There have been apparent and welcome improvements, but yes, there still
are problems.
Changed to kernel 2.6.30-10 today, so I will add an update in about a
week on how things are going with a real workload on that kernel.
The procedure to provoke a freeze in either suspend or resume from
suspend:
1) Use the machine with an external monitor (I normally use
SubSection "Display"
Virtual 3840 1200
EndSubSection
in xorg.conf, but it does not seem to matter what is in there for
this bug)
2) Suspend the machine and take it out of the docking station (Optional:
go home after work ;-).)
3) Resume the machine as a standalone laptop. Change the display to 1920
1200.
4) Suspend the machine. (Optional: go back to work the next morning.)
5) Resume the machine in the docking station. Change the display to 3840
1200.
6) Repeat steps 2-5 a small number of times.
The number of repeats used to be less than 1, ie. the first resume or
the second suspend in the docking station normally failed, or even the
first resume at home. Now the number of successful repeats is typically
something like 5, which means normally one week at a time without any
trouble (at least after I changed the GdmXserverTimeout to 20).
Do I have the last version:
$ uname -a
Linux vora.uninett.no 2.6.30-10-generic #12-Ubuntu SMP Fri Jun 26
00:29:02 UTC 2009 x86_64 GNU/Linux
Repository:
deb http://ppa.launchpad.net/xorg-edgers/ppa/ubuntu jaunty main
deb-src http://ppa.launchpad.net/xorg-edgers/ppa/ubuntu jaunty main
$ dpkg -l | grep nvidia | grep 180
ii nvidia-180-kernel-source
185.18.14-0ubuntu1~xup~1~jaunty
NVIDIA binary kernel module source
ii nvidia-180-libvdpau
185.18.14-0ubuntu1~xup~1~jaunty
Video Decode and Presentation API for Unix
ii nvidia-180-libvdpau-dev
185.18.14-0ubuntu1~xup~1~jaunty
Video Decode and Presentation API for Unix development files
ii nvidia-180-modaliases
185.18.14-0ubuntu1~xup~1~jaunty
Modaliases for the NVIDIA binary X.Org driver
ii nvidia-glx-180
185.18.14-0ubuntu1~xup~1~jaunty
NVIDIA binary Xorg driver
ii nvidia-glx-180-dev
185.18.14-0ubuntu1~xup~1~jaunty
NVIDIA binary Xorg driver development files
ii nvidia-settings
180.25-0ubuntu1
Tool of configuring the NVIDIA graphics driver
Thanks for all the good work! To get from an unbearable situation to a
reasonably good situation is fine, anything more will be a bonus.
Rgds, Jon Eliot
Steve Conklin wrote:
> A lot of the reported bugs with suspend/resume have been fixed since
> this report.
>
> Are you still experiencing the problem with the latest release? If so then we
> can continue to troubleshoot this.
> If not, we can close the bug.
>
> Thanks!
>
>
> ** Changed in: linux (Ubuntu)
> Importance: Undecided => Low
>
> ** Changed in: linux (Ubuntu)
> Status: New => In Progress
>
> ** Changed in: linux (Ubuntu)
> Assignee: (unassigned) => Steve Conklin (sconklin)
>
>
--
[LENOVO 64606YG] intermittent suspend/resume failure [non-free: nvidia]
https://bugs.launchpad.net/bugs/360894
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