Problem was not caused by kernel module.
** Changed in: linux-meta (Ubuntu)
Status: New = Invalid
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Cannot control brightness / backlight of Dell notebook
https://bugs.launchpad.net/bugs/198071
You received this bug notification because you are a member of Kubuntu
Team, which is
This problem was not caused by kpowersave.
** Changed in: kpowersave (Ubuntu)
Status: New = Invalid
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Cannot control brightness / backlight of Dell notebook
https://bugs.launchpad.net/bugs/198071
You received this bug notification because you are a member of Kubuntu
Team, which is
There is an hal related issue regarding this problem, therefore I will
open a new bug report for this later.
** Changed in: hal (Ubuntu)
Status: New = Invalid
** Also affects: libsmbios (Ubuntu)
Importance: Undecided
Status: New
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Cannot control brightness / backlight of Dell
Link to upstream bug report (just for reference):
http://bugs.freedesktop.org/show_bug.cgi?id=7221
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Cannot control brightness / backlight of Dell notebook
https://bugs.launchpad.net/bugs/198071
You received this bug notification because you are a member of Kubuntu
Team, which is subscribed to
This bug was fixed in the package kde-guidance -
0.8.0svn20080103-0ubuntu3
---
kde-guidance (0.8.0svn20080103-0ubuntu3) hardy; urgency=low
* Add Add kubuntu_09_mountconfig_no_extensions.patch to remove uneeded call
to pykdeextensions in mountconfig so that pyqt3 no longer needs
Bug #183656 is solved by this fix (0.8.0svn20080103-0ubuntu2~ppa3), the
problem reported here is still present - the brightness cannot be set on
the Dell Latitude D620.
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Cannot control brightness / backlight of Dell notebook
https://bugs.launchpad.net/bugs/198071
You received this bug
As kde-guidance and kpowersave are both not able to set the brightness,
and I think they are just sending DBUS-messages, the probably is cause
by either HAL or the kernel module itself.
Is there any way to test the kernel module directly?
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Cannot control brightness / backlight of Dell
The patch provided in Bug #191725 doesn't solve this problem.
--
Cannot control brightness / backlight of Dell notebook
https://bugs.launchpad.net/bugs/198071
You received this bug notification because you are a member of Kubuntu
Team, which is subscribed to kde-guidance in ubuntu.
--
This bug is probably related to Bug #191725 - I'm testing the new hal-
package right now and will provide more info later on.
--
Cannot control brightness / backlight of Dell notebook
https://bugs.launchpad.net/bugs/198071
You received this bug notification because you are a member of Kubuntu
This bug was fixed in the package kde-guidance -
0.8.0svn20080103-0ubuntu2~ppa3
---
kde-guidance (0.8.0svn20080103-0ubuntu2~ppa3) hardy; urgency=low
* Add kubuntu_10_displayconfig_tryagain.patch so that if displayconfig
thinks a proprietary driver is installed, but it can't
** Summary changed:
- Cannot control backlight of Dell notebook
+ Cannot control brightness / backlight of Dell notebook
** Description changed:
Binary package hint: kde-guidance
- guidance-power-manager cannot set the backlight of my Dell Latitude D620
- notebook computer. The module
I think it has something to do with hal, as even kpowersave can't change
the brightness.
Using the FN-keys to change the brightness works, but being able to
change it by software can help saving power when running on batteries.
** Also affects: hal (Ubuntu)
Importance: Undecided
Thank you for taking the time to report this bug and helping to make
Ubuntu better. It would be helpful to know which version of Ubuntu you
noticed this issue? Additionally, the specific package versions of hal
and kde-guidance that you have installed, you can check with 'apt-cache
policy hal',
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