Kernel argument parameters too large

[michel2323]

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┌ Error: Module compilation failed:
│
│ error: Total size of kernel arguments exceeds limit! Total arguments size: 2056, limit: 2048

Thanks to the help from ALCF (@kris-rowe), it could be resolved with:

export IGC_OverrideOCLMaxParamSize=4096

Here was the issue with CUDA.jl https://github.com/JuliaGPU/CUDA.jl/pull/2180/files#diff-ecbfaf5b99ab10dcafff5717c7cc5f856768e4313446fa3fb58b839a25b17cfc .

I guess we should find a way to poll for the hardware/compiler capabilities.

[maleadt]

OpenCL has CL_DEVICE_MAX_PARAMETER_SIZE; I don't see an equivalent in Level Zero.

[kris-rowe]

I think that ze_device_module_properties_t.maxArgumentsSize is the equivalent.

[maleadt]

Ah yes, my grep-fu was lacking this morning. Should be relatively easy to port that functionality, then.