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PSath2's avatar
PSath2
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6 years ago

DevCloud: OpenCL kernels build after update but host runtime fails on fpga nodes with auto-discovery error

After the software update to the FPGA compile nodes in https://software.intel.com/en-us/forums/intel-oneapi-base-toolkit/topic/843060 I seem to once again be able to compile kernels, thanks! Howeve...
Lawrence_L_Intel's avatar
Lawrence_L_Intel
Icon for Occasional Contributor rankOccasional Contributor
6 years ago

Hi Paul

Letting you know this on our list of things to look at. Note that for the last couple of days we had a problem with the license server. So if there is a step in your flow that is a Quartus FPGA compile under the hood that could have failed causing down stream problems. Can you verify you still are having issues?

Thanks

Larry

  • PSath2's avatar
    PSath2
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    6 years ago

    We can compile OpenCL kernels fine on the fpga_compile nodes thanks to that update. We can also compile and run host codes on several of the "fpga" nodes. (So far 86 and 88 are known good, I haven't run into a situation where i wasn't able to get on one of the two to look at the others yet.)

    Upon further testing, the issue noted above appears specific to s001-n084 (and when testing it this morning we are also not able to automatically find the OpenCL headers like we can on nodes 86 and 88). Perhaps it can be offlined until fixed so we can continue to queue for any node with the "fpga" property without landing on 84, rather than having to manually-pick the known-good nodes?