On Thu, Nov 21, 2019 at 09:30:27AM +0100, Juan Quintela wrote: > Laurent Vivier <[email protected]> wrote: > > On 21/11/2019 08:18, Juan Quintela wrote: > >> Laurent Vivier <[email protected]> wrote: > >>> On ppc64, migration-test only works with kvm_hv, and we already > >>> have a check to verify the module is loaded. > >>> > >>> kvm_hv module can be loaded in memory and /sys/module/kvm_hv exists, > >>> but on some systems (like build systems) /dev/kvm can be missing > >>> (by administrators choice). > >>> > >>> And as kvm_hv exists test-migration is started but QEMU falls back to > >>> TCG because it cannot be used: > >>> > >>> Could not access KVM kernel module: No such file or directory > >>> failed to initialize KVM: No such file or directory > >>> Back to tcg accelerator > >>> > >>> And as the test is done with TCG, it fails. > >>> > >>> As for s390x, we must check for the existence and the access rights > >>> of /dev/kvm. > >>> > >>> Reported-by: Cole Robinson <[email protected]> > >>> Signed-off-by: Laurent Vivier <[email protected]> > >> > >> Reviewed-by: Juan Quintela <[email protected]> > >> > >> Oh, why it is so difficult!!! > >> > >> Thanks, Juan. > >> > > > > David, > > > > could you add this one too to your ppc-for-4.2 queue? > > I was about to ask if you preffered it to go through the migration tree. > > David?
Migration tree is good for me.
>
> Later, Juan.
>
--
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
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