https://community.intel.com/t5/Analyzers/Power-usage-of-parts-of-a-program/m-p/1677819#M25736 <P>Counters for Power are for HW IP blocks and not assigned for application (programs executed). So we can't use SoC Watch for profiling the power usage of parts of a program.</P> <P class="x_MsoNormal">&nbsp;</P> Wed, 26 Mar 2025 01:28:34 GMT yuzhang3_intel 2025-03-26T01:28:34Z https://community.intel.com/t5/Analyzers/Power-usage-of-parts-of-a-program/m-p/1677322#M25734 <P>Is it possible to profile the power usage of parts of a program? Fox example a function call.</P><P>&nbsp;</P><P>I am interested in profiling the power usage of linear solvers with different threading and matrix sizes, but want to exclude the power used to generate the matrix, allocate memory and etc.</P><P>&nbsp;</P><P>I am aware that I can see the power used between two moments of time. Perhaps I can place sampling points manually before and after a function call?</P> Mon, 24 Mar 2025 13:28:39 GMT https://community.intel.com/t5/Analyzers/Power-usage-of-parts-of-a-program/m-p/1677322#M25734 DimitarSlavchev 2025-03-24T13:28:39Z https://community.intel.com/t5/Analyzers/Power-usage-of-parts-of-a-program/m-p/1677819#M25736 <P>Counters for Power are for HW IP blocks and not assigned for application (programs executed). So we can't use SoC Watch for profiling the power usage of parts of a program.</P> <P class="x_MsoNormal">&nbsp;</P> Wed, 26 Mar 2025 01:28:34 GMT https://community.intel.com/t5/Analyzers/Power-usage-of-parts-of-a-program/m-p/1677819#M25736 yuzhang3_intel 2025-03-26T01:28:34Z https://community.intel.com/t5/Analyzers/Power-usage-of-parts-of-a-program/m-p/1678401#M25739 <P>Is there a way to relate the sample points to where in the execution of the program they are? Or to set sampling points manually from a program?</P> Thu, 27 Mar 2025 14:53:34 GMT https://community.intel.com/t5/Analyzers/Power-usage-of-parts-of-a-program/m-p/1678401#M25739 DimitarSlavchev 2025-03-27T14:53:34Z