# -*- Mode: Python -*- # vim: filetype=python # # This work is licensed under the terms of the GNU GPL, version 2 or later. # See the COPYING file in the top-level directory. { 'include': 'authz.json' } { 'include': 'block-core.json' } { 'include': 'common.json' } { 'include': 'crypto.json' } ## # = QEMU Object Model (QOM) ## ## # @ObjectPropertyInfo: # # @name: the name of the property # # @type: the type of the property. This will typically come in one of four # forms: # # 1) A primitive type such as 'u8', 'u16', 'bool', 'str', or 'double'. # These types are mapped to the appropriate JSON type. # # 2) A child type in the form 'child<subtype>' where subtype is a qdev # device type name. Child properties create the composition tree. # # 3) A link type in the form 'link<subtype>' where subtype is a qdev # device type name. Link properties form the device model graph. # # @description: if specified, the description of the property. # # @default-value: the default value, if any (since 5.0) # # Since: 1.2 ## { 'struct': 'ObjectPropertyInfo', 'data': { 'name': 'str', 'type': 'str', '*description': 'str', '*default-value': 'any' } } ## # @qom-list: # # This command will list any properties of a object given a path in the object # model. # # @path: the path within the object model. See @qom-get for a description of # this parameter. # # Returns: a list of @ObjectPropertyInfo that describe the properties of the # object. # # Since: 1.2 # # Example: # # -> { "execute": "qom-list", # "arguments": { "path": "/chardevs" } } # <- { "return": [ { "name": "type", "type": "string" }, # { "name": "parallel0", "type": "child<chardev-vc>" }, # { "name": "serial0", "type": "child<chardev-vc>" }, # { "name": "mon0", "type": "child<chardev-stdio>" } ] } # ## { 'command': 'qom-list', 'data': { 'path': 'str' }, 'returns': [ 'ObjectPropertyInfo' ], 'allow-preconfig': true } ## # @qom-get: # # This command will get a property from a object model path and return the # value. # # @path: The path within the object model. There are two forms of supported # paths--absolute and partial paths. # # Absolute paths are derived from the root object and can follow child<> # or link<> properties. Since they can follow link<> properties, they # can be arbitrarily long. Absolute paths look like absolute filenames # and are prefixed with a leading slash. # # Partial paths look like relative filenames. They do not begin # with a prefix. The matching rules for partial paths are subtle but # designed to make specifying objects easy. At each level of the # composition tree, the partial path is matched as an absolute path. # The first match is not returned. At least two matches are searched # for. A successful result is only returned if only one match is # found. If more than one match is found, a flag is return to # indicate that the match was ambiguous. # # @property: The property name to read # # Returns: The property value. The type depends on the property # type. child<> and link<> properties are returned as #str # pathnames. All integer property types (u8, u16, etc) are # returned as #int. # # Since: 1.2 # # Example: # # 1. Use absolute path # # -> { "execute": "qom-get", # "arguments": { "path": "/machine/unattached/device[0]", # "property": "hotplugged" } } # <- { "return": false } # # 2. Use partial path # # -> { "execute": "qom-get", # "arguments": { "path": "unattached/sysbus", # "property": "type" } } # <- { "return": "System" } # ## { 'command': 'qom-get', 'data': { 'path': 'str', 'property': 'str' }, 'returns': 'any', 'allow-preconfig': true } ## # @qom-set: # # This command will set a property from a object model path. # # @path: see @qom-get for a description of this parameter # # @property: the property name to set # # @value: a value