From: Eric Dumazet <eric.dumazet@gmail.com>
To: Jean-Michel Hautbois <jhautbois@gmail.com>
Cc: netdev@vger.kernel.org
Subject: Re: TCP communication for raw image transmission
Date: Tue, 03 Jan 2012 09:06:17 +0100 [thread overview]
Message-ID: <1325577977.2549.12.camel@edumazet-laptop> (raw)
In-Reply-To: <CAL8zT=htsVAJotATQ5Lqidea5dEqCkZOgTT6t4-fFjjDzcVviw@mail.gmail.com>
Le mardi 03 janvier 2012 à 08:36 +0100, Jean-Michel Hautbois a écrit :
> After looking to the results, I can't see really bad values or
> anything which would explain such a behaviour...
no tcp problems, so your board seems to be slow
> Maybe is there some limits in the driver ? My board is a leopardboard (dm368).
> Any idea ?
Just to have any idea of the inter frame timings, could you post the
~200 first frames taken on x86 ?
tcpdump -p -n -s 0 -i eth0 host arm_ip -c 200
next prev parent reply other threads:[~2012-01-03 8:06 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-02 15:21 TCP communication for raw image transmission Jean-Michel Hautbois
2012-01-02 15:59 ` Eric Dumazet
2012-01-02 16:08 ` Jean-Michel Hautbois
2012-01-02 16:29 ` Eric Dumazet
2012-01-02 16:40 ` Jean-Michel Hautbois
2012-01-02 16:52 ` Eric Dumazet
2012-01-02 16:52 ` Eric Dumazet
2012-01-02 17:04 ` Jean-Michel Hautbois
2012-01-02 17:20 ` Jean-Michel Hautbois
2012-01-02 17:41 ` Eric Dumazet
2012-01-02 18:00 ` Jean-Michel Hautbois
2012-01-02 18:02 ` Jean-Michel Hautbois
2012-01-03 7:36 ` Jean-Michel Hautbois
2012-01-03 8:06 ` Eric Dumazet [this message]
2012-01-05 8:50 ` Jean-Michel Hautbois
2012-01-03 22:35 ` Rick Jones
2012-01-05 9:13 ` Jean-Michel Hautbois
2012-01-05 9:40 ` Eric Dumazet
2012-01-05 9:48 ` Jean-Michel Hautbois
2012-01-05 9:55 ` Eric Dumazet
2012-01-05 9:57 ` Jean-Michel Hautbois
2012-01-05 10:04 ` Eric Dumazet
2012-01-05 18:41 ` Rick Jones
2012-01-05 18:53 ` Eric Dumazet
2012-01-05 19:26 ` Rick Jones
2012-01-05 18:32 ` Rick Jones
2012-01-05 9:49 ` Eric Dumazet
2012-01-04 9:57 ` David Laight
2012-01-04 11:16 ` Jean-Michel Hautbois
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