Ryzen CPU HyperThreads break if 100% busy and interrupted to top of Memory
Not the first bug reported for Ryzen. Wasn't there a couple of others too, one with linux locking up and another triggered by the ocaml compiler emitting opcodes refering AH/BH/CH/DH registers in a tight loop?<p>Edit: Sorry, the ocaml bug was Intel Skylake. It's interesting how so many new CPUs have breaking bugs. Feels like it's been quiet since the original pentium F00F bug and then all of a sudden everyone's new CPUs break.