Fixing newly discovered side channel will likely take a major toll on performance.
  • @TORFdot0English
    0•2 months ago

    As I understand it, all DMPs of this type are subject to the vulnerability and so intel (and the newest m3) selectively disable it during cryptographic operations

    • @trololololEnglish
      3•2 months ago

      Nope, dmp can treat value as pointer but doesn’t need to. Intel doesn’t, and because of that it’s not vulnerable. But just in case they also provide a way to disable dmp