Public bug reported:
Binary package hint: pm-utils
Hi,
Since the 10.10 upgrade suspend and hibernate did not work reliably
anymore on my Lenovo Thinkpad T400s. 10.04 was fine for month (I do
suspend / hibernate about 5 times a day). IOW, it's a regression.
However, echo (disk|mem) >| /sys/power/state always worked fine.
While suspending the box freezes w/ the screen black.
I suspect the problem is in
/usr/lib/pm-utils/sleep.d/98video-quirk-db-handler
/usr/lib/pm-utils/sleep.d/99video
If disabled pm-suspend and pm-hibernate works again.
I will try to find out what exactly causes pm-suspend/pm-hibernate to
fail. For now it's just to see if others are affected too.
- a8
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: pm-utils 1.4.1-3
ProcVersionSignature: Ubuntu 2.6.35-22.35-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic x86_64
Architecture: amd64
Date: Mon Oct 25 09:43:44 2010
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100406.1)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_UK.UTF-8
LC_CTYPE=en_UK.UTF-8
PATH=(custom, user)
LANG=en_GB.UTF-8
SHELL=/bin/zsh
SourcePackage: pm-utils
** Affects: pm-utils (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug maverick ubuntu-une
--
suspend / hibernate not working on Lenovo Thinkpad T400s
https://bugs.launchpad.net/bugs/666172
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