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Update cpufreq-set.md

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Max Xu 2018-01-11 19:45:28 +08:00 • committed by GitHub
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# cpufreq-set
> A tool to modify CPU frequency settings.
> Requires root privileges.
> New frequency value range between the output of command `cpufreq-info -l`.
- Set the CPU frequency policy of CPU 1 to "userspace":
`sudo cpufreq-set -c {{1}} -g {{userspace}}`
- Set the current minimum CPU frequency of CPU 1, value range between the output of command `cpufreq-info -l`:
- Set the current minimum CPU frequency of CPU 1:
`sudo cpufreq-set -c {{1}} --min {{min_frequency}}`
- Set the current maximum CPU frequency of CPU 1, value range between the output of command `cpufreq-info -l`:
- Set the current maximum CPU frequency of CPU 1:
`sudo cpufreq-set -c {{1}} --max {{max_frequency}}`
- Set the current work frequency of CPU 1 , value range between the output of command `cpufreq-info -l` (requires "userspace" policy to be loaded):
- Set the current work frequency of CPU 1:
`sudo cpufreq-set -c {{1}} -f {{work_frequency}}`