+
+.. raw:: latex
+
+ \clearpage
+
+.. raw:: html
+
+ <script type="text/javascript">
+
+ function getDocHeight(doc) {
+ doc = doc || document;
+ var body = doc.body, html = doc.documentElement;
+ var height = Math.max( body.scrollHeight, body.offsetHeight,
+ html.clientHeight, html.scrollHeight, html.offsetHeight );
+ return height;
+ }
+
+ function setIframeHeight(id) {
+ var ifrm = document.getElementById(id);
+ var doc = ifrm.contentDocument? ifrm.contentDocument:
+ ifrm.contentWindow.document;
+ ifrm.style.visibility = 'hidden';
+ ifrm.style.height = "10px"; // reset to minimal height ...
+ // IE opt. for bing/msn needs a bit added or scrollbar appears
+ ifrm.style.height = getDocHeight( doc ) + 4 + "px";
+ ifrm.style.visibility = 'visible';
+ }
+
+ </script>
+
Testpmd
=======
This section includes summary graphs of Testpmd Phy-to-Phy packet
-latency with L2 Ethernet Interface Loop measured at 50% of discovered
+latency with L2 Ethernet Interface Loop measured at 100% of discovered
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.
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>`_.
+`CSIT git repository <https://git.fd.io/csit/tree/tests/dpdk/perf?h=rls1901>`_.
+
+.. raw:: latex
+
+ \clearpage
3n-hsw-x520
~~~~~~~~~~~
.. 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-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm01" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x520-64b-1t1c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-x520-64b-1t1c-base-ndr-lat}
\label{fig:testpmd-3n-hsw-x520-64b-1t1c-base-ndr-lat}
\end{figure}
-64b-2t2c-base
--------------
-
-.. raw:: html
+.. raw:: latex
- <center><b>
+ \clearpage
-:index:`Latency: testpmd-3n-hsw-x520-64b-2t2c-base-ndr`
+64b-2t2c-base
+-------------
.. raw:: html
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x520-64b-2t2c-base-ndr-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm02" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x520-64b-2t2c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-x520-64b-2t2c-base-ndr-lat}
\label{fig:testpmd-3n-hsw-x520-64b-2t2c-base-ndr-lat}
\end{figure}
+.. raw:: latex
+
+ \clearpage
+
3n-hsw-x710
~~~~~~~~~~~
.. 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-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm03" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x710-64b-1t1c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-x710-64b-1t1c-base-ndr-lat}
\label{fig:testpmd-3n-hsw-x710-64b-1t1c-base-ndr-lat}
\end{figure}
-64b-2t2c-base
--------------
-
-.. raw:: html
+.. raw:: latex
- <center><b>
+ \clearpage
-:index:`Latency: testpmd-3n-hsw-x710-64b-2t2c-base-ndr`
+64b-2t2c-base
+-------------
.. raw:: html
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x710-64b-2t2c-base-ndr-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm04" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-x710-64b-2t2c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-x710-64b-2t2c-base-ndr-lat}
\label{fig:testpmd-3n-hsw-x710-64b-2t2c-base-ndr-lat}
\end{figure}
+.. raw:: latex
+
+ \clearpage
+
3n-hsw-xl710
~~~~~~~~~~~~
.. 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-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm05" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-xl710-64b-1t1c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-xl710-64b-1t1c-base-ndr-lat}
\label{fig:testpmd-3n-hsw-xl710-64b-1t1c-base-ndr-lat}
\end{figure}
-64b-2t2c-base
--------------
-
-.. raw:: html
+.. raw:: latex
- <center><b>
+ \clearpage
-:index:`Latency: testpmd-3n-hsw-xl710-64b-2t2c-base-ndr`
+64b-2t2c-base
+-------------
.. raw:: html
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-xl710-64b-2t2c-base-ndr-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm06" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-hsw-xl710-64b-2t2c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-hsw-xl710-64b-2t2c-base-ndr-lat}
\label{fig:testpmd-3n-hsw-xl710-64b-2t2c-base-ndr-lat}
\end{figure}
+.. raw:: latex
+
+ \clearpage
+
3n-skx-x710
~~~~~~~~~~~
.. 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-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm07" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-x710-64b-2t1c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-skx-x710-64b-2t1c-base-ndr-lat}
