Open reynoldsbd opened 3 years ago
Alternative hibernate-based repro:
event=button/lid
action=/etc/acpi/hibernate.sh %e
Create the file /etc/acpi/hibernate.sh with the following contents:
#!/bin/sh
if [ $3 = close ]
then
AC=$(cat /sys/class/power_supply/AC0/online)
if [ $AC = 0 ] # AC adapter not connected
then
/bin/systemctl hibernate
fi
fi
sudo chmod +x /etc/acpi/hibernate.sh
sudo systemctl kill -s HUP acpid
As described in original issue, greeter is not visible, although background noises are audible.
Interestingly, if I close and re-open the lid with the AC adapter plugged back in (to avoid triggering hibernate), the greeter appears!!!
Is it possible that the greeter is sitting around waiting for a "lid open" event that for some reason isn't being arriving?
did you manage to solve it?
Sorry, no solution. Now that I know that the issue is related to the way my lid switch operates, my workaround is simply to avoid using it to trigger hibernate. Instead I just make sure to hibernate with the power button before shutting the lid
When you say "the greeter never appears", do you mean you only see a fully black screen? So no top bar with indicators and gray screen?
Or does it look like below, where you're only missing the login card?
Screen was fully black
What Happened
My laptop is configured to suspend when the lid is closed. But after opening the lid to resume the system, the greeter never appears.
Same issue happens if I disable any "lid close" actions in System Settings and instead use acpid(8) to hibernate after closing the lid: greeter is not visible upon resume, but sounds are audible.
I'm quite sure this is not a dupe of #165. The login prompt never becomes visible, even after waiting many hours.
Expected Behavior
I expect to always see login prompt after resuming from suspend or hibernation.
Steps to Reproduce
Obviously, many people are able to perform these steps every day without issue, so this is probably due to some quirk in my hardware.
Logs
Nothing interesting in systemd journal or Xorg logs, just normal suspend/resume spew. Absolutely no indication that there is anything wrong with display hardware
Platform Information
Elementary OS 5.1.7 Hera Fully up-to-date
Laptop is a 1st-generation (2016) Razer Blade Stealth with an i7-6500 and Intel HD Graphics 520