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  1. Qt
  2. QTBUG-37374

qt app occupy too much cpu

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Details

    • Bug
    • Resolution: Incomplete
    • Not Evaluated
    • None
    • 5.0.2
    • QPA: DirectFB
    • None
    • linux 2.6, qt5.0.2, directfb1.6.0.3

    Description

      I run a Qt App on the platform directfb. I find it occupy about 99% cpu even I don't touch the screen to do anything.
      If I run the App on the platform eglfs, it occupy the cpu only about 30%. Do you have any suggestion ?

      Thank you.

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            rve Anders Bakken
            zoulan zoulan
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            Dates

              Created:
              Updated:
              Resolved:

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