RE: [PATCH Part2 v5 00/45] Add AMD Secure Nested Paging (SEV-SNP) Hypervisor Support

From: Luck, Tony
Date: Tue Nov 23 2021 - 00:15:43 EST

> My preference would be that we never have SEV-SNP code in the kernel
> that can panic() the host from guest userspace. If that means waiting
> until there's common guest unmapping infrastructure around, then I think
> we should wait.

Perhaps I'm missing some context ... but guests must NEVER be allowed to
panic the host.