diff -r ed9a8f50c08f sys/src/9/pc/memory.c
--- a/sys/src/9/pc/memory.c	Sun Apr 05 03:46:47 2020 +0200
+++ b/sys/src/9/pc/memory.c	Mon Apr 06 00:23:28 2020 +0200
@@ -470,6 +470,9 @@
 	 */
 	if(e820scan() < 0)
 		ramscan(MemMin, -((uintptr)MemMin), 4*MB);
+
+	print("after meminit0:\n");
+	memmapdump();
 }
 
 /*
@@ -523,5 +526,6 @@
 			break;
 	}
 
-	if(0) memmapdump();
+	print("after meminit():\n");
+	memmapdump();
 }