2016-07-01 17:06+0200, Paolo Bonzini: > On 01/07/2016 16:38, Radim Krčmář wrote: > On the > other hand, I suspect you need to bump KVM_MAX_VCPU_ID beyond its > current default setting (which is equal to KVM_MAX_VCPUS), up to 511 or > 1023. Yes, thanks for pointing it out. APIC ID 1023 is reasonably low and I'm pretty sure that it cannot be surpassed with any topology of 288 VCPUs. (The limit should be 543, with 257 cores per package.) -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html