SrsRAN: Set CPU Governor to Performance: Difference between revisions
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Created page with "# echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor # echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor # echo performance > /sys..." |
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1. To view the current scaling_governor value per CPU, run: | |||
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor | |||
powersave | |||
powersave | |||
powersave | |||
powersave | |||
powersave | |||
... | |||
2. To set the scaling_governor to "performance" mode for each CPU, run: | |||
echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor | |||
echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor | |||
echo performance > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor | |||
echo performance > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor | |||
... | |||
3. To verify configuration, run: | |||
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor | |||
performance | |||
performance | |||
performance | |||
performance | |||
Revision as of 02:54, 26 October 2022
1. To view the current scaling_governor value per CPU, run:
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
powersave
powersave
powersave
powersave
powersave
...
2. To set the scaling_governor to "performance" mode for each CPU, run:
echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu1/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu2/cpufreq/scaling_governor
echo performance > /sys/devices/system/cpu/cpu3/cpufreq/scaling_governor
...
3. To verify configuration, run:
cat /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor
performance performance performance performance
