Hi, I am just curios is there anyone that has any suggestions as to what might be wrong ? Thanks, Karsten -----Original message----- From: Karsten Nielsen <karsten at foo-bar.dk> Sent: Fri 21-12-2012 10:52 Subject: Re: Intel HD 4000 and Sunix DPD2000 scrolling screen To: Daniel Vetter <daniel at ffwll.ch>; CC: intel-gfx at lists.freedesktop.org; > Hi, > > As promised > > dmesg is here http://home.foo-bar.dk/dmesg.txt > and the video http://home.foo-bar.dk/i915-scrolling.mp4 > > > - Karsten > > > -----Original message----- > From: Daniel Vetter?<daniel at ffwll.ch> > Sent: Thursday 20th December 2012 10:49 > To: Karsten Nielsen <karsten at foo-bar.dk> > Cc: intel-gfx at lists.freedesktop.org > Subject: Re: Intel HD 4000 and Sunix DPD2000 scrolling screen > > > On Wed, Dec 19, 2012 at 8:44 PM, Karsten Nielsen <karsten at foo-bar.dk > <mailto:karsten at foo-bar.dk> > wrote: > > 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 ? > > Make a short video of the scrolling behaviour and upload it somewhere > please. Also, please boot with drm.debug=0xe added to your kernel > cmdline and attach the complete dmesg after the monitor is enable > > Thanks, Daniel > -- > Daniel Vetter > Software Engineer, Intel Corporation > +41 (0) 79 365 57 48 - http://blog.ffwll.ch <http://blog.ffwll.ch> > > > > _______________________________________________ > > Intel-gfx mailing list > > Intel-gfx at lists.freedesktop.org > > http://lists.freedesktop.org/mailman/listinfo/intel-gfx > > > >
