--- cputable.orig	2013-05-27 19:49:56.000000000 +0200
+++ cputable	2013-05-27 19:50:22.000000000 +0200
@@ -19,7 +19,7 @@
 i386		i486		(i[3456]86|pentium)	32	little
 ia64		ia64		ia64			64	little
 alpha		alpha		alpha.*			64	little
-amd64		x86_64		x86_64			64	little
+amd64		x86_64		(x86_64|amd64)		64	little
 armeb		armeb		arm.*b			32	big
 arm		arm		arm.*			32	little
 arm64		aarch64		aarch64			64	little