evo n620c wakes up then immediately shuts down (cleanly) when resuming while plugged in to the docking station

[Michael Chesterton]

also, while resuming on battery, it often goes back to sleep.

This on a recent dapper, not sure what other infomation you need.

[Manuel Siggen (manuel-siggen)]

I've got almost identical a behavior with a Thinkpad X40 : machine resumes (on lid opening) from sleep cleanly, displays gnome desktop for 2-4 seconds and then goes back to sleep again. Resuming the machine again (pushing the power button since the lid is already open) wakes the machine normally.

I suspect that connecting or disconnecting the AC power while the machine is in sleep mode trigs this behavior.

Happens on Dapper Beta + daily updates up to 28th of April.

[Manuel Siggen (manuel-siggen)]

I confirm that unplugging the AC power while laptop is in sleep mode trigs the behavior mentionned above.

Here is what I get in /var/log/acpid :

[Tue May 2 20:25:36 2006] received event "battery BAT0 00000080 00000001"
[Tue May 2 20:25:36 2006] notifying client 3838[119:119]
[Tue May 2 20:25:36 2006] executing action "/etc/acpi/power.sh"
[Tue May 2 20:25:36 2006] BEGIN HANDLER MESSAGES
[Tue May 2 20:25:36 2006] END HANDLER MESSAGES
[Tue May 2 20:25:36 2006] action exited with status 0
[Tue May 2 20:25:36 2006] completed event "battery BAT0 00000080 00000001"
[Tue May 2 20:25:36 2006] received event "processor CPU 00000081 00000000"
[Tue May 2 20:25:36 2006] notifying client 3838[119:119]
[Tue May 2 20:25:36 2006] completed event "processor CPU 00000081 00000000"
[Tue May 2 20:25:59 2006] received event "button/power PWRF 00000080 00000001"
[Tue May 2 20:25:59 2006] notifying client 3838[119:119]
[Tue May 2 20:25:59 2006] executing action "/etc/acpi/powerbtn.sh"
[Tue May 2 20:25:59 2006] BEGIN HANDLER MESSAGES
[Tue May 2 20:25:59 2006] END HANDLER MESSAGES
[Tue May 2 20:25:59 2006] action exited with status 0
[Tue May 2 20:25:59 2006] completed event "button/power PWRF 00000080 00000001"[Tue May 2 20:26:00 2006] received event "processor CPU 00000081 00000000"
[Tue May 2 20:26:00 2006] notifying client 3838[119:119]
[Tue May 2 20:26:00 2006] completed event "processor CPU 00000081 00000000"
[Tue May 2 20:26:02 2006] received event "battery BAT0 00000080 00000001"
[Tue May 2 20:26:02 2006] notifying client 3838[119:119]
[Tue May 2 20:26:02 2006] executing action "/etc/acpi/power.sh"
[Tue May 2 20:26:02 2006] BEGIN HANDLER MESSAGES
[Tue May 2 20:26:02 2006] END HANDLER MESSAGES
[Tue May 2 20:26:02 2006] action exited with status 0
[Tue May 2 20:26:02 2006] completed event "battery BAT0 00000080 00000001"

Between 20:25:36 and 20:26:02, I :
- opened the lid (laptop went out of sleep and then suspended again without user action) : estimated time 15~20 seconds
- pushed the power button (laptop went out of sleep normally this time)

Let me know if I can help you identify the problem more accurately.

(BTW, thanks for the awesome work done with Dapper : it's truly a pleasure to use it)

[Manuel Siggen (manuel-siggen)]

Updates issued on 3rd of May fixed the problem for me. Thanks a lot !