qemu: Track default-ram-id machine attribute

The machine structure has another (optional) attribute:
default-ram-id, which specifies the alias of the default RAM
object. While the alias is private, it can never change in order
to not break migration. QEMU uses the alias when allocating
regular, not NUMA memory. In order to switch to new command line
and maintain migration, save this ID.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index ad25a30f2dbebf4de3faa076d503c914188b1e35..5dcfcd574d1db5db88cf223831e86cb4b3ceb3cf 100644 (file)
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -613,6 +613,7 @@ struct _virQEMUCapsMachineType {
     bool qemuDefault;
     char *defaultCPU;
     bool numaMemSupported;
+    char *defaultRAMid;
 };
 
 typedef struct _virQEMUCapsHostCPUData virQEMUCapsHostCPUData;
@@ -1898,6 +1899,7 @@ virQEMUCapsAccelCopyMachineTypes(virQEMUCapsAccelPtr dst,
         dst->machineTypes[i].hotplugCpus = src->machineTypes[i].hotplugCpus;
         dst->machineTypes[i].qemuDefault = src->machineTypes[i].qemuDefault;
         dst->machineTypes[i].numaMemSupported = src->machineTypes[i].numaMemSupported;
+        dst->machineTypes[i].defaultRAMid = g_strdup(src->machineTypes[i].defaultRAMid);
     }
 }
 
@@ -1975,6 +1977,7 @@ virQEMUCapsAccelClear(virQEMUCapsAccelPtr caps)
         VIR_FREE(caps->machineTypes[i].name);
         VIR_FREE(caps->machineTypes[i].alias);
         VIR_FREE(caps->machineTypes[i].defaultCPU);
+        VIR_FREE(caps->machineTypes[i].defaultRAMid);
     }
     VIR_FREE(caps->machineTypes);
 
@@ -2561,6 +2564,25 @@ virQEMUCapsGetMachineNumaMemSupported(virQEMUCapsPtr qemuCaps,
 }
 
 
+const char *
+virQEMUCapsGetMachineDefaultRAMid(virQEMUCapsPtr qemuCaps,
+                                  virDomainVirtType virtType,
+                                  const char *name)
+{
+    virQEMUCapsAccelPtr accel;
+    size_t i;
+
+    accel = virQEMUCapsGetAccel(qemuCaps, virtType);
+
+    for (i = 0; i < accel->nmachineTypes; i++) {
+        if (STREQ(accel->machineTypes[i].name, name))
+            return accel->machineTypes[i].defaultRAMid;
+    }
+
+    return NULL;
+}
+
+
 /**
  * virQEMUCapsSetGICCapabilities:
  * @qemuCaps: QEMU capabilities
@@ -2797,7 +2819,8 @@ virQEMUCapsAddMachine(virQEMUCapsPtr qemuCaps,
                       int maxCpus,
                       bool hotplugCpus,
                       bool isDefault,
-                      bool numaMemSupported)
+                      bool numaMemSupported,
+                      const char *defaultRAMid)
 {
     virQEMUCapsAccelPtr accel = virQEMUCapsGetAccel(qemuCaps, virtType);
     virQEMUCapsMachineTypePtr mach;
@@ -2818,6 +2841,8 @@ virQEMUCapsAddMachine(virQEMUCapsPtr qemuCaps,
     mach->qemuDefault = isDefault;
 
     mach->numaMemSupported = numaMemSupported;
+
+    mach->defaultRAMid = g_strdup(defaultRAMid);
 }
 
 /**
@@ -2864,7 +2889,8 @@ virQEMUCapsProbeQMPMachineTypes(virQEMUCapsPtr qemuCaps,
                               machines[i]->maxCpus,
                               machines[i]->hotplugCpus,
                               machines[i]->isDefault,
-                              machines[i]->numaMemSupported);
+                              machines[i]->numaMemSupported,
+                              machines[i]->defaultRAMid);
 
         if (preferredMachine &&
             (STREQ_NULLABLE(machines[i]->alias, preferredMachine) ||
@@ -4091,6 +4117,7 @@ virQEMUCapsLoadMachines(virQEMUCapsAccelPtr caps,
         VIR_FREE(str);
 
