auto-cpufreq/auto-cpufreq.conf-example
Ákos Várady 1aa1983ccf
Add min/max allowed frequencies option (#309) (#324)
* Add min/max allowed frequencies option (#309)

Setting the minimum/maximum allowed CPU frequencies is now possible
via 'scaling_min_freq' and 'scaling_max_freq' options in config
for both modes (charger and battery).
Values should be given in kHZ.

Example:
scaling_min_freq = 1800000
scaling_max_freq = 2000000

I also did autoformatting via 'black', using --line-length 100.
Code is now a bit tidier than before.

* Fixes for min/max allowed frequencies option

* Further modify min/max frequency option

* Fix temporary modification in min/max allowed frequency option

Co-authored-by: Akos Varady <akos.varady@ericsson.com>
2021-12-26 11:01:32 +01:00

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# settings for when connected to a power source
[charger]
# see available governors by running: cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors
# preferred governor.
governor = performance
# minimum cpu frequency (in kHz)
# example: for 800 MHz = 800000 kHz --> scaling_min_freq = 800000
# see conversion info: https://www.rapidtables.com/convert/frequency/mhz-to-hz.html
# to use this feature, uncomment the following line and set the value accordingly
# scaling_min_freq = 800000
# maximum cpu frequency (in kHz)
# example: for 1GHz = 1000 MHz = 1000000 kHz -> scaling_max_freq = 1000000
# see conversion info: https://www.rapidtables.com/convert/frequency/mhz-to-hz.html
# to use this feature, uncomment the following line and set the value accordingly
# scaling_max_freq = 1000000
# turbo boost setting. possible values: always, auto, never
turbo = auto
# settings for when using battery power
[battery]
# see available governors by running: cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors
# preferred governor
governor = powersave
# minimum cpu frequency (in kHz)
# example: for 800 MHz = 800000 kHz --> scaling_min_freq = 800000
# see conversion info: https://www.rapidtables.com/convert/frequency/mhz-to-hz.html
# to use this feature, uncomment the following line and set the value accordingly
# scaling_min_freq = 800000
# maximum cpu frequency (in kHz)
# see conversion info: https://www.rapidtables.com/convert/frequency/mhz-to-hz.html
# example: for 1GHz = 1000 MHz = 1000000 kHz -> scaling_max_freq = 1000000
# to use this feature, uncomment the following line and set the value accordingly
# scaling_max_freq = 1000000
# turbo boost setting. possible values: always, auto, never
turbo = auto