[libvirt] [PATCH 2/4] qemu: Validate notify VM exit feature is available only on x86

From: Lin Ma <lma(a)suse.de&gt; Signed-off-by: Lin Ma <lma(a)suse.de&gt; --- src/qemu/qemu_validate.c | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/src/qemu/qemu_validate.c b/src/qemu/qemu_validate.c index 04d0c9df73..126127423d 100644 --- a/src/qemu/qemu_validate.c +++ b/src/qemu/qemu_validate.c @@ -219,8 +219,18 @@ qemuValidateDomainDefFeatures(const virDomainDef *def, } break; - case VIR_DOMAIN_FEATURE_SMM: case VIR_DOMAIN_FEATURE_KVM: + if (def->kvm_features) { + if (def->kvm_features->features[VIR_DOMAIN_KVM_NOTIFY_VMEXIT] != VIR_TRISTATE_SWITCH_ABSENT && + !ARCH_IS_X86(def->os.arch)) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", + _("Notification VM exit is only supported on x86 architecture")); + return -1; + } + } + break; + + case VIR_DOMAIN_FEATURE_SMM: case VIR_DOMAIN_FEATURE_XEN: case VIR_DOMAIN_FEATURE_ACPI: case VIR_DOMAIN_FEATURE_PAE: -- 2.40.1