Ubuntu
xserver-xorg-video-intel package

  1. Bug #417614
  2. Comment #21

Comment 21 for bug 417614

Revision history for this message
Onno Timmerman (onno-filosofie) wrote : Re: [Bug 417614] Re: 1900x1280 dell screen switch does not work

No the computer keeps working. You here sound etc and can switch back to
laptop and later try again go the 24"

Als somethimes I notice that there is a trail, some sort transparancy of
the desktop when switcing back and forth. Everthing works but all
windows when moved leave a trail behind. I'm not sure if its related to
the switch bug.

Bryce Harrington schreef:
> Also, this sounds sort of like an X Freeze bug. Some additional debug
> steps are documented for this class of bug, if you'd like to help gather
> some additional data:
> https://wiki.ubuntu.com/X/Troubleshooting/Freeze#How%20to%20Get%20a%20Batchbuffer%20Dump%20(-intel%20only)
>