X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=docs%2Freport%2Fvpp_performance_tests%2Fpacket_latency_graphs%2Fl2.rst;h=3aae134c624348487e4262db479a0be3679f17da;hb=dfff0ee80f3912a6db3f4356254f4cb3e3a9450d;hp=53af627195cad5fcee2c6b1e0f96659c636fd11a;hpb=feb1b3034bff4498bb23267523b8443ac76ffb6f;p=csit.git

diff --git a/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst b/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst
index 53af627195..3aae134c62 100644
--- a/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst
+++ b/docs/report/vpp_performance_tests/packet_latency_graphs/l2.rst
@@ -1,682 +1,52 @@
-L2 Ethernet Switching
-=====================
-
-This section includes summary graphs of VPP Phy-to-Phy packet latency
-with L2 Ethernet switching measured at 100% of discovered NDR throughput
-rate. Latency is reported for VPP running in multiple configurations of
-VPP worker thread(s), a.k.a. VPP 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/vpp/perf/l2?h=rls1807>`_.
-
-3n-hsw-x520
-~~~~~~~~~~~
-
-64b-1t1c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-x520-64b-1t1c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-hsw-x520-64b-1t1c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-2t2c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-x520-64b-2t2c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-hsw-x520-64b-2t2c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-1t1c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-x520-64b-1t1c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-x520-64b-1t1c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x520-64b-1t1c-features-ndr-lat}
-            \label{fig:l2sw-3n-hsw-x520-64b-1t1c-features-ndr-lat}
-    \end{figure}
-
-64b-2t2c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-x520-64b-2t2c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-x520-64b-2t2c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x520-64b-2t2c-features-ndr-lat}
-            \label{fig:l2sw-3n-hsw-x520-64b-2t2c-features-ndr-lat}
-    \end{figure}
-
-3n-hsw-x710
-~~~~~~~~~~~
-
-64b-1t1c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-x710-64b-1t1c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-hsw-x710-64b-1t1c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-2t2c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-x710-64b-2t2c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-hsw-x710-64b-2t2c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-1t1c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-x710-64b-1t1c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-x710-64b-1t1c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x710-64b-1t1c-features-ndr-lat}
-            \label{fig:l2sw-3n-hsw-x710-64b-1t1c-features-ndr-lat}
-    \end{figure}
-
-64b-2t2c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-x710-64b-2t2c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-x710-64b-2t2c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-x710-64b-2t2c-features-ndr-lat}
-            \label{fig:l2sw-3n-hsw-x710-64b-2t2c-features-ndr-lat}
-    \end{figure}
-
-3n-hsw-xl710
-~~~~~~~~~~~~
-
-64b-1t1c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-xl710-64b-1t1c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-xl710-64b-1t1c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-xl710-64b-1t1c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-hsw-xl710-64b-1t1c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-2t2c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-hsw-xl710-64b-2t2c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-hsw-xl710-64b-2t2c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-hsw-xl710-64b-2t2c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-hsw-xl710-64b-2t2c-base_and_scale-ndr-lat}
-    \end{figure}
-
-3n-skx-x710
-~~~~~~~~~~~
-
-64b-2t1c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-skx-x710-64b-2t1c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-skx-x710-64b-2t1c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-4t2c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-skx-x710-64b-4t2c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-skx-x710-64b-4t2c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-2t1c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-skx-x710-64b-2t1c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-skx-x710-64b-2t1c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-x710-64b-2t1c-features-ndr-lat}
-            \label{fig:l2sw-3n-skx-x710-64b-2t1c-features-ndr-lat}
-    \end{figure}
-
-64b-4t2c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-skx-x710-64b-4t2c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-skx-x710-64b-4t2c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-x710-64b-4t2c-features-ndr-lat}
-            \label{fig:l2sw-3n-skx-x710-64b-4t2c-features-ndr-lat}
-    \end{figure}
-
-3n-skx-xxv710
-~~~~~~~~~~~~~
-
-64b-2t1c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-4t2c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-3n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-2t1c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-skx-xxv710-64b-2t1c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-skx-xxv710-64b-2t1c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-xxv710-64b-2t1c-features-ndr-lat}
-            \label{fig:l2sw-3n-skx-xxv710-64b-2t1c-features-ndr-lat}
-    \end{figure}
-
-64b-4t2c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-3n-skx-xxv710-64b-4t2c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-3n-skx-xxv710-64b-4t2c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-3n-skx-xxv710-64b-4t2c-features-ndr-lat}
-            \label{fig:l2sw-3n-skx-xxv710-64b-4t2c-features-ndr-lat}
-    \end{figure}
-
-2n-skx-x710
-~~~~~~~~~~~
-
-64b-2t1c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-2n-skx-x710-64b-2t1c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
 
