Index: head-2006-03-06/arch/x86_64/Kconfig
===================================================================
--- head-2006-03-06.orig/arch/x86_64/Kconfig	2006-03-06 13:18:31.000000000 +0100
+++ head-2006-03-06/arch/x86_64/Kconfig	2006-03-09 14:08:33.000000000 +0100
@@ -222,7 +222,7 @@ config X86_LOCAL_APIC
 
 config MTRR
 	bool "MTRR (Memory Type Range Register) support"
-	depends on !X86_64_XEN
+	depends on !XEN_UNPRIVILEGED_GUEST
 	---help---
 	  On Intel P6 family processors (Pentium Pro, Pentium II and later)
 	  the Memory Type Range Registers (MTRRs) may be used to control