Re: UDP performance questions

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Hello!

> No, that's not in udp_recvmsg;

Sorry, it was brain fart.

> a one-chip SMP thing, this isn't too practical.

No matter, this ping-pong is something absolutely unavoidable anyway.
It is the thing which you have to pay for using one socket on several cpus.


> Around 650 samples are in the inline sin_zero memset, which seems odd
> since the pad size declaration works out to 0 in in.h.  Is there
> another pad size definition elsewhere or something?  Did I read the
> pad sizing math wrong?

No-no, it is straight 8 byte write.

Alexey
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