https://bugzilla.kernel.org/show_bug.cgi?id=53391
--- Comment #5 from Stijn Tintel stijn+bugs@linux-ipv6.be 2013-02-09 19:00:44 --- The patch seems to fix it for nouveaufb. When starting X I still see strange behavior. When KDM starts, it is displayed on the correct monitor (the left monitor on DVI connector 1 on the card). However, when I log into KDE, xrandr says it is the monitor on DVI-I-2 that is connected. Maybe this needs a fix (an bugreport) somewhere else?
I am unable to test with analog cables right now, as I am lacking DVI->VGA convertors. I have one, and should be able to find a 2nd one somewhere, but that will be for later. If you need any other info meanwhile ...
And thanks for looking into this!