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70 lines
1.5 KiB
ReStructuredText
70 lines
1.5 KiB
ReStructuredText
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.. SPDX-License-Identifier: GPL-2.0
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============
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rv-mon-sched
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============
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-----------------------------
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Scheduler monitors collection
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-----------------------------
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:Manual section: 1
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SYNOPSIS
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========
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**rv mon sched** [*OPTIONS*]
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**rv mon <NESTED_MONITOR>** [*OPTIONS*]
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**rv mon sched:<NESTED_MONITOR>** [*OPTIONS*]
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DESCRIPTION
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===========
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The scheduler monitor collection is a container for several monitors to model
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the behaviour of the scheduler. Each monitor describes a specification that
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the scheduler should follow.
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As a monitor container, it will enable all nested monitors and set them
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according to OPTIONS.
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Nevertheless nested monitors can also be activated independently both by name
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and by specifying sched: , e.g. to enable only monitor tss you can do any of:
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# rv mon sched:tss
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# rv mon tss
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See kernel documentation for further information about this monitor:
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<https://docs.kernel.org/trace/rv/monitor_sched.html>
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OPTIONS
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=======
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.. include:: common_ikm.rst
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NESTED MONITOR
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==============
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The available nested monitors are:
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* scpd: schedule called with preemption disabled
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* snep: schedule does not enable preempt
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* sncid: schedule not called with interrupt disabled
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* snroc: set non runnable on its own context
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* sco: scheduling context operations
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* tss: task switch while scheduling
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SEE ALSO
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========
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**rv**\(1), **rv-mon**\(1)
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Linux kernel *RV* documentation:
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<https://www.kernel.org/doc/html/latest/trace/rv/index.html>
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AUTHOR
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======
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Written by Gabriele Monaco <gmonaco@redhat.com>
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.. include:: common_appendix.rst
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