Support cuda 12.4 in conda

[pankajsingh88]

Original request: https://github.com/facebookresearch/faiss/issues/3995 which was wrongly transferred to discussion.

Discussed in https://github.com/facebookresearch/faiss/discussions/3996

^{Originally posted by hiyyg October 28, 2024}

Summary

Platform

OS:

Faiss version:

Installed from:

Faiss compilation options:

Running on:

• [x] CPU
• [x] GPU

Interface:

• [ ] C++
• [x] Python

Reproduction instructions

[hiyyg]

Since pytorch now supports 12.4 by default, I think it is worth supporting cuda 12.4 for faiss.

[rileyseaburg]

Any update on this? I know it's a bit minor but 12.4 is already no longer the latest release.

[melissa-pan]

+1

[yudataguy]

+1

faiss-gpu is not working for me on lambda cloud a100 CUDA12.4

[zhiqihuang]

+1

[liuyixin-louis]

resolve with using faiss-gpu-cuvs

[Sanjib-ac]

windows, cuda12.4, c++

[So-cean]

cuda1.24 support needed

[mnorris11]

I see from build logs that recent cmake builds are using cuda 12.4 already: https://github.com/facebookresearch/faiss/actions/runs/16504152774/job/46671550027

I am trying to add a nightly that publishes a conda package for 12.4 in https://github.com/facebookresearch/faiss/pull/4442.

[Sanjib-ac]

I did build too using cuda12.4 on windowns10, but needed patch a couple of files. It needs cleanup for windows supports.

[mnorris11]

I did build too using cuda12.4 on windowns10, but needed patch a couple of files. It needs cleanup for windows supports.

We don't have a conda build publishing CUDA + windows, but feel free to submit a patch for those files. If it passes for other CI, we can merge it.

[Sanjib-ac]

@mnorris11 Done!

[mnorris11]

Merged the nightly.yml change for CUDA 12.4 in https://github.com/facebookresearch/faiss/pull/4442, will monitor nightly

[mnorris11]

Nightly for Faiss GPU (without cuVS) is succeeding on CUDA 12.4. https://github.com/facebookresearch/faiss/actions/runs/16588259378/job/46917790343

Please let us know if you have issues.