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Re: [lwip-users] Delayed ACK behavior
From: |
Kieran Mansley |
Subject: |
Re: [lwip-users] Delayed ACK behavior |
Date: |
Thu, 20 Aug 2009 08:48:24 +0100 |
On Wed, 2009-08-19 at 09:27 -0700, JM wrote:
> I've attached the capture here again in case you don't have the older
> messages where it was originally sent. I did forget some pertinent
> info that might be helpful: it's v1.3.0, no RTOS, all processing is
> done in the ethernet interrupt. In the capture: .112 is the
> "transmitter" (my computer, .169 is the lwIP (Stellaris micro)
> board.
>
> Although I should have the debug output to include, in summary it
> complained of duplicate seqno when a packet was retransmitted
> from .112.
The debug output would be useful to see which of the retransmissions it
is complaining about.
Also, do you have TCP_QUEUE_OOSEQ on or off?
Kieran