** Changed in: gnome-settings-daemon
Status: In Progress = Unknown
--
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-settings-daemon in Ubuntu.
https://bugs.launchpad.net/bugs/915188
Title:
LCD backlight level is reset
Same problem here on a ThinkPad X230 running Ubuntu 13.04.
The brightness-setting isn't saved and goes to maximum on every reboot
(annoying!) .
As a workaround i put
echo 10 /sys/class/backlight/acpi_video0/brightness
into /etc/rc.local
This worked until the latest kernel update. Now the
This has to do with ACPI.
I solved this problem on my Asus Zenbook UX31E (with latest BIOS) this way :
1) I addedacpi_osi='!Windows 2012' acpi_backlight=vendor in
/etc/default/default so that the line looks like
GRUB_CMDLINE_LINUX_DEFAULT=quiet splash acpi_osi='!Windows 2012'
I have this already in my grub.cfg. Without this the Fn-keys for brightness
aren't working.
( see https://bugs.launchpad.net/linux/+bug/1098216 )
But this doesn't fix the problem with maximum brightness on boot (at
ThinkPad X230).
--
You received this bug notification because you are a member
Have you tried setting the brightness using the Britghtness Lock
window, instead of using the Fn keys ?
On my Zenbook, the Fn keys work but their action is not saved ; on the
opposite, the settings I choose Britghtness Lock are saved and
restored at boot.
--
You received this bug notification
Yes, I tried both. Do you know where this setting should be stored?
--
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-settings-daemon in Ubuntu.
https://bugs.launchpad.net/bugs/915188
Title:
LCD backlight level is reset to
This:
pkexec /usr/lib/gnome-settings-daemon/gsd-backlight-helper --set-brightness 0
--
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-settings-daemon in Ubuntu.
https://bugs.launchpad.net/bugs/915188
Title:
LCD backlight level
** Changed in: gnome-settings-daemon
Status: New = In Progress
--
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-settings-daemon in Ubuntu.
https://bugs.launchpad.net/bugs/915188
Title:
LCD backlight level is reset to
Yes, the power plugin does not store the current brightness and restores
it on startup.
** Package changed: gnome-power-manager (Ubuntu) = gnome-settings-
daemon (Ubuntu)
** Changed in: gnome-settings-daemon (Ubuntu)
Status: New = Triaged
** Changed in: gnome-settings-daemon (Ubuntu)
Reported upstream. I don't think that's something that we can spend time
on very soon, so unassigning. We'll be happy to relay possible
solutions/patches to upstream, of course.
** Changed in: gnome-settings-daemon (Ubuntu)
Assignee: Canonical Desktop Team (canonical-desktop-team) =
** Changed in: gnome-settings-daemon
Status: Unknown = New
** Changed in: gnome-settings-daemon
Importance: Unknown = Medium
--
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-settings-daemon in Ubuntu.
Generally these types of issues should be analyzed as gnome-power-
manager issues first, then driver issues if g-p-m can be ruled out.
It's possible g-p-m is simply not tracking your backlight settings
correctly, or not updating them properly on reboot.
** Package changed:
12 matches
Mail list logo
