Ok, I tried that. Copyed the MLO/u-boot from B to C and it doesn't reset itself. So it's probably a thing of the u-boot after all.
Is this supposed to be a bug? I've searched the forum before posting and no one has reported this kind of problem. Or maybe it's just that the OS initialization has to deal with the watchdog properly, which I didn't consider. Thanks for the help. On Friday, June 13, 2014 2:50:26 PM UTC-3, Francisco Aguerre wrote: > > Hi, > > I've been working with both BBB rev B and rev C with the QNX BSP. I've > modified the .build of the BSP to suit my needs. Everything works fine in > the rev B, but the rev C just rebooted after a minute or so. The prebuilt > qnx image included in the BSP didn't have that problem. > > After some tests, I've found that it was the watchdog that kept rebooting > the BBB. So after adding a line that starts a process wich kicks the wtd > before it overflows, everything worked just fine. > > My question is: What could be the difference between the two platforms? > Could it be that the u-boot in my rev C kicks the watchdog or something > like that? > > Thanks > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
