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authorPhilippe Mathieu-Daudé <philmd@linaro.org>2025-07-15 10:53:49 +0200
committerPhilippe Mathieu-Daudé <philmd@linaro.org>2025-07-15 19:28:36 +0200
commit6ca2eba6d3decff61a725c379876e18869521a5d (patch)
tree49852328e73cd1090b8c95f68d087978bb1c5325
parent18da42ee4273a66f240bcca7aa4d8ce3b97b1a77 (diff)
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qapi/machine: Add @qom-type field to CpuInfoFast structure
Knowing the QOM type name of a CPU can be useful, in particular to infer its model name. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Zhao Liu <zhao1.liu@intel.com> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> Reviewed-by: Xiaoyao Li <xiaoyao.li@intel.com> Message-Id: <20250715090624.52377-2-philmd@linaro.org>
-rw-r--r--hw/core/machine-qmp-cmds.c1
-rw-r--r--qapi/machine.json3
2 files changed, 4 insertions, 0 deletions
diff --git a/hw/core/machine-qmp-cmds.c b/hw/core/machine-qmp-cmds.c
index 1af0f29..b9e7eb6 100644
--- a/hw/core/machine-qmp-cmds.c
+++ b/hw/core/machine-qmp-cmds.c
@@ -48,6 +48,7 @@ CpuInfoFastList *qmp_query_cpus_fast(Error **errp)
value->cpu_index = cpu->cpu_index;
value->qom_path = object_get_canonical_path(OBJECT(cpu));
value->thread_id = cpu->thread_id;
+ value->qom_type = g_strdup(object_get_typename(OBJECT(cpu)));
if (mc->cpu_index_to_instance_props) {
CpuInstanceProperties *props;
diff --git a/qapi/machine.json b/qapi/machine.json
index f80ba26..6d3a480 100644
--- a/qapi/machine.json
+++ b/qapi/machine.json
@@ -76,6 +76,8 @@
#
# @cpu-index: index of the virtual CPU
#
+# @qom-type: QOM type name of the CPU (since 10.1)
+#
# @qom-path: path to the CPU object in the QOM tree
#
# @thread-id: ID of the underlying host thread
@@ -89,6 +91,7 @@
##
{ 'union' : 'CpuInfoFast',
'base' : { 'cpu-index' : 'int',
+ 'qom-type' : 'str',
'qom-path' : 'str',
'thread-id' : 'int',
'*props' : 'CpuInstanceProperties',