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(Draft)[Dev][feat] Support A2A Overlap for Megatron-FSDP#3796

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(Draft)[Dev][feat] Support A2A Overlap for Megatron-FSDP#3796
Wohox wants to merge 4 commits intoNVIDIA:devfrom
Wohox:pingtian/support_1f1b_fsdp

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@Wohox Wohox commented Mar 11, 2026

What does this PR do ?

⚠️ For major changes (either in lines of code or in its impact), please make sure to first share a design doc with the team. If you're unsure what's the best way to do so, contact the @mcore-oncall.

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  • I have added relevant unit tests
  • I have added relevant functional tests
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Feel free to message or comment the @mcore-oncall to help accelerate your merge into main. The less complex your PR is, the faster it will be approved and merged!

All PRs start as draft. If you open a non-draft PR, it will be automatically converted to draft.

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copy-pr-bot bot commented Mar 11, 2026

This pull request requires additional validation before any workflows can run on NVIDIA's runners.

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@Wohox Wohox changed the title (Draft) Support A2A Overlap for Megatron-FSDP (Draft)[Dev][feat] Support A2A Overlap for Megatron-FSDP Mar 11, 2026
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