From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH 2/2] packet: Add fanout support. Date: Tue, 05 Jul 2011 01:02:54 -0700 (PDT) Message-ID: <20110705.010254.1376215864913143868.davem@davemloft.net> References: <1309849214.2720.45.camel@edumazet-laptop> <20110705.005011.1268380726966376331.davem@davemloft.net> <4E12C2B2.9060007@inliniac.net> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: eric.dumazet@gmail.com, netdev@vger.kernel.org To: victor@inliniac.net Return-path: Received: from shards.monkeyblade.net ([198.137.202.13]:38525 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754353Ab1GEIDB (ORCPT ); Tue, 5 Jul 2011 04:03:01 -0400 In-Reply-To: <4E12C2B2.9060007@inliniac.net> Sender: netdev-owner@vger.kernel.org List-ID: From: Victor Julien Date: Tue, 05 Jul 2011 09:52:18 +0200 > On 07/05/2011 09:50 AM, David Miller wrote: >> I will add an option to the fanout, as a flag bit to the setsockopt, >> that will cause the fanout to act as a ip_defrag() agent and rehash >> the packet once all the fragments arrive. >> >> Since this will operate internally on the clones passed to AF_PACKET, >> it will not have any effect on the original packets traversing through >> the machine. >> > > Does this mean the user space app gets a reassembled packet from the fan > out? Yes. Would you prefer to receive the frags individually?