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NVIDIA-NeMo
Megatron-Bridge
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[PEFT] feat: reduce LoRA sequence-parallel activation memory
- #4581
#4581
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Jul 1, 2026
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[PEFT] feat: reduce LoRA sequence-parallel activation memory
#4581
cuichenx
merged 8 commits into
main
NVIDIA-NeMo/Megatron-Bridge:main
from
kai/lora-sp-recompute
NVIDIA-NeMo/Megatron-Bridge:kai/lora-sp-recompute
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[PEFT] feat: reduce LoRA sequence-parallel activation memory
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[PEFT] fix: harden LoRA sequence-parallel recompute
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[PEFT] refactor: name LoRA SP input regather
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[PEFT] docs: add LoRA SP memory tuning guidance
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[PEFT] test: cover LoRA SP input regather overlap
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[PEFT] test: update LoRA attribute mocks
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