It looks like MST is required to drive 4k monitors read here: http://askubuntu.com/questions/369946/displayport-1-2-mst- daisy-chain-dual-monitor-setup-intel-graphics
If this is true i think it will be implemented soon. Does anybody know if there is still work for MSt support? i can't find anything about it. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1275794 Title: Lenovo T440s freezes when connected to docking station To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1275794/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs