AMD Hip SDK: Making CUDA Applications Run Across Consumer, Pro GPUs and APUs

https://www.phoronix.com/news/AMD-HIP-SDK-Windows

by bratao • 3 years ago

22 5 3 years ago

  > *Making CUDA Applications Run if you port them to HIP SDK

arcanus• 3 years ago

HIP is an API equivalent to CUDA. The kernel code is identical. The host code is the same API with a change from the CUDA to HIP namespace. This seems to be an extremely minimal form of 'porting'.

0xcde4c3db• 3 years ago

Right. I can't speak to its correctness/completeness as I've only done a quick installation and smoke test of the ROCm/HIP/MIOpen stack, but there's even a tool that automates the translation [1].

[1] https://github.com/ROCm-Developer-Tools/HIPIFY

tails4e• 3 years ago

Exactly. I heard recently the Lumi supercomputer team converted loads of scientific code from CUDA to Hip to run on MI250, and apparently it was pretty seamless, so a strong sign this approach works

not_your_vase2• 3 years ago

Fantastic, now I look like a fool :D

But on the bright side your comment made me quite deeply interested in this.

AMD Hip SDK: Making CUDA Applications Run Across Consumer, Pro GPUs and APUs

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