3 ms·
AFAIK it acts as some kind of execution barrier, to give meaningful timing.
by inigyou 3mo ago
AFAIK it acts as some kind of execution barrier, to give meaningful timing.
- rrampage 3mo agoIsn't that rdtscp ( https://www.felixcloutier.com/x86/rdtscp https://www.felixcloutier.com/x86/rdtscp )?