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