** Description changed:

  This issue prevents installing Ubuntu and booting with certain GPUs
  until the Nvidia-367 graphics drivers have been installed.
  
  Nouveau in 16.04 doesn't include support for the current series of
  Nvidia GPUs (Pascal architecture, GTX 1070 and 1080), but still tries to
  load, resulting in boot hanging at a blank screen.  The current behavior
  will cause Ubuntu 16.04 to be difficult for most users to install on
  computers with NVidia hardware newer than the previous generation.
  
  To reproduce:
  Create an Ubuntu live image and attempt to install Ubuntu on a computer with 
an NVidia Pascal GPU.
  
  Expected Results: Ubuntu graphical installer appears.
  Actual Results: Boot hangs at blank screen.
+ 
+ 
+ Possible fix: 
https://github.com/skeggsb/nouveau/commit/11fcd1624b0a1c73fe3b2fa15c3cc45816da0470

** Description changed:

  This issue prevents installing Ubuntu and booting with certain GPUs
  until the Nvidia-367 graphics drivers have been installed.
  
  Nouveau in 16.04 doesn't include support for the current series of
  Nvidia GPUs (Pascal architecture, GTX 1070 and 1080), but still tries to
  load, resulting in boot hanging at a blank screen.  The current behavior
  will cause Ubuntu 16.04 to be difficult for most users to install on
  computers with NVidia hardware newer than the previous generation.
  
  To reproduce:
  Create an Ubuntu live image and attempt to install Ubuntu on a computer with 
an NVidia Pascal GPU.
  
  Expected Results: Ubuntu graphical installer appears.
  Actual Results: Boot hangs at blank screen.
  
- 
  Possible fix: 
https://github.com/skeggsb/nouveau/commit/11fcd1624b0a1c73fe3b2fa15c3cc45816da0470
+ Adds a check to nouveau that the gfx chipset is supported before booting 
fbdev off the hardware.

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https://bugs.launchpad.net/bugs/1602340

Title:
  nouveau: boot hangs at blank screen with unsupported graphics cards

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