Bug 185805

Summary: Can't change brightness on Acer Aspire S3-391
Product: Base System Reporter: miguelmclara
Component: miscAssignee: freebsd-bugs (Nobody) <bugs>
Status: Open ---    
Severity: Affects Only Me    
Priority: Normal    
Version: Unspecified   
Hardware: Any   
OS: Any   

Description miguelmclara 2014-01-15 17:00:00 UTC
I noticed I couldn't reduce the backlight with the laptop shortcut keys (Fn ->, Fn <- in my case).

so I tried xbacklight and get this:

xbacklight -get
No outputs have backlight property

acpi_video is loaded but doesn't make a difference and I also don't see any sysctl's that might be related to brightness or even "lcd".

I can change birghtness while in the bios screen, which is only a few secs.
Comment 1 Eitan Adler freebsd_committer freebsd_triage 2017-12-31 08:01:11 UTC
For bugs matching the following criteria:

Status: In Progress Changed: (is less than) 2014-06-01

Reset to default assignee and clear in-progress tags.

Mail being skipped