Open rnwang04 opened 2 months ago
Thanks for reporting this, this is a known issue in the oneMKL backend and should be fixed in the next release of the product.
Hi @andrewtbarker , thanks for quick reply ! I wonder about how long I can obtain such fix ? Next release means OneAPI 2024.3 or smaller product iterations?
Hello @rnwang04 - this has been fixed in the Intel oneMKL 2024.2.1 release, which is publicly available. Thanks!
@sknepper Thanks for your great support ! I will have a try later 😊
Summary
I found on MTL iGPU, if I call FP16 gemm of onemkl (no matter using OneAPI 2024.0 or 2024.2), the program will crash, and if I call it many times, it will cause my machine to freeze directly. However, on ARC, everything is fine.
Version
oneAPI 2024.0 or oneAPI 2024.2 .
Environment
Steps to reproduce
running above script with below command:
Observed behavior
If I run above command on Linux Arc A770, it works fine:
If I run above command on Windows MTL iGPU, it fails and even cause a black screen:
Expected behavior
I hope above FP16 GEMM can work for MTL iGPU. Thanks!