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

KVM Virtualization Still Being Ported To 64-bit ARM

Virtualization

Published on 16 May 2013 02:59 AM EDT
Written by Michael Larabel in Virtualization
1 Comment

After KVM virtualization was brought to ARM last year with the ARM Cortex-A15 SoCs supporting hardware virtualization, support for the Kernel-based Virtual Machine for 64-bit ARM (AArch64) SoCs is being prepared.

Back in March I wrote about the initial AArch64 KVM port and now the code is up to its fourth revision. The 64-bit ARM KVM virtualization support is similar to the 32-bit ARM code and the code allows for 4k and 64k pages, 32-bit and 64-bit guests, and PSCI support for SMP booting. Testing so far has been done via AEMv8 and Foundation models with Ubuntu, openSUSE, and Debian distributions.

The latest code for this ARM hardware virtualization support was posted to the KVM mailing list. While AArch64 SoCs are still months away from their public debut, hopefully this code will get tightened up for merging into the Linux 3.11 kernel.

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. Ubuntu vs. Fedora Linux On Lenovo's X1 Carbon With Core i7 Broadwell
  2. Ubuntu 15.04 Is The Easy Path To Better Performance On Intel Broadwell
  3. NVIDIA's Latest Maxwell Line-Up Against AMD With Catalyst On Linux
  4. Preliminary Tests Of Intel Sandy Bridge & Ivy Bridge vs. Broadwell
  5. AMD FX-8320E Performance On Linux
  6. Linux Compiler Benchmarks Of LLVM Clang 3.5 vs. LLVM Clang 3.6-rc1
Latest Linux News
  1. DNF Plugins Extend The Functionality Of Fedora's Yum Successor
  2. LibreOffice 4.4 Released With Better OOXML Support, UI Improvements
  3. Inkscape 0.91 Goes Through C++ Code Conversion, New Cairo Rendering, OpenMP Filters
  4. New Mesa Patch To Improve CPU-Bound Applications
  5. LLVM Adds Options To Do Fuzz Testing
  6. Coreboot Now Supports Another Dual-Socket AMD Motherboard
  7. Atomic Mode-Setting/Display Support Progresses In Linux 3.20
  8. NVIDIA 340.76 Brings Three Stable Fixes
  9. Intel Broadwell-U P-State vs. ACPI CPUFreq Scaling Linux Performance
  10. DragonFlyBSD Is Almost To Linux 3.10 Era Intel Graphics Support
Most Viewed News This Week
  1. LibreOffice 4.4 Is Coming Soon With New Features
  2. My Initial Intel Broadwell Linux Experience With The ThinkPad X1 Carbon
  3. Broadwell Linux Ultrabook Running MUCH Cooler Than Haswell
  4. LZHAM 1.0 Lossless Data Compression Codec Released
  5. Linux Users Upset By Chromium's Busted HiDPI Support
  6. Interstellar Marines On Linux With Catalyst: Bull S*#@
  7. Faster VP9 Decoding Is On The Horizon
  8. Radeon DRM Changes For The Linux 3.20 Kernel