Update from 2024.1.0.692 to 2025.2.0.627 is causing problems with FFT

Intel® oneAPI Math Kernel Library

Ask questions and share information with other developers who use Intel® Math Kernel Library.

Update from 2024.1.0.692 to 2025.2.0.627 is causing problems with FFT

1,467 Views

We are using P/Invoke with C#

We are trying to update to 2025.2.0.627 but are facing problem in the FFT.

No code has been changed in between, the only change is to update from 2024 to 2025 using the nuget packages intelmkl.redist.win-x64.

I checked if some default configuration has changed by inspecting all values using DftiGetValue but our tests show no difference.

When committing the descriptor we get an DFTI_INCONSISTENT_CONFIGURATION error.

It seems that only the batch cases fail.

Has there been some change?

Link Copied

0 Replies

Community support is provided Monday to Friday. Other contact methods are available here.

Intel does not verify all solutions, including but not limited to any file transfers that may appear in this community. Accordingly, Intel disclaims all express and implied warranties, including without limitation, the implied warranties of merchantability, fitness for a particular purpose, and non-infringement, as well as any warranty arising from course of performance, course of dealing, or usage in trade.

For more complete information about compiler optimizations, see our Optimization Notice.