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Message-ID: <455B8D56.1070308@psc.edu>
Date: Wed, 15 Nov 2006 16:57:42 -0500
From: John Heffner <jheffner@....edu>
To: eli@....mellanox.co.il
CC: linux-kernel@...r.kernel.org, linux-net@...r.kernel.org
Subject: Re: UDP packets loss
Auke Kok wrote:
> Having it bounce between cpu's would likely result in a lower
> performance anyway: you really want it bound to a single CPU to benefit
> from cache hits on the various involved data structs that are needed to
> receive the data from hardware, do accounting etc.
Additionally: beware you will likely get a fair amount of packet
reordering as well.
-John
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