Ubuntu 17.10 4 displays, no desktop on two

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I have 2 GPU in my workstation and 2 displays per GPU connected via DisplayPort cables.



First two displays connected to GPU-0 works fine, have desktop and all functionality.
Next two displays are on, I can move cursor there but mouse arrow changes to X and apart of that I can't have anything on these screens.



I configured org.conf using Nvidia-settings
Align 2 displays at top and two at bottom, moving cursor works.
Xinerama is disabled because with enabled X windows doesn't start.



Could anybody have similar configuration working and could share some know-how ?










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    up vote
    1
    down vote

    favorite












    I have 2 GPU in my workstation and 2 displays per GPU connected via DisplayPort cables.



    First two displays connected to GPU-0 works fine, have desktop and all functionality.
    Next two displays are on, I can move cursor there but mouse arrow changes to X and apart of that I can't have anything on these screens.



    I configured org.conf using Nvidia-settings
    Align 2 displays at top and two at bottom, moving cursor works.
    Xinerama is disabled because with enabled X windows doesn't start.



    Could anybody have similar configuration working and could share some know-how ?










    share|improve this question























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      I have 2 GPU in my workstation and 2 displays per GPU connected via DisplayPort cables.



      First two displays connected to GPU-0 works fine, have desktop and all functionality.
      Next two displays are on, I can move cursor there but mouse arrow changes to X and apart of that I can't have anything on these screens.



      I configured org.conf using Nvidia-settings
      Align 2 displays at top and two at bottom, moving cursor works.
      Xinerama is disabled because with enabled X windows doesn't start.



      Could anybody have similar configuration working and could share some know-how ?










      share|improve this question













      I have 2 GPU in my workstation and 2 displays per GPU connected via DisplayPort cables.



      First two displays connected to GPU-0 works fine, have desktop and all functionality.
      Next two displays are on, I can move cursor there but mouse arrow changes to X and apart of that I can't have anything on these screens.



      I configured org.conf using Nvidia-settings
      Align 2 displays at top and two at bottom, moving cursor works.
      Xinerama is disabled because with enabled X windows doesn't start.



      Could anybody have similar configuration working and could share some know-how ?







      nvidia xorg multiple-monitors display






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      asked Apr 17 at 23:32









      piotr

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