# -*- Mode: Python -*-
+# vim: filetype=python
#
##
{ 'include': 'common.json' }
-##
-# @LostTickPolicy:
-#
-# Policy for handling lost ticks in timer devices. Ticks end up getting
-# lost when, for example, the guest is paused.
-#
-# @discard: throw away the missed ticks and continue with future injection
-# normally. The guest OS will see the timer jump ahead by a
-# potentially quite significant amount all at once, as if the
-# intervening chunk of time had simply not existed; needless to
-# say, such a sudden jump can easily confuse a guest OS which is
-# not specifically prepared to deal with it. Assuming the guest
-# OS can deal correctly with the time jump, the time in the guest
-# and in the host should now match.
-#
-# @delay: continue to deliver ticks at the normal rate. The guest OS will
-# not notice anything is amiss, as from its point of view time will
-# have continued to flow normally. The time in the guest should now
-# be behind the time in the host by exactly the amount of time during
-# which ticks have been missed.
-#
-# @slew: deliver ticks at a higher rate to catch up with the missed ticks.
-# The guest OS will not notice anything is amiss, as from its point
-# of view time will have continued to flow normally. Once the timer
-# has managed to catch up with all the missing ticks, the time in
-# the guest and in the host should match.
-#
-# Since: 2.0
-##
-{ 'enum': 'LostTickPolicy',
- 'data': ['discard', 'delay', 'slew' ] }
-
##
# @add_client:
#
##
{ 'command': 'query-kvm', 'returns': 'KvmInfo' }
-##
-# @UuidInfo:
-#
-# Guest UUID information (Universally Unique Identifier).
-#
-# @UUID: the UUID of the guest
-#
-# Since: 0.14.0
-#
-# Notes: If no UUID was specified for the guest, a null UUID is returned.
-##
-{ 'struct': 'UuidInfo', 'data': {'UUID': 'str'} }
-
-##
-# @query-uuid:
-#
-# Query the guest UUID information.
-#
-# Returns: The @UuidInfo for the guest
-#
-# Since: 0.14.0
-#
-# Example:
-#
-# -> { "execute": "query-uuid" }
-# <- { "return": { "UUID": "550e8400-e29b-41d4-a716-446655440000" } }
-#
-##
-{ 'command': 'query-uuid', 'returns': 'UuidInfo', 'allow-preconfig': true }
-
##
# @IOThreadInfo:
#
{ 'command': 'query-iothreads', 'returns': ['IOThreadInfo'],
'allow-preconfig': true }
-##
-# @BalloonInfo:
-#
-# Information about the guest balloon device.
-#
-# @actual: the number of bytes the balloon currently contains
-#
-# Since: 0.14.0
-#
-##
-{ 'struct': 'BalloonInfo', 'data': {'actual': 'int' } }
-
-##
-# @query-balloon:
-#
-# Return information about the balloon device.
-#
-# Returns: - @BalloonInfo on success
-# - If the balloon driver is enabled but not functional because the KVM
-# kernel module cannot support it, KvmMissingCap
-# - If no balloon device is present, DeviceNotActive
-#
-# Since: 0.14.0
-#
-# Example:
-#
-# -> { "execute": "query-balloon" }
-# <- { "return": {
-# "actual": 1073741824,
-# }
-# }
-#
-##
-{ 'command': 'query-balloon', 'returns': 'BalloonInfo' }
-
-##
-# @BALLOON_CHANGE:
-#
-# Emitted when the guest changes the actual BALLOON level. This value is
-# equivalent to the @actual field return by the 'query-balloon' command
-#
-# @actual: actual level of the guest memory balloon in bytes
-#
-# Note: this event is rate-limited.
-#
-# Since: 1.2
-#
-# Example:
-#
-# <- { "event": "BALLOON_CHANGE",
-# "data": { "actual": 944766976 },
-# "timestamp": { "seconds": 1267020223, "microseconds": 435656 } }
-#
-##
-{ 'event': 'BALLOON_CHANGE',
- 'data': { 'actual': 'int' } }
-
-##
-# @PciMemoryRange:
-#
-# A PCI device memory region
-#
-# @base: the starting address (guest physical)
-#
-# @limit: the ending address (guest physical)
-#
-# Since: 0.14.0
-##
-{ 'struct': 'PciMemoryRange', 'data': {'base': 'int', 'limit': 'int'} }
-
-##
-# @PciMemoryRegion:
-#
-# Information about a PCI device I/O region.
