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Commit 50b0d130 authored by Kirill Smelkov's avatar Kirill Smelkov
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parent c5df0f47
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Showing with 20 additions and 7 deletions
go/todo.dot
View file @ 50b0d130
...@@ -82,6 +82,7 @@ digraph { ...@@ -82,6 +82,7 @@ digraph {
osnet_latency -> rx_no_delay; osnet_latency -> rx_no_delay;
osnet_latency -> nocstates; osnet_latency -> nocstates;
osnet_latency -> tcp_latency; osnet_latency -> tcp_latency;
tcp_latency -> rtl_tcp_2eth;
rx_no_delay -> rtl_patch; rx_no_delay -> rtl_patch;
...@@ -89,6 +90,7 @@ digraph { ...@@ -89,6 +90,7 @@ digraph {
rx_no_delay [label="net rx\nno delay" style=filled fillcolor=lightyellow]; rx_no_delay [label="net rx\nno delay" style=filled fillcolor=lightyellow];
nocstates [label="disable >C1" style=filled fillcolor=lightyellow]; nocstates [label="disable >C1" style=filled fillcolor=lightyellow];
tcp_latency [label="TCP RR\nlatency"]; tcp_latency [label="TCP RR\nlatency"];
rtl_tcp_2eth [label="RTL: TCP RR ↑ 400μs\n on 1 eth.f -> 2 eth.f"];
rtl_patch [label="r8169 patch\nethtool -C" style=filled fillcolor=lightyellow]; rtl_patch [label="r8169 patch\nethtool -C" style=filled fillcolor=lightyellow];
} }
go/todo.svg
View file @ 50b0d130
...@@ -305,15 +305,26 @@ ...@@ -305,15 +305,26 @@
<text text-anchor="middle" x="754" y="-571.52" font-family="Times,serif" font-size="14.00">Post</text> <text text-anchor="middle" x="754" y="-571.52" font-family="Times,serif" font-size="14.00">Post</text>
</g> </g>
<!-- rtl_patch --> <!-- rtl_patch -->
<g id="node28" class="node"><title>rtl_patch</title> <g id="node29" class="node"><title>rtl_patch</title>
<ellipse fill="lightyellow" stroke="black" cx="840" cy="-26.8701" rx="57.0522" ry="26.7407"/> <ellipse fill="lightyellow" stroke="black" cx="876" cy="-26.8701" rx="57.0522" ry="26.7407"/>
<text text-anchor="middle" x="840" y="-30.6701" font-family="Times,serif" font-size="14.00">r8169 patch</text> <text text-anchor="middle" x="876" y="-30.6701" font-family="Times,serif" font-size="14.00">r8169 patch</text>
<text text-anchor="middle" x="840" y="-15.6701" font-family="Times,serif" font-size="14.00">ethtool &#45;C</text> <text text-anchor="middle" x="876" y="-15.6701" font-family="Times,serif" font-size="14.00">ethtool &#45;C</text>
</g> </g>
<!-- rx_no_delay&#45;&gt;rtl_patch --> <!-- rx_no_delay&#45;&gt;rtl_patch -->
<g id="edge28" class="edge"><title>rx_no_delay&#45;&gt;rtl_patch</title> <g id="edge29" class="edge"><title>rx_no_delay&#45;&gt;rtl_patch</title>
<path fill="none" stroke="black" d="M840,-89.2852C840,-81.3185 840,-72.4275 840,-63.9391"/> <path fill="none" stroke="black" d="M850.413,-90.2321C853.927,-81.6677 857.913,-71.9524 861.675,-62.7825"/>
<polygon fill="black" stroke="black" points="843.5,-63.874 840,-53.874 836.5,-63.8741 843.5,-63.874"/> <polygon fill="black" stroke="black" points="864.928,-64.0752 865.486,-53.4951 858.452,-61.418 864.928,-64.0752"/>
</g>
<!-- rtl_tcp_2eth -->
<g id="node28" class="node"><title>rtl_tcp_2eth</title>
<ellipse fill="none" stroke="black" cx="698" cy="-26.8701" rx="102.561" ry="26.7407"/>
<text text-anchor="middle" x="698" y="-30.6701" font-family="Times,serif" font-size="14.00">RTL: TCP RR ↑ 400μs</text>
<text text-anchor="middle" x="698" y="-15.6701" font-family="Times,serif" font-size="14.00"> on 1 eth.f &#45;&gt; 2 eth.f</text>
</g>
<!-- tcp_latency&#45;&gt;rtl_tcp_2eth -->
<g id="edge28" class="edge"><title>tcp_latency&#45;&gt;rtl_tcp_2eth</title>
<path fill="none" stroke="black" d="M722.877,-90.2321C719.526,-81.8322 715.733,-72.3252 712.138,-63.3115"/>
<polygon fill="black" stroke="black" points="715.3,-61.7914 708.344,-53.8 708.798,-64.3851 715.3,-61.7914"/>
</g> </g>
</g> </g>
</svg> </svg>
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