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Power analysis flow for OpenCL designs #21

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fellipe-leandro opened this issue Oct 31, 2020 · 0 comments
Open

Power analysis flow for OpenCL designs #21

fellipe-leandro opened this issue Oct 31, 2020 · 0 comments

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@fellipe-leandro
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fellipe-leandro commented Oct 31, 2020

Hi,
Is there any way to perform power analysis (for example, using quartus_pow) for opencl projects?
I tried to follow some instructions at Intel Community ([https://community.intel.com/t5/Intel-Quartus-Prime-Software/Power-analysis-flow-from-OpenCL/m-p/12520] and [https://community.intel.com/t5/Intel-Quartus-Prime-Software/How-to-analyze-the-power-of-OpenCL-code-in-Arria-10/m-p/206284]) but the files mentioned in those issues (top.qpf and file.pow.summary) don't exist in the opencl output folder.
There is one .qpf file in the folder, name dcp.qpf, but when I run quartus_pow dcp.qpf, this error occurs:

Info: Command: quartus_pow dcp.pf
Info (16677): Loading final database
Error (16546): Cannot load final database - ensure all earlier stages of the compiler have completed.

I'm using arria 10 1.2 nodes in the FPGA-devcloud

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