diff options
Diffstat (limited to 'tools/perf/pmu-events/arch/arm64/arm/cortex-a73/mmu.json')
-rw-r--r-- | tools/perf/pmu-events/arch/arm64/arm/cortex-a73/mmu.json | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tools/perf/pmu-events/arch/arm64/arm/cortex-a73/mmu.json b/tools/perf/pmu-events/arch/arm64/arm/cortex-a73/mmu.json new file mode 100644 index 000000000..b85c9cc81 --- /dev/null +++ b/tools/perf/pmu-events/arch/arm64/arm/cortex-a73/mmu.json @@ -0,0 +1,44 @@ +[ + { + "PublicDescription": "Duration of a translation table walk handled by the MMU", + "EventCode": "0xE0", + "EventName": "MMU_PTW", + "BriefDescription": "Duration of a translation table walk handled by the MMU" + }, + { + "PublicDescription": "Duration of a Stage 1 translation table walk handled by the MMU", + "EventCode": "0xE1", + "EventName": "MMU_PTW_ST1", + "BriefDescription": "Duration of a Stage 1 translation table walk handled by the MMU" + }, + { + "PublicDescription": "Duration of a Stage 2 translation table walk handled by the MMU", + "EventCode": "0xE2", + "EventName": "MMU_PTW_ST2", + "BriefDescription": "Duration of a Stage 2 translation table walk handled by the MMU" + }, + { + "PublicDescription": "Duration of a translation table walk requested by the LSU", + "EventCode": "0xE3", + "EventName": "MMU_PTW_LSU", + "BriefDescription": "Duration of a translation table walk requested by the LSU" + }, + { + "PublicDescription": "Duration of a translation table walk requested by the Instruction Side", + "EventCode": "0xE4", + "EventName": "MMU_PTW_ISIDE", + "BriefDescription": "Duration of a translation table walk requested by the Instruction Side" + }, + { + "PublicDescription": "Duration of a translation table walk requested by a Preload instruction or Prefetch request", + "EventCode": "0xE5", + "EventName": "MMU_PTW_PLD", + "BriefDescription": "Duration of a translation table walk requested by a Preload instruction or Prefetch request" + }, + { + "PublicDescription": "Duration of a translation table walk requested by a CP15 operation (maintenance by MVA and VA to PA operations)", + "EventCode": "0xE6", + "EventName": "MMU_PTW_CP15", + "BriefDescription": "Duration of a translation table walk requested by a CP15 operation (maintenance by MVA and VA to PA operations)" + } +] |