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Ubuntu 14.10 - Baytrail - DP Port

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01 Staff's picture
01 Staff (not verified)

Jul 29, 2015 - 02:46am

  • 01 Staff's picture
    01 Staff (not verified)


    i have no output to DP port at ubuntu!!

    Windows works with this DP port!!!!!!



    my systemparameter:

    board: intel baytrail

    ubuntu 14.10

    kernel : 3.16.0.-41.55

    driver: 00.2.0 VGA omptibl controller (0300): Intel Corportion Atom Processor Z6xx/Z3xxx Series Graphics & Dislpay(80860f31) (rev0e) Subssystem: Intel Corpartion Atom Processor Z36xxx/Z37xxx Series Graphics & Display (8086:0f31) Kernel driver in use: i915

    file: intl_dp.c   > 150,2 kB



    DP1 disconnected

    DP2 disconnected

    HDMI1 disconnected

    HDMI2 disconnected

    VGA conneced

    xrandr --newmode  xxx

    xrandr  -- addmode DP1 xxx

    xrandr --output DP1 xxx

    >>>> DP1 no output

    >>>> DP1 disconnected

    xrandr configure crtc 0 failed




    Have you solution for this problem?













    Jul 29, 2015 - 02:46am