docs/report/dpdk_performance_tests/packet_latency_graphs/ip4.rst

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  30
  31 L3fwd
  32 =====
  33
  34 This section includes summary graphs of L3FWD Phy-to-Phy performance with packet
  35 routed forwarding measured at 100% of discovered NDR throughput rate. Latency is
  36 reported for L3FWD running in multiple configurations of L3FWD pmd thread(s),
  37 a.k.a. L3FWD data plane thread(s), and their physical CPU core(s) placement.
  38
  39 CSIT source code for the test cases used for plots can be found in
  40 `CSIT git repository <https://git.fd.io/csit/tree/tests/dpdk/perf?h=rls1901>`_.
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  42 .. raw:: latex
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  44     \clearpage
  45
  46 3n-hsw-x520
  47 ~~~~~~~~~~~
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  49 64b-1t1c-base
  50 -------------
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  54     <center>
  55     <iframe id="ifrm01" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-x520-64b-1t1c-base-ndr-lat.html"></iframe>
  56     <p><br></p>
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  61     \begin{figure}[H]
  62         \centering
  63             \graphicspath{{../_build/_static/dpdk/}}
  64             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-x520-64b-1t1c-base-ndr-lat}
  65             \label{fig:l3fwd-3n-hsw-x520-64b-1t1c-base-ndr-lat}
  66     \end{figure}
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  68 .. raw:: latex
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  70     \clearpage
  71
  72 64b-2t2c-base
  73 -------------
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  77     <center>
  78     <iframe id="ifrm02" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-x520-64b-2t2c-base-ndr-lat.html"></iframe>
  79     <p><br></p>
  80     </center>
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  82 .. raw:: latex
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  84     \begin{figure}[H]
  85         \centering
  86             \graphicspath{{../_build/_static/dpdk/}}
  87             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-x520-64b-2t2c-base-ndr-lat}
  88             \label{fig:l3fwd-3n-hsw-x520-64b-2t2c-base-ndr-lat}
  89     \end{figure}
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  91 .. raw:: latex
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  93     \clearpage
  94
  95 3n-hsw-x710
  96 ~~~~~~~~~~~
  97
  98 64b-1t1c-base
  99 -------------
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 102
 103     <center>
 104     <iframe id="ifrm03" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-x710-64b-1t1c-base-ndr-lat.html"></iframe>
 105     <p><br></p>
 106     </center>
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 109
 110     \begin{figure}[H]
 111         \centering
 112             \graphicspath{{../_build/_static/dpdk/}}
 113             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-x710-64b-1t1c-base-ndr-lat}
 114             \label{fig:l3fwd-3n-hsw-x710-64b-1t1c-base-ndr-lat}
 115     \end{figure}
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 121 64b-2t2c-base
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 128     <p><br></p>
 129     </center>
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 133     \begin{figure}[H]
 134         \centering
 135             \graphicspath{{../_build/_static/dpdk/}}
 136             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-x710-64b-2t2c-base-ndr-lat}
 137             \label{fig:l3fwd-3n-hsw-x710-64b-2t2c-base-ndr-lat}
 138     \end{figure}
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 140 .. raw:: latex
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 142     \clearpage
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 144 3n-hsw-xl710
 145 ~~~~~~~~~~~~
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 147 64b-1t1c-base
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 152     <center>
 153     <iframe id="ifrm05" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-hsw-xl710-64b-1t1c-base-ndr-lat.html"></iframe>
 154     <p><br></p>
 155     </center>
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 159     \begin{figure}[H]
 160         \centering
 161             \graphicspath{{../_build/_static/dpdk/}}
 162             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-xl710-64b-1t1c-base-ndr-lat}
 163             \label{fig:l3fwd-3n-hsw-xl710-64b-1t1c-base-ndr-lat}
 164     \end{figure}
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 177     <p><br></p>
