Re: [RFC V3 PATCH 3/6] selftests: kvm: ucall: Allow querying ucall pool gpa

From: Sean Christopherson
Date: Thu Oct 06 2022 - 16:02:49 EST

On Fri, Aug 19, 2022, Vishal Annapurve wrote:
> Add a helper to query guest physical address for ucall pool
> so that guest can mark the page as accessed shared or private.
> Signed-off-by: Vishal Annapurve <vannapurve@xxxxxxxxxx>
> ---

This should be handled by the SEV series[*]. Can you provide feedback on that
series if having a generic way to map the ucall address as shared won't work?