AnsweredAssumed Answered

iMX53 GPU - Very bad performance

Question asked by Santiago Perez on Jun 27, 2014
Latest reply on Jul 4, 2014 by Santiago Perez

Hi,

 

I'm testing the imX53 GPU to accelerate my Qt applications but it is working really slow: 14fps for the es11ex test and 6fps for the Qt4.8.5 hellogl2_demo.

 

I reinstall ltib in the VmWare machine, install with the docs and this post (Building Qt for i.MX5x) as referene with no luck. The gpu is enabled, the driver installed, tried out also with a patch but no luck. My bsp version is L2.6.35_11.09.01_ER.

 

I have searched a lotand tried everything with no luck. Can anyone give me any approach or guide me in the right direction?.

 

Thanks to all in advance,

 

Santiago

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