On Wed, Jun 27, 2018 at 08:34:22AM +0200, Cédric Le Goater wrote: > On 06/27/2018 02:14 AM, David Gibson wrote: > > On Tue, Jun 26, 2018 at 06:37:12PM +0200, Cédric Le Goater wrote: > > 1;5202;0c> On 06/26/2018 03:27 PM, Greg Kurz wrote: > >>> On Mon, 25 Jun 2018 11:17:13 +0200 > >>> Cédric Le Goater <c...@kaod.org> wrote: > >>> > >>>> Hello, > >>>> > >>> > >>> Hello, > >>> > >>> Sorry I didn't manage to look at this before it got merged :) > >>> > >>>> It makes the class hierarchy much cleaner and removes duplicated > >>>> code. As we are touching the location of the objects states, migration > >>>> compatibility was checked and the following tests were performed under > >>>> KVM : > >>>> > >>>> qemu-3.0 (pseries-3.0) -> qemu-3.0 (pseries-3.0) OK > >>>> qemu-3.0 (pseries-2.12) -> qemu-2.12 (pseries-2.12) OK > >>>> qemu-3.0 (pseries-2.11) -> qemu-2.11 (pseries-2.11) OK > >>>> qemu-3.0 (pseries-2.10) -> qemu-2.10 (pseries-2.10) OK > >>>> qemu-3.0 (pseries-2.9) -> qemu-2.9 (pseries-2.9) OK > >>>> qemu-3.0 (pseries-2.8) -> qemu-2.8 (pseries-2.8) OK > >>>> qemu-3.0 (pseries-2.7) -> qemu-2.7 (pseries-2.7) FAIL > >>> > >>> What's the failure ? > >> > >> qemu-system-ppc64: error while loading state for instance 0x0 of device > >> 'cpu' > >> qemu-system-ppc64: load of migration failed: Invalid argument > >> > >> and to be more precise : > >> > >> qemu-3.0 (pseries-2.7) -> qemu-2.7 (pseries-2.7) FAIL > >> qemu-2.12 (pseries-2.7) -> qemu-2.7 (pseries-2.7) FAIL > >> qemu-2.11 (pseries-2.7) -> qemu-2.7 (pseries-2.7) FAIL > >> qemu-2.10 (pseries-2.7) -> qemu-2.7 (pseries-2.7) FAIL > >> qemu-2.9 (pseries-2.7) -> qemu-2.7 (pseries-2.7) FAIL > >> qemu-2.8 (pseries-2.7) -> qemu-2.7 (pseries-2.7) FAIL > >> qemu-2.7 (pseries-2.7) -> qemu-2.7 (pseries-2.7) OK > >> > >> > >> So it has been a while. > > > > Yeah, IIRC that's a known problem. If you try 2.7.1, I think it will work. > > I was using a 2.7.1.
Huh. Ok, I don't know what's going on then. But your patches haven't
changed the behaviour, so, whatever.
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
signature.asc
Description: PGP signature
