On Thu, Mar 05, 2015 at 11:53:08AM +0000, Mark Rutland wrote: > If everyone else is happy with this using IRQF_NO_SUSPEND for now then > don't let my comments above block this patch. Yeah, I'm really not happy with NO_SUSPEND + enable_irq_wake(). I really want that combo to BUG/WARN -- esp. since there's so much cargo culted crap out there. We should make robust interfaces, not randomly toggle flags until it mostly works by accident rather than by design -- which is what this feels like. And while I appreciate the watchdog use-case; I think the easiest solution for now is to simply disable the wathdog over suspend until we've come up with something that makes sense. As it is, you need to 'suspend' the watchdog at some point anyhow; you don't want that thing to wake you from whatever suspend state you're in. -- To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