         caps->machineTypes[i].defaultCPU = virXMLPropString(nodes[i], "defaultCPU");
+        caps->machineTypes[i].defaultRAMid = virXMLPropString(nodes[i], "defaultRAMid");
     }
 
     return 0;
@@ -4579,6 +4606,8 @@ virQEMUCapsFormatMachines(virQEMUCapsAccelPtr caps,
                               caps->machineTypes[i].defaultCPU);
         if (caps->machineTypes[i].numaMemSupported)
             virBufferAddLit(buf, " numaMemSupported='yes'");
+        virBufferEscapeString(buf, " defaultRAMid='%s'",
+                              caps->machineTypes[i].defaultRAMid);
         virBufferAddLit(buf, "/>\n");
     }
 }
@@ -6388,7 +6417,7 @@ virQEMUCapsStripMachineAliasesForVirtType(virQEMUCapsPtr qemuCaps,
         if (name) {
             virQEMUCapsAddMachine(qemuCaps, virtType, name, NULL, mach->defaultCPU,
                                   mach->maxCpus, mach->hotplugCpus, mach->qemuDefault,
-                                  mach->numaMemSupported);
+                                  mach->numaMemSupported, mach->defaultRAMid);
         }
     }
 }

diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
index 1a3fafd1a6d67a0b5cd4f2497ea6a2c17f33726a..98d70cfa0e3f38a01422a9eb25681bc5d4afe022 100644 (file)
--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
@@ -691,6 +691,9 @@ const char *virQEMUCapsGetMachineDefaultCPU(virQEMUCapsPtr qemuCaps,
 bool virQEMUCapsGetMachineNumaMemSupported(virQEMUCapsPtr qemuCaps,
                                            virDomainVirtType virtType,
                                            const char *name);
+const char *virQEMUCapsGetMachineDefaultRAMid(virQEMUCapsPtr qemuCaps,
+                                              virDomainVirtType virtType,
+                                              const char *name);
 
 void virQEMUCapsFilterByMachineType(virQEMUCapsPtr qemuCaps,
                                     virDomainVirtType virtType,

diff --git a/src/qemu/qemu_capspriv.h b/src/qemu/qemu_capspriv.h
index f6c06ea0081ec7c00aacd5fb4cf6b0e66fd13c14..15fc79e88b8742c3caa43e196e0df313ced1b997 100644 (file)
--- a/src/qemu/qemu_capspriv.h
+++ b/src/qemu/qemu_capspriv.h
@@ -119,4 +119,5 @@ virQEMUCapsAddMachine(virQEMUCapsPtr qemuCaps,
                       int maxCpus,
                       bool hotplugCpus,
                       bool isDefault,
-                      bool numaMemSupported);
+                      bool numaMemSupported,
+                      const char *defaultRAMid);

diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c
index ab3bcc761e9a8b2dfe0d8ae33eceaf475e1de7f8..eb4b04dc1a930b2a4feff50b5d1f9fa291478ca4 100644 (file)
--- a/src/qemu/qemu_monitor.c
+++ b/src/qemu/qemu_monitor.c
@@ -3540,6 +3540,7 @@ qemuMonitorMachineInfoFree(qemuMonitorMachineInfoPtr machine)
     VIR_FREE(machine->name);
     VIR_FREE(machine->alias);
     VIR_FREE(machine->defaultCPU);
+    VIR_FREE(machine->defaultRAMid);
     VIR_FREE(machine);
 }
 

diff --git a/src/qemu/qemu_monitor.h b/src/qemu/qemu_monitor.h
index d3f7797085edd0e8f94bfa11673eb7c8db339fa0..a744c8975bf57d25ab7e7235fb8b69e85106e559 100644 (file)
--- a/src/qemu/qemu_monitor.h
+++ b/src/qemu/qemu_monitor.h
@@ -1106,6 +1106,7 @@ struct _qemuMonitorMachineInfo {
     bool hotplugCpus;
     char *defaultCPU;
     bool numaMemSupported;
+    char *defaultRAMid;
 };
 
