but even the fixed kernel doesn't work on my Wilson Beach SDP, and the commits in i915_bdw got reverted for 3.17 and up. Even drm-intel-next (->4.1) doesn't work.
So I guess it's best to fix in userspace until the driver side is fixed once and for all..
Ok, so this got fixed for i915_bdw in https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/1374389
but even the fixed kernel doesn't work on my Wilson Beach SDP, and the commits in i915_bdw got reverted for 3.17 and up. Even drm-intel-next (->4.1) doesn't work.
So I guess it's best to fix in userspace until the driver side is fixed once and for all..