Another commenter already brought that issue up, but thanks for pointing it out again. I still think that it's quite silly to claim that Ryzen Rev. A may end up being a paperweight based on a mistake that took place a decade ago. Whatever floats your boat, I guess.
And from what I read, it seems like it was an extreme edge case, so the TLB error was triggered only during specific workloads. Sucks to be AMD back then.