1 files changed, 6 insertions, 0 deletions

diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index ca92754eb846..22759c6d309f 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -572,6 +572,12 @@ static inline int xen_map_vector(int vector)
         case IRQ_WORK_VECTOR:
                 xen_vector = XEN_IRQ_WORK_VECTOR;
                 break;
+#ifdef CONFIG_X86_64
+        case NMI_VECTOR:
+        case APIC_DM_NMI: /* Some use that instead of NMI_VECTOR */
+                xen_vector = XEN_NMI_VECTOR;
+                break;
+#endif
         default:
                 xen_vector = -1;
                 printk(KERN_ERR "xen: vector 0x%x is not implemented\n",