[ignoramous]

Anyone familiar with the Infiniband's approach to exposing IO via rx/tx queues [0] comment whether it seems similar to io_uring's ring-buffers [1]? How do these contrast against each other?

[0] https://www.cisco.com/c/en/us/td/docs/server_nw_virtual/2-10...

[1] https://news.ycombinator.com/item?id=19846261

[DmitryOlshansky]

Very limited experience with Infiniband but it seems similar, a bit more flexible (esp recently with more syscalls supported).

Also similar to but more general than RIO Sockets of Win8+:

https://docs.microsoft.com/en-us/previous-versions/windows/i...