Re: [RFC PATCH 0/5] Extend SEV-SNP SVSM support with a kvm_vcpu per VMPL

[James Bottomley]

> I've prepared this series as an extension to the RFC patch series:
> 'SEV-SNP support for running an SVSM' posted by Tom Lendacky [1].
> This extends the support for transitioning a vCPU between VM
> Privilege Levels (VMPLs) by storing the vCPU state for each VMPL in
> its own `struct kvm_vcpu`. This additionally allows for separate
> APICs for each VMPL.

I couldn't attend KVM forum, but I understand based on feedback at a
session there, Paolo took the lead to provide an architecture document
for this feature, is that correct?  Just asking because I haven't
noticed anything about this on the list.

Regards,

James