diff --git a/docs/formatdomaincaps.rst b/docs/formatdomaincaps.rst
index afade16bc0..93d36f2702 100644
--- a/docs/formatdomaincaps.rst
+++ b/docs/formatdomaincaps.rst
@@ -543,6 +543,28 @@ TPM device capabilities are exposed under the ``tpm`` element. For instance:
``backendVersion``
Options for the ``version`` attribute of the ```` element.
+USB redirect device
+^^^^^^^^^^^^^^^^^^^
+
+USB redirdev device capabilities are exposed under the ``redirdev`` element. For instance:
+
+::
+
+
+ ...
+
+
+
+ usb
+
+
+ ...
+
+
+
+``bus``
+ Options for the ``bus`` attribute of the ```` element.
+
Features
~~~~~~~~
diff --git a/src/conf/domain_capabilities.c b/src/conf/domain_capabilities.c
index b5d8288982..f8b2f88376 100644
--- a/src/conf/domain_capabilities.c
+++ b/src/conf/domain_capabilities.c
@@ -562,6 +562,18 @@ virDomainCapsDeviceFilesystemFormat(virBuffer *buf,
}
+static void
+virDomainCapsDeviceRedirdevFormat(virBuffer *buf,
+ const virDomainCapsDeviceRedirdev *redirdev)
+{
+ FORMAT_PROLOGUE(redirdev);
+
+ ENUM_PROCESS(redirdev, bus, virDomainRedirdevBusTypeToString);
+
+ FORMAT_EPILOGUE(redirdev);
+}
+
+
/**
* virDomainCapsFeatureGICFormat:
* @buf: target buffer
@@ -675,6 +687,7 @@ virDomainCapsFormat(const virDomainCaps *caps)
virDomainCapsDeviceRNGFormat(&buf, &caps->rng);
virDomainCapsDeviceFilesystemFormat(&buf, &caps->filesystem);
virDomainCapsDeviceTPMFormat(&buf, &caps->tpm);
+ virDomainCapsDeviceRedirdevFormat(&buf, &caps->redirdev);
virBufferAdjustIndent(&buf, -2);
virBufferAddLit(&buf, "\n");
diff --git a/src/conf/domain_capabilities.h b/src/conf/domain_capabilities.h
index f5fa1fb8e3..ba7c2a5e42 100644
--- a/src/conf/domain_capabilities.h
+++ b/src/conf/domain_capabilities.h
@@ -130,6 +130,13 @@ struct _virDomainCapsDeviceTPM {
virDomainCapsEnum backendVersion; /* virDomainTPMVersion */
};
+STATIC_ASSERT_ENUM(VIR_DOMAIN_REDIRDEV_BUS_LAST);
+typedef struct _virDomainCapsDeviceRedirdev virDomainCapsDeviceRedirdev;
+struct _virDomainCapsDeviceRedirdev {
+ virTristateBool supported;
+ virDomainCapsEnum bus; /* virDomainRedirdevBus */
+};
+
STATIC_ASSERT_ENUM(VIR_DOMAIN_FS_DRIVER_TYPE_LAST);
typedef struct _virDomainCapsDeviceFilesystem virDomainCapsDeviceFilesystem;
struct _virDomainCapsDeviceFilesystem {
@@ -226,6 +233,7 @@ struct _virDomainCaps {
virDomainCapsDeviceRNG rng;
virDomainCapsDeviceFilesystem filesystem;
virDomainCapsDeviceTPM tpm;
+ virDomainCapsDeviceRedirdev redirdev;
/* add new domain devices here */
virDomainCapsFeatureGIC gic;
diff --git a/src/conf/schemas/domaincaps.rng b/src/conf/schemas/domaincaps.rng
index c4cb9afeba..cf7a1d1d89 100644
--- a/src/conf/schemas/domaincaps.rng
+++ b/src/conf/schemas/domaincaps.rng
@@ -198,6 +198,9 @@