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[DRAFT] DistributedOptimizer integration for distr ckpt #7140

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mikolajblaz
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ericharper and others added 30 commits June 7, 2023 12:00
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
ericharper and others added 20 commits July 11, 2023 14:45
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
Signed-off-by: ericharper <complex451@gmail.com>
* Add GQA config in gpt config file

Signed-off-by: jasonwan <jasonwan@nvidia.com>

* Verify mcore is enabled when using GQA

Signed-off-by: jasonwan <jasonwan@nvidia.com>

---------

Signed-off-by: jasonwan <jasonwan@nvidia.com>
Signed-off-by: ericharper <complex451@gmail.com>
@github-actions github-actions bot added the core Changes to NeMo Core label Jul 31, 2023
Comment on lines +560 to +561
bf16 = bf16.clone().detach()
bf16 -= torch.where(rem < 0, 1, 0)
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I think we need to cast to int16 first before undoing the rounding:

Suggested change
bf16 = bf16.clone().detach()
bf16 -= torch.where(rem < 0, 1, 0)
bf16 = bf16.clone().detach().view(torch.int16)
bf16 -= torch.where(rem < 0, 1, 0)

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4 participants