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Date: Wed, 02 Mar 2011 04:44:33 +0100 From: Eric Dumazet <eric.dumazet@...il.com> To: Herbert Xu <herbert@...dor.apana.org.au> Cc: Thomas Graf <tgraf@...radead.org>, David Miller <davem@...emloft.net>, rick.jones2@...com, therbert@...gle.com, wsommerfeld@...gle.com, daniel.baluta@...il.com, netdev@...r.kernel.org Subject: Re: SO_REUSEPORT - can it be done in kernel? Le mercredi 02 mars 2011 à 11:09 +0800, Herbert Xu a écrit : > On Wed, Mar 02, 2011 at 03:56:38AM +0100, Eric Dumazet wrote: > > > > Anyway, the SYN-ACK is generated by softirq, not really user choice. > > CPU depends if NIC is RX multiqueue or RPS is setup. > > Which is exactly what we want. The RX queue selection should > determine the TX cpu. > This is working today with RFS/XPS. Or it should, indirectly. OOO problem is handled as well. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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