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I.MX6Q OpenGL 2 application and awful performance

Question asked by mimeline mimeline on Apr 29, 2013
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I have a Java OpenGL 2 application. It can be launched but it is so slow. I guess it is because of the software mode.

How can I do to have hardware mode ? I have some errors in Xorg.0.log about drm :


[ 25.592] drmOpenDevice: node name is /dev/dri/card0


[ 25.604] [drm] failed to load kernel module "vivante"


[ 25.604] (EE) [drm] drmOpen failed.


[ 25.604] (EE) VIVANTE(0): [dri] DRIScreenInit failed. Disabling DRI.


[ 25.604] (==) RandR enabled


The whole log file is joined to this post.

Is there anything which can be done to enable hardware mode ?



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