xrandr says that this machine has xbacklight available, so it's a bug in
the intel or nvidia driver. This seems to be a hybrid graphics machine,
are you currently using the Intel or the NVidia chip? Could you please
try with the other one?
** Changed in: gnome-power-manager (Ubuntu)
** Changed in: gnome-power-manager (Ubuntu)
Assignee: (unassigned) = Canonical Desktop Team (canonical-desktop-team)
** Changed in: gnome-power-manager (Ubuntu)
Importance: Low = Medium
--
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is
Still an issue under Precise.
--
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-power-manager in Ubuntu.
https://bugs.launchpad.net/bugs/542296
Title:
Cannot change brightness Asus UL30VT
To manage notifications about this bug
This is still an issue with Natty. The brightness control buttons cause
the brightness slider to appear and you can make the slider go up and
down, but the screen brightness does not change at all.
** Changed in: gnome-power-manager (Ubuntu)
Status: Incomplete = New
--
You received this
** Changed in: gnome-power-manager (Ubuntu)
Status: New = Confirmed
--
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-power-manager in Ubuntu.
https://bugs.launchpad.net/bugs/542296
Title:
Cannot change brightness Asus
I confirm it is an issue on Natty. If you tell me what commands I need
to run, I'll happily attach the logs.
--
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-power-manager in Ubuntu.
https://bugs.launchpad.net/bugs/542296
Title:
I can confirm this is still happening with current Maverick.
** Changed in: gnome-power-manager (Ubuntu)
Status: Incomplete = New
--
Cannot change brightness Asus UL30VT
https://bugs.launchpad.net/bugs/542296
You received this bug notification because you are a member of Ubuntu
Desktop
Thank you for taking the time to report this bug and helping to make
Ubuntu better. A new version of GNOME Power Manager is available on
Maverick and we are wondering if this bug is still an issue for you with
that version? Could you please test and comment back? Thanks in advance.
** Changed in:
Same here. Asus UL50 (both UL50A and UL50V). There is reaction
(notification on the screen) to hotkeys Fn-F5 and Fn-F6 but it doesn't
change brightness and the notification appears with huge delay (If I
press 5 times last is about 5 minutes later :/ )
It worked fine on 9.10.
In
I have one idea
when You open this file
sudo gedit /proc/acpi/video/VGA/LCDD/brightness
You probably get
levels: 4 10 16 22 28 34 40 46 52 58 64 70 76 82 88 100
current: 16
the only chang that I can see is 4 to anything else so probably there is
a problem with scale.
Maybe it should not go up
Ooops, forgot the link: here -- https://launchpad.net/~asus-ul30
Solution to brightness problem can be found here. Although it's works a bit
funny*, I'm very pleased. I used the version, where pressing buttons causes
the script to write values directly to the device memory.
* sometimes
Okay all fixed, adding acpi_backlight=vendor to the kernel options fixed
it, now it works just liked in 9.10.
--
Cannot change brightness Asus UL30VT
https://bugs.launchpad.net/bugs/542296
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to
Same (or similar) problem with ASUS X5DIJ running ubuntu-10.04-desktop-
amd64. Strange, since worked OK with 9.10 64 bit (ubuntu-9.10-desktop-
amd64).
Neither the function keys nor the panel applet actually affects the
brightness. The power management centre also has no effect.
Same here UL30VT
--
Cannot change brightness Asus UL30VT
https://bugs.launchpad.net/bugs/542296
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu.
--
desktop-bugs mailing list
desktop-bugs@lists.ubuntu.com
The same with ASUS UL20A
--
Cannot change brightness Asus UL30VT
https://bugs.launchpad.net/bugs/542296
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu.
--
desktop-bugs mailing list
I have the same problem with ASUS K40IJ
--
Cannot change brightness Asus UL30VT
https://bugs.launchpad.net/bugs/542296
You received this bug notification because you are a member of Ubuntu
Desktop Bugs, which is subscribed to gnome-power-manager in ubuntu.
--
desktop-bugs mailing list
** Attachment added: BootDmesg.txt
http://launchpadlibrarian.net/41340120/BootDmesg.txt
** Attachment added: CurrentDmesg.txt
http://launchpadlibrarian.net/41340121/CurrentDmesg.txt
** Attachment added: Dependencies.txt
http://launchpadlibrarian.net/41340122/Dependencies.txt
**
17 matches
Mail list logo
