Zitat von Gilles Chanteperdrix <[EMAIL PROTECTED]>: > Bernhard Pfund wrote: >> Hi All, >> >> I have some strange behaviour here. When I try to run a periodic task >> sending small packets at 10kHz over an UDP socket, after some few cycles >> I get ENOBUFS. I can play with rtskb pool size, which extends the number >> of successful cycles, but I have the feeling that there's no >> housekeeping taking place. >> >> Funny enough I could run the very same code for hours before I updated >> to the latest code base of Linux, RTnet and RTAI. > > Hi, > > I do not know if this is your issue, but I had problems of this kind > once. My problem was that my application was sending packets but never > receiving, and it happened that somehow, the network sent packet to the > port automatically allocated by rtnet. So, the received packets were > exhausting the socket buffers. >
Salut Gilles That might be the issue. I deactivated the receiver thread for test purposes... I'll re-activate it and see what happens. Thanks a lot for the hint! Bernhard ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ RTnet-users mailing list RTnet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rtnet-users
