers
  8. Firefox 36 Brings Full HTTP/2 Support
%%CLICK_URL_UNESC%%