[PATCH v6 3/6] Support to query SGX capability

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1.Add SGX feature in domain capabilities
2.Get sgx capabilities by query-sgx-capabilities
3.Transfer the B to KB for epc_size
4.Delete sgx1 and sgx2
5.add unit test for get capabilities

Signed-off-by: Haibin Huang <haibin.huang@xxxxxxxxx>
---
 src/conf/domain_capabilities.c                |  29 ++++
 src/conf/domain_capabilities.h                |  13 ++
 src/libvirt_private.syms                      |   2 +-
 src/qemu/qemu_capabilities.c                  | 146 ++++++++++++++++++
 src/qemu/qemu_capabilities.h                  |   6 +
 src/qemu/qemu_monitor.c                       |  10 ++
 src/qemu/qemu_monitor.h                       |   3 +
 src/qemu/qemu_monitor_json.c                  |  91 +++++++++++
 src/qemu/qemu_monitor_json.h                  |   3 +
 tests/domaincapsdata/bhyve_basic.x86_64.xml   |   1 +
 tests/domaincapsdata/bhyve_fbuf.x86_64.xml    |   1 +
 tests/domaincapsdata/bhyve_uefi.x86_64.xml    |   1 +
 tests/domaincapsdata/empty.xml                |   1 +
 tests/domaincapsdata/libxl-xenfv.xml          |   1 +
 tests/domaincapsdata/libxl-xenpv.xml          |   1 +
 .../domaincapsdata/qemu_1.5.3-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_1.5.3-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_1.5.3.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_1.6.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_1.6.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_1.6.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_1.7.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_1.7.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_1.7.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_2.1.1-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_2.1.1-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_2.1.1.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_2.10.0-q35.x86_64.xml |   1 +
 .../domaincapsdata/qemu_2.10.0-tcg.x86_64.xml |   1 +
 .../qemu_2.10.0-virt.aarch64.xml              |   1 +
 tests/domaincapsdata/qemu_2.10.0.aarch64.xml  |   1 +
 tests/domaincapsdata/qemu_2.10.0.ppc64.xml    |   1 +
 tests/domaincapsdata/qemu_2.10.0.s390x.xml    |   1 +
 tests/domaincapsdata/qemu_2.10.0.x86_64.xml   |   1 +
 .../domaincapsdata/qemu_2.11.0-q35.x86_64.xml |   1 +
 .../domaincapsdata/qemu_2.11.0-tcg.x86_64.xml |   1 +
 tests/domaincapsdata/qemu_2.11.0.s390x.xml    |   1 +
 tests/domaincapsdata/qemu_2.11.0.x86_64.xml   |   1 +
 .../domaincapsdata/qemu_2.12.0-q35.x86_64.xml |   1 +
 .../domaincapsdata/qemu_2.12.0-tcg.x86_64.xml |   1 +
 .../qemu_2.12.0-virt.aarch64.xml              |   1 +
 tests/domaincapsdata/qemu_2.12.0.aarch64.xml  |   1 +
 tests/domaincapsdata/qemu_2.12.0.ppc64.xml    |   1 +
 tests/domaincapsdata/qemu_2.12.0.s390x.xml    |   1 +
 tests/domaincapsdata/qemu_2.12.0.x86_64.xml   |   1 +
 .../domaincapsdata/qemu_2.4.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_2.4.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_2.4.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_2.5.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_2.5.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_2.5.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_2.6.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_2.6.0-tcg.x86_64.xml  |   1 +
 .../qemu_2.6.0-virt.aarch64.xml               |   1 +
 tests/domaincapsdata/qemu_2.6.0.aarch64.xml   |   1 +
 tests/domaincapsdata/qemu_2.6.0.ppc64.xml     |   1 +
 tests/domaincapsdata/qemu_2.6.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_2.7.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_2.7.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_2.7.0.s390x.xml     |   1 +
 tests/domaincapsdata/qemu_2.7.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_2.8.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_2.8.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_2.8.0.s390x.xml     |   1 +
 tests/domaincapsdata/qemu_2.8.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_2.9.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_2.9.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_2.9.0.ppc64.xml     |   1 +
 tests/domaincapsdata/qemu_2.9.0.s390x.xml     |   1 +
 tests/domaincapsdata/qemu_2.9.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_3.0.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_3.0.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_3.0.0.ppc64.xml     |   1 +
 tests/domaincapsdata/qemu_3.0.0.s390x.xml     |   1 +
 tests/domaincapsdata/qemu_3.0.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_3.1.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_3.1.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_3.1.0.ppc64.xml     |   1 +
 tests/domaincapsdata/qemu_3.1.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_4.0.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_4.0.0-tcg.x86_64.xml  |   1 +
 .../qemu_4.0.0-virt.aarch64.xml               |   1 +
 tests/domaincapsdata/qemu_4.0.0.aarch64.xml   |   1 +
 tests/domaincapsdata/qemu_4.0.0.ppc64.xml     |   1 +
 tests/domaincapsdata/qemu_4.0.0.s390x.xml     |   1 +
 tests/domaincapsdata/qemu_4.0.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_4.1.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_4.1.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_4.1.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_4.2.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_4.2.0-tcg.x86_64.xml  |   1 +
 .../qemu_4.2.0-virt.aarch64.xml               |   1 +
 tests/domaincapsdata/qemu_4.2.0.aarch64.xml   |   1 +
 tests/domaincapsdata/qemu_4.2.0.ppc64.xml     |   1 +
 tests/domaincapsdata/qemu_4.2.0.s390x.xml     |   1 +
 tests/domaincapsdata/qemu_4.2.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_5.0.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_5.0.0-tcg.x86_64.xml  |   1 +
 .../qemu_5.0.0-virt.aarch64.xml               |   1 +
 tests/domaincapsdata/qemu_5.0.0.aarch64.xml   |   1 +
 tests/domaincapsdata/qemu_5.0.0.ppc64.xml     |   1 +
 tests/domaincapsdata/qemu_5.0.0.x86_64.xml    |   1 +
 .../domaincapsdata/qemu_5.1.0-q35.x86_64.xml  |   1 +
 .../domaincapsdata/qemu_5.1.0-tcg.x86_64.xml  |   1 +
 tests/domaincapsdata/qemu_5.1.0.x86_64.xml    |   1 +
 105 files changed, 398 insertions(+), 1 deletion(-)

diff --git a/src/conf/domain_capabilities.c b/src/conf/domain_capabilities.c
index d61108e125..f83a462ca3 100644
--- a/src/conf/domain_capabilities.c
+++ b/src/conf/domain_capabilities.c
@@ -91,6 +91,16 @@ virSEVCapabilitiesFree(virSEVCapability *cap)
 }
 
 
+void
+virSGXCapabilitiesFree(virSGXCapability *cap)
+{
+    if (!cap)
+        return;
+
+    VIR_FREE(cap);
+}
+
+
 static void
 virDomainCapsDispose(void *obj)
 {
@@ -101,6 +111,7 @@ virDomainCapsDispose(void *obj)
     virObjectUnref(caps->cpu.custom);
     virCPUDefFree(caps->cpu.hostModel);
     virSEVCapabilitiesFree(caps->sev);
+    virSGXCapabilitiesFree(caps->sgx);
 
     virDomainCapsStringValuesFree(&caps->os.loader.values);
 }
@@ -564,6 +575,23 @@ virDomainCapsFeatureSEVFormat(virBufferPtr buf,
     return;
 }
 
