diff options
| author | Alejandro Jimenez <alejandro.j.jimenez@oracle.com> | 2020-12-11 11:52:43 -0500 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-12-15 12:51:57 -0500 |
| commit | e6dba0481363ad343c5f984dd4de3dd06d79ee68 (patch) | |
| tree | 8c970cec81095fd7cb39f9b8b011f335f4bf5ec2 /qapi | |
| parent | ebe3444468a4913e0208db1f74ea9336c7580202 (diff) | |
qmp: generalize watchdog-set-action to -no-reboot/-no-shutdown
Add a QMP command to allow for the behaviors specified by the
-no-reboot and -no-shutdown command line option to be set at runtime.
The new command is named set-action and takes optional arguments, named
after an event, that provide a corresponding action to take.
Example:
-> { "execute": "set-action",
"arguments": {
"reboot": "none",
"shutdown": "poweroff",
"watchdog": "debug" } }
<- { "return": {} }
Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Alejandro Jimenez <alejandro.j.jimenez@oracle.com>
Message-Id: <1607705564-26264-4-git-send-email-alejandro.j.jimenez@oracle.com>
[Split the series differently, with -action based on the QMP command. - Paolo]
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'qapi')
| -rw-r--r-- | qapi/run-state.json | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/qapi/run-state.json b/qapi/run-state.json index a47c500f83..25e82d1be1 100644 --- a/qapi/run-state.json +++ b/qapi/run-state.json @@ -326,6 +326,34 @@ 'inject-nmi' ] } ## +# @RebootAction: +# +# Possible QEMU actions upon guest reboot +# +# @none: Reset the VM +# +# @shutdown: Shutdown the VM and exit +# +# Since: 6.0 +## +{ 'enum': 'RebootAction', + 'data': [ 'none', 'shutdown' ] } + +## +# @ShutdownAction: +# +# Possible QEMU actions upon guest shutdown +# +# @poweroff: Shutdown the VM and exit +# +# @pause: pause the VM# +# +# Since: 6.0 +## +{ 'enum': 'ShutdownAction', + 'data': [ 'poweroff', 'pause' ] } + +## # @watchdog-set-action: # # Set watchdog action @@ -335,6 +363,36 @@ { 'command': 'watchdog-set-action', 'data' : {'action': 'WatchdogAction'} } ## +# @set-action: +# +# Set the actions that will be taken by the emulator in response to guest +# events. +# +# @reboot: @RebootAction action taken on guest reboot. +# +# @shutdown: @ShutdownAction action taken on guest shutdown. +# +# @watchdog: @WatchdogAction action taken when watchdog timer expires . +# +# Returns: Nothing on success. +# +# Since: 6.0 +# +# Example: +# +# -> { "execute": "set-action", +# "arguments": { "reboot": "shutdown", +# "shutdown" : "pause", +# "watchdog": "inject-nmi" } } +# <- { "return": {} } +## +{ 'command': 'set-action', + 'data': { '*reboot': 'RebootAction', + '*shutdown': 'ShutdownAction', + '*watchdog': 'WatchdogAction' }, + 'allow-preconfig': true } + +## # @GUEST_PANICKED: # # Emitted when guest OS panic is detected |