 int qemuMonitorGetMachines(qemuMonitorPtr mon,

diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
index e6d2e7d4db7c373bde34980c587a0b7c58160d3d..bc242c798b7fc9c103f54a15b2f59440d5595957 100644 (file)
--- a/src/qemu/qemu_monitor_json.c
+++ b/src/qemu/qemu_monitor_json.c
@@ -5641,6 +5641,17 @@ int qemuMonitorJSONGetMachines(qemuMonitorPtr mon,
         } else {
             info->numaMemSupported = true;
         }
+
+        if (virJSONValueObjectHasKey(child, "default-ram-id")) {
+            if (!(tmp = virJSONValueObjectGetString(child, "default-ram-id"))) {
+                virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+                               _("query-machines reply has malformed "
+                                 "'default-ram-id' data"));
+                goto cleanup;
+            }
+
+            info->defaultRAMid = g_strdup(tmp);
+        }
     }
 
     ret = n;

diff --git a/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml
index 8d4726a492ea927b96568fb2ef4e3519002894e9..3ee678ef8f311ac7e306b447d3c952ca586ad84c 100644 (file)
--- a/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml
+++ b/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml
@@ -1405,55 +1405,55 @@
   </cpu>
   <cpu type='kvm' name='486-v1' typename='486-v1-x86_64-cpu' usable='yes'/>
   <cpu type='kvm' name='486' typename='486-x86_64-cpu' usable='yes'/>
-  <machine type='kvm' name='pc-i440fx-5.2' alias='pc' hotplugCpus='yes' maxCpus='255' default='yes' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='kvm' name='pc-q35-5.2' alias='q35' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='kvm' name='pc-i440fx-2.12' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-4.2' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-4.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-1.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-2.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-1.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-2.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-2.10' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-1.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-5.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='kvm' name='pc-q35-2.9' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.11' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-3.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-4.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-1.3' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-4.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-5.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='kvm' name='pc-i440fx-2.9' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='isapc' hotplugCpus='yes' maxCpus='1' defaultCPU='486-x86_64-cpu'/>
-  <machine type='kvm' name='pc-i440fx-1.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-2.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-3.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-2.12' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-1.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-4.0.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-1.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-5.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-2.8' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.10' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-3.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-4.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='microvm' maxCpus='288' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='kvm' name='pc-i440fx-2.3' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-1.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-4.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-5.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-2.8' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-2.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-i440fx-3.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='kvm' name='pc-q35-2.11' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
+  <machine type='kvm' name='pc-i440fx-5.2' alias='pc' hotplugCpus='yes' maxCpus='255' default='yes' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-5.2' alias='q35' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.12' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-4.2' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-4.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-1.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-2.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-1.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-2.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-2.10' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-1.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-5.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-2.9' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.11' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-3.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-4.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-1.3' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-4.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-5.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.9' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='isapc' hotplugCpus='yes' maxCpus='1' defaultCPU='486-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-1.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-2.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-3.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-2.12' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-1.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-4.0.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-1.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-5.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-2.8' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.10' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-3.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-4.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='microvm' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='microvm.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.3' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-1.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-4.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-5.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-2.8' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-2.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-i440fx-3.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='kvm' name='pc-q35-2.11' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
   <hostCPU type='tcg' model='base' migratability='yes'>
     <property name='vmx-entry-load-rtit-ctl' type='boolean' value='false'/>
     <property name='cmov' type='boolean' value='true' migratable='yes'/>
@@ -3142,53 +3142,53 @@
   </cpu>
   <cpu type='tcg' name='486-v1' typename='486-v1-x86_64-cpu' usable='yes'/>
   <cpu type='tcg' name='486' typename='486-x86_64-cpu' usable='yes'/>
-  <machine type='tcg' name='pc-i440fx-5.2' alias='pc' hotplugCpus='yes' maxCpus='255' default='yes' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='tcg' name='pc-q35-5.2' alias='q35' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='tcg' name='pc-i440fx-2.12' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-4.2' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-4.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-1.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-2.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-1.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-2.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-2.10' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-1.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-5.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='tcg' name='pc-q35-2.9' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.11' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-3.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-4.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-1.3' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-4.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-5.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='tcg' name='pc-i440fx-2.9' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='isapc' hotplugCpus='yes' maxCpus='1' defaultCPU='486-x86_64-cpu'/>
-  <machine type='tcg' name='pc-i440fx-1.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-2.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-3.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-2.12' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-1.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-4.0.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-1.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-5.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-2.8' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.10' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-3.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-4.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='microvm' maxCpus='288' defaultCPU='qemu64-x86_64-cpu'/>
-  <machine type='tcg' name='pc-i440fx-2.3' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-1.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-4.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-5.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-2.8' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-2.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-i440fx-3.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
-  <machine type='tcg' name='pc-q35-2.11' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes'/>
+  <machine type='tcg' name='pc-i440fx-5.2' alias='pc' hotplugCpus='yes' maxCpus='255' default='yes' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-5.2' alias='q35' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.12' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-4.2' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-4.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-1.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-2.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-1.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-2.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-2.10' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-1.7' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-5.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-2.9' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.11' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-3.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-4.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-1.3' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-4.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-5.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.9' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='isapc' hotplugCpus='yes' maxCpus='1' defaultCPU='486-x86_64-cpu' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-1.4' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-2.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-3.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-2.12' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.1' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-1.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-4.0.1' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-1.6' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-5.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-2.8' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.10' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-3.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-4.0' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='microvm' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' defaultRAMid='microvm.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.3' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-1.2' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-4.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-5.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-2.8' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-2.5' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-i440fx-3.0' hotplugCpus='yes' maxCpus='255' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
+  <machine type='tcg' name='pc-q35-2.11' hotplugCpus='yes' maxCpus='288' defaultCPU='qemu64-x86_64-cpu' numaMemSupported='yes' defaultRAMid='pc.ram'/>
 </qemuCaps>

