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

Freedreno Graphics Driver Reaches Version 1.0

X.Org

Published on 16 November 2013 03:43 PM EST
Written by Michael Larabel in X.Org
26 Comments

The xf86-video-freedreno X.Org driver for providing support for Qualcomm's Adreno/Snapdragon graphics hardware has reached version 1.0 in its first stable release.

Rob Clark, formerly of Texas Instruments and now at Red Hat, has been working on his Freedreno pet project for more than the past year. This reverse-engineering task has been about providing a fully open-source Qualcomm ARM graphics driver.

Rob had been writing a Freedreno Gallium3D driver, which has since been merged into mainline Mesa master and serves as one of the best ARM Mesa/Gallium3D drivers out there. He also then wrote xf86-video-freedreno to provide X.Org Server support for Qualcomm graphics with most of Qualcomm's focus just being on Android and thus without X.Org support. Then most recently Rob wrote a Freedreno DRM driver to replace Qualcomm's open-source kernel driver that targets Android interfaces.

The Freedreno Gallium3D driver is mainline, the DRM library (libdrm) support is in place, the Freedreno (MSM) DRM driver is in the mainline Linux kernel, and now Rob Clark has completed the puzzle with the release of xf86-video-freedreno 1.0.

The xf86-video-freedreno 1.0.0 release has basic EXA acceleration support, DRI2 capabilities, DRI2 page-flipping, and is compatible with the DRM/KMS kernel driver. The Freedreno driver supports using the XA Gallium3D state tracker as well as the Z180 2D core. The hardware support targets the A2xx and A3xx GPUs. With the Linux 3.13 kernel driver there is also now PRIME and Render Nodes support.

When it comes to the state of open-source ARM graphics drivers on Linux, Freedreno is basically the best and is a great example and done via reverse-engineering without the official support of Qualcomm. The open-source Freedreno driver provides OpenGL and OpenGL ES support and can run games like Xonotic while also handling the GNOME Shell and XBMC. The Freedreno stack is also compatible with Wayland/Weston.

The xf86-video-freedreno 1.0 release announcement can be read on the X.Org mailing list.

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. Preview: AMD's FX-9590 Eight-Core At Up To 5.0GHz On Linux
  2. Intel Launches The Core i7 5960X, Mighty Powerful Haswell-E CPUs
  3. AMD Radeon R9 290: Gallium3D vs. Catalyst Drivers
  4. AMD Radeon R9 290 Open-Source Driver Works, But Has A Ways To Go
Latest Linux Articles
  1. Ondemand vs. Performance CPU Governing For AMD FX CPUs On Linux 3.17
  2. How Intel Graphics On Linux Compare To Open-Source AMD/NVIDIA Drivers
  3. The Fastest NVIDIA GPUs For Open-Source Nouveau With Steam Linux Gaming
  4. Testing For The Latest Linux Kernel Power Regression
Latest Linux News
  1. Marek Lands Radeon Gallium3D HyperZ Improvements
  2. Mozilla Firefox 32 Surfaces With HTML5, Developer Changes
  3. Nouveau X.Org Driver Released With DRI3+Present, Maxwell, GLAMOR
  4. Microsoft & AMD Release C++ AMP Compiler With Linux Support
  5. AMD, Wine & Valve Dominated August For Linux Users
  6. Linux 3.17-rc3 Kernel Released Back On Schedule
  7. Lennart Poettering Talks Up His New Linux Vision That Involves Btrfs
  8. Mesa 10.3 RC2 Arrives Via Its New Release Manager
  9. Ubuntu 14.10's Lack Of X.Org Server 1.16 Gets Blamed On AMD
  10. MSI Motherboard BIOS Updating Remains A Pain For Linux Users
Latest Forum Discussions
  1. Lennart Poettering Talks Up His New Linux Vision That Involves Btrfs
  2. Best Radeon for a Power Mac G5?
  3. The dangers of Linux kernel development
  4. Updated and Optimized Ubuntu Free Graphics Drivers
  5. AMD Releases UVD Video Decode Support For R600 GPUs
  6. SSD seems slow
  7. Is laptop with Intel CPU and AMD dGPU worth buying considering especially AMD Enduro?
  8. Radeon HD5670 and Ubuntu 14.04