kvm_for_each_vcpu(i, vcpu, kvm)
if (kvm_apic_present(vcpu))
- max_id = max(max_id, kvm_apic_id(vcpu->arch.apic));
+ max_id = max(max_id, kvm_x2apic_id(vcpu->arch.apic));
new = kvm_kvzalloc(sizeof(struct kvm_apic_map) +
sizeof(struct kvm_lapic *) * ((u64)max_id + 1));
@@ -179,16 +189,23 @@ static void recalculate_apic_map(struct kvm *kvm)
struct kvm_lapic *apic = vcpu->arch.apic;
struct kvm_lapic **cluster;
u16 mask;
- u32 ldr, aid;
+ u32 ldr;
+ u8 xapic_id;
+ u32 x2apic_id;
if (!kvm_apic_present(vcpu))
continue;
- aid = kvm_apic_id(apic);
- ldr = kvm_lapic_get_reg(apic, APIC_LDR);
+ xapic_id = kvm_xapic_id(apic);
+ x2apic_id = kvm_x2apic_id(apic);
- if (aid <= new->max_apic_id)
- new->phys_map[aid] = apic;
+ if (apic_x2apic_mode(apic) &&
+ x2apic_id <= new->max_apic_id)
+ new->phys_map[x2apic_id] = apic;
+ else if (!apic_x2apic_mode(apic))