Messages in this thread | | | Date | Mon, 27 Sep 2021 12:59:24 +0200 | From | Borislav Petkov <> | Subject | Re: [PATCH] KVM: x86: Expose Predictive Store Forwarding Disable |
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On Thu, Sep 23, 2021 at 08:15:28PM -0500, Babu Moger wrote: > Linux kernel does not have the interface to enable/disable PSFD yet. Plan > here is to expose the PSFD technology to KVM so that the guest kernel can > make use of it if they wish to.
Why should the guest kernel expose it if we said that for now we want to disable it with the SSBD control?
-- Regards/Gruss, Boris.
https://people.kernel.org/tglx/notes-about-netiquette
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