[Bug 44825] lid state remains "closed" after suspend/resume
foren at cywhale.de
Thu Dec 14 13:14:56 UTC 2006
Public bug reported:
As reported in this thread:
~ May 8 suspending some laptops
- after given time
- on lid close
does not seem to work any more.
Suspending manually using key compination works fine.
Please give me some hints what information/debug info/console info/...
is needed to work on this, I'll try to provide any information I can
After rebooting I checked the lid state again, closed the display -> entered suspend mode without problems -> reopened display -> checked state again:
cywhale at ubuntu:~$ cat /proc/acpi/button/lid/*/state state: open
cywhale at ubuntu:~$ cat /proc/acpi/button/lid/*/state state: closed
So the lid state remains "closed" after reopening the display, therefore
suspending won't work any more ?
Maybe the remaining lid state "closed" is caused by a missing lid-open or resume event ?
<waiting 10-20 sec.>
button/lid LID 00000080 00000001
Shouldn't there be 2 events, one for closing the lid and one for
** Affects: linux-source-2.6.15 (Ubuntu)
Status: Needs Info
lid state remains "closed" after suspend/resume
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