On Tue, Dec 20, 2011 at 01:00:48PM +0800, Wei Yongjun wrote: > I saw you discussed this with Vlad in old mail: > http://www.spinics.net/lists/linux-sctp/msg01365.html > > You said you will update patch to include a per packet overhead, > but it does not include in this patch, what's wrong with in? It's not possible because upon retransmission of a chunk we need to readd the overhead to the rwnd. There is no longer a reference to a packet so we can't know how much to add. This explanation is also in the original mail thread. -- To unsubscribe from this list: send the line "unsubscribe linux-sctp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html