On 25/02/21 19:18, Ashish Kalra wrote:
I do believe that some of these alternative SEV live migration support or Migration helper (MH) solutions will still use SEV PSP migration for migrating the MH itself, therefore the SEV live migration patches (currently v10 posted upstream) still make sense and will be used.
I think that since the migration helper (at least for SEV, not -ES) is part of the attested firmware, it can be started on the destination before the rest of the VM.
Paolo
