netdev - Re: 3.4.1 and 3.5-rc1 Packet lost at 250Mb/s

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Message-ID: <9819d6943a7cfddfc8fa49217aa4842e@justnet.pl>
Date:	Mon, 08 Oct 2012 11:29:45 +0200
From:	Nieścierowicz Adam <adam.niescierowicz@...tnet.pl>
To:	Eric Dumazet <eric.dumazet@...il.com>
Cc:	Netdev <netdev@...r.kernel.org>
Subject: Re: 3.4.1 and 3.5-rc1 Packet lost at 250Mb/s

>
> You should use RPS on eth2/eth3 because they are non multi queue.
>
> Documentation/networking/scaling.txt should give you all the needed 
> info

I set processors for rps such as affinity, unfortunately it did not 
help

---
cat /sys/class/net/eth{2,3,4,5}/queues/rx-0/rps_cpus
0040
0080
0100
0200
---
CPU affinity http://wklej.org/id/843161/


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