Please reply if this is still an issue on a supported release.
** Changed in: pm-utils (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/475285
Title:
[Karmic] Resume on Thinkpad W500 frequently fails
Status in AMD fglrx video driver:
New
Status in “pm-utils” package in Ubuntu:
Invalid
Bug description:
Binary package hint: pm-utils
Resume works very unreliably on my Thinkpad W500, using 64-bit Ubuntu
9.10 (Karmic) with all updates installed. Hibernate and suspend run
without problems, but the screen remains dark after resume. During the
resume process, a small white cursor is blinking for a short time.
After a few seconds, the screen becomes dark. No reaction to keyboard
input any more -> system needs reset by using the power button.
However, the system in background seems to work; some harddisk
activity can be observed and the log (see below) entry states that the
resume process has been completed.
I am using the fglrx driver (provided by jockey-kde). Unfortunately,
the system only works usefully with this driver - the Open Source
driver still has a lot of limitations.
For debugging, I have set PM_DEBUG="true" in /usr/lib/pm-
utils/defaults. The resulting /var/log/pm-suspend.log is attached to
this bug report. One of the failed resumes is on Wed Nov 4 20:04:19
CET 2009. It seems that the resume works properly but the ATI card
fails to bring back the display. I have also tried to suspend and
resume the system from the console by calling "sudo pm-suspend" ->
same problem.
The problem seems to occur more likely when the system is suspended
when running from battery and resumed when connected to the AC power
supply.
ProblemType: Bug
Architecture: amd64
Date: Thu Nov 5 12:23:32 2009
DistroRelease: Ubuntu 9.10
NonfreeKernelModules: fglrx
Package: pm-utils 1.2.5-2ubuntu7 [modified: usr/lib/pm-utils/defaults]
PackageArchitecture: all
ProcEnviron:
LANGUAGE=
PATH=(custom, user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: pm-utils
Uname: Linux 2.6.31-14-generic x86_64
XsessionErrors: (polkit-gnome-authentication-agent-1:2693): GLib-CRITICAL **:
g_once_init_leave: assertion `initialization_value != 0' failed
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