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spapr: PEF: prevent migration
authorDavid Gibson <david@gibson.dropbear.id.au>
Thu, 4 Jun 2020 05:24:27 +0000 (15:24 +1000)
committerDavid Gibson <david@gibson.dropbear.id.au>
Mon, 8 Feb 2021 05:57:38 +0000 (16:57 +1100)
commit6742eefc9314678bba39e461fe8cdd0a841c3e92
treea45d59b88f53da52f694f6cd2e6ac312e6a47f14tree | snapshot
parent6c8ebe30ea8055fce8b24730e970532b3c849fdbcommit | diff
spapr: PEF: prevent migration

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 <david@gibson.dropbear.id.au>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
hw/ppc/pef.c diff | blob | history
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