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Re:Steam survey shows Linux marketshare hitting 1.0% by lucian1900 on Monday August 02, 2021 @06:07AM (#28034807)
Windows has completion ports (IOCP), which are much better.

At least finally Linux is also getting completion based IO with io_uring.

Re:Steam survey shows Linux marketshare hitting 1.0% by yxhuvud on Monday August 02, 2021 @07:45AM (#28035379)
Seems windows is getting ring buffers based io too, eventually: https://windows-internals.com/i-o-rings-when-one-i-o-operati...

Not identical to io_uring, but close enough that porting between them will probably be quite simple.

Re:Steam survey shows Linux marketshare hitting 1.0% by lucian1900 on Monday August 02, 2021 @10:52AM (#28037247)
Sure, the ring buffer part of also useful.

The competition triggered part is what was already there.