\label{fig:testpmd-3n-skx-x710-64b-2t1c-base-ndr-lat}
\end{figure}
-64b-4t2c-base
--------------
-
-.. raw:: html
+.. raw:: latex
- <center><b>
+ \clearpage
-:index:`Latency: testpmd-3n-skx-x710-64b-4t2c-base-ndr`
+64b-4t2c-base
+-------------
.. raw:: html
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-x710-64b-4t2c-base-ndr-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm08" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-x710-64b-4t2c-base-ndr-lat.html"></iframe>
+ <p><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-4t2c-base-ndr-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-skx-x710-64b-4t2c-base-ndr-lat}
\label{fig:testpmd-3n-skx-x710-64b-4t2c-base-ndr-lat}
\end{figure}
+.. raw:: latex
+
+ \clearpage
+
3n-skx-xxv710
~~~~~~~~~~~~~
.. raw:: html
- <center><b>
-
-:index:`Latency: testpmd-3n-skx-xxv710-64b-2t1c-base-ndr`
-
-.. raw:: html
-
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-xxv710-64b-2t1c-base-ndr-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm09" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-xxv710-64b-2t1c-base-ndr-lat.html"></iframe>
+ <p><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-xxv710-64b-2t1c-base-ndr-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-skx-xxv710-64b-2t1c-base-ndr-lat}
\label{fig:testpmd-3n-skx-xxv710-64b-2t1c-base-ndr-lat}
\end{figure}
-64b-4t2c-base
--------------
-
-.. raw:: html
+.. raw:: latex
- <center><b>
+ \clearpage
-:index:`Latency: testpmd-3n-skx-xxv710-64b-4t2c-base-ndr`
+64b-4t2c-base
+-------------
.. raw:: html
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-xxv710-64b-4t2c-base-ndr-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm10" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-3n-skx-xxv710-64b-4t2c-base-ndr-lat.html"></iframe>
+ <p><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-xxv710-64b-4t2c-base-ndr-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-3n-skx-xxv710-64b-4t2c-base-ndr-lat}
\label{fig:testpmd-3n-skx-xxv710-64b-4t2c-base-ndr-lat}
\end{figure}
+.. raw:: latex
+
+ \clearpage
+
2n-skx-x710
~~~~~~~~~~~
.. raw:: html
- <center><b>
-
-:index:`Latency: testpmd-2n-skx-x710-64b-2t1c-base-ndr`
-
-.. raw:: html
-
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-x710-64b-2t1c-base-ndr-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm11" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-x710-64b-2t1c-base-ndr-lat.html"></iframe>
+ <p><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-2t1c-base-ndr-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-2n-skx-x710-64b-2t1c-base-ndr-lat}
\label{fig:testpmd-2n-skx-x710-64b-2t1c-base-ndr-lat}
\end{figure}
-64b-4t2c-base
--------------
-
-.. raw:: html
+.. raw:: latex
- <center><b>
+ \clearpage
-:index:`Latency: testpmd-2n-skx-x710-64b-4t2c-base-ndr`
+64b-4t2c-base
+-------------
.. raw:: html
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-x710-64b-4t2c-base-ndr-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm12" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-x710-64b-4t2c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-2n-skx-x710-64b-4t2c-base-ndr-lat}
\label{fig:testpmd-2n-skx-x710-64b-4t2c-base-ndr-lat}
\end{figure}
+.. raw:: latex
+
+ \clearpage
+
2n-skx-xxv710
~~~~~~~~~~~~~
.. 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-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm13" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-xxv710-64b-2t1c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-2n-skx-xxv710-64b-2t1c-base-ndr-lat}
\label{fig:testpmd-2n-skx-xxv710-64b-2t1c-base-ndr-lat}
\end{figure}
-64b-4t2c-base
--------------
-
-.. raw:: html
+.. raw:: latex
- <center><b>
+ \clearpage
-:index:`Latency: testpmd-2n-skx-xxv710-64b-4t2c-base-ndr`
+64b-4t2c-base
+-------------
.. raw:: html
- </b>
- <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-xxv710-64b-4t2c-base-ndr-lat.html"></iframe>
- <p><br><br></p>
+ <center>
+ <iframe id="ifrm14" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/testpmd-2n-skx-xxv710-64b-4t2c-base-ndr-lat.html"></iframe>
+ <p><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-lat}
+ \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{testpmd-2n-skx-xxv710-64b-4t2c-base-ndr-lat}
\label{fig:testpmd-2n-skx-xxv710-64b-4t2c-base-ndr-lat}
\end{figure}