On 11/04/17 11:16, Peter Maydell wrote: > On 11 April 2017 at 11:08, Auger Eric <eric.auger@xxxxxxxxxx> wrote: >> On 11/04/2017 12:05, Marc Zyngier wrote: >>> On 10/04/17 16:17, Auger Eric wrote: >>>> A (v1) -> B (v1 & v2): migration OK >>>> B (v1 & v2) -> C (v1): migration NOK >>> >>> So what does IIDR report on B once the A->B migration has taken place? >>> Does it report v2? >> >> yes that was the plan > > Hmm, the IIDR value shouldn't change across a migration I think. > It's guest visible so the guest should see it still the same > value even after migration. That's my worry. But we then have a problem when this VM migrates again. How does userspace find out which ABI to use then? Thanks, M. -- Jazz is not dead. It just smells funny...
