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IMX8M: unhandled level 2 translation fault (11)

Question asked by Jinlong Bai on Sep 27, 2018

Hi, everyone!
         Using Qt QGLWidget window design, there is a problem of secondary translation error. I did the test. Only the blank window of QGLWidget can be run on LINUX-PC, but when I transplanted to IMX8M platform, I will report an error. I don't know what the situation is, hope. To your help! The QT blank window design procedure is as follows:

 

mQGLWidget.cpp:

main.cpp:

 

When the window is transplanted to the IMX8M platform, the error message is as follows:

However, running on a Linux PC is a normal display of the form, the displayed form is as follows:

I hope I can get your help soon, thank you!

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