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-rw-r--r--docs/report/dpdk_performance_tests/packet_latency_graphs/l2.rst372
1 files changed, 340 insertions, 32 deletions
diff --git a/docs/report/dpdk_performance_tests/packet_latency_graphs/l2.rst b/docs/report/dpdk_performance_tests/packet_latency_graphs/l2.rst
index bcb7c4468c..67f8472191 100644
--- a/docs/report/dpdk_performance_tests/packet_latency_graphs/l2.rst
+++ b/docs/report/dpdk_performance_tests/packet_latency_graphs/l2.rst
@@ -1,5 +1,5 @@
-L2 Ethernet Interface Loop
-==========================
+Testpmd
+=======
This section includes summary graphs of Testpmd Phy-to-Phy packet
latency with L2 Ethernet Interface Loop measured at 50% of discovered
@@ -7,68 +7,376 @@ NDR throughput rate. Latency is reported for Testpmd running in multiple
configurations of Testpmd pmd thread(s), a.k.a. Testpmd data plane
thread(s), and their physical CPU core(s) placement.
-Testpmd packet latency - running in configuration of **one worker thread (1t) on one
-physical core (1c)** - is presented in the figure below.
+CSIT source code for the test cases used for plots can be found in
+`CSIT git repository <https://git.fd.io/csit/tree/tests/dpdk/perf?h=rls1807>`_.
+
+3n-hsw-x520
+~~~~~~~~~~~
+
+64b-1t1c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-3n-hsw-x520-64b-1t1c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x520-64b-1t1c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-x520-64b-1t1c-base-ndr-lat50}
+ \label{fig:testpmd-3n-hsw-x520-64b-1t1c-base-ndr-lat50}
+ \end{figure}
+
+64b-2t2c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-3n-hsw-x520-64b-2t2c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x520-64b-2t2c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-x520-64b-2t2c-base-ndr-lat50}
+ \label{fig:testpmd-3n-hsw-x520-64b-2t2c-base-ndr-lat50}
+ \end{figure}
+
+3n-hsw-x710
+~~~~~~~~~~~
+
+64b-1t1c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-3n-hsw-x710-64b-1t1c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x710-64b-1t1c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-x710-64b-1t1c-base-ndr-lat50}
+ \label{fig:testpmd-3n-hsw-x710-64b-1t1c-base-ndr-lat50}
+ \end{figure}
+
+64b-2t2c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-3n-hsw-x710-64b-2t2c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x710-64b-2t2c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-x710-64b-2t2c-base-ndr-lat50}
+ \label{fig:testpmd-3n-hsw-x710-64b-2t2c-base-ndr-lat50}
+ \end{figure}
+
+3n-hsw-xl710
+~~~~~~~~~~~~
+
+64b-1t1c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-3n-hsw-xl710-64b-1t1c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-xl710-64b-1t1c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-xl710-64b-1t1c-base-ndr-lat50}
+ \label{fig:testpmd-3n-hsw-xl710-64b-1t1c-base-ndr-lat50}
+ \end{figure}
+
+64b-2t2c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-3n-hsw-xl710-64b-2t2c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-xl710-64b-2t2c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-xl710-64b-2t2c-base-ndr-lat50}
+ \label{fig:testpmd-3n-hsw-xl710-64b-2t2c-base-ndr-lat50}
+ \end{figure}
+
+3n-skx-x710
+~~~~~~~~~~~
+
+64b-2t1c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-3n-skx-x710-64b-2t1c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-x710-64b-2t1c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-skx-x710-64b-2t1c-base-ndr-lat50}
+ \label{fig:testpmd-3n-skx-x710-64b-2t1c-base-ndr-lat50}
+ \end{figure}
+
+64b-4t2c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-3n-skx-x710-64b-4t2c-base-ndr`
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/64B-1t1c-l2-ndrdisc-lat50.html"></iframe>
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-x710-64b-4t2c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/dpdk/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-1t1c-l2-ndrdisc-lat50}
- \label{fig:64B-1t1c-l2-ndrdisc-lat50-dpdk}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-skx-x710-64b-4t2c-base-ndr-lat50}
+ \label{fig:testpmd-3n-skx-x710-64b-4t2c-base-ndr-lat50}
\end{figure}
-*Figure 1. Testpmd 1thread 1core - packet latency for Phy-to-Phy L2 Ethernet Looping.*
+3n-skx-xxv710
+~~~~~~~~~~~~~
-CSIT test cases used to generate results presented above can be found in CSIT
-git repository by filtering with specified regex as follows:
+64b-2t1c-base
+-------------
-.. only:: html
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-3n-skx-xxv710-64b-2t1c-base-ndr`
- .. program-output:: cd ../../../../../ && set +x && cd tests/dpdk/perf && grep -P '64B-1t1c-eth-l2xcbase-testpmd-ndrdisc' *
- :shell:
+.. raw:: html
-.. only:: latex
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-xxv710-64b-2t1c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
- .. code-block:: bash
+.. raw:: latex
- $ cd tests/dpdk/perf
- $ grep -P '64B-1t1c-eth-l2xcbase-testpmd-ndrdisc' *
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-skx-xxv710-64b-2t1c-base-ndr-lat50}
+ \label{fig:testpmd-3n-skx-xxv710-64b-2t1c-base-ndr-lat50}
+ \end{figure}
-Testpmd packet latency - running in configuration of **two worker threads (2t)
-on two physical cores (2c)** - is presented in the figure below.
