Re: SO_REUSEPORT - can it be done in kernel?

Herbert Xu
2011-03-01T12:15:59Z

On Tue, Mar 01, 2011 at 07:01:12AM -0500, Thomas Graf wrote:
> On Tue, Mar 01, 2011 at 12:45:09PM +0100, Eric Dumazet wrote:
>
> This is how perf top looks like with SO_REUSEPORT

Yeah I think Eric is spot on. The remaining bottleneck is because
we hash all outbound packets from a single socket to a single TX
queue, despite the fact that they were produced on difference CPUs.

Cheers,
--
Email: Herbert Xu <herbert@gondor.apana.org.au>
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