diff -uprN -X rt/Documentation/dontdiff rt/arch/arm/mach-ixp4xx/common.c rt_new/arch/arm/mach-ixp4xx/common.c
--- rt/arch/arm/mach-ixp4xx/common.c	2006-07-12 11:35:52.000000000 +0000
+++ rt_new/arch/arm/mach-ixp4xx/common.c	2006-07-12 11:37:27.000000000 +0000
@@ -364,7 +364,7 @@ static struct clocksource clocksource_ix
 	.rating		= 200,
 	.read		= ixp4xx_get_cycles,
 	.mask		= 0xFFFFFFFF,
-	.shift 		= 10,
+	.shift 		= 20,
 	.is_continuous 	= 1,
 };