KVM: SVM: Detect X2APIC virtualization (x2AVIC) support

[linux-2.6-microblaze.git] / arch / x86 / include / asm / svm.h

diff --git a/arch/x86/include/asm/svm.h b/arch/x86/include/asm/svm.h
index 1b07fba..1d4d30c 100644 (file)
--- a/arch/x86/include/asm/svm.h
+++ b/arch/x86/include/asm/svm.h
@@ -195,6 +195,9 @@ struct __attribute__ ((__packed__)) vmcb_control_area {
 #define AVIC_ENABLE_SHIFT 31
 #define AVIC_ENABLE_MASK (1 << AVIC_ENABLE_SHIFT)
 
+#define X2APIC_MODE_SHIFT 30
+#define X2APIC_MODE_MASK (1 << X2APIC_MODE_SHIFT)
+
 #define LBR_CTL_ENABLE_MASK BIT_ULL(0)
 #define VIRTUAL_VMLOAD_VMSAVE_ENABLE_MASK BIT_ULL(1)