Hi, The purpose of the following series of patches is to rework the power management of PCI devices so that the handling of their wake-up functionality is consistent with the other PM operations and so that the user space can manage the wake-up functionality of PCI devices using the /sys/devices/.../power/wakeup interface regardless of whether the wake-up function is based on the native PCI mechanism (PME#), or it is handled by the platform (eg. ACPI). Apart from the ACPI and PCI changes necessary for this purpose, the series includes some clean-ups that are not strictly required, but make the code more straightforward and (IMHO) easier to follow. Please review. Thanks, Rafael -- "Premature optimization is the root of all evil." - Donald Knuth -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html