A patch referencing this bug report has been merged in Linux v3.5-rc4:
commit d6f24d0fa6cdf3431a2fe3330a74bc6c5871f496 Author: Jesse Barnes <email address hidden> Date: Thu Jun 14 15:28:33 2012 -0400
drm/i915: cache the EDID for eDP panels
A patch referencing this bug report has been merged in Linux v3.5-rc4:
commit d6f24d0fa6cdf34 31a2fe3330a74bc 6c5871f496
Author: Jesse Barnes <email address hidden>
Date: Thu Jun 14 15:28:33 2012 -0400
drm/i915: cache the EDID for eDP panels