who's type is appropriate for the property type. See @qom-get # for a description of type mapping. # # Since: 1.2 # # Example: # # -> { "execute": "qom-set", # "arguments": { "path": "/machine", # "property": "graphics", # "value": false } } # <- { "return": {} } # ## { 'command': 'qom-set', 'data': { 'path': 'str', 'property': 'str', 'value': 'any' }, 'allow-preconfig': true } ## # @ObjectTypeInfo: # # This structure describes a search result from @qom-list-types # # @name: the type name found in the search # # @abstract: the type is abstract and can't be directly instantiated. # Omitted if false. (since 2.10) # # @parent: Name of parent type, if any (since 2.10) # # Since: 1.1 ## { 'struct': 'ObjectTypeInfo', 'data': { 'name': 'str', '*abstract': 'bool', '*parent': 'str' } } ## # @qom-list-types: # # This command will return a list of types given search parameters # # @implements: if specified, only return types that implement this type name # # @abstract: if true, include abstract types in the results # # Returns: a list of @ObjectTypeInfo or an empty list if no results are found # # Since: 1.1 ## { 'command': 'qom-list-types', 'data': { '*implements': 'str', '*abstract': 'bool' }, 'returns': [ 'ObjectTypeInfo' ], 'allow-preconfig': true } ## # @qom-list-properties: # # List properties associated with a QOM object. # # @typename: the type name of an object # # Note: objects can create properties at runtime, for example to describe # links between different devices and/or objects. These properties # are not included in the output of this command. # # Returns: a list of ObjectPropertyInfo describing object properties # # Since: 2.12 ## { 'command': 'qom-list-properties', 'data': { 'typename': 'str'}, 'returns': [ 'ObjectPropertyInfo' ], 'allow-preconfig': true } ## # @CanHostSocketcanProperties: # # Properties for can-host-socketcan objects. # # @if: interface name of the host system CAN bus to connect to # # @canbus: object ID of the can-bus object to connect to the host interface # # Since: 2.12 ## { 'struct': 'CanHostSocketcanProperties', 'data': { 'if': 'str', 'canbus': 'str' } } ## # @ColoCompareProperties: # # Properties for colo-compare objects. # # @primary_in: name of the character device backend to use for the primary # input (incoming packets are redirected to @outdev) # # @secondary_in: name of the character device backend to use for secondary # input (incoming packets are only compared to the input on # @primary_in and then dropped) # # @outdev: name of the character device backend to use for output # # @iothread: name of the iothread to run in # # @notify_dev: name of the character device backend to be used to communicate # with the remote colo-frame (only for Xen COLO) # # @compare_timeout: the maximum time to hold a packet from @primary_in for # comparison with an incoming packet on @secondary_in in # milliseconds (default: 3000) # # @expired_scan_cycle: the interval at which colo-compare checks whether # packets from @primary have timed out, in milliseconds # (default: 3000) # # @max_queue_size: the maximum number of packets to keep in the queue for # comparing with incoming packets from @secondary_in. If the # queue is full and additional packets are received, the # additional packets are dropped. (default: 1024) # # @vnet_hdr_support: if true, vnet header support is enabled (default: false) # # Since: 2.8 ## { 'struct': 'ColoCompareProperties', 'data': { 'primary_in': 'str', 'secondary_in': 'str', 'outdev': 'str', 'iothread': 'str', '*notify_dev': 'str', '*compare_timeout': 'uint64', '*expired_scan_cycle': 'uint32', '*max_queue_size': 'uint32', '*vnet_hdr_support': 'bool' } } ## # @CryptodevBackendProperties: # # Properties for cryptodev-backend and cryptodev-backend-builtin