-#
-# @bar: the index of the Base Address Register for this region
-#
-# @type: - 'io' if the region is a PIO region
-# - 'memory' if the region is a MMIO region
-#
-# @size: memory size
-#
-# @prefetch: if @type is 'memory', true if the memory is prefetchable
-#
-# @mem_type_64: if @type is 'memory', true if the BAR is 64-bit
-#
-# Since: 0.14.0
-##
-{ 'struct': 'PciMemoryRegion',
- 'data': {'bar': 'int', 'type': 'str', 'address': 'int', 'size': 'int',
- '*prefetch': 'bool', '*mem_type_64': 'bool' } }
-
-##
-# @PciBusInfo:
-#
-# Information about a bus of a PCI Bridge device
-#
-# @number: primary bus interface number. This should be the number of the
-# bus the device resides on.
-#
-# @secondary: secondary bus interface number. This is the number of the
-# main bus for the bridge
-#
-# @subordinate: This is the highest number bus that resides below the
-# bridge.
-#
-# @io_range: The PIO range for all devices on this bridge
-#
-# @memory_range: The MMIO range for all devices on this bridge
-#
-# @prefetchable_range: The range of prefetchable MMIO for all devices on
-# this bridge
-#
-# Since: 2.4
-##
-{ 'struct': 'PciBusInfo',
- 'data': {'number': 'int', 'secondary': 'int', 'subordinate': 'int',
- 'io_range': 'PciMemoryRange',
- 'memory_range': 'PciMemoryRange',
- 'prefetchable_range': 'PciMemoryRange' } }
-
-##
-# @PciBridgeInfo:
-#
-# Information about a PCI Bridge device
-#
-# @bus: information about the bus the device resides on
-#
-# @devices: a list of @PciDeviceInfo for each device on this bridge
-#
-# Since: 0.14.0
-##
-{ 'struct': 'PciBridgeInfo',
- 'data': {'bus': 'PciBusInfo', '*devices': ['PciDeviceInfo']} }
-
-##
-# @PciDeviceClass:
-#
-# Information about the Class of a PCI device
-#
-# @desc: a string description of the device's class
-#
-# @class: the class code of the device
-#
-# Since: 2.4
-##
-{ 'struct': 'PciDeviceClass',
- 'data': {'*desc': 'str', 'class': 'int'} }
-
-##
-# @PciDeviceId:
-#
-# Information about the Id of a PCI device
-#
-# @device: the PCI device id
-#
-# @vendor: the PCI vendor id
-#
-# @subsystem: the PCI subsystem id (since 3.1)
-#
-# @subsystem-vendor: the PCI subsystem vendor id (since 3.1)
-#
-# Since: 2.4
-##
-{ 'struct': 'PciDeviceId',
- 'data': {'device': 'int', 'vendor': 'int', '*subsystem': 'int',
- '*subsystem-vendor': 'int'} }
-
-##
-# @PciDeviceInfo:
-#
-# Information about a PCI device
-#
-# @bus: the bus number of the device
-#
-# @slot: the slot the device is located in
-#
-# @function: the function of the slot used by the device
-#
-# @class_info: the class of the device
-#
-# @id: the PCI device id
-#
-# @irq: if an IRQ is assigned to the device, the IRQ number
-#
-# @irq_pin: the IRQ pin, zero means no IRQ (since 5.1)
-#
-# @qdev_id: the device name of the PCI device
-#
-# @pci_bridge: if the device is a PCI bridge, the bridge information
-#
-# @regions: a list of the PCI I/O regions associated with the device
-#
-# Notes: the contents of @class_info.desc are not stable and should only be
-# treated as informational.
