Index: virt-manager-1.0.1/virtManager/create.py
===================================================================
--- virt-manager-1.0.1.orig/virtManager/create.py
+++ virt-manager-1.0.1/virtManager/create.py
@@ -415,7 +415,7 @@ class vmmCreate(vmmGObjectUI):
         can_remote_url = self.conn.get_backend().support_remote_url_install()
 
         installable_arch = (self.capsguest.arch in
-                            ["i686", "x86_64", "ppc64", "ia64"])
+                            ["i686", "x86_64", "ppc64", "ia64", "s390x"])
 
         # Install Options
         method_tree = self.widget("method-tree")
@@ -677,7 +677,7 @@ class vmmCreate(vmmGObjectUI):
             archs.remove("i686")
         archs.sort()
 
-        prios = ["x86_64", "i686", "armv7l", "ppc64"]
+        prios = ["x86_64", "i686", "armv7l", "ppc64", "s390x"]
         if self.conn.caps.host.cpu.arch not in prios:
             prios = []
         else:
Index: virt-manager-1.0.1/virtinst/osxml.py
===================================================================
--- virt-manager-1.0.1.orig/virtinst/osxml.py
+++ virt-manager-1.0.1/virtinst/osxml.py
@@ -53,6 +53,8 @@ class OSXML(XMLBuilder):
         return self.arch == "ppc64"
     def is_pseries(self):
         return self.is_ppc64 and self.machine == "pseries"
+    def is_s390x(self):
+        return self.arch == "s390x"
 
     _XML_ROOT_NAME = "os"
     _XML_PROP_ORDER = ["arch", "os_type", "loader",
Index: virt-manager-1.0.1/virtinst/guest.py
===================================================================
--- virt-manager-1.0.1.orig/virtinst/guest.py
+++ virt-manager-1.0.1/virtinst/guest.py
@@ -598,7 +598,7 @@ class Guest(XMLBuilder):
             return
         if self.os.is_container():
             return
-        if self.os.arch not in ["x86_64", "i686", "ppc64", "ia64"]:
+        if self.os.arch not in ["x86_64", "i686", "ppc64", "ia64", "s390x"]:
             return
         self.add_device(virtinst.VirtualGraphics(self.conn))