objects. # # @queues: the number of queues for the cryptodev backend. Ignored for # cryptodev-backend and must be 1 for cryptodev-backend-builtin. # (default: 1) # # Since: 2.8 ## { 'struct': 'CryptodevBackendProperties', 'data': { '*queues': 'uint32' } } ## # @CryptodevVhostUserProperties: # # Properties for cryptodev-vhost-user objects. # # @chardev: the name of a Unix domain socket character device that connects to # the vhost-user server # # Since: 2.12 ## { 'struct': 'CryptodevVhostUserProperties', 'base': 'CryptodevBackendProperties', 'data': { 'chardev': 'str' } } ## # @DBusVMStateProperties: # # Properties for dbus-vmstate objects. # # @addr: the name of the DBus bus to connect to # # @id-list: a comma separated list of DBus IDs of helpers whose data should be # included in the VM state on migration # # Since: 5.0 ## { 'struct': 'DBusVMStateProperties', 'data': { 'addr': 'str' , '*id-list': 'str' } } ## # @NetfilterInsert: # # Indicates where to insert a netfilter relative to a given other filter. # # @before: insert before the specified filter # # @behind: insert behind the specified filter # # Since: 5.0 ## { 'enum': 'NetfilterInsert', 'data': [ 'before', 'behind' ] } ## # @NetfilterProperties: # # Properties for objects of classes derived from netfilter. # # @netdev: id of the network device backend to filter # # @queue: indicates which queue(s) to filter (default: all) # # @status: indicates whether the filter is enabled ("on") or disabled ("off") # (default: "on") # # @position: specifies where the filter should be inserted in the filter list. # "head" means the filter is inserted at the head of the filter list, # before any existing filters. # "tail" means the filter is inserted at the tail of the filter list, # behind any existing filters (default). # "id=<id>" means the filter is inserted before or behind the filter # specified by <id>, depending on the @insert property. # (default: "tail") # # @insert: where to insert the filter relative to the filter given in @position. # Ignored if @position is "head" or "tail". (default: behind) # # Since: 2.5 ## { 'struct': 'NetfilterProperties', 'data': { 'netdev': 'str', '*queue': 'NetFilterDirection', '*status': 'str', '*position': 'str', '*insert': 'NetfilterInsert' } } ## # @FilterBufferProperties: # # Properties for filter-buffer objects. # # @interval: a non-zero interval in microseconds. All packets arriving in the # given interval are delayed until the end of the interval. # # Since: 2.5 ## { 'struct': 'FilterBufferProperties', 'base': 'NetfilterProperties', 'data': { 'interval': 'uint32' } } ## # @FilterDumpProperties: # # Properties for filter-dump objects. # # @file: the filename where the dumped packets should be stored # # @maxlen: maximum number of bytes in a packet that are stored (default: 65536) # # Since: 2.5 ## { 'struct': 'FilterDumpProperties', 'base': 'NetfilterProperties', 'data': { 'file': 'str', '*maxlen': 'uint32' } } ## # @FilterMirrorProperties: # # Properties for filter-mirror objects. # # @outdev: the name of a character device backend to which all incoming packets # are mirrored # # @vnet_hdr_support: if true, vnet header support is enabled (default: false) # # Since: 2.6 ## { 'struct': 'FilterMirrorProperties', 'base': 'NetfilterProperties', 'data': { 'outdev': 'str', '*vnet_hdr_support': 'bool' } } ## # @FilterRedirectorProperties: # # Properties for filter-redirector objects. # # At least one of @indev or @outdev must be present. If both are present, they # must not refer to the same character device backend. # # @indev: the name of a character device backend from which packets are # received and redirected to the filtered network device # # @outdev: the name of a character device backend to which all incoming packets # are