commit 14cb490d1e9837c237ade5c0a63de56faae5e89d
author Matt Riedemann <mriedem@us.ibm.com> Thu Sep 08 13:07:59 2016 -0400
committer Matt Riedemann <mriedem@us.ibm.com> Tue Sep 13 15:51:23 2016 -0400
tree e40b2ebbb1c03b813a684d67d3ee0cb0c4cd3415
parent 6390d5ef8236028c8dc00c5514e7ceac60ffd627

nova: stop setting deprecated use_usb_tablet option

The use_usb_tablet option is replaced by the pointer_model
option.

Depends-On: Id18b5503799922e4096bde296a9e7bb4f2a994aa

Change-Id: Ic2a49f88df988c6404c1c72e9ee28a487e4f7908

lib/nova_plugins/hypervisor-libvirt

diff --git a/lib/nova_plugins/hypervisor-libvirt b/lib/nova_plugins/hypervisor-libvirt
index b4eb3c1..167ab6f 100644
--- a/lib/nova_plugins/hypervisor-libvirt
+++ b/lib/nova_plugins/hypervisor-libvirt
@@ -40,7 +40,8 @@
     configure_libvirt
     iniset $NOVA_CONF libvirt virt_type "$LIBVIRT_TYPE"
     iniset $NOVA_CONF libvirt cpu_mode "none"
-    iniset $NOVA_CONF libvirt use_usb_tablet "False"
+    # Do not enable USB tablet input devices to avoid QEMU CPU overhead.
+    iniset $NOVA_CONF DEFAULT pointer_model "ps2mouse"
     iniset $NOVA_CONF libvirt live_migration_uri "qemu+ssh://$STACK_USER@%s/system"
     iniset $NOVA_CONF DEFAULT default_ephemeral_format "ext4"
     iniset $NOVA_CONF DEFAULT compute_driver "libvirt.LibvirtDriver"