[Xen-devel] [patch 23/44] xen: configuration

[Jeremy Fitzhardinge <jeremy@xxxxxxxxxxxxx>]

Put config options for Xen after the core pieces are in place.

Signed-off-by: Jeremy Fitzhardinge <jeremy@xxxxxxxxxxxxx>
Signed-off-by: Chris Wright <chrisw@xxxxxxxxxxxx>

---
 arch/i386/Kconfig     |    2 ++
 arch/i386/xen/Kconfig |   11 +++++++++++
 2 files changed, 13 insertions(+)

===================================================================
--- a/arch/i386/Kconfig
+++ b/arch/i386/Kconfig
@@ -221,6 +221,8 @@ config PARAVIRT
          under a hypervisor, improving performance significantly.
          However, when run without a hypervisor the kernel is
          theoretically slower.  If in doubt, say N.
+
+source "arch/i386/xen/Kconfig"
 
 config VMI
        bool "VMI Paravirt-ops support"
===================================================================
--- /dev/null
+++ b/arch/i386/xen/Kconfig
@@ -0,0 +1,11 @@
+#
+# 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.

-- 


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