Hi,
I’m using the GAI-Deployment-Toolkit-v2.0.2_clip-text-v0.1 to convert clip_vit_large to DLA for inference on Genio520. I’m running into a NeuronCompilation_finish fail error during inference.
The logcat shows “Cannot create device for MVPU_2_5”. If I omit mvpu2.5 in the ncc-tflite command, the DLA conversion fails.
Does the Genio520 not support the CLIP Text Encoder? Or is there a fix for this MVPU_2_5 device error? Thanks!
07-22 13:53:50.911 13182 13182 W neuron : Cannot create device for MVPU_2_5
07-22 13:53:50.912 13182 13182 W neuron : Found an unsupported target: MVPU_2_5
07-22 13:53:50.912 13182 13182 W neuron : Fail to revise subCompiledResult
07-22 13:53:50.912 13182 13182 W neuron : Fail to preprocess target-specific data in APUSYS_2_0 device.
07-22 13:53:50.912 13182 13182 W neuron : Fail to revise dla::CompiledResult
07-22 13:53:50.912 13182 13182 W neuron : Fail to preprocess dla::CompiledGraph
07-22 13:53:50.912 13182 13182 W neuron : Fail to preprocess dla::CompiledNetwork
07-22 13:53:50.912 13182 13182 E neuron : Cannot prepare execution.
07-22 13:53:50.912 13182 13182 E neuron : Successfully open network but cannot start execution.
07-22 13:53:50.912 13182 13182 E neuron : NeuronModel_restoreFromCompiledNetwork - Failed to load compiled network from the given buffer
07-22 13:53:50.923 901 9613 I apuware_server: apusysSession_deleteInstance session from pid:13182 all released.
07-22 13:53:50.924 13182 13182 E neuron : Unknown extension type: EXTENSION
07-22 13:53:50.924 13182 13182 E neuron : Unsupported operation: EXTENSION
07-22 13:53:50.924 13182 13182 E neuron : Fail to convert model
07-22 13:53:50.924 13182 13182 E default : 2025-07-22 13:53:50,924 ERROR [default] NeuronCompilation_finish fail
07-22 13:53:50.924 13182 13182 E default : 2025-07-22 13:53:50,924 ERROR [default] load dla fail
07-22 13:53:50.924 13182 13182 I default : 2025-07-22 13:53:50,924 INFO [default] mExecutor: Done