Hi Andreas I believe you mean this one: https://gerrit.fd.io/r/#/c/vpp/+/21606/ Unfortunately no, I was moved to other project in work, but considering to finish it on my own.
The status is: It is not yet done to support multiple RX/TX queues and it’s not yet zerocopy (between XDP plugin and the rest of VPP). XDP uses it’s own kernel mmap-ed ring buffers, as far as I found out, to achieve zerozopy it would be needed either to mmap whole vlib buffers pool (not sure if it is always continuous piece of memory, even when using multiple workers and thus possible, is it?) or to support external buffers (by for example adding pointer to external data to vlib buffer, this way the DPDK is doing it) I am new to VPP, but with a little guidence about especially regarding overall architecture, I would gladly complete XDP plugin. Thanks & Regards Julius From: Andreas Schultz [mailto:[email protected]] Sent: Monday, April 6, 2020 8:19 AM To: Július Milan <[email protected]> Cc: [email protected] Subject: status of AF_XDP VPP plugin? Hi Julius, I just found your XDP device plugin for VPP [1] and I was wondering what state it is in? Do you still work on it and try to get it merged to VPP? Regards, Andreas 1: https://gerrit.fd.io/r/c/vpp/+/25785 -- Andreas Schultz
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