summaryrefslogtreecommitdiff
path: root/arch/ia64/xen/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'arch/ia64/xen/Kconfig')
-rw-r--r--arch/ia64/xen/Kconfig26
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/ia64/xen/Kconfig b/arch/ia64/xen/Kconfig
new file mode 100644
index 00000000000..f1683a20275
--- /dev/null
+++ b/arch/ia64/xen/Kconfig
@@ -0,0 +1,26 @@
+#
+# This Kconfig describes xen/ia64 options
+#
+
+config XEN
+ bool "Xen hypervisor support"
+ default y
+ depends on PARAVIRT && MCKINLEY && IA64_PAGE_SIZE_16KB && EXPERIMENTAL
+ select XEN_XENCOMM
+ select NO_IDLE_HZ
+
+ # those are required to save/restore.
+ select ARCH_SUSPEND_POSSIBLE
+ select SUSPEND
+ select PM_SLEEP
+ help
+ Enable Xen hypervisor support. Resulting kernel runs
+ both as a guest OS on Xen and natively on hardware.
+
+config XEN_XENCOMM
+ depends on XEN
+ bool
+
+config NO_IDLE_HZ
+ depends on XEN
+ bool