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vllm-project / vllm Public

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[DSv4][Nvidia] SM12x DeepSeek V4 support#40991

Closed

jasl wants to merge 11 commits intovllm-project:mainvllm-project/vllm:mainfrom

jasl:ds4-sm120jasl/vllm:ds4-sm120Copy head branch name to clipboard

Conversation Commits11 (11)Checks Files changed

Closed

[DSv4][Nvidia] SM12x DeepSeek V4 support#40991
jasl wants to merge 11 commits intovllm-project:mainfrom
jasl:ds4-sm120

Commits

Commits on May 5, 2026

Add SM12x DeepSeek V4 fallback runtime

jasl
and
codex
committed
Align DeepSeek V4 API semantics

jasl
and
codex
committed
Add vLLM logprobs oracle comparator

jasl
and
codex
committed
Forward DeepSeek V4 MoE clamp limit

jasl
and
codex
committed
Fix DeepSeek V4 MLA prefix cache reuse

jasl
and
codex
committed
Reserve DeepSeek V4 prefill workspace during profiling

jasl
and
codex
committed
Release DeepSeek V4 protected prompt refs under pressure

jasl
and
codex
committed
Rename DeepSeek V4 SM12x FP8 einsum path
jasl
committed
Add dense sparse MLA decode golden tests
jasl
committed
Clarify Ray cluster device warning
jasl
committed
Keep SM12x paged MQA off DeepGEMM metadata

jasl
and
codex
committed

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