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 Begins Lining Up Graphics Changes Already For Linux 3.17

Intel

Published on 07 June 2014 01:49 PM EDT
Written by Michael Larabel in Intel
Comment On This Article

The Linux graphics developers within Intel's Open-Source Technology Center have already prepared a fresh batch of changes that will land with the Linux 3.17 kernel -- even though the Linux 3.15 kernel hasn't been released yet and the Linux 3.16 kernel merge window opened early.

Daniel Vetter as the Intel DRM maintainer published a set of drm-intel-testing updates on Friday for their kernel graphics driver. One of the big highlights of this latest code that's up for public testing is RPS/Turbo support for the yet-to-be-released Cherryview hardware, which is the next-gen Atom SoCs. Cherryview support landed with the Linux 3.15 but is being further refined still as the hardware is still months from surfacing. Cherryview features Airmont CPU cores that are the 14nm shrink of Silvermont and feature Intel Broadwell "Gen8" based graphics. The release of Intel Cherryview hardware is expected in September. Besides the RPS/Turbo support are also other Cherryview "CHV" Linux patches.

Other early Intel Linux graphics code for the 3.17 cycle includes universal plane conversion for the primary plane, PPGTT for Bay Trail / Valley View hardware, and many other code clean-ups and minor improvements throughout this first-rate Linux graphics driver.

Intel Begins Lining Up Graphics Changes Already For Linux 3.17


More information on this initial 3.17 drm-intel-testing set of changes can be found via the intel-gfx list. The Intel testing code is available from this Git branch.

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. A Walkthrough Of The New 32 System Open-Source Linux Benchmarking Test Farm
  2. Habey MITX-6771: Mini-ITX Board With Quad-Core J1900 Bay Trail
  3. OCZ Vector 150 SSD On Linux
  4. Noctua i4 CPU Cooler: Great For Cooling High-End LGA-2011v3 CPUs
Latest Linux Articles
  1. AMD Kaveri: Open-Source Radeon Gallium3D vs. Catalyst 14.12 Omega Driver
  2. 12-Way AMD Catalyst 14.12 vs. NVIDIA 346 Series Linux GPU Comparison
  3. AMD Catalyst 14.12 Omega Driver Brings Mixed Results For Linux Users
  4. 6-Way Winter 2014 Linux Distribution Comparison
Latest Linux News
  1. Civilization: Beyond Earth Linux GPU/Driver Benchmarks
  2. X.Org Server 1.16.3 Released To Fix Security Issues
  3. Linux 3.19 Merge Window Closes Ahead Of Schedule
  4. MIPS R6 Architecture Now Supported By GCC
  5. LowRISC To Feature Tagged Memory & Minion Cores
  6. Intel Skylake Audio Support For Linux 3.19
  7. After 10+ Years, NetworkManager Reaches v1.0
  8. VDPAU Updated To v0.9
  9. An Open Hardware Random Number Generator Proposed
  10. LLVM 3.6 Will Be Branched Next Month
Latest Forum Discussions
  1. Are there an app using HSA ?
  2. Need some hand holding with upgrading xserver
  3. The New SuperTuxKart Looks Better, But Can Cause GPU/Driver Problems
  4. XLennart: A Game For Systemd Haters With Nothing Better To Do
  5. Updated and Optimized Ubuntu Free Graphics Drivers
  6. Debian init discussion in Phoenix Wright format
  7. FPS capped on Linux (AMD fglrx drivers)
  8. Bench specific mount point