3 ms·
Any source on some of the details here? I'm interested to know more.
Any source on some of the details here? I'm interested to know more.
Agner Fog optimization guides have some. Otherwise Intel own manuals.
X. Ren et al., "I See Dead µops: Leaking Secrets via Intel/AMD Micro-Op Caches," in proc. ISCA 2021: https://cseweb.ucsd.edu/~tullsen/isca2021.pdf https://cseweb.ucsd.edu/~tullsen/isca2021.pdf