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oam/snippets/boinc.static-frequency-for-niced-loads.sh

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#!/bin/sh
# sources:
# - https://wiki.archlinux.org/?title=BOINC#Laptop_overheating_and_battery_duration_reduction
if ( ! cpupower frequency-info --governors | grep --quiet ondemand )
then
echo "ERROR: no ondemand governor available. Aborting."
fi
sudo gpasswd -a boinc video
xhost si:localuser:boinc
sudo cpupower frequency-set --governor ondemand
# Do not boost the CPU frequency for niced loads.
# The governor must support it - check if the file exists.
# Usually AMD only
echo 1 | sudo tee '/sys/devices/system/cpu/cpufreq/ondemand/ignore_nice_load'
# Disable (1) turbo boost for Intel CPUs.
echo 1 | sudo tee '/sys/devices/system/cpu/intel_pstate/no_turbo'
sudo systemctl start boinc-client.service