On Sat, 2008-05-10 at 15:10 -0400, Rishi Khan wrote: > I am trying to test the performance of the lwip stack between two > linux machines. If the server is lwIP, the performance is on par with > the linux IP stack. If the client is lwIP, it is super slow. It seems > that lwIP only sends data after a long timeout (it does not seem tied > to tcp_slow/fast_tmr). Also, in the linux/linux case, the CPU > utilization goes way up, but in the lwip-to-linux, the CPU says low. > Is there any easy way to change this behavior? Attached is a simple > example code.
A short packet capture (e.g. using wireshark) in the slow case would be helpful. Kieran _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
