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? Later, Juan.
