A patch referencing this bug report has been merged in Linux v3.3-rc2:
commit 3a47824d85eeca122895646f027dc63480994199 Author: Alex Deucher <email address hidden> Date: Fri Jan 20 15:01:30 2012 -0500
drm/radeon/kms: rework modeset sequence for DCE41 and DCE5
A patch referencing this bug report has been merged in Linux v3.3-rc2:
commit 3a47824d85eeca1 22895646f027dc6 3480994199
Author: Alex Deucher <email address hidden>
Date: Fri Jan 20 15:01:30 2012 -0500
drm/radeon/kms: rework modeset sequence for DCE41 and DCE5