From 6a710c86a394584a8bfa955713f1f9653f6e0607 Mon Sep 17 00:00:00 2001
From: Felipe Reyes <felipe.reyes@canonical.com>
Date: Fri, 21 Oct 2022 15:54:19 -0300
Subject: [PATCH] [s390x] Set pointer_model to ps2mouse

On s390x environments there is no usb controller, hence the default
pointer model (usbtable) produces failures when launching new instances
with the following error:

    unsupported configuration: USB is disabled for this domain,
    but USB devices are present in the domain XML

Change-Id: I58f7f1148096d703384e089292959718fd413157
Closes-Bug: #1962381
---
 templates/yoga/nova.conf | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/templates/yoga/nova.conf b/templates/yoga/nova.conf
index a0ab7096..7cb38273 100644
--- a/templates/yoga/nova.conf
+++ b/templates/yoga/nova.conf
@@ -48,7 +48,9 @@ dhcp_domain = {{ dns_domain }}
 libvirt_use_virtio_for_bridges=False
 libvirt_disk_prefix=vd
 {% endif -%}
-
+{% if arch == 's390x' -%}
+pointer_model = ps2mouse
+{% endif -%}
 {% if neutron_plugin and neutron_plugin in ('ovs', 'midonet') -%}
 libvirt_vif_driver = nova.virt.libvirt.vif.LibvirtGenericVIFDriver
 {% if neutron_security_groups -%}