qemu: Report supported panic device models in domcapabilities

Domain capabilities include information about support for various
devices and models.

Panic devices are not included in the output which means that management
applications need to include the logic for choosing the right device
model or request a default model and try defining such a domain.

Add reporting of panic device models into the domain capabilities based
on the logic in qemuValidateDomainDefPanic() and also report whether
panic devices are supported based on whether at least one model is
supported.  That way consumers of the domain capability XML can
differentiate between libvirt not reporting the panic device models or
no model being supported.

Resolves: https://issues.redhat.com/browse/RHEL-65187
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>

docs/formatdomaincaps.rst

@@ -671,6 +671,30 @@ Interface device corresponds to `network interface
 ``backendType``
    Options for the ``type`` attribute of the ``<backend/>`` element
 
+Panic device
+^^^^^^^^^^^^
+
+Interface device corresponds to `panic device
+<formatdomain.html#panic-device>`__ (``<panic/>``) in domain XML.
+
+::
+
+  <domainCapabilities>
+    ...
+    <devices>
+      <panic supported='yes'>
+        <enum name='model'>
+          <value>isa</value>
+          <value>hyperv</value>
+        </enum>
+      </panic>
+      ...
+    </devices>
+  </domainCapabilities>
+
+``model``
+   Options for the ``model`` attribute of the ``<panic/>`` element
+
 
