On Tue, 2011-03-01 at 13:13 +0100, Gilles Chanteperdrix wrote: > Kolja Waschk wrote: > >> I do not really understand what we are talking about. Are we talking > >> about Linux select/accept or Xenomai select/accept? Why not using the > > > > Linux select/accept. Using the blocking accept() would have changed the > > behaviour somewhat compared to the original design. Anyway, I think that > > doesn't > > actually matter much. > > > > I have meanwhile derived a much smaller RTDM driver kernel module, test > > application with blocking accept() ;) plus Makefile that do not depend on > > any > > particular external hardware anymore: A SPORT interface (SPORT1 receiver) is > > configured with internal clock and frame sync generation and so on itself > > generates a lot of interrupts, and this alltogether quite quickly reproduces > > the problem on my system. The files together are less than 1000 lines, 20kb. > > > > I'd really appreciate if you or someone could take a look at it and maybe > > try > > the code on his own bf537 system whether the same faults occur, and why. > > May I > > post the files here (as a zipped attachment? inline)? I've already uploaded > > a copy at > > > >> http://www.ixo.de/tmp/till20110228.tgz > > Thanks a lot. I do not know much about blackfin, Philippe is the > specialist. But having this code will certainly help find the issue. >
Clearly, yes. Thanks. I'll do my best to find cycles to have a look at this asap. > Regards. > -- Philippe. _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
