diff -Nur linux-4.9.87.orig/arch/parisc/kernel/time.c linux-4.9.87/arch/parisc/kernel/time.c
--- linux-4.9.87.orig/arch/parisc/kernel/time.c	2018-03-11 16:21:35.000000000 +0100
+++ linux-4.9.87/arch/parisc/kernel/time.c	2018-03-19 04:39:08.621922476 +0100
@@ -124,7 +124,7 @@
 	if (next_tick - now2 > cpt)
 		mtctl(next_tick+cpt, 16);
 
-#if 1
+#if 0
 /*
  * GGG: DEBUG code for how many cycles programming CR16 used.
  */