If the max value here is higher than stock, your kernel supports OC. Note the frequency list.
Not an overclocking module per se , but essential for gamers. Many high-performance games (like Pokémon GO or Call of Duty) will ban rooted devices. overclocking+magisk+module+top
echo performance > /sys/devices/system/cpu/cpu4/cpufreq/scaling_governor If the max value here is higher than
Then the notifications started.