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Limit PyTorch version

Open helena-intel opened this issue 1 year ago • 3 comments

optimum-cli export openvino -m tiiuae/falcon-7b --weight-format int4 falcon-7b-ov-int4 results in an error with PyTorch 2.4 on Windows: The specified module could not be found. Error loading "[...]fbgem.dll" or one of its dependencies.

IPEX installs a lower version of PyTorch already so this change should be safe while we look into this.

helena-intel avatar Jul 25 '24 19:07 helena-intel

The docs for this PR live here. All of your documentation changes will be reflected on that endpoint. The docs are available until 30 days after the last update.

@helena-intel I suppose issue notiwith specific pytorch version, I found this thread related to your reported issue https://discuss.pytorch.org/t/failed-to-import-pytorch-fbgemm-dll-or-one-of-its-dependencies-is-missing/201969/2 and it was reported in may, when torch 2.3 released. I suppose the recommendation for fixing that should be not limit pytorch version, but update VS C++ package

eaidova avatar Jul 26 '24 10:07 eaidova

@helena-intel I suppose issue notiwith specific pytorch version, I found this thread related to your reported issue https://discuss.pytorch.org/t/failed-to-import-pytorch-fbgemm-dll-or-one-of-its-dependencies-is-missing/201969/2 and it was reported in may, when torch 2.3 released. I suppose the recommendation for fixing that should be not limit pytorch version, but update VS C++ package

That is annoying. Many of our Windows customers will run into this. But for me the issue was fixed after installing PyTorch 2.3, otherwise I would not have made the PR. I see that most of the comments from that issue are also from after the PyTorch 2.4 release so it seems possible there's a relationship.

helena-intel avatar Jul 26 '24 10:07 helena-intel