On Wed, 2015-09-09 at 14:22 +0200, Rafael J. Wysocki wrote: > > Note that when the screen is turned-on again, we want to resume the > > touchscreen so that it can send events again. Why is it impractical to close the fd for the touchscreen? > > In fact, then, what you need seems to be the feature discussed by Alan > and me some time ago allowing remote wakeup do be disabled for runtime > PM from user space as that in combination with autosuspend should > address your use case. I'd doubt that. Suppose you put the phone into your pocket while the device isn't suspended. The continuous stream of spurious events will keep it awake. The ability to disable remote wakeup is necessary but not sufficient. Regards Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
