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Wednesday, March 25 • 9:00am - 9:50am
Introduction to Kernel Power Management - Kevin Hilman, Linaro

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In order to keep up with the complexities of SoCs, the Linux kernel
has an ever-growing set of features for power management. For the
uninitiated, it can be confusing how each of these features work and
even more confusing how they should work together. This talk will be
a high-level introduction and overview of each of the various
features, as well as discuss how all they fit together and interact.

Some of the features/subsystems covered: suspend/resume, CPUidle,
CPUfreq, clocks, regulators, runtime PM, generic power domains, PM
QoS.
Speakers
avatar for Kevin Hilman

Kevin Hilman

Kernel developer, BayLibre
Kevin has been a Linux user since 1994, and a kernel hacker since 1999 when he started writing drivers and working on kernel ports to new embedded platforms. He has been a driver/kernel developer for Equator Technologies, Texas Instruments, MontaVista, Linaro, and now works for BayLibre.

Wednesday March 25, 2015 9:00am - 9:50am
Ballroom Salon 4
  Embedded   Experience: Intermediate

Attendees (62)