uclampset

Set or query process utilization limits ranging from 0 to 1024, or -1 to reset to system default. toybox

On Linux

Linux

from the toybox, 0BSD

Set or query process utilization limits ranging from 0 to 1024, or -1 to reset to system default. With no arguments, prints current values.

uclampset [-m MIN] [-M MAX] {-p PID | COMMAND...}

-m MINReserve at least this much CPU utilization for task

-M MAXLimit task to at most this much CPU utilization

-p PIDApply to PID rather than new COMMAND

-RReset child processes to default values on fork

-aApply to all threads for the given PID