+static void
+virDomainCapsFeatureSGXFormat(virBufferPtr buf,
+                              virSGXCapabilityPtr const sgx)
+{
+    if (!sgx) {
+        virBufferAddLit(buf, "<sgx supported='no'/>\n");
+    } else {
+        virBufferAddLit(buf, "<sgx supported='yes'>\n");
+        virBufferAdjustIndent(buf, 2);
+        virBufferAsprintf(buf, "<flc>%s</flc>\n", sgx->flc ? "yes" : "no");
+        virBufferAsprintf(buf, "<epc_size unit='KiB'>%d</epc_size>\n", sgx->epc_size);
+        virBufferAdjustIndent(buf, -2);
+        virBufferAddLit(buf, "</sgx>\n");
+    }
+
+    return;
+}
 
 static void
 virDomainCapsFormatFeatures(const virDomainCaps *caps,
@@ -584,6 +612,7 @@ virDomainCapsFormatFeatures(const virDomainCaps *caps,
     }
 
     virDomainCapsFeatureSEVFormat(&childBuf, caps->sev);
+    virDomainCapsFeatureSGXFormat(&childBuf, caps->sgx);
 
     virXMLFormatElement(buf, "features", NULL, &childBuf);
 }
diff --git a/src/conf/domain_capabilities.h b/src/conf/domain_capabilities.h
index 685d5e2a44..d63f2d4219 100644
--- a/src/conf/domain_capabilities.h
+++ b/src/conf/domain_capabilities.h
@@ -150,6 +150,13 @@ struct _virDomainCapsCPU {
     virDomainCapsCPUModelsPtr custom;
 };
 
+typedef struct _virSGXCapability virSGXCapability;
+typedef virSGXCapability *virSGXCapabilityPtr;
+struct _virSGXCapability {
+    bool flc;
+    unsigned int epc_size;
+};
+
 typedef struct _virSEVCapability virSEVCapability;
 typedef virSEVCapability *virSEVCapabilityPtr;
 struct _virSEVCapability {
@@ -191,6 +198,7 @@ struct _virDomainCaps {
 
     virDomainCapsFeatureGIC gic;
     virSEVCapabilityPtr sev;
+    virSGXCapabilityPtr sgx;
     /* add new domain features here */
 
     virTristateBool features[VIR_DOMAIN_CAPS_FEATURE_LAST];
@@ -239,4 +247,9 @@ int virDomainCapsDeviceDefValidate(const virDomainCaps *caps,
 void
 virSEVCapabilitiesFree(virSEVCapability *capabilities);
 
+void
+virSGXCapabilitiesFree(virSGXCapability *capabilities);
+
 G_DEFINE_AUTOPTR_CLEANUP_FUNC(virSEVCapability, virSEVCapabilitiesFree);
+
+G_DEFINE_AUTOPTR_CLEANUP_FUNC(virSGXCapability, virSGXCapabilitiesFree);
diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms
index 01c2e710cd..ea7aa897cc 100644
--- a/src/libvirt_private.syms
+++ b/src/libvirt_private.syms
@@ -215,6 +215,7 @@ virDomainCapsEnumSet;
 virDomainCapsFormat;
 virDomainCapsNew;
 virSEVCapabilitiesFree;
+virSGXCapabilitiesFree;
 
 
 # conf/domain_conf.h
@@ -1694,7 +1695,6 @@ virBitmapToDataBuf;
 virBitmapToString;
 virBitmapUnion;
 
-
 # util/virbpf.h
 virBPFAttachProg;
 virBPFCreateMap;
diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index ff6ba8c9e9..63f55480dd 100644
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -597,6 +597,9 @@ VIR_ENUM_IMPL(virQEMUCaps,
               "spapr-tpm-proxy",
               "numa.hmat",
               "blockdev-hostdev-scsi",
+
+              /* 380 */
+              "sgx-epc",
     );
 
 
@@ -698,11 +701,14 @@ struct _virQEMUCaps {
 
     virSEVCapability *sevCapabilities;
 
+    virSGXCapability *sgxCapabilities;
+
     /* Capabilities which may differ depending on the accelerator. */
     virQEMUCapsAccel kvm;
     virQEMUCapsAccel tcg;
 };
 
+
 struct virQEMUCapsSearchData {
     virArch arch;
     const char *binaryFilter;
@@ -1323,6 +1329,7 @@ struct virQEMUCapsStringFlags virQEMUCapsObjectTypes[] = {
     { "tcg-accel", QEMU_CAPS_TCG },
     { "pvscsi", QEMU_CAPS_SCSI_PVSCSI },
     { "spapr-tpm-proxy", QEMU_CAPS_DEVICE_SPAPR_TPM_PROXY },
+    { "sgx-epc", QEMU_CAPS_SGX_EPC },
 };
 
 
@@ -1870,6 +1877,23 @@ virQEMUCapsSEVInfoCopy(virSEVCapabilityPtr *dst,
 }
 
 
+static int
+virQEMUCapsSGXInfoCopy(virSGXCapabilityPtr *dst,
+                       virSGXCapabilityPtr src)
+{
+    g_autoptr(virSGXCapability) tmp = NULL;
+
+    if (VIR_ALLOC(tmp) < 0)
+        return -1;
+
+    tmp->flc = src->flc;
+    tmp->epc_size = src->epc_size;
+
+    *dst = g_steal_pointer(&tmp);
+    return 0;
+}
+
+
 static void
 virQEMUCapsAccelCopyMachineTypes(virQEMUCapsAccelPtr dst,
                                  virQEMUCapsAccelPtr src)
@@ -1947,6 +1971,11 @@ virQEMUCapsPtr virQEMUCapsNewCopy(virQEMUCapsPtr qemuCaps)
                                qemuCaps->sevCapabilities) < 0)
         goto error;
 
+    if (virQEMUCapsGet(qemuCaps, QEMU_CAPS_SGX_EPC) &&
+        virQEMUCapsSGXInfoCopy(&ret->sgxCapabilities,
+                               qemuCaps->sgxCapabilities) < 0)
+        goto error;
+
     return ret;
 
  error:
@@ -1987,6 +2016,7 @@ void virQEMUCapsDispose(void *obj)
     VIR_FREE(qemuCaps->gicCapabilities);
 
     virSEVCapabilitiesFree(qemuCaps->sevCapabilities);
+    virSGXCapabilitiesFree(qemuCaps->sgxCapabilities);
 
     virQEMUCapsAccelClear(&qemuCaps->kvm);
     virQEMUCapsAccelClear(&qemuCaps->tcg);
@@ -2581,6 +2611,13 @@ virQEMUCapsGetSEVCapabilities(virQEMUCapsPtr qemuCaps)
 }
 
 
+virSGXCapabilityPtr
+virQEMUCapsGetSGXCapabilities(virQEMUCapsPtr qemuCaps)
+{
+    return qemuCaps->sgxCapabilities;
+}
+
+
 static int
 virQEMUCapsProbeQMPCommands(virQEMUCapsPtr qemuCaps,
                             qemuMonitorPtr mon)
@@ -2640,6 +2677,7 @@ virQEMUCapsProbeQMPObjectTypes(virQEMUCapsPtr qemuCaps,
 
     if ((nvalues = qemuMonitorGetObjectTypes(mon, &values)) < 0)
         return -1;
+
     virQEMUCapsProcessStringFlags(qemuCaps,
                                   G_N_ELEMENTS(virQEMUCapsObjectTypes),
                                   virQEMUCapsObjectTypes,
@@ -3405,6 +3443,31 @@ virQEMUCapsProbeQMPSEVCapabilities(virQEMUCapsPtr qemuCaps,
 }
 
