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OpenCL JIT compiler freezing with a kernel

Jinchuan_Tang
Beginner
‎04-15-2024 11:15 PM
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Dear Intel OpenCL team,
I have a kernel file which can be compiled with AMD 7800XT GPU using less than 100MB memory during compilation using AMD driver. However, by using the Intel runtime on Xe graphics (the latest version), it hangs during compiling and the memory usage is huge. Please find the kernels attached. The freezing kernel is mainly due to BNField12.cl.

Thank you very much!

Best wishes,

Jinchuan

clTest.zip
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Jinchuan_Tang
Beginner
‎04-26-2024 07:54 AM
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Dear Ben and other experts from Intel,

It seems that a "-cl-opt-disable" flag will do the job to make sure that the kernel is compiled in a very short time. However, I am not quite happy with this since all other optimization benefits are lost.

Best wishes,

Jinchuan

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