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fix Internvl-int8 sft bug #932

Merged
merged 28 commits into from
May 14, 2024
Merged

fix Internvl-int8 sft bug #932

merged 28 commits into from
May 14, 2024

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hjh0119
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@hjh0119 hjh0119 commented May 14, 2024

PR type

  • Bug Fix
  • New Feature
  • Document Updates
  • More Models or Datasets Support

PR information

fix bug described in OpenGVLab/InternVL#129

bitsandbytes/autograd/_functions.py", line 479, in backward
    .mul_(state.SCB.unsqueeze(1).mul(1.0 / 127.0))
RuntimeError: The size of tensor a (92576) must match the size of tensor b (92553) at non-singleton dimension 0

@hjh0119 hjh0119 merged commit cef448b into modelscope:main May 14, 2024
1 of 2 checks passed
@hjh0119 hjh0119 deleted the internvl branch May 14, 2024 12:15
tastelikefeet added a commit to tastelikefeet/swift that referenced this pull request May 15, 2024
@tastelikefeet
Merge commit '84826bdda4cbd58f51a3c84ad55787cb1c723f4f' into fix/eval…
4b2c81e 
…_url

* commit '84826bdda4cbd58f51a3c84ad55787cb1c723f4f':
  update doc (modelscope#934)
  fix Internvl-int8 sft bug (modelscope#932)
tastelikefeet added a commit to tastelikefeet/swift that referenced this pull request May 16, 2024
@tastelikefeet
Merge commit '6e5b58a8af8e1fb92b1498d5c45cfbea11da1b36' into feat/new_ds
52c44c2 
* commit '6e5b58a8af8e1fb92b1498d5c45cfbea11da1b36':
  fix Internvl-int8 device map (modelscope#937)
  support ms-agent-roleplay dataset (modelscope#936)
  FIx eval url (modelscope#941)
  update doc (modelscope#934)
  fix Internvl-int8 sft bug (modelscope#932)
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@tastelikefeet tastelikefeet tastelikefeet approved these changes

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@hjh0119 @tastelikefeet