From 154893a784cb3f1349fce65ab6038e0bc462d218 Mon Sep 17 00:00:00 2001
From: Pierre Morel <pmorel@linux.ibm.com>
Date: Mon, 16 Oct 2023 20:39:17 +0200
Subject: qapi/s390x/cpu topology: add query-s390x-cpu-polarization command

The query-s390x-cpu-polarization qmp command returns the current
CPU polarization of the machine.

Signed-off-by: Pierre Morel <pmorel@linux.ibm.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
Co-developed-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
Acked-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Nina Schoetterl-Glausch <nsg@linux.ibm.com>
Message-ID: <20231016183925.2384704-14-nsg@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 qapi/machine-target.json | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

(limited to 'qapi')

diff --git a/qapi/machine-target.json b/qapi/machine-target.json
index ac93a5f82c..4e55adbe00 100644
--- a/qapi/machine-target.json
+++ b/qapi/machine-target.json
@@ -452,3 +452,33 @@
   'features': [ 'unstable' ],
   'if': { 'all': [ 'TARGET_S390X', 'CONFIG_KVM' ] }
 }
+
+##
+# @CpuPolarizationInfo:
+#
+# The result of a CPU polarization query.
+#
+# @polarization: the CPU polarization
+#
+# Since: 8.2
+##
+{ 'struct': 'CpuPolarizationInfo',
+  'data': { 'polarization': 'CpuS390Polarization' },
+  'if': { 'all': [ 'TARGET_S390X', 'CONFIG_KVM' ] }
+}
+
+##
+# @query-s390x-cpu-polarization:
+#
+# Features:
+#
+# @unstable: This command is experimental.
+#
+# Returns: the machine's CPU polarization
+#
+# Since: 8.2
+##
+{ 'command': 'query-s390x-cpu-polarization', 'returns': 'CpuPolarizationInfo',
+  'features': [ 'unstable' ],
+  'if': { 'all': [ 'TARGET_S390X', 'CONFIG_KVM' ] }
+}
-- 
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