diff --git a/tests/testutilsqemu.c b/tests/testutilsqemu.c
index b248207f0f6535d0f0a56d790bb6857da561434e..5b23888a98bff20c89b25124e96eb258114fe1ba 100644 (file)
--- a/tests/testutilsqemu.c
+++ b/tests/testutilsqemu.c
@@ -99,6 +99,15 @@ static const char *const *kvm_machines[VIR_ARCH_LAST] = {
     [VIR_ARCH_S390X] = s390x_machines,
 };
 
+static const char *qemu_default_ram_id[VIR_ARCH_LAST] = {
+    [VIR_ARCH_I686] = "pc.ram",
+    [VIR_ARCH_X86_64] = "pc.ram",
+    [VIR_ARCH_AARCH64] = "mach-virt.ram",
+    [VIR_ARCH_ARMV7L] = "vexpress.highmem",
+    [VIR_ARCH_PPC64] = "ppc_spapr.ram",
+    [VIR_ARCH_PPC] = "ppc_spapr.ram",
+    [VIR_ARCH_S390X] = "s390.ram"
+};
 
 char *
 virFindFileInPath(const char *file)
@@ -331,7 +340,16 @@ int qemuTestCapsCacheInsert(virFileCachePtr cache,
         }
 
         if (!virQEMUCapsHasMachines(tmpCaps)) {
+            const char *defaultRAMid = NULL;
+
+            /* default-ram-id appeared in QEMU 5.2.0. Reflect
+             * this in our capabilities, i.e. set it for new
+             * enough versions only. */
+            if (virQEMUCapsGetVersion(tmpCaps) >= 5002000)
+                defaultRAMid = qemu_default_ram_id[i];
+
             virQEMUCapsSetArch(tmpCaps, i);
+
             for (j = 0; qemu_machines[i][j] != NULL; j++) {
                 virQEMUCapsAddMachine(tmpCaps,
                                       VIR_DOMAIN_VIRT_QEMU,
@@ -341,7 +359,8 @@ int qemuTestCapsCacheInsert(virFileCachePtr cache,
                                       0,
                                       false,
                                       false,
-                                      true);
+                                      true,
+                                      defaultRAMid);
                 virQEMUCapsSet(tmpCaps, QEMU_CAPS_TCG);
             }
             for (j = 0; kvm_machines[i][j] != NULL; j++) {
@@ -353,7 +372,8 @@ int qemuTestCapsCacheInsert(virFileCachePtr cache,
                                       0,
                                       false,
                                       false,
-                                      true);
+                                      true,
+                                      defaultRAMid);
                 virQEMUCapsSet(tmpCaps, QEMU_CAPS_KVM);
             }
         }