Christopher, I have always found a workaround, is there still need to boot at 
another kernel? (Also how to save error report to a file?)
My netbook - Asus eeepc 1018p

The WORKAROUND:
http://itsfoss.com/fix-brightness-ubuntu-1310/

pen a terminal and create the following configuration file, if it does
not exist:

touch /usr/share/X11/xorg.conf.d/20-intel.conf
Now we need to edit this file. You can use any editor be it a terminal one or 
graphical.

sudo gedit /usr/share/X11/xorg.conf.d/20-intel.conf
Add the following lines to this file:

Section "Device"
        Identifier  "card0"
        Driver      "intel"
        Option      "Backlight"  "intel_backlight"
        BusID       "PCI:0:2:0"

EndSection
Save it. Log out and log in back. The brightness control should be working 
through function keys now.

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1207487

Title:
  Brightness Controls work but brightness doesnt change

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1207487/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to