search

TexasInstruments / edgeai-tidl-tools

Edgeai TIDL Tools and Examples - This repository contains Tools and example developed for Deep learning runtime (DLRT) offering provided by TI’s edge AI solutions.
Other
129 stars 33 forks source link

Could not load library libvx_tidl_rt.so #15

Closed ghost closed 2 years ago

ghost commented 2 years ago

When try to execute python3 tflr_delegate.py -c from /examples/osrt_python/tfl , the following error is observed

Running 3 Models - ['cl-tfl-mobilenet_v1_1.0_224', 'ss-tfl-deeplabv3_mnv2_ade20k_float', 'od-tfl-ssd_mobilenet_v2_300_float'] Running_Model : cl-tfl-mobilenet_v1_1.0_224 Running_Model : ss-tfl-deeplabv3_mnv2_ade20k_float Running_Model : od-tfl-ssd_mobilenet_v2_300_float Process Process-2: Process Process-1: Traceback (most recent call last): File "/home/treerunner/venv/lib/python3.6/site-packages/tflite_runtime/interpreter.py", line 152, in load_delegate delegate = Delegate(library, options) Traceback (most recent call last): File "/home/treerunner/venv/lib/python3.6/site-packages/tflite_runtime/interpreter.py", line 111, in init raise ValueError(capture.message) Process Process-3: File "/home/treerunner/venv/lib/python3.6/site-packages/tflite_runtime/interpreter.py", line 152, in load_delegate delegate = Delegate(library, options) File "/home/treerunner/venv/lib/python3.6/site-packages/tflite_runtime/interpreter.py", line 111, in init raise ValueError(capture.message) ValueError: could not load library libvx_tidl_rt.so

During handling of the above exception, another exception occurred:

Traceback (most recent call last): ValueError: could not load library libvx_tidl_rt.so File "/usr/lib/python3.6/multiprocessing/process.py", line 258, in _bootstrap self.run() File "/usr/lib/python3.6/multiprocessing/process.py", line 93, in run self._target(*self._args, **self._kwargs)

During handling of the above exception, another exception occurred:

File "tflrt_delegate.py", line 157, in run_model experimental_delegates=[tflite.load_delegate(os.path.join(tidl_tools_path, 'tidl_model_import_tflite.so'), delegate_options)]) Traceback (most recent call last): File "/home/treerunner/venv/lib/python3.6/site-packages/tflite_runtime/interpreter.py", line 155, in load_delegate library, str(e))) File "/usr/lib/python3.6/multiprocessing/process.py", line 258, in _bootstrap self.run() File "/usr/lib/python3.6/multiprocessing/process.py", line 93, in run self._target(*self._args, **self._kwargs) ValueError: Failed to load delegate from /home/treerunner/Documents/SDK/7_03_00/TI_RTOS_PSDK/ti-processor-sdk-rtos-j721e-evm-07_03_00_07/tidl_j7_02_00_00_07/tidl_tools/tidl_model_import_tflite.so could not load library libvx_tidl_rt.so File "tflrt_delegate.py", line 157, in run_model experimental_delegates=[tflite.load_delegate(os.path.join(tidl_tools_path, 'tidl_model_import_tflite.so'), delegate_options)]) File "/home/treerunner/venv/lib/python3.6/site-packages/tflite_runtime/interpreter.py", line 155, in load_delegate library, str(e))) ValueError: Failed to load delegate from /home/treerunner/Documents/SDK/7_03_00/TI_RTOS_PSDK/ti-processor-sdk-rtos-j721e-evm-07_03_00_07/tidl_j7_02_00_00_07/tidl_tools/tidl_model_import_tflite.so could not load library libvx_tidl_rt.so Traceback (most recent call last): File "/home/treerunner/venv/lib/python3.6/site-packages/tflite_runtime/interpreter.py", line 152, in load_delegate delegate = Delegate(library, options) File "/home/treerunner/venv/lib/python3.6/site-packages/tflite_runtime/interpreter.py", line 111, in init raise ValueError(capture.message) ValueError: could not load library libvx_tidl_rt.so

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/usr/lib/python3.6/multiprocessing/process.py", line 258, in _bootstrap self.run() File "/usr/lib/python3.6/multiprocessing/process.py", line 93, in run self._target(*self._args, **self._kwargs) File "tflrt_delegate.py", line 157, in run_model experimental_delegates=[tflite.load_delegate(os.path.join(tidl_tools_path, 'tidl_model_import_tflite.so'), delegate_options)]) File "/home/treerunner/venv/lib/python3.6/site-packages/tflite_runtime/interpreter.py", line 155, in load_delegate library, str(e))) ValueError: Failed to load delegate from /home/treerunner/Documents/SDK/7_03_00/TI_RTOS_PSDK/ti-processor-sdk-rtos-j721e-evm-07_03_00_07/tidl_j7_02_00_00_07/tidl_tools/tidl_model_import_tflite.so could not load library libvx_tidl_rt.so

Note: In ${PSDK_RTOS_PATH}/ti_dl/rt/out/PC/x86_64/LINUX/release i can find the libvx_tidl_rt.so library. I wonder if i missed a makefile target that installs these libraries into the correct location. Any help on this would be great

kumardesappan commented 2 years ago

@AJOSHI35 The edge-tidl-tools repo is supported from SDK version 8.0 onwards, for earlier versions please follow the documentation available in SDK itself.