On Mon, 2008-08-18 at 18:43 +0530, Akshat Bisht wrote: > @rishi... i think you got me wrong. I didn't want to know what size > lwip is making, but what is recommended. I realized later that size > per msg = sizeof(void *) only! how stupid of me.. Thanks and sorry for > wasting your time.
What is recommended will vary depending on the project, what API you plan to use, how many connections you want to support, what traffic pattern you have to deal with, what drivers you're running on, how much memory you have spare etc. It's impossible to give you an ideal number I'm afraid. There are two approaches you can take to find out what's best for your project: - make sure there are lots of everything, and you'll then be unlikely to run out, but may use more memory than you need to; or - start off with a few of everything, run some typical traffic patterns and see what you run short of. Increase these resources until you're able to support the necessary number of connections without running out of anything. Hope that helps, Kieran _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
