> Well, what about when I want the machine to suspend _regardless_ of whether > or not it's idle at the moment? That actually happens quite often to me. :-) I don't think it helps to combine them for this discussion ? > I don't see much difference between that and ACPI S3 other than the memory > contents are preserved in S3. It also is complete power off state - except for > memory refresh and wakeup sources (which also may be active in S4). Agreed although I am pushed to think of many real world cases where it might matter. VM's maybe? Alan -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html