Hacker News Reader

IPT - so I'll need some kind of a recent *Lake CPU to have this support? And the tool won't work on EPYC, I guess?

Broadwell works, Skylake or later works better. We go into more detail about what platforms we support and why in https://github.com/janestreet/magic-trace/wiki/Supported-pla...

From readme: Intel only (Skylake3 or later), Linux only.