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[MCoreDistOptim] Add assertions for McoreDistOptim and fix fp8 arg specs #10748

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merged 4 commits into from
Oct 7, 2024

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@gdengk gdengk commented Oct 3, 2024

What does this PR do ?

  1. Copies the argument guard for param AG overlap with optim.step from Megatron LM.
  2. Add FP8 support to MoE sequential group gemm

Collection: [Note which collection this PR will affect]

Changelog

  • AUse param AG overlap with optim.step only when using (1) param AG overlap and (2) virtual pipelining
  • Param AG overlap can be used only when grad RS overlap is used
  • Fp8 interface is passed accordingly to GPT specs

Usage

  • You can potentially add a usage example below
# Add a code snippet demonstrating how to use this 

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  • Related to # (issue)

gdengk added 2 commits October 3, 2024 12:58
Signed-off-by: Gao Deng <gdeng@nvidia.com>
Signed-off-by: Gao Deng <gdeng@nvidia.com>
@github-actions github-actions bot added the NLP label Oct 3, 2024
Signed-off-by: gdengk <gdengk@users.noreply.github.com>
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LGTM, thanks.

@akoumpa akoumpa added Run CICD and removed Run CICD labels Oct 4, 2024
@ko3n1g ko3n1g merged commit edb06ae into NVIDIA:main Oct 7, 2024
150 of 158 checks passed
@gdengk gdengk deleted the gaod/moe/fp8_fix_formal branch October 8, 2024 03:59
monica-sekoyan pushed a commit that referenced this pull request Oct 14, 2024
…ecs (#10748)

* add spec fp8 arg

Signed-off-by: Gao Deng <gdeng@nvidia.com>

* add the arg assertions

Signed-off-by: Gao Deng <gdeng@nvidia.com>

* Apply isort and black reformatting

Signed-off-by: gdengk <gdengk@users.noreply.github.com>

---------

Signed-off-by: Gao Deng <gdeng@nvidia.com>
Signed-off-by: gdengk <gdengk@users.noreply.github.com>
Co-authored-by: gdengk <gdengk@users.noreply.github.com>
yashaswikarnati pushed a commit that referenced this pull request Oct 20, 2024
…ecs (#10748)

* add spec fp8 arg

Signed-off-by: Gao Deng <gdeng@nvidia.com>

* add the arg assertions

Signed-off-by: Gao Deng <gdeng@nvidia.com>

* Apply isort and black reformatting

Signed-off-by: gdengk <gdengk@users.noreply.github.com>

---------

Signed-off-by: Gao Deng <gdeng@nvidia.com>
Signed-off-by: gdengk <gdengk@users.noreply.github.com>
Co-authored-by: gdengk <gdengk@users.noreply.github.com>
hainan-xv pushed a commit to hainan-xv/NeMo that referenced this pull request Nov 5, 2024
…ecs (NVIDIA#10748)

* add spec fp8 arg

Signed-off-by: Gao Deng <gdeng@nvidia.com>

* add the arg assertions

Signed-off-by: Gao Deng <gdeng@nvidia.com>

* Apply isort and black reformatting

Signed-off-by: gdengk <gdengk@users.noreply.github.com>

---------

Signed-off-by: Gao Deng <gdeng@nvidia.com>
Signed-off-by: gdengk <gdengk@users.noreply.github.com>
Co-authored-by: gdengk <gdengk@users.noreply.github.com>
Signed-off-by: Hainan Xu <hainanx@nvidia.com>
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3 participants