Re: [PATCH v6 11/13] spapr: PEF: prevent migration

2021-01-12 Thread Greg Kurz
On Tue, 12 Jan 2021 15:45:06 +1100 David Gibson wrote: > We haven't yet implemented the fairly involved handshaking that will be > needed to migrate PEF protected guests. For now, just use a migration > blocker so we get a meaningful error if someone attempts this (this is the > same approach

[PATCH v6 11/13] spapr: PEF: prevent migration

2021-01-11 Thread David Gibson
We haven't yet implemented the fairly involved handshaking that will be needed to migrate PEF protected guests. For now, just use a migration blocker so we get a meaningful error if someone attempts this (this is the same approach used by AMD SEV). Signed-off-by: David Gibson Reviewed-by: Dr.