socket API is not a good API for read& write for highest performance

[jeckypei]

you try your best to use DPDK , and also port freebsd stack . then in the final step the old application use read/write to do memory copy, oh bad thing.
why not modify the application use mbuf directly to avoid memory copy, gives a good API to do it. ?

[jfb8856606]

Because we must support POSIX-Like API, but we will try to add a new zero-copy API，the APP can choose to use which API, but it will come later next year.

[jeckypei]

Because we must support POSIX-Like API, but we will try to add a new zero-copy API，the APP can choose to use which API, but it will come later next year.

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Thanks. That's important. i will check it how to design it as well .

[WoolenWang]

expect this feature