On Fri, 2007-05-04 at 14:46 +0200, M. Koehrer wrote: > Hi Philippe, > > I patched the create_irq() function to start the search for unused interrupts > not at > NR_IRQS -1 but from 127. > And this seems actually to work. > It looks like the right track! > That means, that actually the large IRQ numbers are conflicting with the > system > interrupts.
> However, I wonder why this works with a non-adeos-patched kernel... Because the vanilla kernel does not need to map system vectors to interrupt numbers. > > Regards > > Mathias > > > > > > No, the trampoline code in entry.S passes us an irq actually. But there > > is indeed a vector:irq mapping issue with IRQ numbers greater than 206, > > which still badly conflict with system IRQs (MSI causes high numbered > > IRQs to be allocated). I'm working on a patch. More later. > > > > -- Philippe. _______________________________________________ Xenomai-help mailing list [email protected] https://mail.gna.org/listinfo/xenomai-help
