14b48aaab9
Use the no-option form of ".. qmp-example::" to convert any Examples
that do not have any form of caption or explanation whatsoever. Note
that in a few cases, example sections are split into two or more
separate example blocks. This is only done stylistically to create a
delineation between two or more logically independent examples.
See commit-3: "docs/qapidoc: create qmp-example directive", for a
detailed explanation of this custom directive syntax.
See commit+3: "qapi: remove "Example" doc section" for a detailed
explanation of why.
Note: an empty "TODO" line was added to announce-self to keep the
example from floating up into the body; this will be addressed more
rigorously in the new qapidoc generator.
Signed-off-by: John Snow <jsnow@redhat.com>
Message-ID: <20240717021312.606116-7-jsnow@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
[Markup fixed in one place]
Signed-off-by: Markus Armbruster <armbru@redhat.com>
85 lines
1.8 KiB
Python
85 lines
1.8 KiB
Python
# -*- mode: python -*-
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# vim: filetype=python
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#
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# Copyright (C) 2011-2016 Lluís Vilanova <vilanova@ac.upc.edu>
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#
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# This work is licensed under the terms of the GNU GPL, version 2 or later.
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# See the COPYING file in the top-level directory.
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##
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# = Tracing
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##
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##
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# @TraceEventState:
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#
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# State of a tracing event.
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#
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# @unavailable: The event is statically disabled.
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#
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# @disabled: The event is dynamically disabled.
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#
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# @enabled: The event is dynamically enabled.
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#
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# Since: 2.2
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##
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{ 'enum': 'TraceEventState',
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'data': ['unavailable', 'disabled', 'enabled'] }
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##
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# @TraceEventInfo:
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#
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# Information of a tracing event.
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#
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# @name: Event name.
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#
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# @state: Tracing state.
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#
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# Since: 2.2
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##
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{ 'struct': 'TraceEventInfo',
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'data': {'name': 'str', 'state': 'TraceEventState' } }
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##
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# @trace-event-get-state:
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#
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# Query the state of events.
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#
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# @name: Event name pattern (case-sensitive glob).
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#
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# Returns: a list of @TraceEventInfo for the matching events
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#
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# Since: 2.2
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#
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# .. qmp-example::
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#
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# -> { "execute": "trace-event-get-state",
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# "arguments": { "name": "qemu_memalign" } }
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# <- { "return": [ { "name": "qemu_memalign", "state": "disabled", "vcpu": false } ] }
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##
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{ 'command': 'trace-event-get-state',
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'data': {'name': 'str' },
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'returns': ['TraceEventInfo'] }
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##
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# @trace-event-set-state:
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#
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# Set the dynamic tracing state of events.
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#
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# @name: Event name pattern (case-sensitive glob).
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#
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# @enable: Whether to enable tracing.
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#
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# @ignore-unavailable: Do not match unavailable events with @name.
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#
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# Since: 2.2
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#
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# .. qmp-example::
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#
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# -> { "execute": "trace-event-set-state",
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# "arguments": { "name": "qemu_memalign", "enable": true } }
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# <- { "return": {} }
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##
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{ 'command': 'trace-event-set-state',
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'data': {'name': 'str', 'enable': 'bool', '*ignore-unavailable': 'bool' } }
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