3 ms·
https://github.com/intel/intel-linux-processor-microcode-data-files https://github.com/intel/intel-linux-processor-microcode-dat... $ echo 1 > /sys/devices/s
by altairprime 5mo ago
https://github.com/intel/intel-linux-processor-microcode-data-files https://github.com/intel/intel-linux-processor-microcode-dat...
$ echo 1 > /sys/devices/system/cpu/microcode/reload
Hot-swappable, even. TIL!
- xxs 5mo agoof course, it's hot-swap material, the microcode is 1st deployed by the bios, then the OS can apply changes as well. Just that it's writable by $ (not #) feels awkward.
- altairprime 5mo ago> Of course it’s hot-swap Microcode updates like this didn’t exist when I first learned sysadmin, so I guess I don’t take such things for granted, sorry!
- deleted 5mo ago[deleted]