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's IGDNG Is Clarkdale & Arrandale

Intel

Published on 14 August 2009 09:46 AM EDT
Written by Michael Larabel in Intel
10 Comments

For about two months we have been talking about work that Intel has been committing to its open-source drivers for a new, unreleased graphics processor. Within the code this new graphics chipset is simply referred to as IGDNG (which we take to mean "Intel Graphics Device Next Generation"). The IGDNG has received a new shader compiler, DisplayPort, and other features. Though we now have confirmation on what the IGDNG chipset actually is referencing. IGDNG supports the Clarkdale and Arrandale chipsets.

In this driver commit, it's exposed that the IGDNG desktop device is Clarkdale and the mobile version of IGDNG is Arrandale. This actually makes it even more interesting since Clarkdale and Arrandale are (32nm Core i3 and Core i5) CPUs but with an integrated GPU supporting switchable graphics.

Clarkdale and Arrandale aren't expected to appear in the consumer market until the late part of Q4 or very early 2010, by which time the open-source graphics developers at Intel will have been working on this support for more than six months. IGDNG support is also appearing in the DRM with the Linux 2.6.31 kernel, so there should actually be "out of the box" support for these GPU-on-CPU parts by the time they arrive.

Kudos to Intel in having their open-source Linux developers begin working on the Clarkdale and Arrandale support in the public spotlight so early.

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. Khronos Group Announces Vulkan, OpenCL 2.1, SPIR-V
  2. Samsung 850 EVO SSD Linux Benchmarks
  3. Kubuntu 15.04 Is Turning Out Quite Nice, Good Way To Try Out The Latest KDE
  4. 5-Way Linux Distribution Comparison On The Core i3 NUC
  5. OCZ ARC 100 Linux SSD Benchmarks
  6. Lenovo ThinkPad X1 Carbon Works Great As A Linux Ultrabook
Latest Linux News
  1. Xfce 4.12 Might Make It For Fedora 22
  2. Pictures Of The Near Production Ready Ubuntu Tablet
  3. OpenVG Support Stripped From Gallium3D
  4. Mozilla Is Getting Excited About WebGL 2
  5. ZOTAC Announces Steam Machine SN970, Powered By SteamOS
  6. Allwinner Continues Violating The LGPL
  7. AMD Gets Into VR With LiquidVR Technology
  8. NVIDIA Announces Shield Set-Top Gaming Box
  9. Valve Launches $49 Steam Link, SteamOS-Powered Streaming Device
  10. Valve Announces Source 2, It's Going To Be Free To Content Developers
Most Viewed News This Week
  1. More Proof That Allwinner Is Violating The GPL
  2. The Tremendous Features Of Fedora 22
  3. Krita 2.9 Released, Their Biggest Release Ever
  4. A Single UEFI Executable With The Linux Kernel, Initrd & Command Line
  5. Confirmed: Vulkan Is The Next-Gen Graphics API
  6. Xfce 4.12 Released After Nearly Three Years Of Work
  7. LLVM 3.6 & Clang 3.6 Deliver More Features, Complete C++14 Support
  8. 8cc: A Small C11 Compiler
%%CLICK_URL_UNESC%%