1 files changed, 3 insertions, 0 deletions

diff --git a/arch/x86/include/asm/hypervisor.h b/arch/x86/include/asm/hypervisor.h
index 0c6f7af7fda8..7a15153c675d 100644
--- a/arch/x86/include/asm/hypervisor.h
+++ b/arch/x86/include/asm/hypervisor.h
@@ -21,6 +21,7 @@
 #define _ASM_X86_HYPERVISOR_H
 
 #include <asm/kvm_para.h>
+#include <asm/xen/hypervisor.h>
 
 extern void init_hypervisor(struct cpuinfo_x86 *c);
 extern void init_hypervisor_platform(void);
@@ -53,6 +54,8 @@ static inline bool hypervisor_x2apic_available(void)
 {
         if (kvm_para_available())
                 return true;
+        if (xen_x2apic_para_available())
+                return true;
         return false;
 }