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[deepspeed/autotuner] Bug fix for skipping mbs on gas #2171

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merged 7 commits into from
Mar 8, 2023
Merged

[deepspeed/autotuner] Bug fix for skipping mbs on gas #2171

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ad40130
bug fix for skipping mbs
rahilbathwal5 Aug 2, 2022
098162f
Merge branch 'microsoft:master' into rahil-min-gas-fix
rahilbathwal5 Aug 2, 2022
40a9c57
Merge branch 'master' into rahil-min-gas-fix
rajhans Oct 5, 2022
3f04380
Merge branch 'master' into rahil-min-gas-fix
rahilbathwal5 Feb 15, 2023
cc543ef
Merge branch 'master' into rahil-min-gas-fix
rahilbathwal5 Mar 8, 2023
3207bd4
force commit
rahilbathwal5 Mar 8, 2023
0926345
force commit
rahilbathwal5 Mar 8, 2023
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2 changes: 1 addition & 1 deletion deepspeed/autotuning/autotuner.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1125,7 +1125,7 @@ def get_tuning_micro_batch_size_list(self,
min_gas = max_train_batch_size_per_gpu // max_micro_batch_size
# if gas is the same as min_gas, do not add mbs to the tuning list
for mbs in range(min_micro_batch_size, max_micro_batch_size, stride):
if max_micro_batch_size // mbs != min_gas:
if max_train_batch_size_per_gpu // mbs != min_gas:
ls.append(mbs)
ls.append(max_micro_batch_size)

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