I'm working a research project along with a couple of other guys at University of Adelaide on optimising the congestion control scheme to improve performance. We are looking at modifying the TCP implementation in the linux Kernel, in order to take some measurments of the performance of the current implementation, and then look at what optimisations can be made to the congestion control strategies to improve performance. Are there any resources or online documents available about the Linux TCP implementation? I've looked around the web, and in the Kernal Source tree, and can't seem to find much. What is the best way to log information? Are there any builtin logging functions in the Kernel? If so, are there any documents on the use of these? Or will we have to use tcpdump, and add traces into the Kernel. Obviously any traces should be buffered to memory, and then written out at the conclusion of the tests. cheers, Geraint Draheim - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] Please read the FAQ at http://www.tux.org/lkml/