On So, 2016-02-07 at 12:29 +0200, Michael S. Tsirkin wrote: > We don't ship bios without support for loading ACPI anymore, and old q35 > machine types don't allow migrating such bios. Drop it, as well as > has_*mr flags that are there for migration compatibility.
Wouldn't that break migration between 2.5 and 2.6 with -M q35-1.6 ? It's also a guest-visible change as acpi tables change ... I'm all for cleaning up this old cruft, but I think it would be cleaner to just drop the old (pre-migration support) q35 machine types instead of changing them in subtle ways ... cheers, Gerd
