Nischal,
$ git revert <commit-identifier> inside the drm-intel sources (after switching to the drm-intel-next branch) does the trick. After that you can compile and install the kernel. I do not know whether / when this precise patch will make it into drm- intel (and eventually into mainline). I suppose that some time to let other people try it is necessary. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/600453 Title: [arrandale] [i915] DELL E6510: blank screen on boot (Intel GPU) -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs