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

The ATI R600/700 DDX & Mesa Now Have Tiling In Place

AMD

Published on 05 August 2010 08:32 PM EDT
Written by Michael Larabel in AMD
20 Comments

Now that the Linux 2.6.36 kernel is set to ATI R600/700 tiling support within the Radeon DRM code, patches for hooking into this tiling support have been committed to the xf86-video-ati DDX and the classic Mesa DRI R600 drivers.

The tiling support on the 3D side landed in the classic Mesa R600 driver over a number of commits with this commit providing a bulk of the needed 1D/2D tiling work. The commit for taking advantage of tiling in the ATI X.Org driver can be found here, but 1D (micro) tiling is currently the default where as 2D tiling is supposed to be more beneficial.

Of course, in order to take advantage of this Mesa and DDX tiling support for the ATI Radeon HD 2000/3000/4000 series graphics cards you will need to be using the Linux 2.6.36 kernel or a kernel that has the back-ported Radeon DRM code. The Radeon DRM code in the 2.6.36 kernel also has R300/500 Hyper-Z support, R600 thermal sensor readings, amd other new features.

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. Intel Xeon E5-1680 v3 & E5-2687W v3 Compared To The Core i7 5960X On Linux
  2. Intel 120GB 530 Series SSD Linux Performance
  3. Btrfs/EXT4/XFS/F2FS RAID 0/1/5/6/10 Linux Benchmarks On Four SSDs
  4. AMD's Windows Catalyst Driver Remains Largely Faster Than Linux Drivers
Latest Linux Articles
  1. Mesa 10.5-devel Brings Some Intel Haswell HD Graphics Changes Over Mesa 10.3
  2. NVIDIA vs. Nouveau Drivers With Linux 3.18 + Mesa 10.4-devel
  3. Is The Open-Source NVIDIA Driver Fast Enough For Steam On Linux Gaming?
  4. Linux 3.18 File-System Performance Minimally Changed But Possible Regressions
Latest Linux News
  1. Amazon's Fire TV Stick: A Nice, Affordable Media Center Option
  2. Google Puts Chrome NPAPI Support On Final Countdown
  3. There's New In-Fighting Over The Future Of Compiz
  4. GTK+ Inspector Gains More Features Ahead Of GNOME 3.16
  5. Clang 3.6 Will Hopefully Have OpenMP Support
  6. A Go Front-End Could Soon Be Landing In LLVM
  7. Linux 3.18-rc6 Released, A Worrisome Regression Remains
  8. HandBrake 0.10 Brings H.265 & VP8 Encoders
  9. Gngr: A New Web Browser Focused On Privacy
  10. Linux 3.18 Kernel: Not Much Change With Intel Haswell Performance
Latest Forum Discussions
  1. Hurrican SDL Port
  2. Roadmap to Catalyst 14.10 ?
  3. how to configure module phoromatic ?
  4. PulseAudio 6.0 Is Coming & Other Linux Audio Plans For The Future
  5. Debian Developer Resigns From The Systemd Maintainership Team
  6. Updated and Optimized Ubuntu Free Graphics Drivers
  7. Cant get working Kaveri APU - A10-7850k
  8. Script for Fan Speed Control