[Intel-gfx] Intel HD 4000 and Sunix DPD2000 scrolling screen

[Karsten Nielsen]

Hi,

I have bought a Lenovo X1 carbon which have a integrated Intel HD 4000 graphics chip and wanted to attach 2 external monitors however there is only one mini-DislpayPort in this machine.

I found a Sunix DPD2000 displayport splitter and it works and percents a nice 3840x1200 display to me but the screen scrolls I cannot get it to stop.

System:
Debian sid with kernel 3.7
xserver-xorg                      1:7.7+1
xserver-xorg-video-intel  2:2.20.14-1

Anyone have suggestions ?

Thanks,
- Karsten