Issues

• [Feature] Add late-input prepare/commit/activate readiness contract for HBG

  enhancement
  hw-native-sys/simpler#3091 · Filter by author Crane-Liu opened on Nov 14, 2026
  1

  

• [Feature] Preserve shared Tensor support across fork and exec chip workers

  enhancement
  hw-native-sys/simpler#3086 · Filter by author ChaoZheng109 opened on Nov 14, 2026
  1

  

• [Bug] A5 四卡 URMA exchange 重复超时，S3 无法区分异步完成等待

  bug
  hw-native-sys/simpler#3085 · Filter by author YunjiQin opened on Nov 14, 2026
  2

  

• [Code Health] Add test-only ACL stub coverage for region VMM import owner access

  code health
  hw-native-sys/simpler#3065 · Filter by author zxx0288 opened on Nov 13, 2026
  1

  

• [Feature] 支持 A5 PCIe Host-source 通信域并恢复相关 CI 用例

  enhancement
  hw-native-sys/simpler#3051 · Filter by author ChaoZheng109 opened on Nov 13, 2026
  1

• [Bug] A5 TMR AutomaticAdmission fails on main with missing shm and SIGSEGV

  bug
  hw-native-sys/simpler#3047 · Filter by author ChaoZheng109 opened on Nov 13, 2026
  1

  

• [Feature] AICore 数据校验错误上报与 AICPU/Host 失败传播

  enhancement
  hw-native-sys/simpler#3011 · Filter by author ChaoWao opened on Nov 12, 2026
  1

  

• [Feature] 基于 PTO ISA 支持 URMA 多 jetty 共享完成队列

  enhancement
  hw-native-sys/simpler#3007 · Filter by author ChaoZheng109 opened on Nov 11, 2026
  

• [Feature] 支持 A5 HBG URMA，并对齐已交付的 TMR 能力

  enhancement
  hw-native-sys/simpler#2997 · Filter by author ChaoZheng109 opened on Nov 11, 2026
  1

  

• [Design] Kernel mode 多卡通信：能力边界、方向清单与首期交付

  enhancement
  hw-native-sys/simpler#2988 · Filter by author zxx0288 opened on Nov 10, 2026
  

• [Bug] DeepSeek DSpark + AgentX triggers MTE DDR address out of range (507018)

  hw-native-sys/simpler#2980 · Filter by author zmnobug opened on Nov 10, 2026
  1

  

• [Bug] A5 HBG：查明取消内联导致 MIX 失败的根因，并根治 AIC/AIV 执行器编译过慢

  bugperformance
  hw-native-sys/simpler#2973 · Filter by author nalinaly opened on Nov 9, 2026
  2

  

• [Feature] CCU 完整用户 kernel 接入方案：通信域、独立 mission、AIV 触发与生命周期

  enhancement
  hw-native-sys/simpler#2971 · Filter by author ChaoZheng109 opened on Nov 9, 2026
  11

  

• [Feature] A5 HBG AICore 调度：支持 Host、AICPU 初始化与 AICore 运行流水重叠

  enhancement
  hw-native-sys/simpler#2927 · Filter by author poursoul opened on Nov 6, 2026
  

• [Bug] MPI group mailbox completion racing wait timeout can dereference empty frames and segfault

  bug
  hw-native-sys/simpler#2899 · Filter by author zxx0288 opened on Nov 5, 2026
  

• [Code Health] Remove public FORK_COW Buffer support and require shared storage across processes

  code health
  hw-native-sys/simpler#2888 · Filter by author ChaoWao opened on Nov 5, 2026
  

• [Code Health] Classify run resources by delivery and readback, so HBG's GM heap and graph image stop scaling with pipeline depth

  code health
  hw-native-sys/simpler#2883 · Filter by author ChaoWao opened on Nov 5, 2026
  3

  

• [Performance] A3 TMR 固定初始化耗时受前轮 Qwen 调用影响

  performance
  hw-native-sys/simpler#2882 · Filter by author HaoZhang1024 opened on Nov 5, 2026

• [Bug] A3 CI caller-stream 偶发同步失败及 507015 清理错误

  bughelp wanted
  hw-native-sys/simpler#2879 · Filter by author ChaoZheng109 opened on Nov 5, 2026
  

• [Feature] A5 HBG AICore 调度：支持 early dispatch

  enhancement
  hw-native-sys/simpler#2867 · Filter by author poursoul opened on Nov 4, 2026
  

• [Code Health] A5 HBG AICore 调度：全部功能实现后删除 legacy 回退路径

  code health
  hw-native-sys/simpler#2861 · Filter by author poursoul opened on Nov 3, 2026
  

• [Feature] 支持 A5 URMA 批量提交与明确的 flush 边界

  enhancement
  hw-native-sys/simpler#2855 · Filter by author ChaoZheng109 opened on Nov 3, 2026
  1

  

• [Bug] A5 TMR 分块 URMA PUT 在 CI 中出现 S3 停滞及后续释放超时

  hw-native-sys/simpler#2854 · Filter by author JiaSalixYe opened on Nov 3, 2026
  9

  

• [CI] 2026-11-01–02 PR CI failures: triage and follow-up

  hw-native-sys/simpler#2849 · Filter by author doraemonmj opened on Nov 3, 2026
  1

  

• [Bug] A5: L3 chip worker SIGSEGV during init after L2 init/close in the same parent

  hw-native-sys/simpler#2842 · Filter by author hashiqiqixian opened on Nov 2, 2026
  1