TI中文支持网Part Number:TDA4VM
不太理解哪里出了问题，请帮忙解答一下,THANKS
错误信息如下:
Current ONNX OpSet Version : 9
ONNX operator Div is not suported now.. By passing
Could not find Indata for data ID 16INFO : Couldn't open inData file: , Skipping Range Collection for Quantization
—————— Network Compiler Traces —————————–
Wrong Network structure: Higher ( 128 > 127) number of co-ex Layers
Wrong Network structure: Higher ( 129 > 127) number of co-ex Layers
Error : Error Code = <ERR_WRONG_NETWORK_STRUCTURE>
Could not open /home/swl/ws/tidl/squeezenet1.1/perfSimInfo.bin
ERROR: TIDL_E_QUANT_STATS_NOT_AVAILABLE] tidl_quant_stats_tool.out fails to collect dynamic range. Please look into quant stats log. This model will get fault on target.
WARNING: [TIDL_E_DATAFLOW_INFO_NULL] ti_cnnperfsim.out fails to allocate memory in MSMC. Please look into perfsim log. This model can only be used on PC emulation, it will get fault on target.
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** 1 WARNINGS 1 ERRORS **
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Shine：
请问用的是哪个版本的SDK? 转换命令是怎么写的？
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SSS：
ti-processor-sdk-rtos-j721e-evm-07_01_00_11+tidl_j7_01_03_00_11
命令:./out/tidl_model_import.out ~/ws/tidl/tidl_import_onnx.txt
tidl_import_onnx.txt:
modelType = 2inputNetFile = "/home/sss/ws/tidl/superpoint_v1.onnx"outputNetFile = "/home/sss/ws/tidl/tidl_net_squeezenet1.1.bin"outputParamsFile = "/home/sss/ws/tidl/tidl_io_squeezenet1.1_"numParamBits = 8numFeatureBits = 8inWidth = 224inHeight = 224 inNumChannels = 1perfSimConfig = "/home/sss/ti-processor-sdk-rtos-j721e-evm-07_01_00_11/tidl_j7_01_03_00_11/ti_dl/test/testvecs/config/import/device_config.cfg"
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Shine：
我把您的问题升级到e2e论坛，请关注下面帖子的回复。https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1050325/tda4vm-error-when-using-tidl_model_import-out-to-convert-model
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Shine：
请看下面e2e工程师的回复。
The customer needs to specify "inData" as part of import config file – they can refer to any of the examples in the following documentation:
https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/07_01_00_11/exports/docs/tidl_j7_01_03_00_11/ti_dl/docs/user_guide_html/md_tidl_model_import.html
Also, the DIV operation is not supported by TIDL, so model as it is won't run on standalone TIDL. Here's the list of TIDL supported layers:
https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/07_01_00_11/exports/docs/tidl_j7_01_03_00_11/ti_dl/docs/user_guide_html/md_tidl_layers_info.html
In case the customer can modify the network and replace Div layer by some TIDL supported layers, they should be able to import the network.
Otherwise, we also have open source runtimes based offering which can be used even if some layer is not supported by TIDL. Documentation for the same:
https://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/07_01_00_11/exports/docs/tidl_j7_01_03_00_11/ti_dl/docs/user_guide_html/usergroup5.html
I would recommend migrating to the latest version as it supports ONNX runtime as well in addition to TVM and tflite runtime.
If customer can migrate to SDK 8.0, they can refer to the following github repo which works independent of the need to install the SDK : https://github.com/TexasInstruments/edgeai-tidl-tools
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SSS：
Thanks
