qemu:: Introduce QEMU_CAPS_MACHINE_VIRT_MTE capability

The MTE feature (introduced in QEMU commit of v5.1.0-rc1~8^2~11)
is detectable via 'qom-list-properties' for 'virt' machine type.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Martin Kletzander <mkletzan@redhat.com>

diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
index cf85d42198d02ea302aca913c6cc0626e4d813cb..a88c4070ab396dd289fcd1a74a76f69178b32292 100644 (file)
--- a/src/qemu/qemu_capabilities.c
+++ b/src/qemu/qemu_capabilities.c
@@ -693,6 +693,7 @@ VIR_ENUM_IMPL(virQEMUCaps,
               "virtio-gpu.blob", /* QEMU_CAPS_VIRTIO_GPU_BLOB */
               "rbd-encryption-layering", /* QEMU_CAPS_RBD_ENCRYPTION_LAYERING */
               "rbd-encryption-luks-any", /* QEMU_CAPS_RBD_ENCRYPTION_LUKS_ANY */
+              "machine.virt.mte", /* QEMU_CAPS_MACHINE_VIRT_MTE */
     );
 
 
@@ -1720,6 +1721,7 @@ static struct virQEMUCapsStringFlags virQEMUCapsMachinePropsPSeries[] = {
 
 static struct virQEMUCapsStringFlags virQEMUCapsMachinePropsVirt[] = {
     { "iommu", QEMU_CAPS_MACHINE_VIRT_IOMMU },
+    { "mte", QEMU_CAPS_MACHINE_VIRT_MTE },
 };
 
 static struct virQEMUCapsStringFlags virQEMUCapsMachinePropsGeneric[] = {

diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h
index 3b55aed07a1fa181fa151b1166cdfecfcee3f168..ffece17877823db3f87b97f5caba47c0587e5b2c 100644 (file)
--- a/src/qemu/qemu_capabilities.h
+++ b/src/qemu/qemu_capabilities.h
@@ -672,6 +672,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */
     QEMU_CAPS_VIRTIO_GPU_BLOB, /* -device virtio-gpu-*.blob= */
     QEMU_CAPS_RBD_ENCRYPTION_LAYERING, /* layered encryption support for Ceph RBD */
     QEMU_CAPS_RBD_ENCRYPTION_LUKS_ANY, /* luks-any (LUKS and LUKS2) encryption format for Ceph RBD */
+    QEMU_CAPS_MACHINE_VIRT_MTE, /* -machine virt,mte=* for ARM guests */
 
     QEMU_CAPS_LAST /* this must always be the last item */
 } virQEMUCapsFlags;

diff --git a/tests/qemucapabilitiesdata/caps_5.2.0_aarch64.xml b/tests/qemucapabilitiesdata/caps_5.2.0_aarch64.xml
index b1c5c21abb960c17f19ec3c99b128a1d50c814af..4843b32a456556c0af3d50cdcb6162f2579abe28 100644 (file)
--- a/tests/qemucapabilitiesdata/caps_5.2.0_aarch64.xml
+++ b/tests/qemucapabilitiesdata/caps_5.2.0_aarch64.xml
@@ -130,6 +130,7 @@
   <flag name='virtio-net.rss'/>
   <flag name='usb-host.guest-resets-all'/>
   <flag name='virtio-crypto'/>
+  <flag name='machine.virt.mte'/>
   <version>5002000</version>
   <microcodeVersion>61700243</microcodeVersion>
   <package>v5.2.0</package>

diff --git a/tests/qemucapabilitiesdata/caps_6.0.0_aarch64.xml b/tests/qemucapabilitiesdata/caps_6.0.0_aarch64.xml
index 6faf407a97ef0dc992b5edda01c3f80a1ab57824..78e297c7f438de4e21c9dc26970d3c9582984ad3 100644 (file)
--- a/tests/qemucapabilitiesdata/caps_6.0.0_aarch64.xml
+++ b/tests/qemucapabilitiesdata/caps_6.0.0_aarch64.xml
@@ -140,6 +140,7 @@
   <flag name='migration.blocked-reasons'/>
   <flag name='virtio-crypto'/>
   <flag name='pvpanic-pci'/>
+  <flag name='machine.virt.mte'/>
   <version>6000000</version>
   <microcodeVersion>61700242</microcodeVersion>
   <package>v6.0.0</package>

diff --git a/tests/qemucapabilitiesdata/caps_6.2.0_aarch64.xml b/tests/qemucapabilitiesdata/caps_6.2.0_aarch64.xml
index e312801b8947b9071e06ba3bfbea8a48a31d496d..f37b84d39949502147772937f0ffc9ded0c001a8 100644 (file)
--- a/tests/qemucapabilitiesdata/caps_6.2.0_aarch64.xml
+++ b/tests/qemucapabilitiesdata/caps_6.2.0_aarch64.xml
@@ -153,6 +153,7 @@
   <flag name='virtio-crypto'/>
   <flag name='pvpanic-pci'/>
   <flag name='virtio-gpu.blob'/>
+  <flag name='machine.virt.mte'/>
   <version>6001050</version>
   <microcodeVersion>61700244</microcodeVersion>
   <package></package>

diff --git a/tests/qemucapabilitiesdata/caps_7.0.0_aarch64+hvf.xml b/tests/qemucapabilitiesdata/caps_7.0.0_aarch64+hvf.xml
index 3517e81d15deb5370fbcb39ea1dfa00098784b9a..d0f1815e85c499f63d25f7a024ee22c649a75b3b 100644 (file)
--- a/tests/qemucapabilitiesdata/caps_7.0.0_aarch64+hvf.xml
+++ b/tests/qemucapabilitiesdata/caps_7.0.0_aarch64+hvf.xml
@@ -161,6 +161,7 @@
   <flag name='virtio-crypto'/>
   <flag name='pvpanic-pci'/>
   <flag name='virtio-gpu.blob'/>
+  <flag name='machine.virt.mte'/>
   <version>6002092</version>
   <microcodeVersion>61700243</microcodeVersion>
   <package>v7.0.0-rc2</package>

diff --git a/tests/qemucapabilitiesdata/caps_7.0.0_aarch64.xml b/tests/qemucapabilitiesdata/caps_7.0.0_aarch64.xml
index 58db75d1d71f9bb3f35c8716edd6a4693296ce43..5ca98e19bedd5a4eb9307b96b1dc1b0fcab72e23 100644 (file)
--- a/tests/qemucapabilitiesdata/caps_7.0.0_aarch64.xml
+++ b/tests/qemucapabilitiesdata/caps_7.0.0_aarch64.xml
@@ -161,6 +161,7 @@
   <flag name='virtio-crypto'/>
   <flag name='pvpanic-pci'/>
   <flag name='virtio-gpu.blob'/>
+  <flag name='machine.virt.mte'/>
   <version>6002092</version>
   <microcodeVersion>61700243</microcodeVersion>
   <package>v7.0.0-rc2</package>