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Re: [lwip-devel] [bug #34176] select after non-blocking send timesout
From: |
Kieran Mansley |
Subject: |
Re: [lwip-devel] [bug #34176] select after non-blocking send timesout |
Date: |
Sat, 24 Sep 2011 20:05:50 +0100 |
On 23 Sep 2011, at 10:37, Cyril wrote:
> Seems like that, even with new parameters, in case of packets loss, lwIP
> perform worst than Win32 / Linux IP stack, and transmission eventually succeed
> after few minutes (!), while a PC on the same (faulty) ethernet switch works
> in decent time.
Can you get a packet capture to illustrate this? Ideally two: (i) the lwIP
case which is slow; (ii) the windows or linux stack recovering from the same
problem much faster.
Kieran