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

Intel Still Works On Driver For Left 4 Dead 2

Intel

Published on 29 March 2013 10:15 AM EDT
Written by Michael Larabel in Intel
11 Comments

While Left 4 Dead 2 still hasn't been released to the general Linux gaming public, it's coming. Intel open-source developers are also continuing to work on optimizing the Source Engine game for their Linux graphics driver.

Left 4 Dead 2 is coming to Linux. I played L4D2 natively on Linux back when at Valve's headquarters nearly one year ago and have mentioned the L4D2 Linux port many times since. Valve employees confirmed last week the Linux port was getting closer to release.

For many months now, Valve has found value in open-source drivers and have been collaborating with Intel and their open-source team to improve Mesa. (On the AMD and NVIDIA side, it's mostly a binary driver enagement.) Going back to last summer, Intel has been committing performance optimizations for L4D2 and other Source Engine games with their Mesa DRI driver.

Most recently, Eric Anholt made a commit to Mesa yesterday for improving L4D2 with their driver. The commit is i965/fs: Improve performance of copy propagation dataflow using bitsets.

With this commit affecting a couple dozen lines of doce, it reduces the compile time of Left 4 Dead 2's slowest shader by about 18%.

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. Scythe Mugen MAX
  2. Intel Core i7 5960X Haswell-E On Linux
  3. Intel 80GB 530 Series M.2 SSD On Linux
  4. With A New Motherboard, The Core i7 5960X Haswell-E Lights Up
Latest Linux Articles
  1. MSAA RadeonSI Gallium3D Performance Preview
  2. Intel Core i7 5960X CPU Core Scaling Under Linux
  3. AMD RadeonSI Gallium3D Performance For 4K Linux Gaming
  4. 9-Way File-System Comparison With A SSD On The Linux 3.17 Kernel
Latest Linux News
  1. Nouveau For Linux 3.18 Gains DP Audio, More Re-Clocking
  2. SUSE Gets Bought Out Again
  3. Enlightenment E19 Officially Released With Its Own Wayland Compositor
  4. OpenMediaVault 1.0 Released As New Linux NAS Alternative
  5. VESA Releases DisplayPort 1.3, Pushes 32.4 Gbits/sec
  6. Opera 25 Beta Has Bookmarks & Linux Support
  7. LLVM Clang Now Builds Even More Debian Packages
  8. Pyston 0.2 Is A Heck Of A Lot Better At Running Python Programs
  9. Linux 3.17-rc5 Kernel Released
  10. FreeBSD 10.1 In Beta Ahead Of Planned Release Next Month
Latest Forum Discussions
  1. New Group Calls For Boycotting Systemd
  2. support for first generation UVD blocks (RV6xx, RS780, RS880 and RV790)
  3. Nvidia joins the ranks of Apple and Microsoft
  4. Hd 6850
  5. nv and xorg.conf under Debian PPC
  6. X.Org Is Looking For Some Female Help
  7. FSF Issues Their Rebuttal To Apple's New iPhone, Watch & Apple Pay
  8. Updated and Optimized Ubuntu Free Graphics Drivers