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I feel like an idiot for asking this here, could not find a conclusive answer anywhere. Is it possible to run OpenOnload on non solarflare / Xilinx hardware. Aka if a setup my hosting from AWS, is it …
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I am trying to build from source, using master, on Amazon Linux 2023 with kernel 6.1.25-37.47.amzn2023.x86_64. Has anyone tried this, or is there a better way of getting OpenOnload to work on these ma…
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I am having some doubts w.r.t the packet flow through xdp, please correct it if I am wrong.
Packet will reach to nic.
Nic will verify it and store it in its local buffer.
Nic will dma the packet to…
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I am having an interesting observation. If I am receiving network packets through the nic, while loading xdp my throughout is getting reduced (this throughput is consistent with a reduction from the e…
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Hi everyone,
While developing TSN features - or when using them - it's really common to measure things: Did a packet arrive on time? How long can a packet take to arrive? How long does it spend on …
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Please forgive me, if this is the correct place to ask for support to dynamically cast a `struct sock *` into a `struct xdp_sock *`. will be thankful for guiding me to the correct place then. I'm uncl…
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Is it possible to create a struct as shown below in the XDP part and use it as a key, then write to this map in the packet processor part?
Note: Packet processor is being writing GoLang language.
…
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# 解读eBPF XDP性能之路：它如何向着DPDK看齐？它在实际中又能带来多大效益？ | 雪糕博客
相信使用过Linux的AF_PACKET类型socket的朋友都知道，性能不是特别好，而且似乎引入了一个新的问题——用户态程序要处理所有来的报文（可能也能绑定socket，博主我没有尝试过），这应该是
[https://blog.xuegaogg.com/posts/1933/](https:…
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aliyun
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[linux_traffic_control.pdf](https://github.com/Sphinxes0o0/notes/files/13412980/linux_traffic_control.pdf)