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[Bug 1213338] Re: Displaylink slow graphic performance on Ubuntu 13

 

** Description changed:

+ Hello,
+ 
  When I connect the diaplay link (DVI) and I activate the screen in
  xRandr, the graphic performance slow down, the mouse movement are jerky
  and the mouse cursor blink on all screen, when I move a window, is also
  not fluid.
  
  When I desactivate the screen in xRandr, but I keep the displaylink
  connected, everything work fine.
  
  I also tried to take all graphic effect and desktop in compiz setup,
  stay the same.
  
  I'm running Ubuntu 13.04 64 bits and the Kernel 3.11.0-031100rc5-generic
  I tried also with Kernel 3.10 and 3.9.
  
  My Graphic card is a Intel.

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https://bugs.launchpad.net/bugs/1213338

Title:
  Displaylink slow graphic performance on Ubuntu 13

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