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

TI Releases Linux Kernel Support For "Keystone"

Linux Kernel

Published on 24 July 2012 07:14 AM EDT
Written by Michael Larabel in Linux Kernel
3 Comments

Texas Instruments has published their initial Linux kernel patches for providing support for their forthcoming Keystone platform, which is an interesting ARM-based platform dealing with many-core SoCs using Cortex-A15s.

Cyril Chemparathy of Texas Instruments describes on the kernel mailing list, "TI's scalable KeyStone II architecture includes support for both TMS320C66x floating point DSPs and ARM Cortex-A15 clusters, for a mixture of up to 32 cores per SoC. The solution is optimized around a high performance chip interconnect and a rich set of on chip peripherals. Please refer [1] for initial technical documentation on these devices."

TI's Keystone II should be interesting for ARM-based high performance computing. Texas Instruments has released some Keystone details via their web-site.

This initial TI Keystone Linux kernel support does handle SMP and LPAE boot and the other basics spread across 23 kernel patches, but is still early and TI is soliciting feedback.

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. The MSI X99S SLI PLUS Is Working & Running Well On Linux
  2. NVIDIA GeForce GTX 980: The Best GPU For Linux Gamers
  3. ROCCAT LUA: A Linux-Friendly Gaming Mouse
  4. Cheetah Mounts: The Affordable Way To Put Your TV On The Wall
Latest Linux Articles
  1. Preview: Radeon Gallium3D Performance For CS:GO On Linux
  2. XWayland Linux Gaming Performance With GNOME Wayland On Fedora 21
  3. EXT4/Btrfs/XFS/F2FS Benchmarks On Linux 3.17
  4. Fedora 21 Alpha First Impressions: It's Great
Latest Linux News
  1. Radeon DRM Gets New Information Ioctl Queries
  2. Mir 0.8 Works On Less ABI Breakage, Touchspots, Responsiveness
  3. CS:GO For Linux Gains Better Stability, Community Server Support
  4. NVIDIA Issues Updated 340.46 Long-Lived Driver Release
  5. KDE Plasma 5.1 Now In Beta
  6. Systemd & Debian Were Most Popular In September
  7. Microsoft Announces... Windows 10 With A Start Menu
  8. Borderlands 2 Launches On Steam For Linux
  9. Debian Jessie Might Get Rid Of The kFreeBSD Port
  10. Fedora Might Try A New Scheduling Strategy For Its Releases
Latest Forum Discussions
  1. Microsoft Announces... Windows 10 With A Start Menu
  2. NVIDIA Alerts Nouveau: They're Starting To Sign/Validate GPU Firmware Images
  3. Updated and Optimized Ubuntu Free Graphics Drivers
  4. Nero CD/DVD Burning Software On Linux Is Dead
  5. New Group Calls For Boycotting Systemd
  6. FSF Issues Statement On Shellshock Bash Vulnerability
  7. X.Org Women Outreach Program Only Turns Up Two Applicants So Far
  8. X.Org Is Looking For Some Female Help