Re: [PATCH v1 4/4] qemu_domain.c: do not launch ppc64 guests with Hyperv settings

2020-03-23 Thread Andrea Bolognani
On Thu, 2020-03-19 at 18:44 -0300, Daniel Henrique Barboza wrote: [...] > +case VIR_DOMAIN_FEATURE_HYPERV: > +if (def->features[i] != VIR_TRISTATE_SWITCH_ABSENT && > +ARCH_IS_PPC64(def->os.arch)) { > +virReportError(VIR_ERR_CONFIG_UNSUPPORTED, > +

[PATCH v1 4/4] qemu_domain.c: do not launch ppc64 guests with Hyperv settings

2020-03-19 Thread Daniel Henrique Barboza
Hyperv features aren't supported in QEMU for ppc64. The declaration in the XML by itself is benign, but any of its 14 current features will break QEMU with an error like this: qemu-kvm: Expected key=value format, found hv_relaxed This is a more extreme case than the one for apic eoi because we w