https://bugs.freedesktop.org/show_bug.cgi?id=31920 --- Comment #4 from Rohan Dhruva <rohandhruva at gmail.com> 2011-01-17 18:25:44 PST --- For a while, I've been using the nvidiabl drive for brightness control. I noticed that it correctly detects the max and min values for my laptop and video card. I was wondering if the nouveau code could somehow benefit from the work done by the nvidiabl author. The code is present here - https://github.com/guillaumezin/nvidiabl The corresponding thread is here -- http://www.nvnews.net/vbulletin/showthread.php?t=143025 and I think some relevant updates/changes for my laptop model (VPCCW2) are here - http://www.nvnews.net/vbulletin/showthread.php?t=143025&page=8