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-2n-skx-x710-64b-2t1c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-4t2c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-2n-skx-x710-64b-4t2c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-2n-skx-x710-64b-4t2c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-2t1c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-2n-skx-x710-64b-2t1c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-2n-skx-x710-64b-2t1c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-x710-64b-2t1c-features-ndr-lat}
-            \label{fig:l2sw-2n-skx-x710-64b-2t1c-features-ndr-lat}
-    \end{figure}
-
-64b-4t2c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-2n-skx-x710-64b-4t2c-features-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-2n-skx-x710-64b-4t2c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-x710-64b-4t2c-features-ndr-lat}
-            \label{fig:l2sw-2n-skx-x710-64b-4t2c-features-ndr-lat}
-    \end{figure}
-
-2n-skx-xxv710
-~~~~~~~~~~~~~
-
-64b-2t1c-base_and_scale
------------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr`
-
-.. raw:: html
-
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
 
 .. raw:: latex
 
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-2n-skx-xxv710-64b-2t1c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-4t2c-base_and_scale
------------------------
+    \clearpage
 
 .. raw:: html
 
-    <center><b>
+    <script type="text/javascript">
 
-:index:`Latency: l2sw-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr`
-
-.. raw:: html
+        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;
+        }
 
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
+        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';
+        }
 
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat}
-            \label{fig:l2sw-2n-skx-xxv710-64b-4t2c-base_and_scale-ndr-lat}
-    \end{figure}
-
-64b-2t1c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-2n-skx-xxv710-64b-2t1c-features-ndr`
-
-.. raw:: html
+    </script>
 
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-2n-skx-xxv710-64b-2t1c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
-
-.. raw:: latex
-
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-xxv710-64b-2t1c-features-ndr-lat}
-            \label{fig:l2sw-2n-skx-xxv710-64b-2t1c-features-ndr-lat}
-    \end{figure}
-
-64b-4t2c-features
------------------
-
-.. raw:: html
-
-    <center><b>
-
-:index:`Latency: l2sw-2n-skx-xxv710-64b-4t2c-features-ndr`
+L2 Ethernet Switching
+=====================
 
-.. raw:: html
+This section includes summary graphs of VPP Phy-to-Phy packet latency
+with L2 Ethernet switching measured at 100% of discovered NDR throughput
+rate. Latency is reported for VPP running in multiple configurations of
+VPP worker thread(s), a.k.a. VPP data plane thread(s), and their
+physical CPU core(s) placement.
 
-    </b>
-    <iframe width="700" height="1000" frameborder="0" scrolling="no" src="../../_static/vpp/l2sw-2n-skx-xxv710-64b-4t2c-features-ndr-lat.html"></iframe>
-    <p><br><br></p>
-    </center>
+CSIT source code for the test cases used for plots can be found in
+`CSIT git repository <https://git.fd.io/csit/tree/tests/vpp/perf/l2?h=rls1810>`_.
 
-.. raw:: latex
+.. toctree::
 
-    \begin{figure}[H]
-        \centering
-            \graphicspath{{../_build/_static/vpp/}}
-            \includegraphics[clip, trim=0cm 8cm 5cm 0cm, width=0.70\textwidth]{l2sw-2n-skx-xxv710-64b-4t2c-features-ndr-lat}
-            \label{fig:l2sw-2n-skx-xxv710-64b-4t2c-features-ndr-lat}
-    \end{figure}
+    l2-3n-hsw-x520
+    l2-3n-hsw-x710
+    l2-3n-hsw-xl710
+    l2-3n-skx-x710
+    l2-3n-skx-xxv710
+    l2-2n-skx-x710
+    l2-2n-skx-xxv710