-#
-# Since: 0.14.0
-##
-{ 'struct': 'PciDeviceInfo',
- 'data': {'bus': 'int', 'slot': 'int', 'function': 'int',
- 'class_info': 'PciDeviceClass', 'id': 'PciDeviceId',
- '*irq': 'int', 'irq_pin': 'int', 'qdev_id': 'str',
- '*pci_bridge': 'PciBridgeInfo', 'regions': ['PciMemoryRegion'] }}
-
-##
-# @PciInfo:
-#
-# Information about a PCI bus
-#
-# @bus: the bus index
-#
-# @devices: a list of devices on this bus
-#
-# Since: 0.14.0
-##
-{ 'struct': 'PciInfo', 'data': {'bus': 'int', 'devices': ['PciDeviceInfo']} }
-
-##
-# @query-pci:
-#
-# Return information about the PCI bus topology of the guest.
-#
-# Returns: a list of @PciInfo for each PCI bus. Each bus is
-# represented by a json-object, which has a key with a json-array of
-# all PCI devices attached to it. Each device is represented by a
-# json-object.
-#
-# Since: 0.14.0
-#
-# Example:
-#
-# -> { "execute": "query-pci" }
-# <- { "return": [
-# {
-# "bus": 0,
-# "devices": [
-# {
-# "bus": 0,
-# "qdev_id": "",
-# "slot": 0,
-# "class_info": {
-# "class": 1536,
-# "desc": "Host bridge"
-# },
-# "id": {
-# "device": 32902,
-# "vendor": 4663
-# },
-# "function": 0,
-# "regions": [
-# ]
-# },
-# {
-# "bus": 0,
-# "qdev_id": "",
-# "slot": 1,
-# "class_info": {
-# "class": 1537,
-# "desc": "ISA bridge"
-# },
-# "id": {
-# "device": 32902,
-# "vendor": 28672
-# },
-# "function": 0,
-# "regions": [
-# ]
-# },
-# {
-# "bus": 0,
-# "qdev_id": "",
-# "slot": 1,
-# "class_info": {
-# "class": 257,
-# "desc": "IDE controller"
-# },
-# "id": {
-# "device": 32902,
-# "vendor": 28688
-# },
-# "function": 1,
-# "regions": [
-# {
-# "bar": 4,
-# "size": 16,
-# "address": 49152,
-# "type": "io"
-# }
-# ]
-# },
-# {
-# "bus": 0,
-# "qdev_id": "",
-# "slot": 2,
-# "class_info": {
-# "class": 768,
-# "desc": "VGA controller"
-# },
-# "id": {
-# "device": 4115,
-# "vendor": 184
-# },
-# "function": 0,
-# "regions": [
-# {
-# "prefetch": true,
-# "mem_type_64": false,
-# "bar": 0,
-# "size": 33554432,
-# "address": 4026531840,
-# "type": "memory"
-# },
-# {
-# "prefetch": false,
-# "mem_type_64": false,
-# "bar": 1,
-# "size": 4096,
-# "address": 4060086272,
-# "type": "memory"
-# },
-# {
-# "prefetch": false,
-# "mem_type_64": false,
-# "bar": 6,
-# "size": 65536,
-# "address": -1,
-# "type": "memory"
-# }
-# ]
-# },
-# {
-# "bus": 0,
-# "qdev_id": "",
-# "irq": 11,
-# "slot": 4,
-# "class_info": {
-# "class": 1280,
-# "desc": "RAM controller"
-# },
-# "id": {
-# "device": 6900,
-# "vendor": 4098
-# },
-# "function": 0,
-# "regions": [
-# {
-# "bar": 0,
-# "size": 32,
-# "address": 49280,
-# "type": "io"
-# }
-# ]
-# }
-# ]
-# }
-# ]
-# }
-#
-# Note: This example has been shortened as the real response is too long.
-#
-##
-{ 'command': 'query-pci', 'returns': ['PciInfo'] }
-
##
# @stop:
#
##
{ 'command': 'inject-nmi' }
-##
-# @balloon:
-#
-# Request the balloon driver to change its balloon size.
-#
-# @value: the target size of the balloon in bytes
-#
-# Returns: - Nothing on success
-# - If the balloon driver is enabled but not functional because the KVM
-# kernel module cannot support it, KvmMissingCap
-# - If no balloon device is present, DeviceNotActive
-#
-# Notes: This command just issues a request to the guest. When it returns,
-# the balloon size may not have changed. A guest can change the balloon
-# size independent of this command.
