tools/perf/pmu-events/arch/riscv/starfive/dubhe-80/common.json

Source file repositories/reference/linux-study-clean/tools/perf/pmu-events/arch/riscv/starfive/dubhe-80/common.json

File Facts

System
Linux kernel
Corpus path
tools/perf/pmu-events/arch/riscv/starfive/dubhe-80/common.json
Extension
.json
Size
4164 bytes
Lines
173
Domain
Support Tooling And Documentation
Bucket
tools
Inferred role
Support Tooling And Documentation: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

Dependency Surface

Detected Declarations

Annotated Snippet

[
  {
    "EventName": "ACCESS_MMU_STLB",
    "EventCode": "0x1",
    "BriefDescription": "access MMU STLB"
  },
  {
    "EventName": "MISS_MMU_STLB",
    "EventCode": "0x2",
    "BriefDescription": "miss MMU STLB"
  },
  {
    "EventName": "ACCESS_MMU_PTE_C",
    "EventCode": "0x3",
    "BriefDescription": "access MMU PTE-Cache"
  },
  {
    "EventName": "MISS_MMU_PTE_C",
    "EventCode": "0x4",
    "BriefDescription": "miss MMU PTE-Cache"
  },
  {
    "EventName": "ROB_FLUSH",
    "EventCode": "0x5",
    "BriefDescription": "ROB flush (all kinds of exceptions)"
  },
  {
    "EventName": "BTB_PREDICTION_MISS",
    "EventCode": "0x6",
    "BriefDescription": "BTB prediction miss"
  },
  {
    "EventName": "ITLB_MISS",
    "EventCode": "0x7",
    "BriefDescription": "ITLB miss"
  },
  {
    "EventName": "SYNC_DEL_FETCH_G",
    "EventCode": "0x8",
    "BriefDescription": "SYNC delivery a fetch-group"
  },
  {
    "EventName": "ICACHE_MISS",
    "EventCode": "0x9",
    "BriefDescription": "ICache miss"
  },
  {
    "EventName": "BPU_BR_RETIRE",
    "EventCode": "0xA",
    "BriefDescription": "condition branch instruction retire"
  },
  {
    "EventName": "BPU_BR_MISS",
    "EventCode": "0xB",
    "BriefDescription": "condition branch instruction miss"
  },
  {
    "EventName": "RET_INS_RETIRE",
    "EventCode": "0xC",
    "BriefDescription": "return instruction retire"
  },
  {
    "EventName": "RET_INS_MISS",
    "EventCode": "0xD",
    "BriefDescription": "return instruction miss"
  },
  {
    "EventName": "INDIRECT_JR_MISS",
    "EventCode": "0xE",
    "BriefDescription": "indirect JR instruction miss (inlcude without target)"

Annotation

Implementation Notes