--- ./drivers/md/xor.c.orig	2004-08-14 12:55:32.000000000 +0200
+++ ./drivers/md/xor.c	2004-08-17 18:57:24.679307424 +0200
@@ -117,6 +117,8 @@
 
 #ifdef XOR_SELECT_TEMPLATE
 		fastest = XOR_SELECT_TEMPLATE(fastest);
+	 	printk("raid5: using %s to write around L2 cache\n",
+	 		fastest->name);
 #endif
 
 #define xor_speed(templ)	do_xor_speed((templ), b1, b2)