1 files changed, 4 insertions, 1 deletions
diff --git a/include/hw/or-irq.h b/include/hw/or-irq.h
index 3f6fc1b..5a31e5a 100644
--- a/include/hw/or-irq.h
+++ b/include/hw/or-irq.h
@@ -31,7 +31,10 @@
 
 #define TYPE_OR_IRQ "or-irq"
 
-#define MAX_OR_LINES      16
+/* This can safely be increased if necessary without breaking
+ * migration compatibility (as long as it remains greater than 15).
+ */
+#define MAX_OR_LINES      32
 
 typedef struct OrIRQState qemu_or_irq;