Hi Everyone, This is a follow up for the discussion in: https://lore.kernel.org/linux-acpi/CAJZ5v0hiXdv08PRcop7oSYqgr_g5rwzRTj7HgdNCCGjXeV44zA@xxxxxxxxxxxxxx/T/#t Patch [1/2] is a resend of the patch posted in the thread above and patch [2/2] removes the custom EC address space handler from the WMI driver as it should not be necessary any more. Thanks!