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| author | Daniel Bristot de Oliveira <bristot@kernel.org> | 2021-12-10 21:11:29 +0300 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2022-01-14 01:02:43 +0300 |
| commit | b1be48307de4ccb315036c58bb1363a93c27d188 (patch) | |
| tree | fb4058477ed4664d4587f8451a631b08a8b8e777 /Documentation/tools/rtla/common_osnoise_options.rst | |
| parent | 496082df01bb08a40f9207d918734cf908c5f107 (diff) | |
| download | linux-b1be48307de4ccb315036c58bb1363a93c27d188.tar.xz | |
rtla: Add rtla osnoise top documentation
Man page for rtla osnoise top mode.
Link: https://lkml.kernel.org/r/445aa2173ca152fc2e68719e3c1a2547dd01efd3.1639158831.git.bristot@kernel.org
Cc: Tao Zhou <tao.zhou@linux.dev>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Tom Zanussi <zanussi@kernel.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Juri Lelli <juri.lelli@redhat.com>
Cc: Clark Williams <williams@redhat.com>
Cc: John Kacur <jkacur@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Daniel Bristot de Oliveira <bristot@kernel.org>
Cc: linux-rt-users@vger.kernel.org
Cc: linux-trace-devel@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Daniel Bristot de Oliveira <bristot@kernel.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'Documentation/tools/rtla/common_osnoise_options.rst')
| -rw-r--r-- | Documentation/tools/rtla/common_osnoise_options.rst | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/tools/rtla/common_osnoise_options.rst b/Documentation/tools/rtla/common_osnoise_options.rst new file mode 100644 index 000000000000..d556883e4e26 --- /dev/null +++ b/Documentation/tools/rtla/common_osnoise_options.rst @@ -0,0 +1,17 @@ +**-p**, **--period** *us* + + Set the *osnoise* tracer period in microseconds. + +**-r**, **--runtime** *us* + + Set the *osnoise* tracer runtime in microseconds. + +**-s**, **--stop** *us* + + Stop the trace if a single sample is higher than the argument in microseconds. + If **-T** is set, it will also save the trace to the output. + +**-S**, **--stop-total** *us* + + Stop the trace if the total sample is higher than the argument in microseconds. + If **-T** is set, it will also save the trace to the output. |