1 files changed, 2 insertions, 0 deletions
diff --git a/target/s390x/cpu.h b/target/s390x/cpu.h
index 035427521c..f875ebf0f4 100644
--- a/target/s390x/cpu.h
+++ b/target/s390x/cpu.h
@@ -112,6 +112,8 @@ struct CPUS390XState {
     uint16_t external_call_addr;
     DECLARE_BITMAP(emergency_signals, S390_MAX_CPUS);
 
+    uint64_t diag318_info;
+
     /* Fields up to this point are cleared by a CPU reset */
     struct {} end_reset_fields;