3 ms·

I wonder if the Ryzen bugs can really be fixed with a microcode update..

• nly 9y ago
  They will probably just issue an update to turn off hyperthreading.
  • kartD 9y ago
    Even with SMT disabled it causes the faults
    • strmpnk 9y ago
      I don't think that is the case for this particular issue. There may be other reported SMT bugs (still some instability) but here it has to be a pair of HTs: if one hyperthread is in a cpu-bound loop of any kind (can be in user mode), and the other hyperthread is returning from an interrupt via IRETQ ...
  • lewisj489 9y ago
    Ryzen CPU's aren't made by Intel.