diff options
| author | Alexander Graf <agraf@suse.de> | 2015-02-23 13:56:43 +0100 |
|---|---|---|
| committer | Juan Quintela <quintela@redhat.com> | 2015-03-16 14:35:37 +0100 |
| commit | 54ed388b29794ab08089f1b5c7b0a03d075c3b5d (patch) | |
| tree | 4aec0adef3bdf75da474d3323a47370defdb6edc /hw/gpio | |
| parent | 9850c6047b8b4343e91da4780a41bb88faeb018a (diff) | |
pc: Disable vmdesc submission for old machines
Older PC machine types might by accident be backwards live migration compatible,
but with the new vmdesc self-describing blob in our live migration stream we
would break that compatibility.
Also users wouldn't expect massive behaviorial differences when updating to a
new version of QEMU while retaining their old machine type, especially not
potential breakage in tooling around live migration.
So disable vmdesc submission for old PC machine types.
Signed-off-by: Alexander Graf <agraf@suse.de>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'hw/gpio')
0 files changed, 0 insertions, 0 deletions