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PROCESSOR-SDK-DRA8X-TDA4X: OpenGL GPU Profile

Weston Bridgewater1
Prodigy 145 points

Part Number: PROCESSOR-SDK-DRA8X-TDA4X

Hello,

What is the best tool / set of tools to profile the GPU for the TDA4 Mid? We have the TDA4 evaluation board using the PSDKLA 7.0. The output we are wanting is a percentage of the GPU utilization for the application being executed.

-Weston

  • 0
    TI__Expert 8385 points

    Hello Weston,

    You can use PVRTune:

    PVRTune has a GUI that runs on your PC and PVRPerfServer that needs to run on the target. For TDA4x linux, please use Linux_armv8_64 version of PVRPerfServer. It helps to start a separate ssh connection to run PVRTune as it needs to be running when you launch the application. The GUI can communicate with PVRPerfServer over tcp/ip and can give real tie usage statistics.

    Regards

    Hemant