 
+static int
+virQEMUCapsProbeQMPSGXCapabilities(virQEMUCapsPtr qemuCaps,
+                                   qemuMonitorPtr mon)
+{
+    int rc = -1;
+    virSGXCapability *caps = NULL;
+
+    if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_SGX_EPC))
+        return 0;
+
+    if ((rc = qemuMonitorGetSGXCapabilities(mon, &caps)) < 0)
+        return -1;
+
+    /* SGX isn't actually supported */
+    if (rc == 0) {
+        virQEMUCapsClear(qemuCaps, QEMU_CAPS_SGX_EPC);
+        return 0;
+    }
+
+    virSGXCapabilitiesFree(qemuCaps->sgxCapabilities);
+    qemuCaps->sgxCapabilities = caps;
+    return 0;
+}
+
+
 /*
  * Filter for features which should never be passed to QEMU. Either because
  * QEMU never supported them or they were dropped as they never did anything
@@ -4187,6 +4250,42 @@ virQEMUCapsParseSEVInfo(virQEMUCapsPtr qemuCaps, xmlXPathContextPtr ctxt)
     return 0;
 }
 
+static int
+virQEMUCapsParseSGXInfo(virQEMUCapsPtr qemuCaps, xmlXPathContextPtr ctxt)
+{
+    g_autoptr(virSGXCapability) sgx = NULL;
+
+    if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_SGX_EPC))
+        return 0;
+
+    if (virXPathBoolean("boolean(./sgx)", ctxt) == 0) {
+        virReportError(VIR_ERR_XML_ERROR, "%s",
+                       _("missing SGX platform data in QEMU "
+                       "capabilities cache"));
+        return -1;
+    }
+
+    if (VIR_ALLOC(sgx) < 0)
+        return -1;
+
+    if (virXPathBoolean("boolean(./sgx/flc)", ctxt) == 0) {
+        virReportError(VIR_ERR_XML_ERROR, "%s",
+                       _("missing SGX platform flc data in QEMU "
+                       "capabilities cache"));
+        return -1;
+    }
+
+    if (virXPathUInt("string(./sgx/epc_size)", ctxt, &sgx->epc_size) < 0) {
+        virReportError(VIR_ERR_XML_ERROR, "%s",
+                       _("missing or malformed SGX platform epc_size information "
+                       "in QEMU capabilities cache"));
+        return -1;
+    }
+
+    qemuCaps->sgxCapabilities = g_steal_pointer(&sgx);
+    return 0;
+}
+
 
 /*
  * Parsing a doc that looks like
@@ -4425,6 +4524,9 @@ virQEMUCapsLoadCache(virArch hostArch,
     if (virQEMUCapsParseSEVInfo(qemuCaps, ctxt) < 0)
         goto cleanup;
 
+    if (virQEMUCapsParseSGXInfo(qemuCaps, ctxt) < 0)
+        goto cleanup;
+
     virQEMUCapsInitHostCPUModel(qemuCaps, hostArch, VIR_DOMAIN_VIRT_KVM);
     virQEMUCapsInitHostCPUModel(qemuCaps, hostArch, VIR_DOMAIN_VIRT_QEMU);
 
@@ -4601,6 +4703,19 @@ virQEMUCapsFormatSEVInfo(virQEMUCapsPtr qemuCaps, virBufferPtr buf)
     virBufferAddLit(buf, "</sev>\n");
 }
 
+static void
+virQEMUCapsFormatSGXInfo(virQEMUCapsPtr qemuCaps, virBufferPtr buf)
+{
+    virSGXCapabilityPtr sgx = virQEMUCapsGetSGXCapabilities(qemuCaps);
+
+    virBufferAddLit(buf, "<sgx>\n");
+    virBufferAdjustIndent(buf, 2);
+    virBufferAsprintf(buf, "<flc>%s</flc>\n", sgx->flc ? "yes" : "no");
+    virBufferAsprintf(buf, "<epc_size>%u</epc_size>\n", sgx->epc_size);
+    virBufferAdjustIndent(buf, -2);
+    virBufferAddLit(buf, "</sgx>\n");
+}
+
 
 char *
 virQEMUCapsFormatCache(virQEMUCapsPtr qemuCaps)
@@ -4671,6 +4786,9 @@ virQEMUCapsFormatCache(virQEMUCapsPtr qemuCaps)
     if (qemuCaps->sevCapabilities)
         virQEMUCapsFormatSEVInfo(qemuCaps, &buf);
 
+    if (qemuCaps->sgxCapabilities)
+        virQEMUCapsFormatSGXInfo(qemuCaps, &buf);
+
     if (qemuCaps->kvmSupportsNesting)
         virBufferAddLit(&buf, "<kvmSupportsNesting/>\n");
 
@@ -5323,6 +5441,8 @@ virQEMUCapsInitQMPMonitor(virQEMUCapsPtr qemuCaps,
         return -1;
     if (virQEMUCapsProbeQMPSEVCapabilities(qemuCaps, mon) < 0)
         return -1;
+    if (virQEMUCapsProbeQMPSGXCapabilities(qemuCaps, mon) < 0)
+        return -1;
 
     virQEMUCapsInitProcessCaps(qemuCaps);
 
@@ -6245,6 +6365,31 @@ virQEMUCapsFillDomainFeatureGICCaps(virQEMUCapsPtr qemuCaps,
 }
 
 
+/**
+ * virQEMUCapsFillDomainFeatureiSGXCaps:
+ * @qemuCaps: QEMU capabilities
+ * @domCaps: domain capabilities
+ *
+ * Take the information about SGX capabilities that has been obtained
+ * using the 'query-sgx-capabilities' QMP command and stored in @qemuCaps
+ * and convert it to a form suitable for @domCaps.
+ */
+static void
+virQEMUCapsFillDomainFeatureSGXCaps(virQEMUCapsPtr qemuCaps,
+                                    virDomainCapsPtr domCaps)
+{
+    virSGXCapability *cap = qemuCaps->sgxCapabilities;
+
+    if (!cap)
+        return;
+
+    domCaps->sgx = g_new0(virSGXCapability, 1);
+
+    domCaps->sgx->flc = cap->flc;
+    domCaps->sgx->epc_size = cap->epc_size;
+}
+
+
 /**
  * virQEMUCapsFillDomainFeatureSEVCaps:
  * @qemuCaps: QEMU capabilities
@@ -6316,6 +6461,7 @@ virQEMUCapsFillDomainCaps(virQEMUCapsPtr qemuCaps,
     virQEMUCapsFillDomainDeviceRNGCaps(qemuCaps, rng);
     virQEMUCapsFillDomainFeatureGICCaps(qemuCaps, domCaps);
     virQEMUCapsFillDomainFeatureSEVCaps(qemuCaps, domCaps);
+    virQEMUCapsFillDomainFeatureSGXCaps(qemuCaps, domCaps);
 
     return 0;
 }
diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
index 5d08941538..0e3af622a7 100644
--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
@@ -578,6 +578,9 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
     QEMU_CAPS_NUMA_HMAT, /* -numa hmat */
     QEMU_CAPS_BLOCKDEV_HOSTDEV_SCSI, /* -blockdev used for (i)SCSI hostdevs */
 
