From: David Miller <davem@davemloft.net>
To: Chetan.Loke@netscout.com
Cc: eric.dumazet@gmail.com, victor@inliniac.net, netdev@vger.kernel.org
Subject: Re: [PATCH 2/2] packet: Add fanout support.
Date: Tue, 05 Jul 2011 09:08:09 -0700 (PDT) [thread overview]
Message-ID: <20110705.090809.1320878912859271524.davem@davemloft.net> (raw)
In-Reply-To: <D3F292ADF945FB49B35E96C94C2061B91257D61B@nsmail.netscout.com>
From: "Loke, Chetan" <Chetan.Loke@netscout.com>
Date: Tue, 5 Jul 2011 12:03:29 -0400
> Can we not do something like:
>
> a = src_ip_addr;
> b = dst_ip_addr;
>
> if (ip_is_fragment(ip_hdr(skb)))
> c = ip_hdr->id;
> else
> c = src_port | dest_port ; /* port_32 etc - Similar to what we have today
A UDP flow can be composed of fragmented and non-fragmented
parts, we want all of the packets from that flow to land
on the same hash.
Your scheme does not provide that essential property.
next prev parent reply other threads:[~2011-07-05 16:08 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-05 4:20 [PATCH 2/2] packet: Add fanout support David Miller
2011-07-05 4:33 ` Eric Dumazet
2011-07-05 4:36 ` David Miller
2011-07-05 6:21 ` Eric Dumazet
2011-07-05 6:56 ` Victor Julien
2011-07-05 7:00 ` Eric Dumazet
2011-07-05 7:06 ` Victor Julien
2011-07-05 7:50 ` David Miller
2011-07-05 7:52 ` Victor Julien
2011-07-05 8:02 ` David Miller
2011-07-05 8:47 ` Hagen Paul Pfeifer
2011-07-05 8:48 ` Victor Julien
2011-07-05 9:01 ` David Miller
2011-07-05 16:03 ` Loke, Chetan
2011-07-05 16:08 ` David Miller [this message]
2011-07-05 16:16 ` Eric Dumazet
2011-07-05 16:21 ` Victor Julien
2011-07-05 16:23 ` Eric Dumazet
2011-07-05 17:15 ` Victor Julien
2011-07-05 18:26 ` Eric Dumazet
2011-07-05 18:34 ` Victor Julien
2011-07-05 17:35 ` Loke, Chetan
2011-07-05 18:20 ` Eric Dumazet
2011-07-05 21:10 ` Loke, Chetan
2011-07-05 7:48 ` David Miller
2011-07-05 7:46 ` David Miller
2011-07-05 9:50 ` Eric Dumazet
2011-07-05 10:07 ` David Miller
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