-#
-# Since: 0.14.0
-#
-# Example:
-#
-# -> { "execute": "balloon", "arguments": { "value": 536870912 } }
-# <- { "return": {} }
-#
-##
-{ 'command': 'balloon', 'data': {'value': 'int'} }
-
##
# @human-monitor-command:
#
#
# Features:
# @deprecated: This command is deprecated. For changing block
-# devices, use 'blockdev-change-medium' instead; for changing VNC
-# parameters, use 'change-vnc-password' instead.
+# devices, use 'blockdev-change-medium' instead; for changing VNC
+# parameters, use 'change-vnc-password' instead.
#
# Returns: - Nothing on success.
# - If @device is not a valid block device, DeviceNotFound
##
{ 'command': 'closefd', 'data': {'fdname': 'str'} }
-##
-# @MemoryInfo:
-#
-# Actual memory information in bytes.
-#
-# @base-memory: size of "base" memory specified with command line
-# option -m.
-#
-# @plugged-memory: size of memory that can be hot-unplugged. This field
-# is omitted if target doesn't support memory hotplug
-# (i.e. CONFIG_MEM_DEVICE not defined at build time).
-#
-# Since: 2.11.0
-##
-{ 'struct': 'MemoryInfo',
- 'data' : { 'base-memory': 'size', '*plugged-memory': 'size' } }
-
-##
-# @query-memory-size-summary:
-#
-# Return the amount of initially allocated and present hotpluggable (if
-# enabled) memory in bytes.
-#
-# Example:
-#
-# -> { "execute": "query-memory-size-summary" }
-# <- { "return": { "base-memory": 4294967296, "plugged-memory": 0 } }
-#
-# Since: 2.11.0
-##
-{ 'command': 'query-memory-size-summary', 'returns': 'MemoryInfo' }
-
-
##
# @AddfdInfo:
#
##
{ 'command': 'query-fdsets', 'returns': ['FdsetInfo'] }
-##
-# @AcpiTableOptions:
-#
-# Specify an ACPI table on the command line to load.
-#
-# At most one of @file and @data can be specified. The list of files specified
-# by any one of them is loaded and concatenated in order. If both are omitted,
-# @data is implied.
-#
-# Other fields / optargs can be used to override fields of the generic ACPI
-# table header; refer to the ACPI specification 5.0, section 5.2.6 System
-# Description Table Header. If a header field is not overridden, then the
-# corresponding value from the concatenated blob is used (in case of @file), or
-# it is filled in with a hard-coded value (in case of @data).
-#
-# String fields are copied into the matching ACPI member from lowest address
-# upwards, and silently truncated / NUL-padded to length.
-#
-# @sig: table signature / identifier (4 bytes)
-#
-# @rev: table revision number (dependent on signature, 1 byte)
-#
-# @oem_id: OEM identifier (6 bytes)
-#
-# @oem_table_id: OEM table identifier (8 bytes)
-#
-# @oem_rev: OEM-supplied revision number (4 bytes)
-#
-# @asl_compiler_id: identifier of the utility that created the table
-# (4 bytes)
-#
-# @asl_compiler_rev: revision number of the utility that created the
-# table (4 bytes)
-#
-# @file: colon (:) separated list of pathnames to load and
-# concatenate as table data. The resultant binary blob is expected to
-# have an ACPI table header. At least one file is required. This field
-# excludes @data.
-#
-# @data: colon (:) separated list of pathnames to load and
-# concatenate as table data. The resultant binary blob must not have an
-# ACPI table header. At least one file is required. This field excludes
-# @file.
