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VDemc2's avatar
VDemc2
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6 years ago

Stuck during execution on Mustang-F100-A10, Intel® Vision Accelerator Design with Intel® Arria® 10 FPGA

Hello, we have Mustang F100-A10 and TANK-870 AIoT Dev. Kit. We have followed the official guide for the latest openvino to setup the 2019R1 openvino and our FPGA card. We were able to run "aocl di...
JohnT_Altera's avatar
JohnT_Altera
Icon for Regular Contributor rankRegular Contributor
6 years ago
  1. list all log files where FPGA plugin and HETERO:FPGA,CPU plugin and fpga itself store any logs

No, log file is available. You will need to modify your host code to see where it is stuck.

  1. Any way how to get any informations regarding utilization of FPGA while there is something running on the board?

No. The bitstream and driver is different as we update it and optimize to have a better performance.

  • VDemc2's avatar
    VDemc2
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    6 years ago

    we’ve found another way how to reproduce the freezing issue which is happening with intel’s human_pose_estimation demo as we.

    From some reason the human_pose demo freezes when we open Google Chrome and Chromium browser. it is not happening for Firefox browser.

    It seems is not just about docker but a virtualization in general.

    How to reproduce:

    1. Build and run intel’s human pose demo with an input from a video file on HETERO:FPGA,CPU device.

    ~/inference_engine_samples_build/intel64/Release/human_pose_estimation_demo -i ~/Downloads/yt-openvino-interactive-face-detection-demo.mp4 -m /opt/intel/openvino/deployment_tools/tools/mod_downloader/Transportation/human_pose_estimation/mobilenet-v1/dldt/human-pose-estimation-0001-fp16.xml -d HETERO:FPGA,CPU

    2. Open Google Chrome browser

    3. Demo should freeze