+    /* 380 */
+    QEMU_CAPS_SGX_EPC, /* -object sgx-epc,... */
+
     QEMU_CAPS_LAST /* this must always be the last item */
 } virQEMUCapsFlags;
 
@@ -759,5 +762,8 @@ virQEMUCapsCPUFeatureFromQEMU(virQEMUCapsPtr qemuCaps,
 virSEVCapabilityPtr
 virQEMUCapsGetSEVCapabilities(virQEMUCapsPtr qemuCaps);
 
+virSGXCapabilityPtr
+virQEMUCapsGetSGXCapabilities(virQEMUCapsPtr qemuCaps);
+
 virArch virQEMUCapsArchFromString(const char *arch);
 const char *virQEMUCapsArchToString(virArch arch);
diff --git a/src/qemu/qemu_monitor.c b/src/qemu/qemu_monitor.c
index 637361d24d..1e377ee8dc 100644
--- a/src/qemu/qemu_monitor.c
+++ b/src/qemu/qemu_monitor.c
@@ -3870,6 +3870,16 @@ qemuMonitorGetSEVCapabilities(qemuMonitorPtr mon,
 }
 
 
+int
+qemuMonitorGetSGXCapabilities(qemuMonitorPtr mon,
+                              virSGXCapability **capabilities)
+{
+    QEMU_CHECK_MONITOR(mon);
+
+    return qemuMonitorJSONGetSGXCapabilities(mon, capabilities);
+}
+
+
 int
 qemuMonitorNBDServerStart(qemuMonitorPtr mon,
                           const virStorageNetHostDef *server,
diff --git a/src/qemu/qemu_monitor.h b/src/qemu/qemu_monitor.h
index d20a15c202..76b3cd54c7 100644
--- a/src/qemu/qemu_monitor.h
+++ b/src/qemu/qemu_monitor.h
@@ -836,6 +836,9 @@ int qemuMonitorGetGICCapabilities(qemuMonitorPtr mon,
 int qemuMonitorGetSEVCapabilities(qemuMonitorPtr mon,
                                   virSEVCapability **capabilities);
 
+int qemuMonitorGetSGXCapabilities(qemuMonitorPtr mon,
+                                  virSGXCapability **capabilities);
+
 typedef enum {
   QEMU_MONITOR_MIGRATE_BACKGROUND       = 1 << 0,
   QEMU_MONITOR_MIGRATE_NON_SHARED_DISK  = 1 << 1, /* migration with non-shared storage with full disk copy */
diff --git a/src/qemu/qemu_monitor_json.c b/src/qemu/qemu_monitor_json.c
index 9cdf6c0f7f..06f0738ad8 100644
--- a/src/qemu/qemu_monitor_json.c
+++ b/src/qemu/qemu_monitor_json.c
@@ -44,6 +44,7 @@
 # include "libvirt_qemu_probes.h"
 #endif
 
+#define KB 1024
 #define VIR_FROM_THIS VIR_FROM_QEMU
 
 VIR_LOG_INIT("qemu.qemu_monitor_json");
@@ -7056,6 +7057,96 @@ qemuMonitorJSONGetGICCapabilities(qemuMonitorPtr mon,
 }
 
 
+/**
+ * qemuMonitorJSONGetSGXCapabilities:
+ * @mon: qemu monitor object
+ * @capabilities: pointer to pointer to a SGX capability structure to be filled
+ *
+ * This function queries and fills in INTEL's SGX platform-specific data.
+ * Note that from QEMU's POV both -object sgx-epc and query-sgx-capabilities
+ * can be present even if SGX is not available, which basically leaves us with
+ * checking for JSON "GenericError" in order to differentiate between compiled-in
+ * support and actual SGX support on the platform.
+ *
+ * Returns -1 on error, 0 if SGX is not supported, and 1 if SGX is supported on
+ * the platform.
+ */
+int
+qemuMonitorJSONGetSGXCapabilities(qemuMonitorPtr mon,
+                                  virSGXCapability **capabilities)
+{
+    int ret = -1;
+    virJSONValuePtr cmd;
+    virJSONValuePtr reply = NULL;
+    virJSONValuePtr caps;
+    bool sgx = false;
+    bool flc = false;
+    unsigned int section_size = 0;
+    g_autoptr(virSGXCapability) capability = NULL;
+
+    *capabilities = NULL;
+
+    if (!(cmd = qemuMonitorJSONMakeCommand("query-sgx-capabilities", NULL)))
+        return -1;
+
+    if (qemuMonitorJSONCommand(mon, cmd, &reply) < 0)
+        goto cleanup;
+
+    /* QEMU has only compiled-in support of SGX */
+    if (qemuMonitorJSONHasError(reply, "GenericError")) {
+        ret = 0;
+        goto cleanup;
+    }
+
+    if (qemuMonitorJSONCheckError(cmd, reply) < 0)
+        goto cleanup;
+
+    caps = virJSONValueObjectGetObject(reply, "return");
+
+    if (virJSONValueObjectGetBoolean(caps, "sgx", &sgx) < 0) {
+        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+                       _("query-sgx reply was missing"
+                         " 'sgx' field"));
+        goto cleanup;
+    }
+    if (!sgx) {
+        VIR_WARN("sgx is not support %d\n", sgx);
+        ret = 0;
+        goto cleanup;
+    }
+
+    if (virJSONValueObjectGetBoolean(caps, "flc", &flc) < 0) {
+        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+                       _("query-sgx-capabilities reply was missing"
+                         " 'flc' field"));
+        goto cleanup;
+    }
+
+    if (virJSONValueObjectGetNumberUint(caps, "section-size", &section_size) < 0) {
+        virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
+                       _("query-sgx-capabilities reply was missing"
+                         " 'section-size' field"));
+        goto cleanup;
+    }
+
+
+    if (VIR_ALLOC(capability) < 0)
+        goto cleanup;
+
+    capability->flc = flc;
+
+    capability->epc_size = section_size/(KB);
+    *capabilities = g_steal_pointer(&capability);
+    ret = 1;
+
+ cleanup:
+    virJSONValueFree(cmd);
+    virJSONValueFree(reply);
+
+    return ret;
+}
+
+
 /**
  * qemuMonitorJSONGetSEVCapabilities:
  * @mon: qemu monitor object
diff --git a/src/qemu/qemu_monitor_json.h b/src/qemu/qemu_monitor_json.h
index 098ab857be..b0c23e57ac 100644
--- a/src/qemu/qemu_monitor_json.h
+++ b/src/qemu/qemu_monitor_json.h
@@ -159,6 +159,9 @@ int qemuMonitorJSONGetGICCapabilities(qemuMonitorPtr mon,
 int qemuMonitorJSONGetSEVCapabilities(qemuMonitorPtr mon,
                                       virSEVCapability **capabilities);
 
