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4b embedding quantizer #3081

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mikekgfb
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Summary: 4b embedding quantizer

Differential Revision: D56229021

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pytorch-bot bot commented Apr 17, 2024

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🧪 See artifacts and rendered test results at hud.pytorch.org/pr/pytorch/executorch/3081

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@facebook-github-bot facebook-github-bot added the CLA Signed This label is managed by the Facebook bot. Authors need to sign the CLA before a PR can be reviewed. label Apr 17, 2024
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This pull request was exported from Phabricator. Differential Revision: D56229021

facebook-github-bot pushed a commit that referenced this pull request Apr 17, 2024
Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
mikekgfb pushed a commit that referenced this pull request Apr 17, 2024
Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
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This pull request was exported from Phabricator. Differential Revision: D56229021

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This pull request was exported from Phabricator. Differential Revision: D56229021

self.weight, self.scales, None, 0, 0, indices, dtype=self.dtype
)
else: # 4bit packed
return torch.ops.llama_quantized.embedding_4bit.dtype(
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It seems here it should be quantized_decomposed::embedding_4bit

)


class EmbeddingOnlyInt8QuantHandler:
def __init__(self, mod, *, bitwidth: int = 8, group_size: Optional[int] = None):
class EmbeddingOnlyInt8QuantHandler(QuantHandler):
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Should we rename this class? Since it's not int8 only anymore.

Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
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This pull request was exported from Phabricator. Differential Revision: D56229021

facebook-github-bot pushed a commit that referenced this pull request Apr 17, 2024
Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
mikekgfb pushed a commit that referenced this pull request Apr 17, 2024
Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
larryliu0820 pushed a commit that referenced this pull request Apr 17, 2024
Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
larryliu0820 pushed a commit that referenced this pull request Apr 17, 2024
Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
larryliu0820 pushed a commit that referenced this pull request Apr 18, 2024
Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
manuelcandales added a commit to manuelcandales/executorch-1 that referenced this pull request Apr 18, 2024
Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
larryliu0820 pushed a commit that referenced this pull request Apr 19, 2024
Summary:

4b embedding quantizer

Reviewed By: larryliu0820

Differential Revision: D56229021
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4 participants