Feature Complete Debian Desktop Release

[Firedevil79]

-=The cores in shut down are displaying the same load value as last active core.  Like this: .

Currently I need to watch CPU cores loading to become familiar with some software behavior. I will be interested with better power saving finally. But now I'd prefer to disable CPU cores shutdown. Is there a possibility to disable inactive core shutdown then enable it back when needed?

Not sure if this helps: 
Found a statement in July update for pinebook pro:

Lastly, I think its worth noting that you can also turn individual cores on and off manually from the userspace for cores cpu0-5 (exchange value for X), which comes in handy if all you’re doing is terminal work or taking notes in class: echo 0 > /sys/devices/system/cpu/cpu0/online. This applies to all current Linux builds.