+int qemuMonitorJSONGetSGXCapabilities(qemuMonitorPtr mon,
+                                      virSGXCapability **capabilities);
+
 int qemuMonitorJSONMigrate(qemuMonitorPtr mon,
                            unsigned int flags,
                            const char *uri);
diff --git a/tests/domaincapsdata/bhyve_basic.x86_64.xml b/tests/domaincapsdata/bhyve_basic.x86_64.xml
index bdf2c4eee8..8998fb2cee 100644
--- a/tests/domaincapsdata/bhyve_basic.x86_64.xml
+++ b/tests/domaincapsdata/bhyve_basic.x86_64.xml
@@ -32,5 +32,6 @@
     <vmcoreinfo supported='no'/>
     <genid supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/bhyve_fbuf.x86_64.xml b/tests/domaincapsdata/bhyve_fbuf.x86_64.xml
index f998c457c1..e013463456 100644
--- a/tests/domaincapsdata/bhyve_fbuf.x86_64.xml
+++ b/tests/domaincapsdata/bhyve_fbuf.x86_64.xml
@@ -49,5 +49,6 @@
     <vmcoreinfo supported='no'/>
     <genid supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/bhyve_uefi.x86_64.xml b/tests/domaincapsdata/bhyve_uefi.x86_64.xml
index 18f90023d5..d6243db384 100644
--- a/tests/domaincapsdata/bhyve_uefi.x86_64.xml
+++ b/tests/domaincapsdata/bhyve_uefi.x86_64.xml
@@ -41,5 +41,6 @@
     <vmcoreinfo supported='no'/>
     <genid supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/empty.xml b/tests/domaincapsdata/empty.xml
index 6c3f5f54fd..df55215ed5 100644
--- a/tests/domaincapsdata/empty.xml
+++ b/tests/domaincapsdata/empty.xml
@@ -12,5 +12,6 @@
   </devices>
   <features>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/libxl-xenfv.xml b/tests/domaincapsdata/libxl-xenfv.xml
index 4efc137c97..160c220728 100644
--- a/tests/domaincapsdata/libxl-xenfv.xml
+++ b/tests/domaincapsdata/libxl-xenfv.xml
@@ -75,5 +75,6 @@
     <vmcoreinfo supported='no'/>
     <genid supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/libxl-xenpv.xml b/tests/domaincapsdata/libxl-xenpv.xml
index 70e598fe9e..cbd64fabfc 100644
--- a/tests/domaincapsdata/libxl-xenpv.xml
+++ b/tests/domaincapsdata/libxl-xenpv.xml
@@ -65,5 +65,6 @@
     <vmcoreinfo supported='no'/>
     <genid supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_1.5.3-q35.x86_64.xml b/tests/domaincapsdata/qemu_1.5.3-q35.x86_64.xml
index 3ed96a3ee7..183f55a09d 100644
--- a/tests/domaincapsdata/qemu_1.5.3-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_1.5.3-q35.x86_64.xml
@@ -137,5 +137,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_1.5.3-tcg.x86_64.xml b/tests/domaincapsdata/qemu_1.5.3-tcg.x86_64.xml
index 3b3d89a643..680751ab5e 100644
--- a/tests/domaincapsdata/qemu_1.5.3-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_1.5.3-tcg.x86_64.xml
@@ -133,5 +133,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_1.5.3.x86_64.xml b/tests/domaincapsdata/qemu_1.5.3.x86_64.xml
index 20cd3a105a..f2737be495 100644
--- a/tests/domaincapsdata/qemu_1.5.3.x86_64.xml
+++ b/tests/domaincapsdata/qemu_1.5.3.x86_64.xml
@@ -137,5 +137,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_1.6.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_1.6.0-q35.x86_64.xml
index a4b26b46cb..38f510c0b4 100644
--- a/tests/domaincapsdata/qemu_1.6.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_1.6.0-q35.x86_64.xml
@@ -137,5 +137,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_1.6.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_1.6.0-tcg.x86_64.xml
index 6bff19bad5..970d2b7b83 100644
--- a/tests/domaincapsdata/qemu_1.6.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_1.6.0-tcg.x86_64.xml
@@ -133,5 +133,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_1.6.0.x86_64.xml b/tests/domaincapsdata/qemu_1.6.0.x86_64.xml
index 16417a13d2..eaa3e872e4 100644
--- a/tests/domaincapsdata/qemu_1.6.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_1.6.0.x86_64.xml
@@ -137,5 +137,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_1.7.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_1.7.0-q35.x86_64.xml
index 559b49491e..55460bb3eb 100644
--- a/tests/domaincapsdata/qemu_1.7.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_1.7.0-q35.x86_64.xml
@@ -137,5 +137,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_1.7.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_1.7.0-tcg.x86_64.xml
index 97e71bffff..cf816e1315 100644
--- a/tests/domaincapsdata/qemu_1.7.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_1.7.0-tcg.x86_64.xml
@@ -133,5 +133,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_1.7.0.x86_64.xml b/tests/domaincapsdata/qemu_1.7.0.x86_64.xml
index 472c073de9..e86e538268 100644
--- a/tests/domaincapsdata/qemu_1.7.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_1.7.0.x86_64.xml
@@ -137,5 +137,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.1.1-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.1.1-q35.x86_64.xml
index a87f5b2a63..7a94784943 100644
--- a/tests/domaincapsdata/qemu_2.1.1-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.1.1-q35.x86_64.xml
@@ -138,5 +138,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.1.1-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.1.1-tcg.x86_64.xml
index 192a505d77..413f46d5a6 100644
--- a/tests/domaincapsdata/qemu_2.1.1-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.1.1-tcg.x86_64.xml
@@ -134,5 +134,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.1.1.x86_64.xml b/tests/domaincapsdata/qemu_2.1.1.x86_64.xml
index 15adfe0ee8..d087157b06 100644
--- a/tests/domaincapsdata/qemu_2.1.1.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.1.1.x86_64.xml
@@ -138,5 +138,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.10.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.10.0-q35.x86_64.xml
index be2840d9b8..a70eb157d9 100644
--- a/tests/domaincapsdata/qemu_2.10.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.10.0-q35.x86_64.xml
@@ -161,5 +161,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.10.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.10.0-tcg.x86_64.xml
index 1193f49bd6..1730dd81ab 100644
--- a/tests/domaincapsdata/qemu_2.10.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.10.0-tcg.x86_64.xml
@@ -176,5 +176,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.10.0-virt.aarch64.xml b/tests/domaincapsdata/qemu_2.10.0-virt.aarch64.xml
index 4505d64e3a..0fded78a64 100644
--- a/tests/domaincapsdata/qemu_2.10.0-virt.aarch64.xml
+++ b/tests/domaincapsdata/qemu_2.10.0-virt.aarch64.xml
@@ -145,5 +145,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.10.0.aarch64.xml b/tests/domaincapsdata/qemu_2.10.0.aarch64.xml
index 629833b745..d74e018aea 100644
--- a/tests/domaincapsdata/qemu_2.10.0.aarch64.xml
+++ b/tests/domaincapsdata/qemu_2.10.0.aarch64.xml
@@ -139,5 +139,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.10.0.ppc64.xml b/tests/domaincapsdata/qemu_2.10.0.ppc64.xml
index 863afbc0df..ba102fd26f 100644
--- a/tests/domaincapsdata/qemu_2.10.0.ppc64.xml
+++ b/tests/domaincapsdata/qemu_2.10.0.ppc64.xml
