New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Lack of CPU allreduce implementation hurts CPU algorithm scaling. #72

Open

RAMitchell opened this issue Nov 7, 2023 · 0 comments

Labels

feature request

Contributor

RAMitchell commented Nov 7, 2023

The current allreduce implementation for the CPU algorithm uses AllGather as a hack, but this is inefficient.

We need an efficient allreduce implementation in legate, or a way to hack something more efficient together in legateboost.

RAMitchell added the feature request label

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment