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  1. Qt
  2. QTBUG-135031

"Could not open DRM device" when launching applications to RaspberryPi (Windows installation only)

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Details

    • Bug
    • Resolution: Fixed
    • P1: Critical
    • 6.10.0 FF
    • 6.8.3
    • Device Creation
    • 24740a681 (dev), 45d8cc2c5 (kirkstone), eb4ac9a1d (styhead), f865e1907 (scarthgap)

    Description

      When trying to run applications on Raspberrypi5 on a network booted image (Windows host) the application fails with:

      Could not open DRM device /dev/dri/by-path/platform-axi:gpu-card (No such file or directory)
Could not open DRM device
quit

      Whole /dev/dri folder is missing, not only '/dev/dri/by-path/platform-axi:gpu-card' (which a symbolic link that the test sets to use the correct GPU card) (could be card0 or card1)

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            sapiippo Samuli Piippo
            mipohjan Milla Pohjanheimo
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            Dates

              Created:
              Updated:
              Resolved:

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