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<title>vyos-1x.git/src/ebpf, branch current</title>
<subtitle>VyOS command definitions, scripts, and utilities (mirror of https://github.com/vyos/vyos-1x.git)
</subtitle>
<id>https://git.amelek.net/vyos/vyos-1x.git/atom?h=current</id>
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<updated>2020-12-19T20:56:19+00:00</updated>
<entry>
<title>xdp: T2666: switch to example code provided by xdp-tutorial</title>
<updated>2020-12-19T20:56:19+00:00</updated>
<author>
<name>Christian Poessinger</name>
<email>christian@poessinger.com</email>
</author>
<published>2020-12-18T16:13:13+00:00</published>
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<id>urn:sha1:b5c80d310527223b93e4133ac2f4c8c063c70a98</id>
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</content>
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<entry>
<title>xdp: T2666: initial XDP (generic mode) forwarding support</title>
<updated>2020-12-17T17:37:07+00:00</updated>
<author>
<name>Christian Poessinger</name>
<email>christian@poessinger.com</email>
</author>
<published>2020-12-17T17:30:16+00:00</published>
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<id>urn:sha1:bd3ff678b733964c689b52ff1b0d2c838edeb8b8</id>
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The CLI command 'set interfaces ethernet &lt;interface&gt; offload-options xdp" enables
the XDP generic mode on the given interface.

vyos@vyos:~$ show interfaces ethernet eth1
eth1: &lt;NO-CARRIER,BROADCAST,MULTICAST,UP&gt; mtu 1500 xdpgeneric/id:151 qdisc mq state DOWN group default qlen 1000
    link/ether 00:50:56:bf:ef:aa brd ff:ff:ff:ff:ff:ff
    inet6 fe80::250:56ff:febf:efaa/64 scope link tentative
       valid_lft forever preferred_lft forever
    Description: fooa

XDP code is thankfully copied from [1], thank you for this nice tutorial.

NOTE: this is an experimental feature which might break your
forwarding/filtering.

[1]: https://medium.com/swlh/building-a-xdp-express-data-path-based-peering-router-20db4995da66
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