Re: [Qemu-devel] [PATCH v1 1/5] s390x/kvm: Enable AIS from CPU model always

[Pierre Morel]

On 09/10/2017 11:09, Cornelia Huck wrote:
> On Wed,  4 Oct 2017 15:49:35 +0200
> Pierre Morel <address@hidden> wrote:
>
> > As this patchset will introduce AIS emulation, we always enable
> > Adapter Interrupt Suppression, depending only from the CPU model.
> >
> > Signed-off-by: Pierre Morel <address@hidden>
> > ---
> >   target/s390x/kvm.c | 1 +
> >   1 file changed, 1 insertion(+)
> >
> > diff --git a/target/s390x/kvm.c b/target/s390x/kvm.c
> > index 931b85f..06fe56d 100644
> > --- a/target/s390x/kvm.c
> > +++ b/target/s390x/kvm.c
> > @@ -2807,6 +2807,7 @@ void kvm_s390_get_host_cpu_model(S390CPUModel *model, 
> > Error **errp)
> >       if (pci_available) {
> >           set_bit(S390_FEAT_ZPCI, model->features);
> >       }
> > +    set_bit(S390_FEAT_ADAPTER_INT_SUPPRESSION, model->features);
> >       set_bit(S390_FEAT_ADAPTER_EVENT_NOTIFICATION, model->features);
> >   
> >       if (s390_known_cpu_type(cpu_type)) {
>
> I would move that patch until after emulation has actually been
> provided.

Yes, clear.

Thanks,
Pierre

--
Pierre Morel
Linux/KVM/QEMU in Böblingen - Germany