Sorry, Please see http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=573264, its the i915 that is the cause of this problem.
Regret the inconviniece Harish -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