-#
-# Since: 1.5
-##
-{ 'struct': 'AcpiTableOptions',
- 'data': {
- '*sig': 'str',
- '*rev': 'uint8',
- '*oem_id': 'str',
- '*oem_table_id': 'str',
- '*oem_rev': 'uint32',
- '*asl_compiler_id': 'str',
- '*asl_compiler_rev': 'uint32',
- '*file': 'str',
- '*data': 'str' }}
-
##
# @CommandLineParameterType:
#
'returns': ['CommandLineOptionInfo'],
'allow-preconfig': true }
-##
-# @PCDIMMDeviceInfo:
-#
-# PCDIMMDevice state information
-#
-# @id: device's ID
-#
-# @addr: physical address, where device is mapped
-#
-# @size: size of memory that the device provides
-#
-# @slot: slot number at which device is plugged in
-#
-# @node: NUMA node number where device is plugged in
-#
-# @memdev: memory backend linked with device
-#
-# @hotplugged: true if device was hotplugged
-#
-# @hotpluggable: true if device if could be added/removed while machine is running
-#
-# Since: 2.1
-##
-{ 'struct': 'PCDIMMDeviceInfo',
- 'data': { '*id': 'str',
- 'addr': 'int',
- 'size': 'int',
- 'slot': 'int',
- 'node': 'int',
- 'memdev': 'str',
- 'hotplugged': 'bool',
- 'hotpluggable': 'bool'
- }
-}
-
-##
-# @VirtioPMEMDeviceInfo:
-#
-# VirtioPMEM state information
-#
-# @id: device's ID
-#
-# @memaddr: physical address in memory, where device is mapped
-#
-# @size: size of memory that the device provides
-#
-# @memdev: memory backend linked with device
-#
-# Since: 4.1
-##
-{ 'struct': 'VirtioPMEMDeviceInfo',
- 'data': { '*id': 'str',
- 'memaddr': 'size',
- 'size': 'size',
- 'memdev': 'str'
- }
-}
-
-##
-# @VirtioMEMDeviceInfo:
-#
-# VirtioMEMDevice state information
-#
-# @id: device's ID
-#
-# @memaddr: physical address in memory, where device is mapped
-#
-# @requested-size: the user requested size of the device
-#
-# @size: the (current) size of memory that the device provides
-#
-# @max-size: the maximum size of memory that the device can provide
-#
-# @block-size: the block size of memory that the device provides
-#
-# @node: NUMA node number where device is assigned to
-#
-# @memdev: memory backend linked with the region
-#
-# Since: 5.1
-##
-{ 'struct': 'VirtioMEMDeviceInfo',
- 'data': { '*id': 'str',
- 'memaddr': 'size',
- 'requested-size': 'size',
- 'size': 'size',
- 'max-size': 'size',
- 'block-size': 'size',
- 'node': 'int',
- 'memdev': 'str'
- }
-}
-
-##
-# @MemoryDeviceInfo:
-#
-# Union containing information about a memory device
-#
-# nvdimm is included since 2.12. virtio-pmem is included since 4.1.
-# virtio-mem is included since 5.1.
-#
-# Since: 2.1
-##
-{ 'union': 'MemoryDeviceInfo',
- 'data': { 'dimm': 'PCDIMMDeviceInfo',
- 'nvdimm': 'PCDIMMDeviceInfo',
- 'virtio-pmem': 'VirtioPMEMDeviceInfo',
- 'virtio-mem': 'VirtioMEMDeviceInfo'
- }
-}
-
-##
-# @query-memory-devices:
-#
-# Lists available memory devices and their state
-#
-# Since: 2.1
-#
-# Example:
-#
-# -> { "execute": "query-memory-devices" }
-# <- { "return": [ { "data":
-# { "addr": 5368709120,
-# "hotpluggable": true,
-# "hotplugged": true,
-# "id": "d1",
-# "memdev": "/objects/memX",
-# "node": 0,
-# "size": 1073741824,
-# "slot": 0},
-# "type": "dimm"
-# } ] }
-#
-##
-{ 'command': 'query-memory-devices', 'returns': ['MemoryDeviceInfo'] }
-
-##
-# @MEMORY_DEVICE_SIZE_CHANGE:
-#
-# Emitted when the size of a memory device changes. Only emitted for memory
-# devices that can actually change the size (e.g., virtio-mem due to guest
-# action).
-#
-# @id: device's ID
-# @size: the new size of memory that the device provides
-#
-# Note: this event is rate-limited.
-#
-# Since: 5.1
-#
-# Example:
-#
-# <- { "event": "MEMORY_DEVICE_SIZE_CHANGE",
-# "data": { "id": "vm0", "size": 1073741824},
-# "timestamp": { "seconds": 1588168529, "microseconds": 201316 } }
-#
-##
-{ 'event': 'MEMORY_DEVICE_SIZE_CHANGE',
- 'data': { '*id': 'str', 'size': 'size' } }
-
-
-##
-# @MEM_UNPLUG_ERROR:
-#
-# Emitted when memory hot unplug error occurs.