+64b-4t2c-base
+-------------
.. raw:: html
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/64B-2t2c-l2-ndrdisc-lat50.html"></iframe>
+ <center><b>
+
+:index:`Latency: testpmd-3n-skx-xxv710-64b-4t2c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-xxv710-64b-4t2c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
.. raw:: latex
\begin{figure}[H]
\centering
\graphicspath{{../_build/_static/dpdk/}}
- \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{64B-2t2c-l2-ndrdisc-lat50}
- \label{fig:64B-2t2c-l2-ndrdisc-lat50-dpdk}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-skx-xxv710-64b-4t2c-base-ndr-lat50}
+ \label{fig:testpmd-3n-skx-xxv710-64b-4t2c-base-ndr-lat50}
\end{figure}
-*Figure 2. Testpmd 2thread 2core - packet latency for Phy-to-Phy L2 Ethernet Looping.*
+2n-skx-x710
+~~~~~~~~~~~
+
+64b-2t1c-base
+-------------
+
+.. raw:: html
-CSIT test cases used to generate results presented above can be found in CSIT
-git repository by filtering with specified regex as follows:
+ <center><b>
-.. only:: html
+:index:`Latency: testpmd-2n-skx-x710-64b-2t1c-base-ndr`
- .. program-output:: cd ../../../../../ && set +x && cd tests/dpdk/perf && grep -P '64B-2t2c-eth-l2xcbase-testpmd-ndrdisc' *
- :shell:
+.. raw:: html
-.. only:: latex
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-x710-64b-2t1c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
- .. code-block:: bash
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-2n-skx-x710-64b-2t1c-base-ndr-lat50}
+ \label{fig:testpmd-2n-skx-x710-64b-2t1c-base-ndr-lat50}
+ \end{figure}
- $ cd tests/dpdk/perf
- $ grep -P '64B-2t2c-eth-l2xcbase-testpmd-ndrdisc' *
+64b-4t2c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-2n-skx-x710-64b-4t2c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-x710-64b-4t2c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-2n-skx-x710-64b-4t2c-base-ndr-lat50}
+ \label{fig:testpmd-2n-skx-x710-64b-4t2c-base-ndr-lat50}
+ \end{figure}
+
+2n-skx-xxv710
+~~~~~~~~~~~~~
+
+64b-2t1c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-2n-skx-xxv710-64b-2t1c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-xxv710-64b-2t1c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-2n-skx-xxv710-64b-2t1c-base-ndr-lat50}
+ \label{fig:testpmd-2n-skx-xxv710-64b-2t1c-base-ndr-lat50}
+ \end{figure}
+
+64b-4t2c-base
+-------------
+
+.. raw:: html
+
+ <center><b>
+
+:index:`Latency: testpmd-2n-skx-xxv710-64b-4t2c-base-ndr`
+
+.. raw:: html
+
+ </b>
+ <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-xxv710-64b-4t2c-base-ndr-lat50.html"></iframe>
+ <p><br><br></p>
+ </center>
+
+.. raw:: latex
+
+ \begin{figure}[H]
+ \centering
+ \graphicspath{{../_build/_static/dpdk/}}
+ \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{testpmd-2n-skx-xxv710-64b-4t2c-base-ndr-lat50}
+ \label{fig:testpmd-2n-skx-xxv710-64b-4t2c-base-ndr-lat50}
+ \end{figure}