3 ms·
WRT the pinebook, i didnt know it could do that. can it be done at runtime or do you have to change it at boot time?
by mouldysammich 6y ago
WRT the pinebook, i didnt know it could do that. can it be done at runtime or do you have to change it at boot time?
- TkTech 6y agoThey can be onlined or offlined at any time, To offline a core: echo 0 > /sys/devices/system/cpu/cpuN/online To online a core: echo 1 > /sys/devices/system/cpu/cpuN/online Where cpuN is 0-4. Keep in mind there's always one core you cannot disable to process interrupts.
- mouldysammich 6y agoVery cool, thank you.
- dannyw 6y agoThat sounds awesome. Sounds really fun to hack around. I might buy a Pinebook