-#
-# @device: device name
-#
-# @msg: Informative message
-#
-# Since: 2.4
-#
-# Example:
-#
-# <- { "event": "MEM_UNPLUG_ERROR"
-# "data": { "device": "dimm1",
-# "msg": "acpi: device unplug for unsupported device"
-# },
-# "timestamp": { "seconds": 1265044230, "microseconds": 450486 } }
-#
-##
-{ 'event': 'MEM_UNPLUG_ERROR',
- 'data': { 'device': 'str', 'msg': 'str' } }
-
-##
-# @ACPISlotType:
-#
-# @DIMM: memory slot
-# @CPU: logical CPU slot (since 2.7)
-##
-{ 'enum': 'ACPISlotType', 'data': [ 'DIMM', 'CPU' ] }
-
-##
-# @ACPIOSTInfo:
-#
-# OSPM Status Indication for a device
-# For description of possible values of @source and @status fields
-# see "_OST (OSPM Status Indication)" chapter of ACPI5.0 spec.
-#
-# @device: device ID associated with slot
-#
-# @slot: slot ID, unique per slot of a given @slot-type
-#
-# @slot-type: type of the slot
-#
-# @source: an integer containing the source event
-#
-# @status: an integer containing the status code
-#
-# Since: 2.1
-##
-{ 'struct': 'ACPIOSTInfo',
- 'data' : { '*device': 'str',
- 'slot': 'str',
- 'slot-type': 'ACPISlotType',
- 'source': 'int',
- 'status': 'int' } }
-
-##
-# @query-acpi-ospm-status:
-#
-# Return a list of ACPIOSTInfo for devices that support status
-# reporting via ACPI _OST method.
-#
-# Since: 2.1
-#
-# Example:
-#
-# -> { "execute": "query-acpi-ospm-status" }
-# <- { "return": [ { "device": "d1", "slot": "0", "slot-type": "DIMM", "source": 1, "status": 0},
-# { "slot": "1", "slot-type": "DIMM", "source": 0, "status": 0},
-# { "slot": "2", "slot-type": "DIMM", "source": 0, "status": 0},
-# { "slot": "3", "slot-type": "DIMM", "source": 0, "status": 0}
-# ]}
-#
-##
-{ 'command': 'query-acpi-ospm-status', 'returns': ['ACPIOSTInfo'] }
-
-##
-# @ACPI_DEVICE_OST:
-#
-# Emitted when guest executes ACPI _OST method.
-#
-# @info: OSPM Status Indication
-#
-# Since: 2.1
-#
-# Example:
-#
-# <- { "event": "ACPI_DEVICE_OST",
-# "data": { "device": "d1", "slot": "0",
-# "slot-type": "DIMM", "source": 1, "status": 0 } }
-#
-##
-{ 'event': 'ACPI_DEVICE_OST',
- 'data': { 'info': 'ACPIOSTInfo' } }
-
-##
-# @ReplayMode:
-#
-# Mode of the replay subsystem.
-#
-# @none: normal execution mode. Replay or record are not enabled.
-#
-# @record: record mode. All non-deterministic data is written into the
-# replay log.
-#
-# @play: replay mode. Non-deterministic data required for system execution
-# is read from the log.
-#
-# Since: 2.5
-##
-{ 'enum': 'ReplayMode',
- 'data': [ 'none', 'record', 'play' ] }
-
##
# @xen-load-devices-state:
#
#
##
{ 'command': 'xen-load-devices-state', 'data': {'filename': 'str'} }
-
-##
-# @GuidInfo:
-#
-# GUID information.
-#
-# @guid: the globally unique identifier
-#
-# Since: 2.9
-##
-{ 'struct': 'GuidInfo', 'data': {'guid': 'str'} }
-
-##
-# @query-vm-generation-id:
-#
-# Show Virtual Machine Generation ID
-#
-# Since: 2.9
-##
-{ 'command': 'query-vm-generation-id', 'returns': 'GuidInfo' }
-
projects / mirror_qemu.git / blobdiff