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Based on kernel version 4.13.3. Page generated on 2017-09-23 13:54 EST.

1	     CPU frequency and voltage scaling code in the Linux(TM) kernel
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4			         L i n u x    C P U F r e q
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9			    Dominik Brodowski  <linux@brodo.de>
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13	   Clock scaling allows you to change the clock speed of the CPUs on the
14	    fly. This is a nice method to save battery power, because the lower
15	            the clock speed, the less power the CPU consumes.
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19	Documents in this directory:
20	----------------------------
21	
22	amd-powernow.txt -	AMD powernow driver specific file.
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24	core.txt	-	General description of the CPUFreq core and
25				of CPUFreq notifiers.
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27	cpu-drivers.txt -	How to implement a new cpufreq processor driver.
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29	cpufreq-nforce2.txt -	nVidia nForce2 platform specific file.
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31	cpufreq-stats.txt -	General description of sysfs cpufreq stats.
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33	index.txt	-	File index, Mailing list and Links (this document)
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35	intel-pstate.txt -	Intel pstate cpufreq driver specific file.
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37	pcc-cpufreq.txt -	PCC cpufreq driver specific file.
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40	Mailing List
41	------------
42	There is a CPU frequency changing CVS commit and general list where
43	you can report bugs, problems or submit patches. To post a message,
44	send an email to linux-pm@vger.kernel.org.
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46	Links
47	-----
48	the FTP archives:
49	* ftp://ftp.linux.org.uk/pub/linux/cpufreq/
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51	how to access the CVS repository:
52	* http://cvs.arm.linux.org.uk/
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54	the CPUFreq Mailing list:
55	* http://vger.kernel.org/vger-lists.html#linux-pm
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57	Clock and voltage scaling for the SA-1100:
58	* http://www.lartmaker.nl/projects/scaling
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