3 ms·
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
by ignoramous 7y ago
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/2-10-0_release/element_manager/user_guide/appA.html#wp1007799 https://www.cisco.com/c/en/us/td/docs/server_nw_virtual/2-10...
[1] https://news.ycombinator.com/item?id=19846261 https://news.ycombinator.com/item?id=19846261
- DmitryOlshansky 7y agoVery 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/it-pro/windows-server-2012-r2-and-2012/hh997032(v=ws.11) https://docs.microsoft.com/en-us/previous-versions/windows/i...