[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

[PATCH v2 5/6] 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>
---
 src/qemu/qemu_capabilities.c                  |  35 +++-
 src/qemu/qemu_capabilities.h                  |   3 +
 src/qemu/qemu_capspriv.h                      |   3 +-
 src/qemu/qemu_monitor.c                       |   1 +
 src/qemu/qemu_monitor.h                       |   1 +
 src/qemu/qemu_monitor_json.c                  |  11 +
 .../caps_5.2.0.x86_64.xml                     | 196 +++++++++---------
 tests/testutilsqemu.c                         |  24 ++-
 8 files changed, 170 insertions(+), 104 deletions(-)

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index 2cc0c61588..41c0d4866f 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -610,6 +610,7 @@ struct _virQEMUCapsMachineType {
     bool qemuDefault;
     char *defaultCPU;
     bool numaMemSupported;
+    char *defaultRAMid;
 };
 
 typedef struct _virQEMUCapsHostCPUData virQEMUCapsHostCPUData;
@@ -1888,6 +1889,7 @@ 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);
     }
 }
 
@@ -1965,6 +1967,7 @@ 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);
 
@@ -2551,6 +2554,25 @@ 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
@@ -2787,7 +2809,8 @@ virQEMUCapsAddMachine(virQEMUCapsPtr qemuCaps,
                       int maxCpus,
                       bool hotplugCpus,
                       bool isDefault,
-                      bool numaMemSupported)
+                      bool numaMemSupported,
+                      const char *defaultRAMid)
 {
     virQEMUCapsAccelPtr accel = virQEMUCapsGetAccel(qemuCaps, virtType);
     virQEMUCapsMachineTypePtr mach;
@@ -2808,6 +2831,8 @@ virQEMUCapsAddMachine(virQEMUCapsPtr qemuCaps,
     mach->qemuDefault = isDefault;
 
     mach->numaMemSupported = numaMemSupported;
+
+    mach->defaultRAMid = g_strdup(defaultRAMid);
 }
 
 /**
@@ -2854,7 +2879,8 @@ 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) ||
@@ -4081,6 +4107,7 @@ virQEMUCapsLoadMachines(virQEMUCapsAccelPtr caps,
         VIR_FREE(str);
 
         caps->machineTypes[i].defaultCPU = virXMLPropString(nodes[i], "defaultCPU");
+        caps->machineTypes[i].defaultRAMid = virXMLPropString(nodes[i], "defaultRAMid");
     }
 
     return 0;
@@ -4569,6 +4596,8 @@ 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");
     }
 }
@@ -6378,7 +6407,7 @@ 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 5d08941538..608146d8f8 100644
--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
@@ -688,6 +688,9 @@ 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 f6c06ea008..15fc79e88b 100644
--- 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 ab3bcc761e..eb4b04dc1a 100644
--- 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 d3f7797085..a744c8975b 100644
--- 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 e6d2e7d4db..bc242c798b 100644
--- 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 151bd18137..1fa8be0b9d 100644
--- a/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml
+++ b/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml
@@ -1404,55 +1404,55 @@
   </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'/>
@@ -3141,53 +3141,53 @@
   </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 51ac59bade..73d6f6fe18 100644
--- 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)
@@ -332,7 +341,16 @@ 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,
@@ -342,7 +360,8 @@ int qemuTestCapsCacheInsert(virFileCachePtr cache,
                                       0,
                                       false,
                                       false,
-                                      true);
+                                      true,
+                                      defaultRAMid);
                 virQEMUCapsSet(tmpCaps, QEMU_CAPS_TCG);
             }
             for (j = 0; kvm_machines[i][j] != NULL; j++) {
@@ -354,7 +373,8 @@ int qemuTestCapsCacheInsert(virFileCachePtr cache,
                                       0,
                                       false,
                                       false,
-                                      true);
+                                      true,
+                                      defaultRAMid);
                 virQEMUCapsSet(tmpCaps, QEMU_CAPS_KVM);
             }
         }
-- 
2.26.2


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]