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Re: [lwip-users] lwIP hangs on transfers with many short packets


From: multiplex
Subject: Re: [lwip-users] lwIP hangs on transfers with many short packets
Date: Wed, 19 May 2010 13:10:02 -0700 (PDT)



Simon Goldschmidt wrote:
> 
> Nothing to send? I don't see that statement in the log you sent with the 
> last mail.
> 
> Do you mean the "out of memory in pool TCPIP_MSG_INPKT" messages? Yes, 
> you definitively have to worry about that: every message like that means 
> one incoming packet is dropped! Try increasing MEMP_NUM_TCPIP_MSG_INPKT.
> 

Nothing to send is new, after increasing the QUEUELEN x10. So maybe the ACKs
are lost ? Will try your suggestion tomorrow (not a accessible option from
the Xilinx SDK).

Thanks again, already.
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