Okay, well my assumption is this is a kernel drm bug, since with KMS it now is responsible for setting up outputs and selecting appropriate resolutions for the given monitor. My guess is that a kernel update may have introduced a regression or something.
Okay, well my assumption is this is a kernel drm bug, since with KMS it now is responsible for setting up outputs and selecting appropriate resolutions for the given monitor. My guess is that a kernel update may have introduced a regression or something.