 Features
 ~~~~~~~~

src/conf/domain_capabilities.c

@@ -669,6 +669,18 @@ virDomainCapsDeviceNetFormat(virBuffer *buf,
 }
 
 
+static void
+virDomainCapsDevicePanicFormat(virBuffer *buf,
+                               const virDomainCapsDevicePanic *panic)
+{
+    FORMAT_PROLOGUE(panic);
+
+    ENUM_PROCESS(panic, model, virDomainPanicModelTypeToString);
+
+    FORMAT_EPILOGUE(panic);
+}
+
+
 /**
  * virDomainCapsFeatureGICFormat:
  * @buf: target buffer
@@ -850,6 +862,7 @@ virDomainCapsFormat(const virDomainCaps *caps)
     virDomainCapsDeviceChannelFormat(&buf, &caps->channel);
     virDomainCapsDeviceCryptoFormat(&buf, &caps->crypto);
     virDomainCapsDeviceNetFormat(&buf, &caps->net);
+    virDomainCapsDevicePanicFormat(&buf, &caps->panic);
 
     virBufferAdjustIndent(&buf, -2);
     virBufferAddLit(&buf, "</devices>\n");

src/conf/domain_capabilities.h

@@ -257,6 +257,13 @@ struct _virDomainCapsDeviceNet {
     virDomainCapsEnum backendType; /* virDomainNetBackendType */
 };
 
+STATIC_ASSERT_ENUM(VIR_DOMAIN_PANIC_MODEL_LAST);
+typedef struct _virDomainCapsDevicePanic virDomainCapsDevicePanic;
+struct _virDomainCapsDevicePanic {
+    virTristateBool supported;
+    virDomainCapsEnum model;   /* virDomainPanicModel */
+};
+
 typedef enum {
     VIR_DOMAIN_CAPS_FEATURE_IOTHREADS = 0,
     VIR_DOMAIN_CAPS_FEATURE_VMCOREINFO,
@@ -295,6 +302,7 @@ struct _virDomainCaps {
     virDomainCapsDeviceChannel channel;
     virDomainCapsDeviceCrypto crypto;
     virDomainCapsDeviceNet net;
+    virDomainCapsDevicePanic panic;
     /* add new domain devices here */
 
     virDomainCapsFeatureGIC gic;

src/qemu/qemu_capabilities.c

@@ -6639,6 +6639,35 @@ virQEMUCapsFillDomainDeviceNetCaps(virQEMUCaps *qemuCaps,
 }
 
 
+void
+virQEMUCapsFillDomainDevicePanicCaps(virQEMUCaps *qemuCaps,
+                                     const char *machine,
+                                     virDomainCapsDevicePanic *panic)
+{
+    panic->model.report = true;
+
+    if (ARCH_IS_S390(qemuCaps->arch))
+        VIR_DOMAIN_CAPS_ENUM_SET(panic->model, VIR_DOMAIN_PANIC_MODEL_S390);
+
+    if (ARCH_IS_X86(qemuCaps->arch))
+        VIR_DOMAIN_CAPS_ENUM_SET(panic->model, VIR_DOMAIN_PANIC_MODEL_HYPERV);
+
+    if (qemuDomainMachineIsPSeries(machine, qemuCaps->arch))
+        VIR_DOMAIN_CAPS_ENUM_SET(panic->model, VIR_DOMAIN_PANIC_MODEL_PSERIES);
+
+    if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_PANIC))
+        VIR_DOMAIN_CAPS_ENUM_SET(panic->model, VIR_DOMAIN_PANIC_MODEL_ISA);
+
+    if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE_PANIC_PCI))
+        VIR_DOMAIN_CAPS_ENUM_SET(panic->model, VIR_DOMAIN_PANIC_MODEL_PVPANIC);
+
+    if (panic->model.values)
+        panic->supported = VIR_TRISTATE_BOOL_YES;
+    else
+        panic->supported = VIR_TRISTATE_BOOL_NO;
+}
+
+
 /**
  * virQEMUCapsSupportsGICVersion:
  * @qemuCaps: QEMU capabilities
@@ -6817,6 +6846,7 @@ virQEMUCapsFillDomainCaps(virQEMUCaps *qemuCaps,
     virDomainCapsDeviceCrypto *crypto = &domCaps->crypto;
     virDomainCapsLaunchSecurity *launchSecurity = &domCaps->launchSecurity;
     virDomainCapsDeviceNet *net = &domCaps->net;
+    virDomainCapsDevicePanic *panic = &domCaps->panic;
 
     virQEMUCapsFillDomainFeaturesFromQEMUCaps(qemuCaps, domCaps);
 
@@ -6859,6 +6889,7 @@ virQEMUCapsFillDomainCaps(virQEMUCaps *qemuCaps,
     virQEMUCapsFillDomainDeviceCryptoCaps(qemuCaps, crypto);
     virQEMUCapsFillDomainLaunchSecurity(qemuCaps, launchSecurity);
     virQEMUCapsFillDomainDeviceNetCaps(qemuCaps, net);
+    virQEMUCapsFillDomainDevicePanicCaps(qemuCaps, domCaps->machine, panic);
 
     return 0;
 }

src/qemu/qemu_capabilities.h

@@ -892,6 +892,10 @@ void virQEMUCapsFillDomainLaunchSecurity(virQEMUCaps *qemuCaps,
 void virQEMUCapsFillDomainDeviceNetCaps(virQEMUCaps *qemuCaps,
                                         virDomainCapsDeviceNet *net);
 
+void virQEMUCapsFillDomainDevicePanicCaps(virQEMUCaps *qemuCaps,
+                                          const char *machine,
+                                          virDomainCapsDevicePanic *panic);
+
 bool virQEMUCapsGuestIsNative(virArch host,
                               virArch guest);
 

tests/domaincapsdata/qemu_5.2.0-q35.x86_64.xml

@@ -536,6 +536,12 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_5.2.0-tcg-virt.riscv64.xml

@@ -146,6 +146,7 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='no'/>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_5.2.0-tcg.x86_64.xml

@@ -804,6 +804,12 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_5.2.0-virt.aarch64.xml

@@ -200,6 +200,7 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='no'/>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_5.2.0-virt.riscv64.xml

@@ -149,6 +149,7 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='no'/>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_5.2.0.aarch64.xml

@@ -200,6 +200,7 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='no'/>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_5.2.0.ppc64.xml

@@ -166,6 +166,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pseries</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_5.2.0.s390x.xml

@@ -266,6 +266,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>s390</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_5.2.0.x86_64.xml

@@ -536,6 +536,12 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.0.0-q35.x86_64.xml

@@ -546,6 +546,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.0.0-tcg.x86_64.xml

@@ -837,6 +837,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.0.0-virt.aarch64.xml

@@ -202,6 +202,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_6.0.0.aarch64.xml

@@ -202,6 +202,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_6.0.0.s390x.xml

@@ -267,6 +267,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>s390</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.0.0.x86_64.xml

