On an KMS Environment the Display connectors are false Detected. He use DVI-1 as DVI-0 and DVI-0 as DVI-1. If you now use an KMS, non KMS environment or an Dual Boot you get some Troubles.
The output ordering is different in some cases with KMS compared to UMS.
(In reply to comment #1)
> The output ordering is different in some cases with KMS compared to UMS.
Has it an special reason? Because with this ordering its hard to use one configuration for some Installations. Special if you use KMS and non KMS environments.
Accidental I guess. Should probably be fixed at some point.