Syncs vncviewer mouse cursor when connected to Windows VMs

Fixes bug#885966 Change-Id: Ie78ab1fc265dda61ceb5553e3156d08902115a65
openstack · Feb 16, 2012 · 4118c54 · 4118c54
1 parent 34d77ac
commit 4118c54
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diff --git a/nova/virt/libvirt.xml.template b/nova/virt/libvirt.xml.template
@@ -166,6 +166,9 @@
             <source path='/dev/pts/2'/>
             <target port='0'/>
         </serial>
+#if $getVar('use_usb_tablet', True)
+        <input type='tablet' bus='usb'/>
+#end if
 
 #if $getVar('vncserver_listen', False)
         <graphics type='vnc' port='-1' autoport='yes' keymap='${vnc_keymap}' listen='${vncserver_listen}'/>

diff --git a/nova/virt/libvirt/connection.py b/nova/virt/libvirt/connection.py
@@ -100,6 +100,9 @@
                default='',
                help='Override the default libvirt URI '
                     '(which is dependent on libvirt_type)'),
+    cfg.BoolOpt('use_usb_tablet',
+                default=True,
+                help='Sync virtual and real mouse cursors in Windows VMs'),
     cfg.StrOpt('cpuinfo_xml_template',
                default=utils.abspath('virt/cpuinfo.xml.template'),
                help='CpuInfo XML Template (Used only live migration now)'),