Disable one core , undervolt ?

[reimer]

Looking for some info to disable one core, and test different voltages.

Thaks in advance

 

[reimer]

Found ... first part of question ..


To Deactivate Core 1....

chmod 666 /sys/devices/system/cpu/cpu1/online
echo 0 > /sys/devices/system/cpu/cpu1/online
chmod 444 /sys/devices/system/cpu/cpu1/online

Need under-overvolt ...