@@ -546,6 +546,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.1.0-q35.x86_64.xml

@@ -548,6 +548,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.1.0-tcg.x86_64.xml

@@ -838,6 +838,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.1.0.x86_64.xml

@@ -548,6 +548,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.2.0-q35.x86_64.xml

@@ -547,6 +547,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.2.0-tcg.x86_64.xml

@@ -838,6 +838,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.2.0-virt.aarch64.xml

@@ -209,6 +209,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_6.2.0.aarch64.xml

@@ -209,6 +209,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_6.2.0.ppc64.xml

@@ -165,6 +165,12 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pseries</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_6.2.0.x86_64.xml

@@ -547,6 +547,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.0.0-hvf.aarch64+hvf.xml

@@ -167,6 +167,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.0.0-q35.x86_64.xml

@@ -548,6 +548,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.0.0-tcg.x86_64.xml

@@ -832,6 +832,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.0.0-virt.aarch64.xml

@@ -208,6 +208,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_7.0.0.aarch64.xml

@@ -208,6 +208,11 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_7.0.0.ppc64.xml

@@ -170,6 +170,12 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pseries</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.0.0.x86_64.xml

@@ -548,6 +548,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.1.0-q35.x86_64.xml

@@ -515,6 +515,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.1.0-tcg.x86_64.xml

@@ -780,6 +780,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.1.0.ppc64.xml

@@ -163,6 +163,12 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pseries</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.1.0.x86_64.xml

@@ -515,6 +515,13 @@
         <value>default</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.2.0-hvf.x86_64+hvf.xml

@@ -175,6 +175,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.2.0-q35.x86_64.xml

@@ -522,6 +522,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.2.0-tcg.x86_64+hvf.xml

@@ -663,6 +663,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.2.0-tcg.x86_64.xml

@@ -663,6 +663,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.2.0.ppc.xml

@@ -150,6 +150,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_7.2.0.x86_64.xml

@@ -522,6 +522,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.0.0-q35.x86_64.xml

@@ -563,6 +563,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.0.0-tcg-virt.riscv64.xml

@@ -153,6 +153,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.0.0-tcg.x86_64.xml

@@ -714,6 +714,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.0.0-virt.riscv64.xml

@@ -156,6 +156,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.0.0.x86_64.xml

@@ -563,6 +563,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.1.0-q35.x86_64.xml

@@ -648,6 +648,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.1.0-tcg.x86_64.xml

@@ -723,6 +723,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.1.0.s390x.xml

@@ -417,6 +417,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>s390</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.1.0.x86_64.xml

@@ -648,6 +648,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.2.0-q35.x86_64.xml

@@ -650,6 +650,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.2.0-tcg-virt.loongarch64.xml

@@ -157,6 +157,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.2.0-tcg.x86_64.xml

@@ -715,6 +715,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.2.0-virt.aarch64.xml

@@ -215,6 +215,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_8.2.0-virt.loongarch64.xml

@@ -161,6 +161,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.2.0.aarch64.xml

@@ -215,6 +215,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='yes'>

tests/domaincapsdata/qemu_8.2.0.armv7l.xml

@@ -167,6 +167,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.2.0.s390x.xml

@@ -417,6 +417,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>s390</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_8.2.0.x86_64.xml

@@ -650,6 +650,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.0.0-q35.x86_64.xml

@@ -650,6 +650,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.0.0-tcg.x86_64.xml

@@ -691,6 +691,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.0.0.sparc.xml

@@ -129,6 +129,7 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='no'/>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.0.0.x86_64.xml

@@ -650,6 +650,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.1.0-q35.x86_64.xml

@@ -681,6 +681,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.1.0-tcg-virt.riscv64.xml

@@ -180,6 +180,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.1.0-tcg.x86_64.xml

@@ -710,6 +710,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.1.0-virt.riscv64.xml

@@ -169,6 +169,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.1.0.s390x.xml

@@ -285,6 +285,11 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>s390</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.1.0.x86_64.xml

@@ -681,6 +681,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.2.0-q35.x86_64.xml

@@ -681,6 +681,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.2.0-tcg.x86_64.xml

@@ -710,6 +710,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>

tests/domaincapsdata/qemu_9.2.0.x86_64.xml

@@ -681,6 +681,13 @@
         <value>passt</value>
       </enum>
     </interface>
+    <panic supported='yes'>
+      <enum name='model'>
+        <value>isa</value>
+        <value>hyperv</value>
+        <value>pvpanic</value>
+      </enum>
+    </panic>
   </devices>
   <features>
     <gic supported='no'/>