On Wed, 25 Feb 2009, Arve Hjønnevåg wrote: > > On the msm platform the keyboard driver currently leave the interrupts > enabled when suspended. If the interrupt handler is called, we use a > wakelock to abort suspend (without wakelocks you would need to set a > flag and abort in suspend_late instead). If the interrupt occurs after > local_irq_disable, it will still be pending when we get to the suspend > enter hook and suspend will be aborted there. > > As far as I can tell, this change breaks this. If you press a key at > the right time, it will be ignored. Is the irq on a private non-shared interrupt line? If so, you could just mark it as IRQF_TIMER, and the irq disable logic won't touch it. What keyboard driver does this mfm thing, btw? Linus _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
