2018-01-06 14:00:12 +08:00
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# cpufreq-set
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> A tool to modify CPU frequency settings.
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2018-01-06 14:03:49 +08:00
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> Requires root privileges.
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2018-01-06 14:00:12 +08:00
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- Set the CPU frequency policy of CPU 1 to "userspace":
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`sudo cpufreq-set -c {{1}} -g {{userspace}}`
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2018-01-07 14:29:20 +05:30
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- Set the current minimum CPU frequency of CPU 1, value range between the output of command `cpufreq-info -l`:
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2018-01-06 14:00:12 +08:00
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`sudo cpufreq-set -c {{1}} --min {{min_frequency}}`
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2018-01-07 14:29:20 +05:30
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- Set the current maximum CPU frequency of CPU 1, value range between the output of command `cpufreq-info -l`:
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2018-01-06 14:00:12 +08:00
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`sudo cpufreq-set -c {{1}} --max {{max_frequency}}`
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2018-01-07 14:29:20 +05:30
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- Set the current work frequency of CPU 1 , value range between the output of command `cpufreq-info -l` (requires "userspace" policy to be loaded):
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2018-01-06 14:00:12 +08:00
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`sudo cpufreq-set -c {{1}} -f {{work_frequency}}`
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