[lkml]   [2013]   [Jul]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [v3.11-rc2] regression: brightness always on maximum.
2013/7/24 Rafael J. Wysocki <>:
> On Tuesday, July 23, 2013 09:52:15 AM Jörg Otte wrote:
>> The brightness of my laptop is always on maximum and can't be scaled
>> down.
>> Brightness control via function keys was always working on this
>> laptop, so this is a regression in v3.11-rc2.
> Is there any other way to control brightness on your system (eg. through a GUI)?

> If so, does it work?
No, it has no visible effect.

> Also, does reverting commit efaa14c help?

> If it doesn't help, does reverting
> commit 8c5bd7a too (so that both are reverted) help?
Yes, reverting both fixes the problem for me.

Thanks, Jörg
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2013-07-24 14:21    [W:0.068 / U:14.964 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site