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Diffstat (limited to 'Documentation/trace-cmd/trace-cmd-list.1.txt')
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diff --git a/Documentation/trace-cmd/trace-cmd-list.1.txt b/Documentation/trace-cmd/trace-cmd-list.1.txt new file mode 100644 index 00000000..b77e3460 --- /dev/null +++ b/Documentation/trace-cmd/trace-cmd-list.1.txt @@ -0,0 +1,95 @@ +TRACE-CMD-LIST(1) +================= + +NAME +---- +trace-cmd-list - list available plugins, events or options for Ftrace. + +SYNOPSIS +-------- +*trace-cmd list* ['OPTIONS'] + +DESCRIPTION +----------- +The trace-cmd(1) list displays the available plugins, events or Ftrace options +that are configured on the current machine. If no option is given, then it +lists all plugins, event systems, events and Ftrace options to standard output. + +OPTIONS +------- +*-e* ['regex']:: + This option will list the available events that are enabled on the + local system. + + It takes an optional argument that uses 'regcomp(3)' expressions to seach. + + trace-cmd list -e '^sys.*' + +*-F*:: + Used with *-e* 'regex' to show the fields of the event. + +*--full*:: + Used with *-F* which will show the "print fmt" of the event along with the fields. + +*-l*:: + Used with *-e* 'regex' to show those events filters. + +*-R*:: + Used with *-e* 'regex' to show those events triggers. + +*-s*:: + This option will list the available event systems. + +*-t*:: + This option will list the available tracers that are enabled on the + local system. + +*-p*:: + Same as *-t* and only for legacy purposes. + +*-o*:: + This option will list the available Ftrace options that are configured on + the local system. + +*-f* ['regex']:: + This option will list the available filter functions. These are the list of + functions on the system that you can trace, or filter on. + It takes an optional argument that uses 'regcomp(3)' expressions to seach. + + trace-cmd list -f '^sched.*' + +*-P*:: + List the plugin files that get loaded on trace-cmd report. + +*-O*:: + List plugin options that can be used by trace-cmd report *-O* option. + +*-B*:: + List defined buffer instances (sub buffers). + +*-C*:: + List defined clocks that can be used with trace-cmd record -C. + The one in brackets ([]) is the active clock. + +*-c*:: + List the available trace file compression algorithms. + +SEE ALSO +-------- +trace-cmd(1), trace-cmd-record(1), trace-cmd-report(1), trace-cmd-start(1), +trace-cmd-stop(1), trace-cmd-extract(1), trace-cmd-reset(1), +trace-cmd-split(1), trace-cmd-listen(1) + +AUTHOR +------ +Written by Steven Rostedt, <rostedt@goodmis.org> + +RESOURCES +--------- +https://git.kernel.org/pub/scm/utils/trace-cmd/trace-cmd.git/ + +COPYING +------- +Copyright \(C) 2010 Red Hat, Inc. Free use of this software is granted under +the terms of the GNU Public License (GPL). + |