diff -aurpN -X /home/fletch/.diff.exclude 340-schedstat/arch/ppc/Kconfig 345-schedstat_arches/arch/ppc/Kconfig
--- 340-schedstat/arch/ppc/Kconfig	Fri Jan  9 22:26:01 2004
+++ 345-schedstat_arches/arch/ppc/Kconfig	Fri Jan  9 22:57:54 2004
@@ -1424,6 +1424,19 @@ config DEBUG_INFO
 	  debug the kernel.
 	  If you don't debug the kernel, you can say N.
 
+config SCHEDSTATS
+	bool "Collect scheduler statistics"
+	depends on PROC_FS
+	default y
+	help
+	  If you say Y here, additional code will be inserted into the
+	  scheduler and related routines to collect statistics about
+	  scheduler behavior and provide them in /proc/schedstat.  These
+	  stats may be useful for both tuning and debugging the scheduler
+	  If you aren't debugging the scheduler or trying to tune a specific
+	  application, you can say N to avoid the very slight overhead
+	  this adds.
+	  
 config BOOTX_TEXT
 	bool "Support for early boot text console (BootX or OpenFirmware only)"
 	depends PPC_OF
diff -aurpN -X /home/fletch/.diff.exclude 340-schedstat/arch/ppc64/Kconfig 345-schedstat_arches/arch/ppc64/Kconfig
--- 340-schedstat/arch/ppc64/Kconfig	Fri Jan  9 22:28:04 2004
+++ 345-schedstat_arches/arch/ppc64/Kconfig	Fri Jan  9 22:57:54 2004
@@ -407,6 +407,19 @@ config DEBUG_INFO
 	  debugging info resulting in a larger kernel image.
 	  Say Y here only if you plan to use gdb to debug the kernel.
 	  If you don't debug the kernel, you can say N.
+
+config SCHEDSTATS
+	bool "Collect scheduler statistics"
+	depends on PROC_FS
+	default y
+	help
+	  If you say Y here, additional code will be inserted into the
+	  scheduler and related routines to collect statistics about
+	  scheduler behavior and provide them in /proc/schedstat.  These
+	  stats may be useful for both tuning and debugging the scheduler
+	  If you aren't debugging the scheduler or trying to tune a specific
+	  application, you can say N to avoid the very slight overhead
+	  this adds.
 	  
 config MCOUNT
 	bool "Generate function call graph"
diff -aurpN -X /home/fletch/.diff.exclude 340-schedstat/arch/x86_64/Kconfig 345-schedstat_arches/arch/x86_64/Kconfig
--- 340-schedstat/arch/x86_64/Kconfig	Fri Jan  9 22:26:01 2004
+++ 345-schedstat_arches/arch/x86_64/Kconfig	Fri Jan  9 22:57:54 2004
@@ -559,7 +559,20 @@ config DEBUG_INFO
 	  debugging info resulting in a larger kernel image.
 	  Say Y here only if you plan to use gdb to debug the kernel.
 	  If you don't debug the kernel, you can say N.
-	  
+
+config SCHEDSTATS
+	bool "Collect scheduler statistics"
+	depends on PROC_FS
+	default y
+	help
+	  If you say Y here, additional code will be inserted into the
+	  scheduler and related routines to collect statistics about
+	  scheduler behavior and provide them in /proc/schedstat.  These
+	  stats may be useful for both tuning and debugging the scheduler
+	  If you aren't debugging the scheduler or trying to tune a specific
+	  application, you can say N to avoid the very slight overhead
+	  this adds.
+
 config FRAME_POINTER
        bool "Compile the kernel with frame pointers"
        help