Just in case someone is interested. The bug is related to KMS and is still
present in all recent Ubuntu versions (actually, in all recent kernels too, as
it affects i915 module)
The good thing is that people are trying to fix it upstream:
https://bugs.freedesktop.org/show_bug.cgi?id=49838
**
This bug was filed against a series that is no longer supported and so
is being marked as Won't Fix. If this issue still exists in a supported
series, please file a new bug.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Thanks for reporting this bug and any supporting documentation. It is
good to have very clear information. There is no need at this time to
attach anything else.
Since this bug has enough information provided for a developer to begin
work, I'm going to mark it as confirmed and let them handle it
** Attachment added: dmidecode.txt
http://launchpadlibrarian.net/38918810/dmidecode.txt
--
thinkpad x30 suspend/resume problems (was OK under Jaunty)
https://bugs.launchpad.net/bugs/475559
You received this bug notification because you are a member of Ubuntu
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** Attachment added: acpi.tar.bz
http://launchpadlibrarian.net/38918820/acpi.tar.bz
--
thinkpad x30 suspend/resume problems (was OK under Jaunty)
https://bugs.launchpad.net/bugs/475559
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
Thank you for taking the time to report this bug and helping to make
Ubuntu better. Unfortunately we can't fix it, because your description
didn't include enough information.
Please include the information as separate attachments:
* Output of sudo dmidecode
* sudo dmidecode dmidecode.txt
The problem now just means broken without i915.modeset=0. In other
words, the problem is really with video, not with power management.
Suspend/resume works fine if i915.modeset=0 is given at startup.
Given that, do you still want ACPI and DMI dumps?
--
thinkpad x30 suspend/resume problems (was
Thank you.
Both xorg.conf files are working for me and reveal stable operation. I tried to
compare graphical performance by glxgears and got this result:
my Tomas's xorg.conf: more then 1000 frames in 5 s
Brian's xorg.conf: more then 500 frames in 5 s
One more question. What about extra buttons
Volume/mute are working for me - a small blue volume bar is overlaid
across the bottom of the screen (not that I actually use these buttons,
I hadn't even tried them before)
I don't think I have any thinkpad-specific packages installed, but there
is a kernel module:
$ lsmod | grep -i think
Here is my xorg.conf - it is possibly suboptimal or some settings may be
unnecessary, but my machine is stable.
** Attachment added: xorg.conf on Brian Candler's Thinkpad X30
http://launchpadlibrarian.net/35607688/candler-xorg.conf
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thinkpad x30 suspend/resume problems (was OK under
Same problems occurred on my IBM ThinkPad X30, now running Xubuntu
Karmic.
Without adding i915.modeset=0 to the kernel command line, all my
text consoles were only blinking and I was unable to login into them.
Login into Xfce was possible. Suspending and hibernating (after
activated through X fce
My xorg.conf file (it is working but I am not sure if it optimal for
performance).
** Attachment added: xorg.conf
http://launchpadlibrarian.net/35602432/xorg.conf
--
thinkpad x30 suspend/resume problems (was OK under Jaunty)
https://bugs.launchpad.net/bugs/475559
You received this bug
Update: I have solved the Fn-F4 sleep problem (after wasting a lot of
time hacking acpi scripts to see what was going on)
In the end the solution was just to run /usr/bin/xfce4-power-manager-
settings, and change the setting for When the sleep button is pressed
from nothing to suspend.
I had
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