For the time being I am using the following workaround:

1. Created two scripts to increase and decrease the brightness (see 
attachments).
2. I put them in a folder under home and made them executable.
3. Added the following line before the exit line in /etc/rc.local

chmod 646 /sys/class/backlight/intel_backlight/brightness

4. Created custom keyboard shortcuts associated with these scripts. I
assigned Alt + ↑ and Alt + ↓.

Now I have two sets of brightness controls, one of which, the normal
ones (Fn + F6/F7), work until sleep. The others work before and after
sleep.

** Attachment added: "Script to increase brightness"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1069144/+attachment/3896675/+files/inc_br.sh

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1069144

Title:
  [Toshiba Satellite R830-1H3] brightness control works until sleep

To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/1069144/+subscriptions

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

Reply via email to