Intel® oneAPI Math Kernel Library
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MKL & Thread Checker Warnings

Dishaw__Jim
Beginner
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I was using the Intel Thread Checker to assess any issues that my code may have vis-a-vis threading and the majority of the warnings originated from the direct sparse solver. For example, dss_reorder and dss_factor_real were the source of a large number of data races.

Are these warnings benign and safe to filter out?

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Intel_C_Intel
Employee
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There are no known problems that arise from the threading practices of DSS. Thread checker can provide guidance only on what it can see, not what it can't see, so it is giving you warnings. You can safely filter these out.

Bruce

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