Index: linux-2.6.19-rc4-mm2/include/linux/topology.h
===================================================================
--- linux-2.6.19-rc4-mm2.orig/include/linux/topology.h	2006-11-07 16:43:43.084665449 -0600
+++ linux-2.6.19-rc4-mm2/include/linux/topology.h	2006-11-07 16:55:23.027245226 -0600
@@ -182,7 +182,7 @@
 	.parent			= NULL,			\
 	.child			= NULL,			\
 	.groups			= NULL,			\
-	.min_interval		= 64,			\
+	.min_interval		= max(64, num_online_cpus()),\
 	.max_interval		= 64*num_online_cpus(),	\
 	.busy_factor		= 128,			\
 	.imbalance_pct		= 133,			\