Messages in this thread | | | Subject | Re: [PATCH v5 03/15] KVM: SVM: Disable SEV/SEV-ES if NPT is disabled | From | Paolo Bonzini <> | Date | Fri, 23 Apr 2021 09:08:55 +0200 |
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On 22/04/21 20:11, Sean Christopherson wrote: >> Yes, you're right. NPT is easy but we would have to guess what the spec >> would say about MAXPHYADDR, while nNPT would require the stacking of a PML5. >> Either way, blocking KVM is the easiest thing todo. > How about I fold that into the s/lm_root/pml4_root rename[*]? I.e. make the > blocking of PML5 a functional change, and the rename an opportunistic change? > > [*]https://lkml.kernel.org/r/20210318201131.3242619-1-seanjc@google.com >
Yes, that's a good plan. Thanks,
Paolo
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