1 files changed, 4 insertions, 0 deletions
diff --git a/target-i386/cpu-qom.h b/target-i386/cpu-qom.h
index 0808cfc67d..ff3a5de1df 100644
--- a/target-i386/cpu-qom.h
+++ b/target-i386/cpu-qom.h
@@ -71,6 +71,9 @@ typedef struct X86CPUClass {
 /**
  * X86CPU:
  * @env: #CPUX86State
+ * @migratable: If set, only migratable flags will be accepted when "enforce"
+ * mode is used, and only migratable flags will be included in the "host"
+ * CPU model.
  *
  * An x86 CPU.
  */
@@ -88,6 +91,7 @@ typedef struct X86CPU {
     bool check_cpuid;
     bool enforce_cpuid;
     bool expose_kvm;
+    bool migratable;
 
     /* if true the CPUID code directly forward host cache leaves to the guest */
     bool cache_info_passthrough;