I'd like to confirm that Jace's solution (#127) worked for me using a Lenovo T440s on an Ultra Dock with two displays connected on VGA and HDMI. I upgraded to 14.10, updated to the 3.17.4 kernel, and rebooted. Now both external monitors are recognised.
Thanks! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1104230 Title: DisplayPort 1.2 MST support is missing in the Intel driver To manage notifications about this bug go to: https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1104230/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
