From d1048bef9df0aacde9a54bf9b5b97a6e10950d8c Mon Sep 17 00:00:00 2001
From: Don Slutz <dslutz@verizon.com>
Date: Fri, 21 Nov 2014 11:18:52 -0500
Subject: -machine vmport=auto: Fix handling of VMWare ioport emulation for xen

c/s 9b23cfb76b3a5e9eb5cc899eaf2f46bc46d33ba4

or

c/s b154537ad07598377ebf98252fb7d2aff127983b

moved the testing of xen_enabled() from pc_init1() to
pc_machine_initfn().

xen_enabled() does not return the correct value in
pc_machine_initfn().

Changed vmport from a bool to an enum.  Added the value "auto" to do
the old way.  Move check of xen_enabled() back to pc_init1().

Acked-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Don Slutz <dslutz@verizon.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 qapi/common.json | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'qapi')

diff --git a/qapi/common.json b/qapi/common.json
index 4e9a21f..63ef3b4 100644
--- a/qapi/common.json
+++ b/qapi/common.json
@@ -87,3 +87,18 @@
 ##
 { 'command': 'query-commands', 'returns': ['CommandInfo'] }
 
+##
+# @OnOffAuto
+#
+# An enumeration of three options: on, off, and auto
+#
+# @auto: QEMU selects the value between on and off
+#
+# @on: Enabled
+#
+# @off: Disabled
+#
+# Since: 2.2
+##
+{ 'enum': 'OnOffAuto',
+  'data': [ 'auto', 'on', 'off' ] }
-- 
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