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Diffstat (limited to 'qapi/machine.json')
| -rw-r--r-- | qapi/machine.json | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/qapi/machine.json b/qapi/machine.json index 756dacb06f..7c9a263778 100644 --- a/qapi/machine.json +++ b/qapi/machine.json @@ -453,6 +453,63 @@ { 'command': 'query-vm-generation-id', 'returns': 'GuidInfo' } ## +# @system_reset: +# +# Performs a hard reset of a guest. +# +# Since: 0.14.0 +# +# Example: +# +# -> { "execute": "system_reset" } +# <- { "return": {} } +# +## +{ 'command': 'system_reset' } + +## +# @system_powerdown: +# +# Requests that a guest perform a powerdown operation. +# +# Since: 0.14.0 +# +# Notes: A guest may or may not respond to this command. This command +# returning does not indicate that a guest has accepted the request or +# that it has shut down. Many guests will respond to this command by +# prompting the user in some way. +# Example: +# +# -> { "execute": "system_powerdown" } +# <- { "return": {} } +# +## +{ 'command': 'system_powerdown' } + +## +# @system_wakeup: +# +# Wake up guest from suspend. If the guest has wake-up from suspend +# support enabled (wakeup-suspend-support flag from +# query-current-machine), wake-up guest from suspend if the guest is +# in SUSPENDED state. Return an error otherwise. +# +# Since: 1.1 +# +# Returns: nothing. +# +# Note: prior to 4.0, this command does nothing in case the guest +# isn't suspended. +# +# Example: +# +# -> { "execute": "system_wakeup" } +# <- { "return": {} } +# +## +{ 'command': 'system_wakeup' } + +## # @LostTickPolicy: # # Policy for handling lost ticks in timer devices. Ticks end up getting @@ -485,6 +542,56 @@ 'data': ['discard', 'delay', 'slew' ] } ## +# @inject-nmi: +# +# Injects a Non-Maskable Interrupt into the default CPU (x86/s390) or all CPUs (ppc64). +# The command fails when the guest doesn't support injecting. +# +# Returns: If successful, nothing +# +# Since: 0.14.0 +# +# Note: prior to 2.1, this command was only supported for x86 and s390 VMs +# +# Example: +# +# -> { "execute": "inject-nmi" } +# <- { "return": {} } +# +## +{ 'command': 'inject-nmi' } + +## +# @KvmInfo: +# +# Information about support for KVM acceleration +# +# @enabled: true if KVM acceleration is active +# +# @present: true if KVM acceleration is built into this executable +# +# Since: 0.14.0 +## +{ 'struct': 'KvmInfo', 'data': {'enabled': 'bool', 'present': 'bool'} } + +## +# @query-kvm: +# +# Returns information about KVM acceleration +# +# Returns: @KvmInfo +# +# Since: 0.14.0 +# +# Example: +# +# -> { "execute": "query-kvm" } +# <- { "return": { "enabled": true, "present": true } } +# +## +{ 'command': 'query-kvm', 'returns': 'KvmInfo' } + +## # @NumaOptionsType: # # @node: NUMA nodes configuration @@ -811,6 +918,67 @@ 'data': [ 'default', 'preferred', 'bind', 'interleave' ] } ## +# @memsave: +# +# Save a portion of guest memory to a file. +# +# @val: the virtual address of the guest to start from +# +# @size: the size of memory region to save +# +# @filename: the file to save the memory to as binary data +# +# @cpu-index: the index of the virtual CPU to use for translating the +# virtual address (defaults to CPU 0) +# +# Returns: Nothing on success +# +# Since: 0.14.0 +# +# Notes: Errors were not reliably returned until 1.1 +# +# Example: +# +# -> { "execute": "memsave", +# "arguments": { "val": 10, +# "size": 100, +# "filename": "/tmp/virtual-mem-dump" } } +# <- { "return": {} } +# +## +{ 'command': 'memsave', + 'data': {'val': 'int', 'size': 'int', 'filename': 'str', '*cpu-index': 'int'} } + +## +# @pmemsave: +# +# Save a portion of guest physical memory to a file. +# +# @val: the physical address of the guest to start from +# +# @size: the size of memory region to save +# +# @filename: the file to save the memory to as binary data +# +# Returns: Nothing on success +# +# Since: 0.14.0 +# +# Notes: Errors were not reliably returned until 1.1 +# +# Example: +# +# -> { "execute": "pmemsave", +# "arguments": { "val": 10, +# "size": 100, +# "filename": "/tmp/physical-mem-dump" } } +# <- { "return": {} } +# +## +{ 'command': 'pmemsave', + 'data': {'val': 'int', 'size': 'int', 'filename': 'str'} } + +## # @Memdev: # # Information about memory backend |