maxcpus, which specifies the maximum number of hotpluggable CPUs,
should not exceed KVM's vcpu limit.
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
[Reword message. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
goto err;
}
+ if (max_cpus > max_vcpus) {
+ ret = -EINVAL;
+ fprintf(stderr, "Number of hotpluggable cpus requested (%d) exceeds max cpus "
+ "supported by KVM (%d)\n", max_cpus, max_vcpus);
+ goto err;
+ }
+
s->vmfd = kvm_ioctl(s, KVM_CREATE_VM, 0);
if (s->vmfd < 0) {
#ifdef TARGET_S390X