Commits
Rafael J. Wysocki committed 68e22011856
ACPI: EC: Dispatch the EC GPE directly on s2idle wake On platforms where the Low Power S0 Idle _DSM interface is used, on wakeup from suspend-to-idle, when it is known that the ACPI SCI has triggered while suspended, dispatch the EC GPE in order to catch all EC events that may have triggered the wakeup before carrying out the noirq phase of device resume. That is needed to handle power button wakeup on some platforms where the EC goes into a low-power mode during suspend-to-idle and while in that mode it will discard events after a timeout. If that timeout is shorter than the time it takes to complete the noirq resume of devices, looking for EC events after the latter is too late. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Reported-by: Zhang Rui <rui.zhang@intel.com> Tested-by: Wendy Wang <wendy.wang@intel.com>