padding-free / packed-sequence support for Qwen3.5.#186

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meichangsu1 wants to merge 6 commits intomodelscope:mainfrom

meichangsu1:qwen3_5_padding_free_ljl

Commits on Apr 30, 2026

refactor: replace `is_packed` with `padding_free` flag for clarity
meichangsu1
committed
refactor: simplify logits handling in forward methods
meichangsu1
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Commits on May 3, 2026

wip
meichangsu1
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Commits on May 6, 2026

fix: add missing blank line in linear_attention_sp.py for PEP8 compliance
meichangsu1
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refactor: clean up Qwen3.5 GDN padding-free patch by removing unused helpers and renaming function
meichangsu1
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refactor(sequence_parallel): remove automatic packed metadata caching and rely on explicit position_ids
meichangsu1
committed