81c85700a1
This patch fixes a typo in proc_info guide (tools). Signed-off-by: Rami Rosen <rami.rosen@intel.com>
71 lines
2.9 KiB
ReStructuredText
71 lines
2.9 KiB
ReStructuredText
.. BSD LICENSE
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Copyright(c) 2015 Intel Corporation. All rights reserved.
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in
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the documentation and/or other materials provided with the
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distribution.
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* Neither the name of Intel Corporation nor the names of its
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contributors may be used to endorse or promote products derived
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from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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dpdk-procinfo Application
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=========================
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The dpdk-procinfo application is a Data Plane Development Kit (DPDK) application
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that runs as a DPDK secondary process and is capable of retrieving port
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statistics, resetting port statistics and printing DPDK memory information.
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This application extends the original functionality that was supported by
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dump_cfg.
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Running the Application
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-----------------------
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The application has a number of command line options:
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.. code-block:: console
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./$(RTE_TARGET)/app/dpdk-procinfo -- -m | [-p PORTMASK] [--stats | --xstats |
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--stats-reset | --xstats-reset]
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Parameters
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~~~~~~~~~~
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**-p PORTMASK**: Hexadecimal bitmask of ports to configure.
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**--stats**
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The stats parameter controls the printing of generic port statistics. If no
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port mask is specified stats are printed for all DPDK ports.
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**--xstats**
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The xstats parameter controls the printing of extended port statistics. If no
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port mask is specified xstats are printed for all DPDK ports.
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**--stats-reset**
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The stats-reset parameter controls the resetting of generic port statistics. If
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no port mask is specified, the generic stats are reset for all DPDK ports.
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**--xstats-reset**
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The xstats-reset parameter controls the resetting of extended port statistics.
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If no port mask is specified xstats are reset for all DPDK ports.
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**-m**: Print DPDK memory information.
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