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 Benchmarking Platform
Phoromatic Test Orchestration

ACPI & Power Management Get More Updates In Linux 3.15

Hardware

Published on 10 April 2014 10:04 PM EDT
Written by Michael Larabel in Hardware
Comment On This Article

A second Git pull request has been made for the ACPI and power management code within the kernel for Linux 3.15.

The Linux 3.15 kernel that's still in early pre-RC1 development stages already received a large number of features with most notable to end-users being faster suspend and resume support. But now there's more work that's matured over the past week and is now ready for mainline integration.

- A CPUfreq driver to enable dynamic frequency scaling for IBM PowerNV platforms.

- Intel Bay Trail support for the indle_idle driver and ACPI idle.

- Intel Atom N2000 series (Intel CPU Model 54) support for the indle_idle driver.

- TurboStat updates for Intel Broadwell.

- Various clean-ups to existing ACPI / CPUfreq drivers and other power management kernel code.

More details on this latest ACPI/PM merge window pull request can be found via the mailing list post.

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. Turning A Basement Into A Big Linux Server Room
  2. NVIDIA's $1000+ GeForce GTX TITAN X Delivers Maximum Linux Performance
  3. OS X 10.10 vs. Ubuntu 15.04 vs. Fedora 21 Tests: Linux Sweeps The Board
  4. The New Place Where Linux Code Is Constantly Being Benchmarked
  5. 18-GPU NVIDIA/AMD Linux Comparison Of BioShock: Infinite
  6. Phoronix Test Suite 5.6 Adds New Phoromatic Enterprise Benchmarking Features
Latest Linux News
  1. How Far Valve Has Come: Three Years Ago They Needed OpenGL Linux Help
  2. Audacity 2.1 Improves Noise Reduction, Adds Real-Time Effects Preview
  3. Linux 4.0-rc6 Kernel Released
  4. Automatically Managing The Linux Benchmarks Firing Constantly
  5. The Big Features Of The Linux 4.0 Kernel
  6. Mesa's Android Support Is Currently In Bad Shape
  7. Wayland's Weston Terminal Can Now Be Minimized
  8. Phoronix - Working Towards Faster Page Loads
  9. Improved OpenCL Support For Blender's Cycles Renderer
  10. Mesa 10.5.2 Packs In A Handful Of Fixes
Most Viewed News This Week
  1. Introducing The Library Operating System For Linux
  2. Allwinner Continues Jerking Around The Open-Source Community
  3. Open-Source Driver Fans Will Love NVIDIA's New OpenGL Demo
  4. Systemd Change Allows For Stateless Systems With Tmpfs
  5. GNOME 3.16 Released: It's Their Best Release Yet
  6. GNOME Shell & Mutter 3.16.0 Released
  7. GNU Nano 2.4.0 Brings Complete Undo System, Linter Support & More
  8. Red Hat Is Rolling Out A VirtIO DRM/KMS GPU Driver