================
rtla-timerlat
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Measures the operating system timer latency
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:Manual section: 1
SYNOPSIS
========
**rtla timerlat** [*MODE*] ...
DESCRIPTION
===========
.. include:: common_timerlat_description.rst
The **rtla timerlat top** mode displays a summary of the periodic output
from the *timerlat* tracer. The **rtla timerlat hist** mode displays
a histogram of each tracer event occurrence. For further details, please
refer to the respective man page.
MODES
=====
**top**
Prints the summary from *timerlat* tracer.
**hist**
Prints a histogram of timerlat samples.
If no *MODE* is given, the top mode is called, passing the arguments.
OPTIONS
=======
**-h**, **--help**
Display the help text.
For other options, see the man page for the corresponding mode.
SEE ALSO
========
**rtla-timerlat-top**\(1), **rtla-timerlat-hist**\(1)
*timerlat* tracer documentation: <
https://www.kernel.org/doc/html/latest/trace/timerlat-tracer.html>
AUTHOR
======
Written by Daniel Bristot de Oliveira <bristot@kernel.org>
.. include:: common_appendix.rst
