Index: head/sys/cam/cam_iosched.c
===================================================================
--- head/sys/cam/cam_iosched.c
+++ head/sys/cam/cam_iosched.c
@@ -750,9 +750,8 @@
 {
 
 	ios->limiter = none;
-	cam_iosched_limiter_init(ios);
 	ios->in = 0;
-	ios->max = 300000;
+	ios->max = ios->current = 300000;
 	ios->min = 1;
 	ios->out = 0;
 	ios->pending = 0;
@@ -761,6 +760,7 @@
 	ios->ema = 0;
 	ios->emvar = 0;
 	ios->softc = isc;
+	cam_iosched_limiter_init(ios);
 }
 
 static int