Add --speculative-moe-tp-size=1 flag to run Deepseek MTP layer with no parallelism.#16590
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trevor-m wants to merge 6 commits intosgl-project:mainfrom
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Add --speculative-moe-tp-size=1 flag to run Deepseek MTP layer with no parallelism.#16590trevor-m wants to merge 6 commits intosgl-project:mainfrom
trevor-m wants to merge 6 commits intosgl-project:mainfrom
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Fridge003
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enable_nextn_moe_sparse_fully_dp import error fix: bytedance-iaas@7111c5f |
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Thanks @rainj-me! |
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/tag-and-rerun-ci |
Fridge003
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Closing since fp8 mtp layer provided better perf |
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Motivation
For wideep+MTP.
For Deepseek FP4, this flag allows the TP/EP size to be set to 1 for the MTP layer only. This will potentially avoid communication overhead and issues where the experts aren't divisible by the number of workers.
Modifications
Accuracy Tests
Benchmarking and Profiling
Checklist
Review Process
/tag-run-ci-label,/rerun-failed-ci,/tag-and-rerun-ci) or contact authorized users to do so.