Merge ~leftyfb/plainbox-provider-checkbox:1659929-fix-virt-cpu into plainbox-provider-checkbox:master

[Mike Rushton]

Fix for bug #1659929

Replaced hardcoded cpu type entry in virtualization script from 'POWER8' to 'host' to match the cpu type of the host.

[Jeff Lane  (bladernr)]

Tested on standard Power8 an Power8NVL.

review: Approve

diff --git a/bin/virtualization b/bin/virtualization
index 748c60c..0ee74e9 100755
--- a/bin/virtualization
+++ b/bin/virtualization
@@ -112,7 +112,7 @@ QEMU_ARCH_CONFIG = {
         'qemu_extra_args': [
             '-enable-kvm',
             '-machine', 'pseries,usb=off',
-            '-cpu', 'POWER8',
+            '-cpu', 'host',
         ],
     },
     's390x': {