Messages in this thread | | | Date | Tue, 3 May 2016 23:45:35 +0200 | From | Borislav Petkov <> | Subject | Re: [PATCH] [RFC] x86: work around MPX Erratum |
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On Tue, May 03, 2016 at 02:28:18PM -0700, Dave Hansen wrote: > Generally, I'm not sure we need the no$foo options at all. There's > always "clearcpuid=" which does the same thing. It just requires you to > go look up the X86_FEATURE_* bit first.
Yeah, the "no-" things are all chicken bits which we should get rid of at some point anyway.
> What do you mean by disable? Have qemu error out if MPX and SMEP > aren't disabled in concert with each other?
Yap.
-- Regards/Gruss, Boris.
ECO tip #101: Trim your mails when you reply.
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