Comment 110 for bug 1275794

I have a Thinkpad T440s and this issue makes my Ultra Dock almost useless. I am experiencing the same problems as described by others here.

http://www.freedomsponsors.org/core/issue/433/sna-haswell-x-server-freezes-when-enabling-dp-at-docking-station

I added another $100 to this bounty a total of $300 now) to get this resolved. If someone can fix this in a day or two of work it should be worth the effort I'm hoping.