Issues

• [BUG] Recomputation causes severe precision deterioration.

  LMCache/LMCache-Ascend#277 · Filter by author OceanAnn opened on Aug 21, 2026
  1

• Does LMCache-Ascend currently support CANN 9.1.0?

  LMCache/LMCache-Ascend#276 · Filter by author tianlang-wq opened on Aug 20, 2026

• [Feature] MP Support

  enhancement
  LMCache/LMCache-Ascend#275 · Filter by author matthewygf opened on Aug 9, 2026
  

• [Feature] Support asymmetric TP/DP topologies between prefill and decode in Ascend PDBackend

  LMCache/LMCache-Ascend#269 · Filter by author shengyan-chen opened on Jul 16, 2026

• [BUG] Crash in PD backend init due to NIXL change in LMCache v0.4.5

  LMCache/LMCache-Ascend#264 · Filter by author marcobarlo opened on Jul 13, 2026

• [Feature] Enable both P2P and PD for one deployment

  LMCache/LMCache-Ascend#240 · Filter by author matthewygf opened on May 22, 2026
  

• [Roadmap] LMCache-Ascend Roadmap for 2026 Q2

  LMCache/LMCache-Ascend#235 · Filter by author chloroethylene opened on May 15, 2026

• [Performance] KVCaches in P2PBackend can have mismatched hit across workers

  LMCache/LMCache-Ascend#230 · Filter by author matthewygf opened on May 7, 2026
  2

  

• [RFC] DeepSeekV4 Support

  LMCache/LMCache-Ascend#228 · Filter by author matthewygf opened on May 6, 2026
  4

• [RFC] Non-AIV Cores Offload / Retrieve

  LMCache/LMCache-Ascend#226 · Filter by author matthewygf opened on May 4, 2026

• [BUG] PD Disagg: Support KV NZ Format for D Node

  LMCache/LMCache-Ascend#223 · Filter by author matthewygf opened on Apr 30, 2026

• [RFC] Improve Store Performance

  LMCache/LMCache-Ascend#215 · Filter by author matthewygf opened on Apr 22, 2026
  

• [BUG] NPUConnector currently assumes layout is always NHD, does not work with HND layouts

  LMCache/LMCache-Ascend#214 · Filter by author matthewygf opened on Apr 21, 2026

• [RFC] Support MultiProcess Mode

  LMCache/LMCache-Ascend#212 · Filter by author matthewygf opened on Apr 21, 2026
  

• [RFC] Use GPUKVFormat to distinguish the format of kvcache under Ascend.

  LMCache/LMCache-Ascend#206 · Filter by author chloroethylene opened on Apr 8, 2026
  

• [BUG] An error occurs when building the image using vllm-ascend 0.18.0rc1

  LMCache/LMCache-Ascend#203 · Filter by author chloroethylene opened on Apr 5, 2026
  

• [BUG]EngineCore failed to start with aclrtHostRegister error (errcode: 507899)

  LMCache/LMCache-Ascend#197 · Filter by author tianlang-wq opened on Mar 30, 2026
  18

• [BUG] Potential Race between P2P Backend Pull & Sweep Expired Mem objs

  LMCache/LMCache-Ascend#191 · Filter by author matthewygf opened on Mar 13, 2026
  1

• [BUG] direct io fails in latest version

  LMCache/LMCache-Ascend#171 · Filter by author hb-lee opened on Feb 12, 2026
  1

  

• [CI/CD] Check for Free Accelerator Before Launching CI Test Containers

  ci/cdenhancement
  LMCache/LMCache-Ascend#163 · Filter by author matthewygf opened on Jan 30, 2026

• [Refactor] Replace and Refactor Memory Management by using CANN 8.5

  enhancement
  LMCache/LMCache-Ascend#161 · Filter by author matthewygf opened on Jan 29, 2026

• [RFC]: Support LMCache-Ascend Backend in SGLang

  LMCache/LMCache-Ascend#158 · Filter by author larksudo opened on Jan 28, 2026

• Auto-vLLM-Ascend-compatibility test and compatibility matrix generation

  ci/cd
  LMCache/LMCache-Ascend#153 · Filter by author matthewygf opened on Jan 22, 2026

• [BUG] Mooncake ascend direct transport fails when numa is turned on

  LMCache/LMCache-Ascend#144 · Filter by author matthewygf opened on Jan 16, 2026

• [BUG] Allow memory allocation on all local NUMA nodes per socket

  LMCache/LMCache-Ascend#142 · Filter by author amohoste opened on Jan 15, 2026