Intel® Advisor User Guide

ID 766448
Date 7/13/2023
Public

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check-profitability

Check the profitability of offload regions and add only profitable regions to a report.

GUI Equivalent

Project Properties > Analysis Target > Performance Modeling > Other parameters

Syntax

--check-profitability

--no-check-profitability

Default

On (check-profitability)

Actions Modified

collect=projection

collect=offload

Usage

Use the no-check-profitability option to add all offloadable regions to a report even if they do not benefit from the increased speed after offloading.

Example

  1. Run Survey Analysis.

  2. Run Trip Counts and FLOP analyses of the Characterization stage.

  3. Model your application performance on a target device and do not check loop profitability.

advisor --collect=survey --static-instruction-mix --project-dir=./advi_results -- ./myApplication
advisor --collect=tripcounts --flop --enable-data-transfer-analysis --project-dir=./advi_results -- ./myApplication
advisor --collect=projection --no-check-profitability --project-dir=./advi_results

See Also