@@ -111,5 +111,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.10.0.s390x.xml b/tests/domaincapsdata/qemu_2.10.0.s390x.xml
index ce5c92edce..3c16cc8b05 100644
--- a/tests/domaincapsdata/qemu_2.10.0.s390x.xml
+++ b/tests/domaincapsdata/qemu_2.10.0.s390x.xml
@@ -200,5 +200,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.10.0.x86_64.xml b/tests/domaincapsdata/qemu_2.10.0.x86_64.xml
index 6596016d33..a47914a796 100644
--- a/tests/domaincapsdata/qemu_2.10.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.10.0.x86_64.xml
@@ -161,5 +161,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.11.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.11.0-q35.x86_64.xml
index c2e148e0fc..f0348486fd 100644
--- a/tests/domaincapsdata/qemu_2.11.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.11.0-q35.x86_64.xml
@@ -159,5 +159,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.11.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.11.0-tcg.x86_64.xml
index 7f66cf7b7e..e8282b30fc 100644
--- a/tests/domaincapsdata/qemu_2.11.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.11.0-tcg.x86_64.xml
@@ -171,5 +171,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.11.0.s390x.xml b/tests/domaincapsdata/qemu_2.11.0.s390x.xml
index c5b48fdad5..2fdbe3ce5d 100644
--- a/tests/domaincapsdata/qemu_2.11.0.s390x.xml
+++ b/tests/domaincapsdata/qemu_2.11.0.s390x.xml
@@ -199,5 +199,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.11.0.x86_64.xml b/tests/domaincapsdata/qemu_2.11.0.x86_64.xml
index 38b6b20f77..de5404b2a4 100644
--- a/tests/domaincapsdata/qemu_2.11.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.11.0.x86_64.xml
@@ -159,5 +159,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.12.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.12.0-q35.x86_64.xml
index 8d38d33369..e977a8937a 100644
--- a/tests/domaincapsdata/qemu_2.12.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.12.0-q35.x86_64.xml
@@ -176,5 +176,6 @@
       <cbitpos>47</cbitpos>
       <reducedPhysBits>1</reducedPhysBits>
     </sev>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.12.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.12.0-tcg.x86_64.xml
index 9a89587115..3a4c85eb65 100644
--- a/tests/domaincapsdata/qemu_2.12.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.12.0-tcg.x86_64.xml
@@ -185,5 +185,6 @@
       <cbitpos>47</cbitpos>
       <reducedPhysBits>1</reducedPhysBits>
     </sev>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.12.0-virt.aarch64.xml b/tests/domaincapsdata/qemu_2.12.0-virt.aarch64.xml
index 8ea58bfa25..f78722ea3c 100644
--- a/tests/domaincapsdata/qemu_2.12.0-virt.aarch64.xml
+++ b/tests/domaincapsdata/qemu_2.12.0-virt.aarch64.xml
@@ -147,5 +147,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.12.0.aarch64.xml b/tests/domaincapsdata/qemu_2.12.0.aarch64.xml
index 667516e75e..c7de5ad674 100644
--- a/tests/domaincapsdata/qemu_2.12.0.aarch64.xml
+++ b/tests/domaincapsdata/qemu_2.12.0.aarch64.xml
@@ -141,5 +141,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.12.0.ppc64.xml b/tests/domaincapsdata/qemu_2.12.0.ppc64.xml
index eac3e6a868..8d3377e937 100644
--- a/tests/domaincapsdata/qemu_2.12.0.ppc64.xml
+++ b/tests/domaincapsdata/qemu_2.12.0.ppc64.xml
@@ -111,5 +111,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.12.0.s390x.xml b/tests/domaincapsdata/qemu_2.12.0.s390x.xml
index 01cc3d81ec..12ff7cfd95 100644
--- a/tests/domaincapsdata/qemu_2.12.0.s390x.xml
+++ b/tests/domaincapsdata/qemu_2.12.0.s390x.xml
@@ -198,5 +198,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.12.0.x86_64.xml b/tests/domaincapsdata/qemu_2.12.0.x86_64.xml
index 6e006a3ba3..2039b77790 100644
--- a/tests/domaincapsdata/qemu_2.12.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.12.0.x86_64.xml
@@ -176,5 +176,6 @@
       <cbitpos>47</cbitpos>
       <reducedPhysBits>1</reducedPhysBits>
     </sev>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.4.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.4.0-q35.x86_64.xml
index 23e103927e..608118652a 100644
--- a/tests/domaincapsdata/qemu_2.4.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.4.0-q35.x86_64.xml
@@ -146,5 +146,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.4.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.4.0-tcg.x86_64.xml
index 2a6296739c..411780d41e 100644
--- a/tests/domaincapsdata/qemu_2.4.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.4.0-tcg.x86_64.xml
@@ -142,5 +142,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.4.0.x86_64.xml b/tests/domaincapsdata/qemu_2.4.0.x86_64.xml
index 7c6d78e510..6bd8627277 100644
--- a/tests/domaincapsdata/qemu_2.4.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.4.0.x86_64.xml
@@ -146,5 +146,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.5.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.5.0-q35.x86_64.xml
index bb8bd9c5c5..fe465bcfaa 100644
--- a/tests/domaincapsdata/qemu_2.5.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.5.0-q35.x86_64.xml
@@ -146,5 +146,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.5.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.5.0-tcg.x86_64.xml
index 8b022e9bd7..b4803039df 100644
--- a/tests/domaincapsdata/qemu_2.5.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.5.0-tcg.x86_64.xml
@@ -142,5 +142,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.5.0.x86_64.xml b/tests/domaincapsdata/qemu_2.5.0.x86_64.xml
index a89990a42e..07eea7c96c 100644
--- a/tests/domaincapsdata/qemu_2.5.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.5.0.x86_64.xml
@@ -146,5 +146,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.6.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.6.0-q35.x86_64.xml
index 251696a161..c490c36170 100644
--- a/tests/domaincapsdata/qemu_2.6.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.6.0-q35.x86_64.xml
@@ -146,5 +146,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.6.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.6.0-tcg.x86_64.xml
index 7937fad971..3b53321be5 100644
--- a/tests/domaincapsdata/qemu_2.6.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.6.0-tcg.x86_64.xml
@@ -142,5 +142,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.6.0-virt.aarch64.xml b/tests/domaincapsdata/qemu_2.6.0-virt.aarch64.xml
index 95053e9cbe..c1697eabf8 100644
--- a/tests/domaincapsdata/qemu_2.6.0-virt.aarch64.xml
+++ b/tests/domaincapsdata/qemu_2.6.0-virt.aarch64.xml
@@ -144,5 +144,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.6.0.aarch64.xml b/tests/domaincapsdata/qemu_2.6.0.aarch64.xml
index 223e944c8a..121acd636f 100644
--- a/tests/domaincapsdata/qemu_2.6.0.aarch64.xml
+++ b/tests/domaincapsdata/qemu_2.6.0.aarch64.xml
@@ -138,5 +138,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.6.0.ppc64.xml b/tests/domaincapsdata/qemu_2.6.0.ppc64.xml
index c97f232028..41217aa7b1 100644
--- a/tests/domaincapsdata/qemu_2.6.0.ppc64.xml
+++ b/tests/domaincapsdata/qemu_2.6.0.ppc64.xml
