Index: linux-2.6.24/arch/powerpc/kernel/asm-offsets.c
===================================================================
--- linux-2.6.24.orig/arch/powerpc/kernel/asm-offsets.c	2008-02-16 13:54:09.000000000 +0100
+++ linux-2.6.24/arch/powerpc/kernel/asm-offsets.c	2008-02-16 13:54:30.000000000 +0100
@@ -312,7 +312,7 @@
 	DEFINE(CLOCK_REALTIME, CLOCK_REALTIME);
 	DEFINE(CLOCK_MONOTONIC, CLOCK_MONOTONIC);
 	DEFINE(NSEC_PER_SEC, NSEC_PER_SEC);
-	DEFINE(CLOCK_REALTIME_RES, TICK_NSEC);
+	DEFINE(CLOCK_REALTIME_RES, MONOTONIC_RES_NSEC);
 
 #ifdef CONFIG_BUG
 	DEFINE(BUG_ENTRY_SIZE, sizeof(struct bug_entry));
Index: linux-2.6.24/include/linux/hrtimer.h
===================================================================
--- linux-2.6.24.orig/include/linux/hrtimer.h	2008-02-16 13:54:09.000000000 +0100
+++ linux-2.6.24/include/linux/hrtimer.h	2008-02-16 13:54:33.000000000 +0100
@@ -223,11 +223,13 @@
  * idea of the (in)accuracy of timers. Timer values are rounded up to
  * this resolution values.
  */
-# define KTIME_HIGH_RES		(ktime_t) { .tv64 = 1 }
+# define HIGH_RES_NSEC         1
+# define KTIME_HIGH_RES                (ktime_t) { .tv64 = HIGH_RES_NSEC }
+# define MONOTONIC_RES_NSEC    HIGH_RES_NSEC
 # define KTIME_MONOTONIC_RES	KTIME_HIGH_RES
 
 #else
-
+# define MONOTONIC_RES_NSEC    LOW_RES_NSEC
 # define KTIME_MONOTONIC_RES	KTIME_LOW_RES
 
 /*
Index: linux-2.6.24/include/linux/ktime.h
===================================================================
--- linux-2.6.24.orig/include/linux/ktime.h	2008-02-16 13:54:09.000000000 +0100
+++ linux-2.6.24/include/linux/ktime.h	2008-02-16 13:54:36.000000000 +0100
@@ -316,7 +316,8 @@
  * idea of the (in)accuracy of timers. Timer values are rounded up to
  * this resolution values.
  */
-#define KTIME_LOW_RES		(ktime_t){ .tv64 = TICK_NSEC }
+#define LOW_RES_NSEC           TICK_NSEC
+#define KTIME_LOW_RES          (ktime_t){ .tv64 = LOW_RES_NSEC }
 
 /* Get the monotonic time in timespec format: */
 extern void ktime_get_ts(struct timespec *ts);