Kernel-3.10.0-957.el7_index

 CPU frequency and voltage scaling code in the Linux(TM) kernel


             L i n u x    C P U F r e q




        Dominik Brodowski  <linux@brodo.de>

Clock scaling allows you to change the clock speed of the CPUs on the
fly. This is a nice method to save battery power, because the lower
the clock speed, the less power the CPU consumes.

Documents in this directory:

core.txt - General description of the CPUFreq core and
of CPUFreq notifiers

cpu-drivers.txt - How to implement a new cpufreq processor driver

governors.txt - What are cpufreq governors and how to
implement them?

index.txt - File index, Mailing list and Links (this document)

user-guide.txt - User Guide to CPUFreq

Mailing List

There is a CPU frequency changing CVS commit and general list where
you can report bugs, problems or submit patches. To post a message,
send an email to linux-pm@vger.kernel.org, to subscribe go to
http://vger.kernel.org/vger-lists.html#linux-pm and follow the
instructions there.

the FTP archives:

how to access the CVS repository:

the CPUFreq Mailing list:

Clock and voltage scaling for the SA-1100: