.. 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>

SRv6 Routing
============

Following sections include summary graphs of VPP Phy-to-Phy performance
with SRv6, including NDR throughput (zero packet loss)
and PDR throughput (<0.5% packet loss). Performance 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/srv6?h=rls1810>`_.

.. raw:: latex

    \clearpage

3n-hsw-x520
~~~~~~~~~~~

78b-1t1c-features
-----------------

.. raw:: html

    <center><b>

:index:`Packet Throughput: srv6-3n-hsw-x520-78b-1t1c-features-ndr`

.. raw:: html

    </b>
    <iframe id="ifrm01" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/srv6-3n-hsw-x520-78b-1t1c-features-ndr.html"></iframe>
    <p><br><br></p>
    </center>

.. raw:: latex

    \begin{figure}[H]
        \centering
            \graphicspath{{../_build/_static/vpp/}}
            \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{srv6-3n-hsw-x520-78b-1t1c-features-ndr}
            \label{fig:srv6-3n-hsw-x520-78b-1t1c-features-ndr}
    \end{figure}

.. raw:: html

    <center><b>

.. raw:: latex

    \clearpage

:index:`Packet Throughput: srv6-3n-hsw-x520-78b-1t1c-features-pdr`

.. raw:: html

    </b>
    <iframe id="ifrm02" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/srv6-3n-hsw-x520-78b-1t1c-features-pdr.html"></iframe>
    <p><br><br></p>
    </center>

.. raw:: latex

    \begin{figure}[H]
        \centering
            \graphicspath{{../_build/_static/vpp/}}
            \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{srv6-3n-hsw-x520-78b-1t1c-features-pdr}
            \label{fig:srv6-3n-hsw-x520-78b-1t1c-features-pdr}
    \end{figure}

.. raw:: latex

    \clearpage

78b-2t2c-features
-----------------

.. raw:: html

    <center><b>

:index:`Packet Throughput: srv6-3n-hsw-x520-78b-2t2c-features-ndr`

.. raw:: html

    </b>
    <iframe id="ifrm03" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/srv6-3n-hsw-x520-78b-2t2c-features-ndr.html"></iframe>
    <p><br><br></p>
    </center>

.. raw:: latex

    \begin{figure}[H]
        \centering
            \graphicspath{{../_build/_static/vpp/}}
            \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{srv6-3n-hsw-x520-78b-2t2c-features-ndr}
            \label{fig:srv6-3n-hsw-x520-78b-2t2c-features-ndr}
    \end{figure}

.. raw:: html

    <center><b>

.. raw:: latex

    \clearpage

:index:`Packet Throughput: srv6-3n-hsw-x520-78b-2t2c-features-pdr`

.. raw:: html

    </b>
    <iframe id="ifrm04" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/vpp/srv6-3n-hsw-x520-78b-2t2c-features-pdr.html"></iframe>
    <p><br><br></p>
    </center>

.. raw:: latex

    \begin{figure}[H]
        \centering
            \graphicspath{{../_build/_static/vpp/}}
            \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{srv6-3n-hsw-x520-78b-2t2c-features-pdr}
            \label{fig:srv6-3n-hsw-x520-78b-2t2c-features-pdr}
    \end{figure}