Energy-Aware Scheduling (EAS) Project

Posted by Amit Kucheria on Tuesday, January 27, 2015

Energy-Aware Scheduling (EAS) Project The energy-aware scheduling (EAS) project is trying to solve a long-standing design limitation of two key power-management subsystems (CPUFreq and CPUIdle) - they don’t coordinate their...

The Road to Energy-Aware Scheduling

Posted by Nicolas Pitre on Tuesday, January 27, 2015

The Road to Energy-Aware Scheduling The computing industry has gone through multiple “power” phases since its infancy. The first computers consumed quite a lot of power. However they weren’t very...

Testing QEMU Arm TrustZone

Posted by Greg Bellows on Thursday, January 22, 2015

Testing QEMU Arm TrustZone A while back we wrote about the QEMU implementation of Arm TrustZone, also known as Arm Security extensions support, and now that this work is being...

arm-soc contents merged into 3.19

Posted by Arnd Bergmann on Tuesday, December 23, 2014

Introduction Every kernel release has a two week merge window following the release of the previous kernel during which all new features are merged, followed by several weeks of stabilization...

Linaro Confectionary Release (LCR) 14.12 released

Posted by Fathi Boudra on Saturday, December 20, 2014

“Any technology that does not appear magical is insufficiently advanced.” ~ Gregory Benford Linaro is pleased to announce the first Linaro Confectionery Release (LCR). LCR is a reference build of...

Linaro 14.12 Release Available for Immediate Download!

Posted by Koen Kooi on Thursday, December 18, 2014

“Any technology that does not appear magical is insufficiently advanced.” ~ Gregory Benford Linaro 14.12  release is now available for download.  See the detailed highlights of this release to get...

Android L release - building tips

Posted by Khasim Mohammed on Wednesday, December 17, 2014

Linaro has been working for the past several months to enable the full Android experience on the Arm 64-bit architecture and we are now able to test this on the...

Linaro Home Group Update Since Launching

Posted by Mark Gregotski on Wednesday, December 3, 2014

Linaro’s Home Group (LHG) was announced on May 29, 2014 and is the newest group within Linaro.  LHG works on solutions for members in reference to open source software for...

Linaro 14.11 Release Available for Immediate Download!

Posted by Koen Kooi on Monday, December 1, 2014

“Small opportunities are often the beginning of great enterprises.” ~ Demosthenes Linaro 14.11  release is now available for download.  See the detailed highlights of this release to get an overview of what...

What do we mean by working upstream: A long-term contributor's view

Posted by Daniel Lezcano on Friday, November 14, 2014

What do we mean by working upstream: A long-term contributor’s view I’ve been doing kernel development for a bit longer than 10 years and I’m currently maintaining two subsystems of...