Hi Kieran, the 36 pbufs with 256 bytes each and 1200 byte MSS did not work ;-) Is there a recommendation of the relation between pbuf size and MSS? I did not find anything about this is the documentation ... Marco Kieran Mansley schrieb: On Thu, 2009-11-19 at 13:15 -0800, fepgmbh wrote:First of all, 6 pbufs seems not to be very much, and as i understood they can be chained together, i changed this to 36 pbufs with 256 bytes each - noticing that now the TCP connections won't work with the 1200 byte MSS.I wonder if your driver can handle that case correctly? It has to know to split the received packet across pbufs. A naive driver might ignore pbuf chains (on send as well as receive).Kieran _______________________________________________ lwip-users mailing list lwip-users@nongnu.org http://lists.nongnu.org/mailman/listinfo/lwip-users |
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