Article ID: 000073911 Content Type: Troubleshooting Last Reviewed: 04/24/2024

Why the value of available MLABs is 0 in OpenCL™ report.html?

Environment

  • Intel® Quartus® Prime Pro Edition
  • Intel® FPGA SDK for OpenCL™ Pro Edition
    • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    The number of MLAB resources may show as is zero in OpenCL™ SDK 19.1 report. This also occurs in other versions.

    This leads to the question whether MLAB can be used by OpenCL™ developers.

    The report would be shown as below.

     

    Resolution

    MLAB resources can be used by OpenCL™ developers, but there is no way to know the available MLABs from this report because the number of available MLABs is included in the total available ALUT number.  If needed, designers can use the area reports in the Quartus software to find the available MLABs.

    This problem is fixed beginning with the Quartus® Prime Pro Edition Software version 20.3.

     

    Related Products

    This article applies to 1 products

    Intel® Programmable Devices

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