diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index dec3199fce..e7dacb5570 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -4019,6 +4019,7 @@ virQEMUCapsLoadHostCPUModelInfo(virQEMUCapsAccel *caps,
const char *typeStr)
{
xmlNodePtr hostCPUNode;
+ xmlNodePtr deprecated_props;
g_autofree xmlNodePtr *nodes = NULL;
VIR_XPATH_NODE_AUTORESTORE(ctxt)
g_autoptr(qemuMonitorCPUModelInfo) hostCPU = NULL;
@@ -4111,6 +4112,24 @@ virQEMUCapsLoadHostCPUModelInfo(virQEMUCapsAccel *caps,
}
}
+ ctxt->node = hostCPUNode;
+
+ if ((deprecated_props = virXPathNode("./deprecatedFeatures", ctxt))) {
+ g_autoptr(GPtrArray) props = virXMLNodeGetSubelementList(deprecated_props, NULL);
+
+ hostCPU->deprecated_props = g_new0(char *, props->len + 1);
+
+ for (i = 0; i < props->len; i++) {
+ xmlNodePtr prop = g_ptr_array_index(props, i);
+
+ if (!(hostCPU->deprecated_props[i] = virXMLPropString(prop, "name"))) {
+ virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+ _("missing 'name' attribute for a host CPU model deprecated property in QEMU capabilities cache"));
+ return -1;
+ }
+ }
+ }
+
caps->hostCPU.info = g_steal_pointer(&hostCPU);
return 0;
}
@@ -4843,6 +4862,18 @@ virQEMUCapsFormatHostCPUModelInfo(virQEMUCapsAccel *caps,
virBufferAddLit(buf, "/>\n");
}
+ if (model->deprecated_props) {
+ virBufferAddLit(buf, "\n");
+ virBufferAdjustIndent(buf, 2);
+
+ for (i = 0; i < g_strv_length(model->deprecated_props); i++)
+ virBufferAsprintf(buf, "\n",
+ model->deprecated_props[i]);
+
+ virBufferAdjustIndent(buf, -2);
+ virBufferAddLit(buf, "\n");
+ }
+
virBufferAdjustIndent(buf, -2);
virBufferAddLit(buf, "\n");
}
diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c
index 73f37d26eb..df7e0d8997 100644
--- a/src/qemu/qemu_monitor.c
+++ b/src/qemu/qemu_monitor.c
@@ -3306,6 +3306,7 @@ qemuMonitorCPUModelInfoFree(qemuMonitorCPUModelInfo *model_info)
g_free(model_info->props[i].value.string);
}
+ g_strfreev(model_info->deprecated_props);
g_free(model_info->props);
g_free(model_info->name);
g_free(model_info);
@@ -3350,6 +3351,8 @@ qemuMonitorCPUModelInfoCopy(const qemuMonitorCPUModelInfo *orig)
}
}
+ copy->deprecated_props = g_strdupv(orig->deprecated_props);
+
return copy;
}
diff --git a/src/qemu/qemu_monitor.h b/src/qemu/qemu_monitor.h
index 89a59dfd27..d4d9b98ba7 100644
--- a/src/qemu/qemu_monitor.h
+++ b/src/qemu/qemu_monitor.h
@@ -1150,6 +1150,7 @@ struct _qemuMonitorCPUModelInfo {
char *name;
size_t nprops;
qemuMonitorCPUProperty *props;
+ GStrv deprecated_props;
bool migratability;
};
diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
index fa8c5b1aea..6500e01d3f 100644
--- a/src/qemu/qemu_monitor_json.c
+++ b/src/qemu/qemu_monitor_json.c
@@ -5105,6 +5105,7 @@ qemuMonitorJSONParseCPUModelExpansionData(virJSONValue *data,
bool fail_no_props,
virJSONValue **cpu_model,
virJSONValue **cpu_props,
+ virJSONValue **cpu_deprecated_props,
const char **cpu_name)
{
if (qemuMonitorJSONParseCPUModelData(data, "query-cpu-model-expansion",
@@ -5112,6 +5113,12 @@ qemuMonitorJSONParseCPUModelExpansionData(virJSONValue *data,
cpu_name) < 0)
return -1;
+ /*
+ * Unconditionally check for the deprecated-props array, as
+ * it is not a guarantee response even if QEMU supports it.
+ */
+ *cpu_deprecated_props = virJSONValueObjectGetArray(data, "deprecated-props");
+
return 0;
}
@@ -5119,6 +5126,7 @@ qemuMonitorJSONParseCPUModelExpansionData(virJSONValue *data,
static int
qemuMonitorJSONParseCPUModelExpansion(const char *cpu_name,
virJSONValue *cpu_props,
+ virJSONValue *cpu_deprecated_props,
qemuMonitorCPUModelInfo **model_info)
{
g_autoptr(qemuMonitorCPUModelInfo) expanded_model = NULL;
@@ -5126,6 +5134,12 @@ qemuMonitorJSONParseCPUModelExpansion(const char *cpu_name,
if (qemuMonitorJSONParseCPUModel(cpu_name, cpu_props, &expanded_model) < 0)
return -1;
+ if (cpu_deprecated_props &&
+ virJSONValueArraySize(cpu_deprecated_props) &&
+ (!(expanded_model->deprecated_props = virJSONValueArrayToStringList(cpu_deprecated_props)))) {
+ return -1;
+ }
+
*model_info = g_steal_pointer(&expanded_model);
return 0;
}
@@ -5190,6 +5204,7 @@ qemuMonitorJSONGetCPUModelExpansion(qemuMonitor *mon,
g_autoptr(virJSONValue) fullData = NULL;
virJSONValue *cpu_model;
virJSONValue *cpu_props = NULL;
+ virJSONValue *cpu_deprecated_props = NULL;
const char *cpu_name = "";
int rc;
@@ -5203,6 +5218,7 @@ qemuMonitorJSONGetCPUModelExpansion(qemuMonitor *mon,
if (qemuMonitorJSONParseCPUModelExpansionData(data, fail_no_props,
&cpu_model, &cpu_props,
+ &cpu_deprecated_props,
&cpu_name) < 0)
return -1;
@@ -5221,11 +5237,13 @@ qemuMonitorJSONGetCPUModelExpansion(qemuMonitor *mon,
if (qemuMonitorJSONParseCPUModelExpansionData(fullData, fail_no_props,
&cpu_model, &cpu_props,
+ &cpu_deprecated_props,
&cpu_name) < 0)
return -1;
}
return qemuMonitorJSONParseCPUModelExpansion(cpu_name, cpu_props,
+ cpu_deprecated_props,
model_info);
}
diff --git a/tests/qemucapabilitiesdata/caps_9.1.0_s390x.xml b/tests/qemucapabilitiesdata/caps_9.1.0_s390x.xml
index 50e9a60a1f..5e8db88e52 100644
--- a/tests/qemucapabilitiesdata/caps_9.1.0_s390x.xml
+++ b/tests/qemucapabilitiesdata/caps_9.1.0_s390x.xml
@@ -193,6 +193,12 @@
+
+
+
+
+
+
diff --git a/tests/qemucapabilitiesdata/caps_9.2.0_s390x.xml b/tests/qemucapabilitiesdata/caps_9.2.0_s390x.xml
index 6d4f6726fb..79a149d187 100644
--- a/tests/qemucapabilitiesdata/caps_9.2.0_s390x.xml
+++ b/tests/qemucapabilitiesdata/caps_9.2.0_s390x.xml
@@ -196,6 +196,12 @@
+
+
+
+
+
+