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Hello,
Can you also look at the memory being consumed? Since it is a larger device, usually if memory becomes an issue, it'll start using the swap which is significantly slower and could cause such an issue.
Let us know if the memory usage looks ok, and we can look into it further.
Thanks,
Deep
Thanks. I found out the reason. It turns out when I use the FPGA Developer AMI (Linux 2) - the RHEL version, the above described problem happens. When I switched back to the centos version, it runs as it should.
I suppose that RHEL version requires more memory - The Xilinx recommend instance type is m5.2xlarge - I was intentionally using m5.xlarge to reduce the cost.
Hi,
I believe this was due to a bug and a discrepancy in the AL2 AMI as compared to the Centos AMI. AL2 AMI has the XILINX_HLS environment var set in the PATH and a bug in the hdk_setup script added those paths to the PYTHONPATH variable. This should be fixed in the latest commits released in the developer kit and you should be able to use the AL2 AMI without seeing this issue.
To get the latest commits, either clone the Developer Kit again or simply do a git pull on your clone.
Hope this helps!
-Deep
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