[Feature] Provide naive fully shard in BaseModel`#1460
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HAOCHENYE wants to merge 9 commits intogh/HAOCHENYE/12/basefrom
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[Feature] Provide naive fully shard in BaseModel`#1460HAOCHENYE wants to merge 9 commits intogh/HAOCHENYE/12/basefrom
fully shard in BaseModel`#1460HAOCHENYE wants to merge 9 commits intogh/HAOCHENYE/12/basefrom
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This was referenced Jan 28, 2026
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ghstack-source-id: 5a4bce0 Pull-Request: InternLM#1460
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ghstack-source-id: 5a4bce0 Pull-Request: InternLM#1460
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ghstack-source-id: 09f94e1 Pull-Request: InternLM#1460
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ghstack-source-id: 479b207 Pull-Request: InternLM#1460
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ghstack-source-id: ca764b5 Pull-Request: InternLM#1460
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ghstack-source-id: 4d3a36c Pull-Request: InternLM#1460
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Stack from ghstack (oldest at bottom):
_collect_full_state_dictinBaseModel#1469fullyshard in BaseModel` #1460chunk_losswhen backward with the frozelm_head#1458XTunerBaseModelConfig#1456DataloaderConfig#1454clean_param_name#1452SequenceContext#1451float8_handlerinfully_shared#1450