redirected # # @vnet_hdr_support: if true, vnet header support is enabled (default: false) # # Since: 2.6 ## { 'struct': 'FilterRedirectorProperties', 'base': 'NetfilterProperties', 'data': { '*indev': 'str', '*outdev': 'str', '*vnet_hdr_support': 'bool' } } ## # @FilterRewriterProperties: # # Properties for filter-rewriter objects. # # @vnet_hdr_support: if true, vnet header support is enabled (default: false) # # Since: 2.8 ## { 'struct': 'FilterRewriterProperties', 'base': 'NetfilterProperties', 'data': { '*vnet_hdr_support': 'bool' } } ## # @InputBarrierProperties: # # Properties for input-barrier objects. # # @name: the screen name as declared in the screens section of barrier.conf # # @server: hostname of the Barrier server (default: "localhost") # # @port: TCP port of the Barrier server (default: "24800") # # @x-origin: x coordinate of the leftmost pixel on the guest screen # (default: "0") # # @y-origin: y coordinate of the topmost pixel on the guest screen # (default: "0") # # @width: the width of secondary screen in pixels (default: "1920") # # @height: the height of secondary screen in pixels (default: "1080") # # Since: 4.2 ## { 'struct': 'InputBarrierProperties', 'data': { 'name': 'str', '*server': 'str', '*port': 'str', '*x-origin': 'str', '*y-origin': 'str', '*width': 'str', '*height': 'str' } } ## # @InputLinuxProperties: # # Properties for input-linux objects. # # @evdev: the path of the host evdev device to use # # @grab_all: if true, grab is toggled for all devices (e.g. both keyboard and # mouse) instead of just one device (default: false) # # @repeat: enables auto-repeat events (default: false) # # @grab-toggle: the key or key combination that toggles device grab # (default: ctrl-ctrl) # # Since: 2.6 ## { 'struct': 'InputLinuxProperties', 'data': { 'evdev': 'str', '*grab_all': 'bool', '*repeat': 'bool', '*grab-toggle': 'GrabToggleKeys' } } ## # @EventLoopBaseProperties: # # Common properties for event loops # # @aio-max-batch: maximum number of requests in a batch for the AIO engine, # 0 means that the engine will use its default. # (default: 0) # # @thread-pool-min: minimum number of threads reserved in the thread pool # (default:0) # # @thread-pool-max: maximum number of threads the thread pool can contain # (default:64) # # Since: 7.1 ## { 'struct': 'EventLoopBaseProperties', 'data': { '*aio-max-batch': 'int', '*thread-pool-min': 'int', '*thread-pool-max': 'int' } } ## # @IothreadProperties: # # Properties for iothread objects. # # @poll-max-ns: the maximum number of nanoseconds to busy wait for events. # 0 means polling is disabled (default: 32768 on POSIX hosts, # 0 otherwise) # # @poll-grow: the multiplier used to increase the polling time when the # algorithm detects it is missing events due to not polling long # enough. 0 selects a default behaviour (default: 0) # # @poll-shrink: the divisor used to decrease the polling time when the # algorithm detects it is spending too long polling without # encountering events. 0 selects a default behaviour (default: 0) # # The @aio-max-batch option is available since 6.1. # # Since: 2.0 ## { 'struct': 'IothreadProperties', 'base': 'EventLoopBaseProperties', 'data': { '*poll-max-ns': 'int', '*poll-grow': 'int', '*poll-shrink': 'int' } } ## # @MainLoopProperties: # # Properties for the main-loop object. # # Since: 7.1 ## { 'struct': 'MainLoopProperties', 'base': 'EventLoopBaseProperties', 'data': {} } ## # @MemoryBackendProperties: # # Properties for objects of classes derived from memory-backend. # # @merge: if true, mark the memory as mergeable (default depends on the machine # type) # # @dump: if true, include the memory in core dumps (default depends on the # machine type) # # @host-nodes: the list of NUMA host nodes to bind the