On Tue, Feb 21, 2023 at 09:49:57PM -0800, KP Singh wrote: > That is a bit more complicated as, for now, the user is not really > exposed to STIBP explicitly yet. Remember that we're exposing the normal user to a gazillion switches already. And not every user has done a PhD in hw vulns like we were forced to in the last, at least 5, years. So whatever you do, you should try to make it work automatic - if possible - and DTRT - i.e., sane defaults. Every new functionality added to that madness needs a proper justification. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette