The attribute hipFuncAttributeMaxDynamicSharedMemorySize is ignored

[zjin-lcf]

For the attribute hipFuncAttributeMaxDynamicSharedMemorySize, the hipFuncSetAttribute may return an error when the memory size exceeds maximum dynamic shared memory size.

Reference hipDynamicShared2.cpp

[abhimeda]

@zjin-lcf Hi, is your issue resolved on the latest HIP? If so can we close this ticket?

[zjin-lcf]

No. Thanks.

[ppanchad-amd]

@zjin-lcf Internal ticket has been created to resolve this issue. Thanks!

[alexeykondrat]

@zjin-lcf Can you provide more details of your setup and steps to reproduce?

[zjin-lcf]

The file /tests/src/kernel/hipDynamicShared2.cpp shows the usage of the function.

The hipFuncSetAttribute may return an error when the memory size (SIZE) exceeds maximum dynamic shared memory size.

hipError_t ret = hipFuncSetAttribute(
        reinterpret_cast<const void*>(&vectorAdd),
        hipFuncAttributeMaxDynamicSharedMemorySize, SIZE);