Here is an echo server that uses some of the 5.7 features: https://github.com/fr... | Hacker News

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frevib on April 6, 2020 | parent | context | favorite | on: Io_uring By Example: cat, cp and a web server with...

Here is an echo server that uses some of the 5.7 features:

https://github.com/frevib/io_uring-echo-server/tree/io-uring...

One of the 5.7 features, IORING_FEAT_FAST_POLL, gives a (free) performance boost of up to 68% compared to epoll:

https://twitter.com/hielkedv/status/1234135064323280897?s=21

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