re-work launch kernel - Githubissues

monofuel / hippo

HIP / CUDA library for Nim

MIT License

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Closed monofuel closed 2 months ago

monofuel commented 2 months ago

HIP-CPU's hipLaunchKernelGGL is a macro that handles packing varargs into a C++ tuple. I can't find any good way to interface with this function from nim for a variable set of nim tuple arguments.
3 is giving me issues with testing this on my desktop

monofuel commented 2 months ago

goofball d'oh

monofuel commented 2 months ago

ah, hipModuleLaunchKernel expects a hipFunction_t which is some weird class, this is not the right approach...

monofuel commented 2 months ago

works on my machine and in an ubuntu container

monofuel commented 2 months ago

d'oh, the error was actually with the second command, not the first. the hip launch kernel macro should not run when building for cuda.