auto brightness doesn't work

Bug #1328404 reported by Jean-Baptiste Lallement on 2014-06-10
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
powerd (Ubuntu)
Undecided
Unassigned

Bug Description

Auto brightness doesn't work

TEST CASE:
1. In System Settings/Brightness enable "Adjust automatically"
2. Lock the screen to display the greeter
3. On a sunny day, go outside in bright light
4. If the display is off, press the power button to turn it on

EXPECTED RESULT
The display is bright enough to be able to read the display and see the greeter

ACTUAL RESULT
It's nearly all black to the point I thought the display was off.

ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: powerd 0.15+14.10.20140428-0ubuntu1
Uname: Linux 3.4.0-5-mako armv7l
ApportVersion: 2.14.3-0ubuntu1
Architecture: armhf
Date: Tue Jun 10 09:10:21 2014
InstallationDate: Installed on 2014-06-10 (0 days ago)
InstallationMedia: Ubuntu Utopic Unicorn (development branch) - armhf (20140610)
SourcePackage: powerd
UpgradeStatus: No upgrade log present (probably fresh install)

Jean-Baptiste Lallement (jibel) wrote :
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