[AMD] MINIMAX-M3 vLLM Agentic Support. - #631
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…x-M3.yaml File. Signed-off-by: ajith-sirra-amd <ajith.sirra@amd.com>
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This pull request adds a new 'KV Cache Offloading' section to the MiniMax-M3.yaml guide, detailing Simple CPU offload and LMCache configurations, along with installation steps and tuning notes. The review feedback suggests correcting the lmcache.mp.host parameter by removing the tcp:// prefix to avoid connection failures, and changing the "lazy_offload" value from a string to a boolean literal in the JSON configuration.
…x-M3.yaml File. Signed-off-by: ajith-sirra-amd <ajith.sirra@amd.com>
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Summary
Adds a KV Cache Offloading guide section to the MiniMax-M3 recipe for AMD MI355X agentic workloads.
Covers two backends (both available on the KV Offload row in the command builder — no per-recipe opt-in needed):
SimpleCPUOffloadConnector, zero extra infrastructure, ~220 GiB host RAM per GPU rank.LMCacheMPConnectorwith a shared CPU-DRAM pool via a companion LMCache server process. ROCm/HIP build path included. Single-node strategies only.Includes MI355X-specific tuning from the validated InferenceX agentic benchmark:
--chunk-size 256(beats 32 at high concurrency / 1M context)--l1-read-ttl-seconds 7200(default 300 s TTL too short for TP8/conc32 agentic queues)--max-workers TP × 2,PYTHONHASHSEED=0,LMCACHE_BLOCKING_TIMEOUT_SECS=60Files changed
models/MiniMaxAI/MiniMax-M3.yaml— guide section only; KV offload scaffolding already in place from [Feature] Interactive KV Offload row: Simple / Mooncake / LMCache #628.