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cache.json

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linux-6.19.14/tools/perf/pmu-events/arch/arm64/ampere/emag/cache.json JSON
  1[
  2    {
  3        "ArchStdEvent": "L1D_CACHE_RD"
  4    },
  5    {
  6        "ArchStdEvent": "L1D_CACHE_WR"
  7    },
  8    {
  9        "ArchStdEvent": "L1D_CACHE_REFILL_RD"
 10    },
 11    {
 12        "ArchStdEvent": "L1D_CACHE_INVAL"
 13    },
 14    {
 15        "ArchStdEvent": "L1D_TLB_REFILL_RD"
 16    },
 17    {
 18        "ArchStdEvent": "L1D_TLB_REFILL_WR"
 19    },
 20    {
 21        "ArchStdEvent": "L2D_CACHE_RD"
 22    },
 23    {
 24        "ArchStdEvent": "L2D_CACHE_WR"
 25    },
 26    {
 27        "ArchStdEvent": "L2D_CACHE_REFILL_RD"
 28    },
 29    {
 30        "ArchStdEvent": "L2D_CACHE_REFILL_WR"
 31    },
 32    {
 33        "ArchStdEvent": "L2D_CACHE_WB_VICTIM"
 34    },
 35    {
 36        "ArchStdEvent": "L2D_CACHE_WB_CLEAN"
 37    },
 38    {
 39        "ArchStdEvent": "L2D_CACHE_INVAL"
 40    },
 41    {
 42        "ArchStdEvent": "L1I_CACHE_REFILL"
 43    },
 44    {
 45        "ArchStdEvent": "L1I_TLB_REFILL"
 46    },
 47    {
 48        "ArchStdEvent": "L1D_CACHE_REFILL"
 49    },
 50    {
 51        "ArchStdEvent": "L1D_CACHE"
 52    },
 53    {
 54        "ArchStdEvent": "L1D_TLB_REFILL"
 55    },
 56    {
 57        "ArchStdEvent": "L1I_CACHE"
 58    },
 59    {
 60        "ArchStdEvent": "L2D_CACHE"
 61    },
 62    {
 63        "ArchStdEvent": "L2D_CACHE_REFILL"
 64    },
 65    {
 66        "ArchStdEvent": "L2D_CACHE_WB"
 67    },
 68    {
 69        "PublicDescription": "This event counts any load or store operation which accesses the data L1 TLB",
 70        "ArchStdEvent": "L1D_TLB",
 71        "BriefDescription": "L1D TLB access"
 72    },
 73    {
 74        "PublicDescription": "This event counts any instruction fetch which accesses the instruction L1 TLB",
 75        "ArchStdEvent": "L1I_TLB"
 76    },
 77    {
 78        "PublicDescription": "Level 2 access to data TLB that caused a page table walk. This event counts on any data access which causes L2D_TLB_REFILL to count",
 79        "EventCode": "0x34",
 80        "EventName": "L2D_TLB_ACCESS",
 81        "BriefDescription": "L2D TLB access"
 82    },
 83    {
 84        "PublicDescription": "Level 2 access to instruction TLB that caused a page table walk. This event counts on any instruction access which causes L2I_TLB_REFILL to count",
 85        "EventCode": "0x35",
 86        "EventName": "L2I_TLB_ACCESS",
 87        "BriefDescription": "L2I TLB access"
 88    },
 89    {
 90        "PublicDescription": "Branch target buffer misprediction",
 91        "EventCode": "0x102",
 92        "EventName": "BTB_MIS_PRED",
 93        "BriefDescription": "BTB misprediction"
 94    },
 95    {
 96        "PublicDescription": "ITB miss",
 97        "EventCode": "0x103",
 98        "EventName": "ITB_MISS",
 99        "BriefDescription": "ITB miss"
100    },
101    {
102        "PublicDescription": "DTB miss",
103        "EventCode": "0x104",
104        "EventName": "DTB_MISS",
105        "BriefDescription": "DTB miss"
106    },
107    {
108        "PublicDescription": "Level 1 data cache late miss",
109        "EventCode": "0x105",
110        "EventName": "L1D_CACHE_LATE_MISS",
111        "BriefDescription": "L1D cache late miss"
112    },
113    {
114        "PublicDescription": "Level 1 data cache prefetch request",
115        "EventCode": "0x106",
116        "EventName": "L1D_CACHE_PREFETCH",
117        "BriefDescription": "L1D cache prefetch"
118    },
119    {
120        "PublicDescription": "Level 2 data cache prefetch request",
121        "EventCode": "0x107",
122        "EventName": "L2D_CACHE_PREFETCH",
123        "BriefDescription": "L2D cache prefetch"
124    },
125    {
126        "PublicDescription": "Level 1 stage 2 TLB refill",
127        "EventCode": "0x111",
128        "EventName": "L1_STAGE2_TLB_REFILL",
129        "BriefDescription": "L1 stage 2 TLB refill"
130    },
131    {
132        "PublicDescription": "Page walk cache level-0 stage-1 hit",
133        "EventCode": "0x112",
134        "EventName": "PAGE_WALK_L0_STAGE1_HIT",
135        "BriefDescription": "Page walk, L0 stage-1 hit"
136    },
137    {
138        "PublicDescription": "Page walk cache level-1 stage-1 hit",
139        "EventCode": "0x113",
140        "EventName": "PAGE_WALK_L1_STAGE1_HIT",
141        "BriefDescription": "Page walk, L1 stage-1 hit"
142    },
143    {
144        "PublicDescription": "Page walk cache level-2 stage-1 hit",
145        "EventCode": "0x114",
146        "EventName": "PAGE_WALK_L2_STAGE1_HIT",
147        "BriefDescription": "Page walk, L2 stage-1 hit"
148    },
149    {
150        "PublicDescription": "Page walk cache level-1 stage-2 hit",
151        "EventCode": "0x115",
152        "EventName": "PAGE_WALK_L1_STAGE2_HIT",
153        "BriefDescription": "Page walk, L1 stage-2 hit"
154    },
155    {
156        "PublicDescription": "Page walk cache level-2 stage-2 hit",
157        "EventCode": "0x116",
158        "EventName": "PAGE_WALK_L2_STAGE2_HIT",
159        "BriefDescription": "Page walk, L2 stage-2 hit"
160    }
161]
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