CPU Fallback Error IMX8M Plus

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CPU Fallback Error IMX8M Plus

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ilaydaguener
NXP Employee
NXP Employee

Hello, I want to deploy a stereo vision model on IMX8M Plus board. I have quantized the model and converted it into a TFlite architecture however when the model is deployed on the model I run into segmentation faults when there is an operator that NPU cannot handle. When the model is run with only CPU there are no problems. Isn't the CPU supposed to handle the unsupported operators automatically? Thank you.

ilaydaguener_0-1758212395349.png

 

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Bio_TICFSL
NXP TechSupport
NXP TechSupport

Hello,

Those error mean that you don;t have the NPU compiled you need the full-image in your yocto to have the NPU.

Regards

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