[Bug 55161] Backlight Software control is acting wrong

[bugzilla-daemon at bugzilla.kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=55161


Daniel Vetter <daniel at ffwll.ch> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |daniel at ffwll.ch




--- Comment #3 from Daniel Vetter <daniel at ffwll.ch>  2013-03-18 17:44:12 ---
Backlight still seems to be a horrible hit&miss issue :(

So atm I can only throw a few patches at you, hoping that some of them stick.
Obviously retesting with latest upstream (3.9-rc or drm-intel-nightly) would be
good, ubuntu should have ppas for those.

If that doesn't fix things, please try the following two patches (on top of
-nightly):

https://patchwork.kernel.org/patch/2254211/
https://patchwork.kernel.org/patch/2254221/

-- 
Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are on the CC list for the bug.
You are the assignee for the bug.