@@ -111,5 +111,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.6.0.x86_64.xml b/tests/domaincapsdata/qemu_2.6.0.x86_64.xml
index f95f8fb46a..586855e7e3 100644
--- a/tests/domaincapsdata/qemu_2.6.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.6.0.x86_64.xml
@@ -146,5 +146,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.7.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.7.0-q35.x86_64.xml
index 1e6c47f2d6..d8e523e904 100644
--- a/tests/domaincapsdata/qemu_2.7.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.7.0-q35.x86_64.xml
@@ -147,5 +147,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.7.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.7.0-tcg.x86_64.xml
index 8b7c2ce8e6..ed92bee692 100644
--- a/tests/domaincapsdata/qemu_2.7.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.7.0-tcg.x86_64.xml
@@ -143,5 +143,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.7.0.s390x.xml b/tests/domaincapsdata/qemu_2.7.0.s390x.xml
index ff3dd4939b..b8bc1245ec 100644
--- a/tests/domaincapsdata/qemu_2.7.0.s390x.xml
+++ b/tests/domaincapsdata/qemu_2.7.0.s390x.xml
@@ -103,5 +103,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.7.0.x86_64.xml b/tests/domaincapsdata/qemu_2.7.0.x86_64.xml
index da1b10c41b..c2df40d00e 100644
--- a/tests/domaincapsdata/qemu_2.7.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.7.0.x86_64.xml
@@ -147,5 +147,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.8.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.8.0-q35.x86_64.xml
index 0a7493d86d..78acecdfd7 100644
--- a/tests/domaincapsdata/qemu_2.8.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.8.0-q35.x86_64.xml
@@ -147,5 +147,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.8.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.8.0-tcg.x86_64.xml
index 100e8e059c..638bfea6f7 100644
--- a/tests/domaincapsdata/qemu_2.8.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.8.0-tcg.x86_64.xml
@@ -143,5 +143,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.8.0.s390x.xml b/tests/domaincapsdata/qemu_2.8.0.s390x.xml
index 47b1aa46f7..233092be64 100644
--- a/tests/domaincapsdata/qemu_2.8.0.s390x.xml
+++ b/tests/domaincapsdata/qemu_2.8.0.s390x.xml
@@ -184,5 +184,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.8.0.x86_64.xml b/tests/domaincapsdata/qemu_2.8.0.x86_64.xml
index 6fa754c18a..deb094df40 100644
--- a/tests/domaincapsdata/qemu_2.8.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.8.0.x86_64.xml
@@ -147,5 +147,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.9.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_2.9.0-q35.x86_64.xml
index 3df3c3738e..0669e56b1d 100644
--- a/tests/domaincapsdata/qemu_2.9.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.9.0-q35.x86_64.xml
@@ -156,5 +156,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.9.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_2.9.0-tcg.x86_64.xml
index 08bb5fbad7..045c308f8e 100644
--- a/tests/domaincapsdata/qemu_2.9.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.9.0-tcg.x86_64.xml
@@ -175,5 +175,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.9.0.ppc64.xml b/tests/domaincapsdata/qemu_2.9.0.ppc64.xml
index 3776b6ed9c..deca3b2373 100644
--- a/tests/domaincapsdata/qemu_2.9.0.ppc64.xml
+++ b/tests/domaincapsdata/qemu_2.9.0.ppc64.xml
@@ -111,5 +111,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.9.0.s390x.xml b/tests/domaincapsdata/qemu_2.9.0.s390x.xml
index cf7e7781cc..263a2a9a71 100644
--- a/tests/domaincapsdata/qemu_2.9.0.s390x.xml
+++ b/tests/domaincapsdata/qemu_2.9.0.s390x.xml
@@ -185,5 +185,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_2.9.0.x86_64.xml b/tests/domaincapsdata/qemu_2.9.0.x86_64.xml
index a80ef28488..a553b5c7f2 100644
--- a/tests/domaincapsdata/qemu_2.9.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_2.9.0.x86_64.xml
@@ -156,5 +156,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_3.0.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_3.0.0-q35.x86_64.xml
index cd37906bc7..b8e27b774d 100644
--- a/tests/domaincapsdata/qemu_3.0.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_3.0.0-q35.x86_64.xml
@@ -174,5 +174,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_3.0.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_3.0.0-tcg.x86_64.xml
index d3211e7a13..797b3496b8 100644
--- a/tests/domaincapsdata/qemu_3.0.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_3.0.0-tcg.x86_64.xml
@@ -185,5 +185,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_3.0.0.ppc64.xml b/tests/domaincapsdata/qemu_3.0.0.ppc64.xml
index 1b8ddd4ed0..e791c0619c 100644
--- a/tests/domaincapsdata/qemu_3.0.0.ppc64.xml
+++ b/tests/domaincapsdata/qemu_3.0.0.ppc64.xml
@@ -113,5 +113,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_3.0.0.s390x.xml b/tests/domaincapsdata/qemu_3.0.0.s390x.xml
index 7a4e536fb5..c12e40ca10 100644
--- a/tests/domaincapsdata/qemu_3.0.0.s390x.xml
+++ b/tests/domaincapsdata/qemu_3.0.0.s390x.xml
@@ -205,5 +205,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_3.0.0.x86_64.xml b/tests/domaincapsdata/qemu_3.0.0.x86_64.xml
index 9fa4224760..7667232cb1 100644
--- a/tests/domaincapsdata/qemu_3.0.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_3.0.0.x86_64.xml
@@ -174,5 +174,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_3.1.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_3.1.0-q35.x86_64.xml
index 82b1b6a095..f24b621b4a 100644
--- a/tests/domaincapsdata/qemu_3.1.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_3.1.0-q35.x86_64.xml
@@ -177,5 +177,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_3.1.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_3.1.0-tcg.x86_64.xml
index 756b28034e..8ddcf7495d 100644
--- a/tests/domaincapsdata/qemu_3.1.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_3.1.0-tcg.x86_64.xml
@@ -188,5 +188,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_3.1.0.ppc64.xml b/tests/domaincapsdata/qemu_3.1.0.ppc64.xml
index 6a2bc87947..b34c8e8e02 100644
--- a/tests/domaincapsdata/qemu_3.1.0.ppc64.xml
+++ b/tests/domaincapsdata/qemu_3.1.0.ppc64.xml
@@ -113,5 +113,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_3.1.0.x86_64.xml b/tests/domaincapsdata/qemu_3.1.0.x86_64.xml
index ffc82f17c3..5440773513 100644
--- a/tests/domaincapsdata/qemu_3.1.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_3.1.0.x86_64.xml
@@ -177,5 +177,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.0.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_4.0.0-q35.x86_64.xml
index c837de966f..2ccb7e850f 100644
--- a/tests/domaincapsdata/qemu_4.0.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_4.0.0-q35.x86_64.xml
@@ -177,5 +177,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.0.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_4.0.0-tcg.x86_64.xml
index 0aa8aa18be..87a56371e1 100644
--- a/tests/domaincapsdata/qemu_4.0.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_4.0.0-tcg.x86_64.xml
