Hi Colton, thanks for testing it! It looks like the kernel correctly receives and delivers the ACPI events, but then it fails to perform the actual suspend to mem.
Can you try one more test? echo 1 > /sys/power/pm_debug_messages echo 0 > /sys/power/pm_async echo mem > /sys/power/state The first setting simply increases the PM debugging level (...and hopefully we can get more info from dmesg -w). The second one disables the asynchronous execution of the PM suspend and resume callbacks. If the problem is a race condition in some of those callbacks, this should prevent the race. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1865170 Title: lid close simply turns off laptop screen To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1865170/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
