Hi all, I've started working on a small acpi_thinkpad driver and have already faced some issues where I could use a little help. Primary goal was to enable the bluetooth device via APCI when it is not. Unfortunately I can only toggle the wifi device and only disable the (usb-attached) bluetooth device. Enabling it doesn't work out. Haven't yet found a cause for this. Additionally I need some hints on acquiring the acpi_embedded_controller acpi_device handle. I am not sure if I am doing it entirely right. (Or if that what I am doing is by chance just not crashing but seriously wrong.) I'd like some more devs having a look at this and give some help/insight. (Especially as some of you people own ThinkPads as well.) Is it ok to file an enhancement ticket (including a small patch) for that preliminary work and track further development and support there, or would you rather have that discussed here? Thanks in advance! Michael