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Edge TPU devices not seen #679
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Please let us know which version of ubuntu are you trying to use and do the examples working fine without the card? |
It is Ubuntu 22.04 LTS (GNU/Linux 5.15.0-52-generic x86_64) |
Is it a native operating system or is it on the virtual box? Also please let me know the python version if its installed on Ubuntu 22.04. |
It is native, not virtual. |
Please install the pycoral and tflite runtime with the below command and try the demo at: https://coral.ai/docs/accelerator/get-started/#3-run-a-model-on-the-edge-tpu pip install https://github.com/hjonnala/snippets/raw/main/wheels/python3.10/pycoral-2.0.0-cp310-cp310-linux_x86_64.whl |
After running this I see the edge tpu library does not appear to be there
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Please install the runtime with the instructions at: https://coral.ai/docs/accelerator/get-started/#1-install-the-edge-tpu-runtime |
I have installed and tried to run again but getting the below error:
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please try the demo with the below lines here and share the logs..
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Here is the output after adding the 2 lines:
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Wondering if you have any USB accelerator device with you. Please try installing the pcie drivers and save the installation logs for reference. If they are any issues with gasket-dkms installation please try building from the source code at: https://github.com/google/gasket-driver |
Thank you!! After installing the pcie drivers, it works!! The C++ example two_models_two_tpus_threaded is able to see the tpus now. |
Description
I'm running the multithreaded example on my Ubuntu x86_64 system, however it's not seeing the 8 TPUs that are present on the PCIe card in the system. I can do a lspci and see them as below. However, the code that enumerates them does not see them through either method below. The card is (https://github.com/kkohtaka/edgetpu-device-plugin). Is there some persmissions or something that's preventing it from being seen? Thanks!
Click to expand!
Issue Type
Support
Operating System
Ubuntu
Coral Device
Accelerator Module
Other Devices
No response
Programming Language
C++
Relevant Log Output
No response
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