matt_hsu wrote: > According to your suggestion, I did a little test to see this could > resolve problem if we set EINT9 as > level_handle.
Thanks ! > When the system resumed, it is looped in handling low level IRQ, > which is what I mentioned before, "the IRQ strom". Grmbl :-( The question still remains whether request_irq should take care of switching the handler or if this is the responsibility of the driver. Ben ? > Any thoughts? Hmm, how far does the interrupt storm actually go ? Do you regularly make it into pcf50633_irq or does it end before that ? - Werner
