Qeltaras wrote: > I write a program for sanding and receive packet with 2 ethernet cards > on the same pc. > The program run correctly (if I send much packet I have problem with > rtskb) for a small number of packets, but if I use in the recvfrom the
A socket is normally created with a pool of 16 rtskbs. This pool is enough for many scenarios, but it may run short under high load. See the frag-ip example for increasing the pool size. > flag MSG_DONTWAIT, the program don't receive anything. > Can you help me? Did you consider that MSG_DONTWAIT puts the socket in non-blocking mode, i.e. that you are now polling for arriving packets? If yes, please provide a short code example that demonstrates the problem. Jan ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ RTnet-users mailing list RTnet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rtnet-users
