Add Phi-3-mini-4k-instruct bfloat16/int8

[makaveli10]

Some perf numbers on a single 3090:

• python generate.py --checkpoint_path checkpoints/microsoft/Phi-3-mini-4k-instruct/model.pth --compile

Bandwidth achieved: 791.61 GB/s
==========
Average tokens/sec: 106.31
Memory used: 8.02 GB

• python generate.py --checkpoint_path checkpoints/microsoft/Phi-3-mini-4k-instruct/model_int8.pth --compile

Bandwidth achieved: 597.70 GB/s
==========
Average tokens/sec: 160.55
Memory used: 4.70 GB

[facebook-github-bot]

Hi @makaveli10!

Thank you for your pull request and welcome to our community.

Action Required

In order to merge any pull request (code, docs, etc.), we require contributors to sign our Contributor License Agreement, and we don't seem to have one on file for you.

Process

In order for us to review and merge your suggested changes, please sign at https://code.facebook.com/cla. If you are contributing on behalf of someone else (eg your employer), the individual CLA may not be sufficient and your employer may need to sign the corporate CLA.

Once the CLA is signed, our tooling will perform checks and validations. Afterwards, the pull request will be tagged with CLA signed. The tagging process may take up to 1 hour after signing. Please give it that time before contacting us about it.

If you have received this in error or have any questions, please contact us at [email protected]. Thanks!

[facebook-github-bot]

Thank you for signing our Contributor License Agreement. We can now accept your code for this (and any) Meta Open Source project. Thanks!

[zhengpeirong]

What have you changed???

[makaveli10]

@zhengpeirong I dont follow? I just added support for compiling phi-3

[zhengpeirong]

@zhengpeirong I dont follow? I just added support for compiling phi-3

I mean the difference between your files and the original files.

[makaveli10]

The original files dont support converting the checkpoint and the model architecture is different as well.

[zhengpeirong]

The original files dont support converting the checkpoint and the model architecture is different as well.

Thanks. It's convenient for the PR merging if you upload the file with the original name. This will automatically compare the commit changes.

[makaveli10]

I guess its going to be tedious to make support for the phi-3 in the existing files so thats why i created a separate directory with scripts supporting phi-3