backlight gets turned off on wakeup
Bug #1364256 reported by
Martin P.
This bug affects 2 people
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| elementary OS |
New
|
Undecided
|
Unassigned | ||
Bug Description
Release: Luna with linux-generic-
When my laptop (IdeaPad S210 Touch) wakes up from sleep, the screen has maximum brightness for a second and then it switches to minimum brightness.
I want it to set the brightness level it had before going to sleep.
I think this has something to do with it:
> When I run "xorg --output LVDS1 --off", the screen turns off. That is OK.
> But then I run "xorg --output LVDS1 --auto" and the screen turns on, but resets its brightness to minimum.
| description: | updated |
| description: | updated |
Revision history for this message
| AJ Ashton (aj-ashton) wrote | #1 |
To post a comment you must log in.
Not sure if exactly the same, but I have a similar issue with Loki on my MacBook Pro (Retina, 13-inch, Mid 2014).
- When I wake the computer from sleep the lock screen shows fine.
- After entering my password to unlock my session, the screen goes dark.
- Hitting either the screen brightness up or down key will restore the brightness to where it was when the computer was suspended (possibly +/- 1 step).