-
Rafael J. Wysocki authored
Flushing the EC work while suspended to idle when the EC GPE status is not set causes some EC wakeup events (notably power button and lid ones) to be missed after a series of spurious wakeups on the Dell XPS13 9360 in my office. If that happens, the machine cannot be woken up from suspend-to-idle by the power button or lid status change and it needs to be woken up in some other way (eg. by a key press). Flushing the EC work only after successful dispatching the EC GPE, which means that its status has been set, avoids the issue, so change the code in question accordingly. Fixes: 7b301750 ("ACPI: EC: PM: Avoid premature returns from acpi_s2idle_wake()") Cc: 5.4+ <stable@vger.kernel.org> # 5.4+ Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com> Tested-by:
Chris Chiu <chiu@endlessm.com>
607b9df6