I have run the following command on the external monitor screen. And then, close and open the lid.
```sh watch -n 1 cat /proc/acpi/button/lid/LID/state ``` The status changed between `open` and `closed` depending on the lid state. So, the Linux kernel and ACPI driver seem to be OK. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2152876 Title: Ubuntu 26.04 misses the ACPI Lid event To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/2152876/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