memory to # # @policy: the NUMA policy (default: 'default') # # @prealloc: if true, preallocate memory (default: false) # # @prealloc-threads: number of CPU threads to use for prealloc (default: 1) # # @share: if false, the memory is private to QEMU; if true, it is shared # (default: false) # # @reserve: if true, reserve swap space (or huge pages) if applicable # (default: true) (since 6.1) # # @size: size of the memory region in bytes # # @x-use-canonical-path-for-ramblock-id: if true, the canoncial path is used # for ramblock-id. Disable this for 4.0 # machine types or older to allow # migration with newer QEMU versions. # (default: false generally, # but true for machine types <= 4.0) # # Note: prealloc=true and reserve=false cannot be set at the same time. With # reserve=true, the behavior depends on the operating system: for example, # Linux will not reserve swap space for shared file mappings -- # "not applicable". In contrast, reserve=false will bail out if it cannot # be configured accordingly. # # Since: 2.1 ## { 'struct': 'MemoryBackendProperties', 'data': { '*dump': 'bool', '*host-nodes': ['uint16'], '*merge': 'bool', '*policy': 'HostMemPolicy', '*prealloc': 'bool', '*prealloc-threads': 'uint32', '*share': 'bool', '*reserve': 'bool', 'size': 'size', '*x-use-canonical-path-for-ramblock-id': 'bool' } } ## # @MemoryBackendFileProperties: # # Properties for memory-backend-file objects. # # @align: the base address alignment when QEMU mmap(2)s @mem-path. Some # backend stores specified by @mem-path require an alignment different # than the default one used by QEMU, e.g. the device DAX /dev/dax0.0 # requires 2M alignment rather than 4K. In such cases, users can # specify the required alignment via this option. # 0 selects a default alignment (currently the page size). (default: 0) # # @discard-data: if true, the file contents can be destroyed when QEMU exits, # to avoid unnecessarily flushing data to the backing file. Note # that ``discard-data`` is only an optimization, and QEMU might # not discard file contents if it aborts unexpectedly or is # terminated using SIGKILL. (default: false) # # @mem-path: the path to either a shared memory or huge page filesystem mount # # @pmem: specifies whether the backing file specified by @mem-path is in # host persistent memory that can be accessed using the SNIA NVM # programming model (e.g. Intel NVDIMM). # # @readonly: if true, the backing file is opened read-only; if false, it is # opened read-write. (default: false) # # Since: 2.1 ## { 'struct': 'MemoryBackendFileProperties', 'base': 'MemoryBackendProperties', 'data': { '*align': 'size', '*discard-data': 'bool', 'mem-path': 'str', '*pmem': { 'type': 'bool', 'if': 'CONFIG_LIBPMEM' }, '*readonly': 'bool' } } ## # @MemoryBackendMemfdProperties: # # Properties for memory-backend-memfd objects. # # The @share boolean option is true by default with memfd. # # @hugetlb: if true, the file to be created resides in the hugetlbfs filesystem # (default: false) # # @hugetlbsize: the hugetlb page size on systems that support multiple hugetlb # page sizes (it must be a power of 2 value supported by the # system). 0 selects a default page size. This option is ignored # if @hugetlb is false. (default: 0) # # @seal: if true, create a sealed-file, which will block further resizing of # the memory (default: true) # # Since: 2.12 ## { 'struct': 'MemoryBackendMemfdProperties', 'base': 'MemoryBackendProperties', 'data': { '*hugetlb': 'bool', '*hugetlbsize': 'size', '*seal': 'bool' } } ## # @MemoryBackendEpcProperties: # # Properties for memory-backend-epc objects. # # The @share boolean option is true by default with epc # # The @merge boolean option is false by default with epc # # The @dump boolean option is false by default with