diff --git a/sys/dev/hyperv/vmbus/x86/hyperv_reg.h b/sys/dev/hyperv/vmbus/x86/hyperv_reg.h
--- a/sys/dev/hyperv/vmbus/x86/hyperv_reg.h
+++ b/sys/dev/hyperv/vmbus/x86/hyperv_reg.h
@@ -45,4 +45,10 @@
 #define CPUID_LEAF_HV_IDENTITY		0x40000002
 #define CPUID_LEAF_HV_FEATURES		0x40000003
 #define CPUID_LEAF_HV_RECOMMENDS	0x40000004
+
+#define CPUID_LEAF_HV_STACK_INTERFACE	0x40000081
+#define HYPERV_STACK_INTERFACE_EAX_SIG	0x31235356	/* "VS#1" */
+#define CPUID_LEAF_HV_STACK_PROPERTIES	0x40000082
+#define HYPERV_PROPERTIES_EXT_DEST_ID	0x00000004
+
 #endif	/* !_HYPERV_REG_H_ */
diff --git a/sys/x86/x86/local_apic.c b/sys/x86/x86/local_apic.c
--- a/sys/x86/x86/local_apic.c
+++ b/sys/x86/x86/local_apic.c
@@ -75,6 +75,7 @@
 #include <x86/kvm.h>
 #include <contrib/xen/arch-x86/cpuid.h>
 #include <x86/bhyve.h>
+#include <dev/hyperv/vmbus/x86/hyperv_reg.h>
 
 #ifdef DDB
 #include <sys/interrupt.h>
@@ -2107,6 +2108,14 @@
 		if (regs[0] & XEN_HVM_CPUID_EXT_DEST_ID)
 			apic_ext_dest_id = 1;
 		break;
+	case VM_GUEST_HV:
+		cpuid_count(CPUID_LEAF_HV_STACK_INTERFACE, 0, regs);
+		if (regs[0] != HYPERV_STACK_INTERFACE_EAX_SIG)
+			break;
+		cpuid_count(CPUID_LEAF_HV_STACK_PROPERTIES, 0, regs);
+		if (regs[0] & HYPERV_PROPERTIES_EXT_DEST_ID)
+			apic_ext_dest_id = 1;
+		break;
 	case VM_GUEST_KVM:
 		kvm_cpuid_get_features(regs);
 		if (regs[0] & KVM_FEATURE_MSI_EXT_DEST_ID)