On Sat, Nov 15, 2014 at 02:30:26PM +0100, Frank Groeneveld wrote: > I might be able to find out what change caused this regression if > somebody can hint where to look. I've already crawled through most of > the intel drm code, but I think this must be somewhere in the ACPI > layer. Where should I look?
Could somebody please give me a hint? Thanks, Frank