From 2dcebc270eb1603d27436532cd40d8b682a25290 Mon Sep 17 00:00:00 2001
From: "kfraser@localhost.localdomain" <kfraser@localhost.localdomain>
Date: Thu, 10 Aug 2006 10:37:15 +0100
Subject: [PATCH] Fix 2 issues when creating HVM guests:  1) xend can't start
 due to xend-config.sxp  2) qemu dm option vncunused should be effective only 
    when vnc is turned on.

Signed-off-by: Xin Li <xin.b.li@intel.com>
---
 tools/examples/xend-config.sxp |  2 +-
 tools/python/xen/xend/image.py | 12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/tools/examples/xend-config.sxp b/tools/examples/xend-config.sxp
index b11a80fc1b..9d1be3fb56 100644
--- a/tools/examples/xend-config.sxp
+++ b/tools/examples/xend-config.sxp
@@ -54,7 +54,7 @@
 #  (xend-relocation-hosts-allow '^localhost$ ^.*\.example\.org$')
 #
 #(xend-relocation-hosts-allow '')
-(xend-relocation-hosts-allow '^localhost$ ^localhost\.localdomain$')
+(xend-relocation-hosts-allow '^localhost$ ^localhost\\.localdomain$')
 
 # The limit (in kilobytes) on the size of the console buffer
 #(console-limit 1024)
diff --git a/tools/python/xen/xend/image.py b/tools/python/xen/xend/image.py
index 93f1c9f810..64fb810944 100644
--- a/tools/python/xen/xend/image.py
+++ b/tools/python/xen/xend/image.py
@@ -251,7 +251,7 @@ class HVMImageHandler(ImageHandler):
     def parseDeviceModelArgs(self, imageConfig, deviceConfig):
         dmargs = [ 'boot', 'fda', 'fdb', 'soundhw',
                    'localtime', 'serial', 'stdvga', 'isa', 'vcpus',
-		   'acpi', 'usb', 'usbdevice']
+                   'acpi', 'usb', 'usbdevice']
         ret = []
         for a in dmargs:
             v = sxp.child_value(imageConfig, a)
@@ -305,9 +305,6 @@ class HVMImageHandler(ImageHandler):
     def configVNC(self, config):
         # Handle graphics library related options
         vnc = sxp.child_value(config, 'vnc')
-        vncdisplay = sxp.child_value(config, 'vncdisplay',
-                                     int(self.vm.getDomid()))
-        vncunused = sxp.child_value(config, 'vncunused')
         sdl = sxp.child_value(config, 'sdl')
         ret = []
         nographic = sxp.child_value(config, 'nographic')
@@ -315,9 +312,12 @@ class HVMImageHandler(ImageHandler):
             ret.append('-nographic')
             return ret
         if vnc:
+            vncdisplay = sxp.child_value(config, 'vncdisplay',
+                                         int(self.vm.getDomid()))
             ret = ret + ['-vnc', '%d' % vncdisplay, '-k', 'en-us']
-        if vncunused:
-            ret += ['-vncunused']
+            vncunused = sxp.child_value(config, 'vncunused')
+            if vncunused:
+                ret += ['-vncunused']
         return ret
 
     def createDeviceModel(self):
-- 
2.30.2