On Wed, Nov 23, 2022 at 05:28:31PM +0100, Andrea Venturoli wrote: > Hello. > > I've bought this laptop: almost everything works, but there are a couple > of hotkeys which do not. > Specifically: > _ I cannot change screen brigtness: "backlight" work from the command > line, but the two hotkeys are dead (not even xev can detect their pressure); > _ I cannot turn on/off the touchpad (same as above for xev). > > I was directed here for help. > > Can anyone see something relevant in the following info? > Some driver missing? Some tweak to do? Some bug? > Feel free to ask for anything else, if needed.
Do you see any events when you cat /var/run/devd.seqpacket.pipe and press a hotkey button?