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 182     \begin{figure}[H]
 183         \centering
 184             \graphicspath{{../_build/_static/dpdk/}}
 185             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-hsw-xl710-64b-2t2c-base-ndr-lat}
 186             \label{fig:l3fwd-3n-hsw-xl710-64b-2t2c-base-ndr-lat}
 187     \end{figure}
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 193 3n-skx-x710
 194 ~~~~~~~~~~~
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 196 64b-2t1c-base
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 203     <p><br></p>
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 208     \begin{figure}[H]
 209         \centering
 210             \graphicspath{{../_build/_static/dpdk/}}
 211             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-skx-x710-64b-2t1c-base-ndr-lat}
 212             \label{fig:l3fwd-3n-skx-x710-64b-2t1c-base-ndr-lat}
 213     \end{figure}
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 231     \begin{figure}[H]
 232         \centering
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 234             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-skx-x710-64b-4t2c-base-ndr-lat}
 235             \label{fig:l3fwd-3n-skx-x710-64b-4t2c-base-ndr-lat}
 236     \end{figure}
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 238 .. raw:: latex
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 242 3n-skx-xxv710
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 246 -------------
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 250     <center>
 251     <iframe id="ifrm09" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-3n-skx-xxv710-64b-2t1c-base-ndr-lat.html"></iframe>
 252     <p><br></p>
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 257     \begin{figure}[H]
 258         \centering
 259             \graphicspath{{../_build/_static/dpdk/}}
 260             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-skx-xxv710-64b-2t1c-base-ndr-lat}
 261             \label{fig:l3fwd-3n-skx-xxv710-64b-2t1c-base-ndr-lat}
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 275     <p><br></p>
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 280     \begin{figure}[H]
 281         \centering
 282             \graphicspath{{../_build/_static/dpdk/}}
 283             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-3n-skx-xxv710-64b-4t2c-base-ndr-lat}
 284             \label{fig:l3fwd-3n-skx-xxv710-64b-4t2c-base-ndr-lat}
 285     \end{figure}
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 291 2n-skx-x710
 292 ~~~~~~~~~~~
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 300     <iframe id="ifrm11" onload="setIframeHeight(this.id)" width="700" frameborder="0" scrolling="no" src="../../_static/dpdk/l3fwd-2n-skx-x710-64b-2t1c-base-ndr-lat.html"></iframe>
 301     <p><br></p>
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 306     \begin{figure}[H]
 307         \centering
 308             \graphicspath{{../_build/_static/dpdk/}}
 309             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-2n-skx-x710-64b-2t1c-base-ndr-lat}
 310             \label{fig:l3fwd-2n-skx-x710-64b-2t1c-base-ndr-lat}
 311     \end{figure}
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 324     <p><br></p>
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 329     \begin{figure}[H]
 330         \centering
 331             \graphicspath{{../_build/_static/dpdk/}}
 332             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-2n-skx-x710-64b-4t2c-base-ndr-lat}
 333             \label{fig:l3fwd-2n-skx-x710-64b-4t2c-base-ndr-lat}
 334     \end{figure}
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 340 2n-skx-xxv710
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 350     <p><br></p>
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 355     \begin{figure}[H]
 356         \centering
 357             \graphicspath{{../_build/_static/dpdk/}}
 358             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-2n-skx-xxv710-64b-2t1c-base-ndr-lat}
 359             \label{fig:l3fwd-2n-skx-xxv710-64b-2t1c-base-ndr-lat}
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 373     <p><br></p>
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 377
 378     \begin{figure}[H]
 379         \centering
 380             \graphicspath{{../_build/_static/dpdk/}}
 381             \includegraphics[clip, trim=0cm 0cm 5cm 0cm, width=0.70\textwidth]{l3fwd-2n-skx-xxv710-64b-4t2c-base-ndr-lat}
 382             \label{fig:l3fwd-2n-skx-xxv710-64b-4t2c-base-ndr-lat}
 383     \end{figure}