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+#
+# This Kconfig describes xen options
+#
+
+config XEN
+ bool "Enable support for Xen hypervisor"
+ depends on PARAVIRT && X86_CMPXCHG && X86_TSC && !(PREEMPT || SMP || NEED_MULTIPLE_NODES)
+ help
+ This is the Linux Xen port. Enabling this will allow the
+ kernel to boot in a paravirtualized environment under the
+ Xen hypervisor.