> >>>>>>> Hello, > >>>>>>> > >>>>>>> while configuring RTnet (make menuconfig) I exclude RTcfg so that > >>>>>>> it > >>>>>> > >>>>>> wouldn't be included. But when I start now RTnet, it gives me: > >>>>>>> insmod: can't read /usr/local/rtnet/modules/rtcfg.ko: No such file > >> > >> or > >> > >>>>>> directory > >>>>>> > >>>>>>> and so on ... > >>>>>>> > >>>>>>> When I look into the start-script, I see it just tries to load > >>>>>> > >>>>>> RTcfg-module, no matter what. So, where do I tell not to use RTcfg? > >> > >> Do > >> > >>>> I have to > >>>> > >>>>>> delete those by hand from the startup-script? > >>>>>> > >>>>>> The rtnet start script aims at full RTmac/TDMA + RTcfg setups. The > >> > >> only > >> > >>>>>> exceptions are "rtnet capture" (passive sniffing) and "rtnet > >> > >> loopback" > >> > >>>>>> (hardware-less local testing). Any other setup requires manual > >> > >> loading > >> > >>>>>> and configuring, but that should be fairly trivial. > >>>>>> > >>>>>> Jan > >>>>> > >>>>> Thanks. Now I tried to also use RTcfg and when I do "rtnet -v start" > >> > >> it > >> > >>>> waits for all slaves so that's fine. But I get the following: > >>>>> [ 86.856794] Xenomai: xnintr_irq_handler: IRQ20 not handled. > >>>> > >>>> Disabling IRQ line. > >>>> > >>>>> Did I do sth wrong with my xenomai-config? My keyboard also freezes. > >>>> > >>>> What does /proc/interrupt say, and do you have a chance to grab > >>>> /proc/xenomai/irq after the hang (maybe remotely via ssh or serial > >>>> console)? Then please report the full dmesg, your kernel .config, and > >>>> the used RTnet driver. Also Xenomai and I-pipe versions might be of > >> > >> some > >> > >>>> interest. > >>>> > >>>> Jan > >>> > >>> Hmm, ssh isn't working. I also tried to sleep 10 and then cat > >> > >> /proc/xenomai into a text file (cause I can't use keyboard), but it also > >> works. I guess it both doesn't works because of the fact that no > >> interrupts are handled anymore. I now build a kernel from an old > >> config-file and now it works, can't say what was the reason. > >> > >> If the config files differ, please post the diff. Then try to enable > >> Xenomai and I-pipe debugging option to see if they catch something. > >> > >> If there is no difference, you may have faced an inconsistent build > >> after updating parts of Xenomai. > >> > >> Jan > >> > >> PS: Reply to all! > > > > I made an own rtnet_start-script now which is just used to start as a > > master with a slot right after the synchronisation slot, no NRT data will > > ever be sent. I attached it because I'm not sure if this is really all I > > need to do or if sth is missing. I don't want to use RTcfg, the slaves > > get their configuration hardcoded. Can somebody please have a look and > > tell me if everything is allright? > > Does it work for you? :) > > On first glance, I would say it should. > > Jan Can't tell, cause at the moment I only have one computer running RTnet. That's why I asked, to make sure that I understood the concept behind right.
Thanks a lot Karl ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ RTnet-users mailing list RTnet-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rtnet-users
