Hi, while fixing some things in OpenBSD to make it work better on the Framework Laptop, I was debugging why closing the lid didn’t cause the system to suspend, despite there being a PNP0C0D device in the DSDT and the acpibtn driver attaching to it. It ended up being the ECDT pointing at a bogus device which is preventing the acpiec driver from properly attaching to the PNP0C09 device (EC0) where all of the notifications are defined, so notifications are generated when the lid is closed but they don’t reach the acpiec driver for processing into an actual S3 suspend request.
4 Likes