@@ -189,5 +189,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.0.0-virt.aarch64.xml b/tests/domaincapsdata/qemu_4.0.0-virt.aarch64.xml
index f5347aba9f..6a8a15cb82 100644
--- a/tests/domaincapsdata/qemu_4.0.0-virt.aarch64.xml
+++ b/tests/domaincapsdata/qemu_4.0.0-virt.aarch64.xml
@@ -154,5 +154,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.0.0.aarch64.xml b/tests/domaincapsdata/qemu_4.0.0.aarch64.xml
index b879d7553c..2a6d6cb4ec 100644
--- a/tests/domaincapsdata/qemu_4.0.0.aarch64.xml
+++ b/tests/domaincapsdata/qemu_4.0.0.aarch64.xml
@@ -148,5 +148,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.0.0.ppc64.xml b/tests/domaincapsdata/qemu_4.0.0.ppc64.xml
index 0642753f11..4831fe949d 100644
--- a/tests/domaincapsdata/qemu_4.0.0.ppc64.xml
+++ b/tests/domaincapsdata/qemu_4.0.0.ppc64.xml
@@ -114,5 +114,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.0.0.s390x.xml b/tests/domaincapsdata/qemu_4.0.0.s390x.xml
index 632c26d689..7277154d38 100644
--- a/tests/domaincapsdata/qemu_4.0.0.s390x.xml
+++ b/tests/domaincapsdata/qemu_4.0.0.s390x.xml
@@ -210,5 +210,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.0.0.x86_64.xml b/tests/domaincapsdata/qemu_4.0.0.x86_64.xml
index 3f64bd4b66..e230e39773 100644
--- a/tests/domaincapsdata/qemu_4.0.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_4.0.0.x86_64.xml
@@ -177,5 +177,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.1.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_4.1.0-q35.x86_64.xml
index 8bf41d6b49..4ea0c221e3 100644
--- a/tests/domaincapsdata/qemu_4.1.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_4.1.0-q35.x86_64.xml
@@ -182,5 +182,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.1.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_4.1.0-tcg.x86_64.xml
index d6265ce243..fd8a2d29de 100644
--- a/tests/domaincapsdata/qemu_4.1.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_4.1.0-tcg.x86_64.xml
@@ -190,5 +190,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.1.0.x86_64.xml b/tests/domaincapsdata/qemu_4.1.0.x86_64.xml
index 5010f879a6..db4fbb81d5 100644
--- a/tests/domaincapsdata/qemu_4.1.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_4.1.0.x86_64.xml
@@ -182,5 +182,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.2.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_4.2.0-q35.x86_64.xml
index 6f72b67f68..dc1e0b1bcc 100644
--- a/tests/domaincapsdata/qemu_4.2.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_4.2.0-q35.x86_64.xml
@@ -189,5 +189,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.2.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_4.2.0-tcg.x86_64.xml
index 7339a3f81c..298cd92d3d 100644
--- a/tests/domaincapsdata/qemu_4.2.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_4.2.0-tcg.x86_64.xml
@@ -196,5 +196,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.2.0-virt.aarch64.xml b/tests/domaincapsdata/qemu_4.2.0-virt.aarch64.xml
index ef57216562..8ede831af4 100644
--- a/tests/domaincapsdata/qemu_4.2.0-virt.aarch64.xml
+++ b/tests/domaincapsdata/qemu_4.2.0-virt.aarch64.xml
@@ -155,5 +155,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.2.0.aarch64.xml b/tests/domaincapsdata/qemu_4.2.0.aarch64.xml
index 3cf2a6faf1..802631b704 100644
--- a/tests/domaincapsdata/qemu_4.2.0.aarch64.xml
+++ b/tests/domaincapsdata/qemu_4.2.0.aarch64.xml
@@ -149,5 +149,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.2.0.ppc64.xml b/tests/domaincapsdata/qemu_4.2.0.ppc64.xml
index 0f2cf6da64..14923e14b5 100644
--- a/tests/domaincapsdata/qemu_4.2.0.ppc64.xml
+++ b/tests/domaincapsdata/qemu_4.2.0.ppc64.xml
@@ -115,5 +115,6 @@
     <backingStoreInput supported='no'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.2.0.s390x.xml b/tests/domaincapsdata/qemu_4.2.0.s390x.xml
index ecd037438a..21cefb9ff4 100644
--- a/tests/domaincapsdata/qemu_4.2.0.s390x.xml
+++ b/tests/domaincapsdata/qemu_4.2.0.s390x.xml
@@ -224,5 +224,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_4.2.0.x86_64.xml b/tests/domaincapsdata/qemu_4.2.0.x86_64.xml
index f4a8321637..55b3e0d545 100644
--- a/tests/domaincapsdata/qemu_4.2.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_4.2.0.x86_64.xml
@@ -189,5 +189,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_5.0.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_5.0.0-q35.x86_64.xml
index fc21b2ad62..0252950bb6 100644
--- a/tests/domaincapsdata/qemu_5.0.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_5.0.0-q35.x86_64.xml
@@ -190,5 +190,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_5.0.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_5.0.0-tcg.x86_64.xml
index 110a79dd34..bcbbf8a8d8 100644
--- a/tests/domaincapsdata/qemu_5.0.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_5.0.0-tcg.x86_64.xml
@@ -196,5 +196,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_5.0.0-virt.aarch64.xml b/tests/domaincapsdata/qemu_5.0.0-virt.aarch64.xml
index b2b37c0f7b..fc110c1028 100644
--- a/tests/domaincapsdata/qemu_5.0.0-virt.aarch64.xml
+++ b/tests/domaincapsdata/qemu_5.0.0-virt.aarch64.xml
@@ -156,5 +156,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_5.0.0.aarch64.xml b/tests/domaincapsdata/qemu_5.0.0.aarch64.xml
index 7377a2c4cf..d21e85f289 100644
--- a/tests/domaincapsdata/qemu_5.0.0.aarch64.xml
+++ b/tests/domaincapsdata/qemu_5.0.0.aarch64.xml
@@ -150,5 +150,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_5.0.0.ppc64.xml b/tests/domaincapsdata/qemu_5.0.0.ppc64.xml
index 9693aeb72e..f3ffaaeca9 100644
--- a/tests/domaincapsdata/qemu_5.0.0.ppc64.xml
+++ b/tests/domaincapsdata/qemu_5.0.0.ppc64.xml
@@ -115,5 +115,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_5.0.0.x86_64.xml b/tests/domaincapsdata/qemu_5.0.0.x86_64.xml
index aceca34c43..269976d0c4 100644
--- a/tests/domaincapsdata/qemu_5.0.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_5.0.0.x86_64.xml
@@ -190,5 +190,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_5.1.0-q35.x86_64.xml b/tests/domaincapsdata/qemu_5.1.0-q35.x86_64.xml
index e1762611c5..9044d839ad 100644
--- a/tests/domaincapsdata/qemu_5.1.0-q35.x86_64.xml
+++ b/tests/domaincapsdata/qemu_5.1.0-q35.x86_64.xml
@@ -202,5 +202,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_5.1.0-tcg.x86_64.xml b/tests/domaincapsdata/qemu_5.1.0-tcg.x86_64.xml
index 86f091d238..cec56619d6 100644
--- a/tests/domaincapsdata/qemu_5.1.0-tcg.x86_64.xml
+++ b/tests/domaincapsdata/qemu_5.1.0-tcg.x86_64.xml
@@ -196,5 +196,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
diff --git a/tests/domaincapsdata/qemu_5.1.0.x86_64.xml b/tests/domaincapsdata/qemu_5.1.0.x86_64.xml
index 117f316b6a..b0b0d8b4a9 100644
--- a/tests/domaincapsdata/qemu_5.1.0.x86_64.xml
+++ b/tests/domaincapsdata/qemu_5.1.0.x86_64.xml
@@ -202,5 +202,6 @@
     <backingStoreInput supported='yes'/>
     <backup supported='no'/>
     <sev supported='no'/>
+    <sgx supported='no'/>
   </features>
 </domainCapabilities>
-- 
2.17.1





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