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Re: [lwip-users] ignored packets?
From: |
Kieran Mansley |
Subject: |
Re: [lwip-users] ignored packets? |
Date: |
Thu, 02 Apr 2009 11:17:32 +0100 |
On Thu, 2009-04-02 at 12:09 +0200, Domen Puncer wrote:
> Wireshark shows the packets are being sent to lwIP, but all
> of the sudden, it just "forgets to reply with ack"? Other connections
> still work.
Is the data that isn't acked delivered to the application? I.e. is it
just the ack that goes missing, or the data as well?
> It would make sense if packets were dropped, but it doesn't look so from
> lwip_stats (see end of message).
Is there any path in your driver that could result in dropped packets?
That would be my first guess.
Kieran