epc # # Since: 6.2 ## { 'struct': 'MemoryBackendEpcProperties', 'base': 'MemoryBackendProperties', 'data': {} } ## # @PrManagerHelperProperties: # # Properties for pr-manager-helper objects. # # @path: the path to a Unix domain socket for connecting to the external helper # # Since: 2.11 ## { 'struct': 'PrManagerHelperProperties', 'data': { 'path': 'str' } } ## # @QtestProperties: # # Properties for qtest objects. # # @chardev: the chardev to be used to receive qtest commands on. # # @log: the path to a log file # # Since: 6.0 ## { 'struct': 'QtestProperties', 'data': { 'chardev': 'str', '*log': 'str' } } ## # @RemoteObjectProperties: # # Properties for x-remote-object objects. # # @fd: file descriptor name previously passed via 'getfd' command # # @devid: the id of the device to be associated with the file descriptor # # Since: 6.0 ## { 'struct': 'RemoteObjectProperties', 'data': { 'fd': 'str', 'devid': 'str' } } ## # @VfioUserServerProperties: # # Properties for x-vfio-user-server objects. # # @socket: socket to be used by the libvfio-user library # # @device: the ID of the device to be emulated at the server # # Since: 7.1 ## { 'struct': 'VfioUserServerProperties', 'data': { 'socket': 'SocketAddress', 'device': 'str' } } ## # @RngProperties: # # Properties for objects of classes derived from rng. # # @opened: if true, the device is opened immediately when applying this option # and will probably fail when processing the next option. Don't use; # only provided for compatibility. (default: false) # # Features: # @deprecated: Member @opened is deprecated. Setting true doesn't make sense, # and false is already the default. # # Since: 1.3 ## { 'struct': 'RngProperties', 'data': { '*opened': { 'type': 'bool', 'features': ['deprecated'] } } } ## # @RngEgdProperties: # # Properties for rng-egd objects. # # @chardev: the name of a character device backend that provides the connection # to the RNG daemon # # Since: 1.3 ## { 'struct': 'RngEgdProperties', 'base': 'RngProperties', 'data': { 'chardev': 'str' } } ## # @RngRandomProperties: # # Properties for rng-random objects. # # @filename: the filename of the device on the host to obtain entropy from # (default: "/dev/urandom") # # Since: 1.3 ## { 'struct': 'RngRandomProperties', 'base': 'RngProperties', 'data': { '*filename': 'str' } } ## # @SevGuestProperties: # # Properties for sev-guest objects. # # @sev-device: SEV device to use (default: "/dev/sev") # # @dh-cert-file: guest owners DH certificate (encoded with base64) # # @session-file: guest owners session parameters (encoded with base64) # # @policy: SEV policy value (default: 0x1) # # @handle: SEV firmware handle (default: 0) # # @cbitpos: C-bit location in page table entry (default: 0) # # @reduced-phys-bits: number of bits in physical addresses that become # unavailable when SEV is enabled # # @kernel-hashes: if true, add hashes of kernel/initrd/cmdline to a # designated guest firmware page for measured boot # with -kernel (default: false) (since 6.2) # # Since: 2.12 ## { 'struct': 'SevGuestProperties', 'data': { '*sev-device': 'str', '*dh-cert-file': 'str', '*session-file': 'str', '*policy': 'uint32', '*handle': 'uint32', '*cbitpos': 'uint32', 'reduced-phys-bits': 'uint32', '*kernel-hashes': 'bool' } } ## # @ObjectType: # # Features: # @unstable: Member @x-remote-object is experimental. # # Since: 6.0 ## { 'enum': 'ObjectType', 'data': [ 'authz-list', 'authz-listfile', 'authz-pam', 'authz-simple', 'can-bus', { 'name': 'can-host-socketcan', 'if': 'CONFIG_LINUX' }, 'colo-compare', 'cryptodev-backend', 'cryptodev-backend-builtin', { 'name': 'cryptodev-vhost-user', 'if': 'CONFIG_VHOST_CRYPTO' }, 'dbus-vmstate', 'filter-buffer', 'filter-dump', 'filter-mirror', 'filter-redirector', 'filter-replay', 