https://bugs.freedesktop.org/show_bug.cgi?id=39202
--- Comment #20 from Michel Dänzer michel@daenzer.net 2011-08-16 01:54:25 PDT --- (In reply to comment #19)
I did a rough bisect (tagging as bad even all the uncompilable commits and tagging as good every 2.6.38-rc commit without testing it)
Beware that even commits which say 2.6.38-rc might actually have landed in mainline after 2.6.38, so you should really test those as well.
Is it better to label an uncompilable commit as bad or to skip it?
You have to skip them, as you can't tell if they're affected by the problem.
So this means you tried vblank_mode=0?