'filter-rewriter', 'input-barrier', { 'name': 'input-linux', 'if': 'CONFIG_LINUX' }, 'iothread', 'main-loop', { 'name': 'memory-backend-epc', 'if': 'CONFIG_LINUX' }, 'memory-backend-file', { 'name': 'memory-backend-memfd', 'if': 'CONFIG_LINUX' }, 'memory-backend-ram', 'pef-guest', { 'name': 'pr-manager-helper', 'if': 'CONFIG_LINUX' }, 'qtest', 'rng-builtin', 'rng-egd', { 'name': 'rng-random', 'if': 'CONFIG_POSIX' }, 'secret', { 'name': 'secret_keyring', 'if': 'CONFIG_SECRET_KEYRING' }, 'sev-guest', 's390-pv-guest', 'throttle-group', 'tls-creds-anon', 'tls-creds-psk', 'tls-creds-x509', 'tls-cipher-suites', { 'name': 'x-remote-object', 'features': [ 'unstable' ] }, { 'name': 'x-vfio-user-server', 'features': [ 'unstable' ] } ] } ## # @ObjectOptions: # # Describes the options of a user creatable QOM object. # # @qom-type: the class name for the object to be created # # @id: the name of the new object # # Since: 6.0 ## { 'union': 'ObjectOptions', 'base': { 'qom-type': 'ObjectType', 'id': 'str' }, 'discriminator': 'qom-type', 'data': { 'authz-list': 'AuthZListProperties', 'authz-listfile': 'AuthZListFileProperties', 'authz-pam': 'AuthZPAMProperties', 'authz-simple': 'AuthZSimpleProperties', 'can-host-socketcan': { 'type': 'CanHostSocketcanProperties', 'if': 'CONFIG_LINUX' }, 'colo-compare': 'ColoCompareProperties', 'cryptodev-backend': 'CryptodevBackendProperties', 'cryptodev-backend-builtin': 'CryptodevBackendProperties', 'cryptodev-vhost-user': { 'type': 'CryptodevVhostUserProperties', 'if': 'CONFIG_VHOST_CRYPTO' }, 'dbus-vmstate': 'DBusVMStateProperties', 'filter-buffer': 'FilterBufferProperties', 'filter-dump': 'FilterDumpProperties', 'filter-mirror': 'FilterMirrorProperties', 'filter-redirector': 'FilterRedirectorProperties', 'filter-replay': 'NetfilterProperties', 'filter-rewriter': 'FilterRewriterProperties', 'input-barrier': 'InputBarrierProperties', 'input-linux': { 'type': 'InputLinuxProperties', 'if': 'CONFIG_LINUX' }, 'iothread': 'IothreadProperties', 'main-loop': 'MainLoopProperties', 'memory-backend-epc': { 'type': 'MemoryBackendEpcProperties', 'if': 'CONFIG_LINUX' }, 'memory-backend-file': 'MemoryBackendFileProperties', 'memory-backend-memfd': { 'type': 'MemoryBackendMemfdProperties', 'if': 'CONFIG_LINUX' }, 'memory-backend-ram': 'MemoryBackendProperties', 'pr-manager-helper': { 'type': 'PrManagerHelperProperties', 'if': 'CONFIG_LINUX' }, 'qtest': 'QtestProperties', 'rng-builtin': 'RngProperties', 'rng-egd': 'RngEgdProperties', 'rng-random': { 'type': 'RngRandomProperties', 'if': 'CONFIG_POSIX' }, 'secret': 'SecretProperties', 'secret_keyring': { 'type': 'SecretKeyringProperties', 'if': 'CONFIG_SECRET_KEYRING' }, 'sev-guest': 'SevGuestProperties', 'throttle-group': 'ThrottleGroupProperties', 'tls-creds-anon': 'TlsCredsAnonProperties', 'tls-creds-psk': 'TlsCredsPskProperties', 'tls-creds-x509': 'TlsCredsX509Properties', 'tls-cipher-suites': 'TlsCredsProperties', 'x-remote-object': 'RemoteObjectProperties', 'x-vfio-user-server': 'VfioUserServerProperties' } } ## # @object-add: # # Create a QOM object. # # Returns: Nothing on success # Error if @qom-type is not a valid class name # # Since: 2.0 # # Example: # # -> { "execute": "object-add", # "arguments": { "qom-type": "rng-random", "id": "rng1", # "filename": "/dev/hwrng" } } # <- { "return": {} } # ## { 'command': 'object-add', 'data': 'ObjectOptions', 'boxed': true, 'allow-preconfig': true } ## # @object-del: # # Remove a QOM object. # # @id: the name of the QOM object to remove # # Returns: Nothing on success # Error if @id is not a valid id for a QOM object # # Since: 2.0 # # Example: # # -> { "execute": "object-del", "arguments": { "id": "rng1" } } # <- { "return": {} } # ## { 'command': 'object-del', 'data': {'id': 'str'}, 'allow-preconfig': true }