375 lines · json
1[2 {3 "BriefDescription": "Counts the number of machine clears due to memory order conflicts.",4 "Counter": "0,1,2,3",5 "EventCode": "0xC3",6 "EventName": "MACHINE_CLEARS.MEMORY_ORDERING",7 "PublicDescription": "This event counts the number of memory ordering Machine Clears detected. Memory Ordering Machine Clears can result from memory disambiguation, external snoops, or cross SMT-HW-thread snoop (stores) hitting load buffers. Machine clears can have a significant performance impact if they are happening frequently.",8 "SampleAfterValue": "100003",9 "UMask": "0x2"10 },11 {12 "BriefDescription": "Loads with latency value being above 128.",13 "Counter": "3",14 "EventCode": "0xCD",15 "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_128",16 "MSRIndex": "0x3F6",17 "MSRValue": "0x80",18 "PEBS": "2",19 "SampleAfterValue": "1009",20 "UMask": "0x1"21 },22 {23 "BriefDescription": "Loads with latency value being above 16.",24 "Counter": "3",25 "EventCode": "0xCD",26 "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_16",27 "MSRIndex": "0x3F6",28 "MSRValue": "0x10",29 "PEBS": "2",30 "SampleAfterValue": "20011",31 "UMask": "0x1"32 },33 {34 "BriefDescription": "Loads with latency value being above 256.",35 "Counter": "3",36 "EventCode": "0xCD",37 "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_256",38 "MSRIndex": "0x3F6",39 "MSRValue": "0x100",40 "PEBS": "2",41 "SampleAfterValue": "503",42 "UMask": "0x1"43 },44 {45 "BriefDescription": "Loads with latency value being above 32.",46 "Counter": "3",47 "EventCode": "0xCD",48 "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_32",49 "MSRIndex": "0x3F6",50 "MSRValue": "0x20",51 "PEBS": "2",52 "SampleAfterValue": "100007",53 "UMask": "0x1"54 },55 {56 "BriefDescription": "Loads with latency value being above 4 .",57 "Counter": "3",58 "EventCode": "0xCD",59 "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_4",60 "MSRIndex": "0x3F6",61 "MSRValue": "0x4",62 "PEBS": "2",63 "SampleAfterValue": "100003",64 "UMask": "0x1"65 },66 {67 "BriefDescription": "Loads with latency value being above 512.",68 "Counter": "3",69 "EventCode": "0xCD",70 "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_512",71 "MSRIndex": "0x3F6",72 "MSRValue": "0x200",73 "PEBS": "2",74 "SampleAfterValue": "101",75 "UMask": "0x1"76 },77 {78 "BriefDescription": "Loads with latency value being above 64.",79 "Counter": "3",80 "EventCode": "0xCD",81 "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_64",82 "MSRIndex": "0x3F6",83 "MSRValue": "0x40",84 "PEBS": "2",85 "SampleAfterValue": "2003",86 "UMask": "0x1"87 },88 {89 "BriefDescription": "Loads with latency value being above 8.",90 "Counter": "3",91 "EventCode": "0xCD",92 "EventName": "MEM_TRANS_RETIRED.LOAD_LATENCY_GT_8",93 "MSRIndex": "0x3F6",94 "MSRValue": "0x8",95 "PEBS": "2",96 "SampleAfterValue": "50021",97 "UMask": "0x1"98 },99 {100 "BriefDescription": "Sample stores and collect precise store operation via PEBS record. PMC3 only. (Precise Event - PEBS).",101 "Counter": "3",102 "EventCode": "0xCD",103 "EventName": "MEM_TRANS_RETIRED.PRECISE_STORE",104 "PEBS": "2",105 "SampleAfterValue": "2000003",106 "UMask": "0x2"107 },108 {109 "BriefDescription": "Speculative cache line split load uops dispatched to L1 cache.",110 "Counter": "0,1,2,3",111 "EventCode": "0x05",112 "EventName": "MISALIGN_MEM_REF.LOADS",113 "SampleAfterValue": "2000003",114 "UMask": "0x1"115 },116 {117 "BriefDescription": "Speculative cache line split STA uops dispatched to L1 cache.",118 "Counter": "0,1,2,3",119 "EventCode": "0x05",120 "EventName": "MISALIGN_MEM_REF.STORES",121 "SampleAfterValue": "2000003",122 "UMask": "0x2"123 },124 {125 "BriefDescription": "Counts all demand & prefetch code reads that miss the LLC and the data returned from dram.",126 "Counter": "0,1,2,3",127 "EventCode": "0xB7, 0xBB",128 "EventName": "OFFCORE_RESPONSE.ALL_CODE_RD.LLC_MISS.DRAM",129 "MSRIndex": "0x1a6,0x1a7",130 "MSRValue": "0x300400244",131 "SampleAfterValue": "100003",132 "UMask": "0x1"133 },134 {135 "BriefDescription": "Counts all demand & prefetch data reads that miss the LLC and the data returned from dram.",136 "Counter": "0,1,2,3",137 "EventCode": "0xB7, 0xBB",138 "EventName": "OFFCORE_RESPONSE.ALL_DATA_RD.LLC_MISS.DRAM",139 "MSRIndex": "0x1a6,0x1a7",140 "MSRValue": "0x300400091",141 "SampleAfterValue": "100003",142 "UMask": "0x1"143 },144 {145 "BriefDescription": "Counts all prefetch code reads that miss the LLC and the data returned from dram.",146 "Counter": "0,1,2,3",147 "EventCode": "0xB7, 0xBB",148 "EventName": "OFFCORE_RESPONSE.ALL_PF_CODE_RD.LLC_MISS.DRAM",149 "MSRIndex": "0x1a6,0x1a7",150 "MSRValue": "0x300400240",151 "SampleAfterValue": "100003",152 "UMask": "0x1"153 },154 {155 "BriefDescription": "Counts all prefetch data reads that miss the LLC and the data returned from dram.",156 "Counter": "0,1,2,3",157 "EventCode": "0xB7, 0xBB",158 "EventName": "OFFCORE_RESPONSE.ALL_PF_DATA_RD.LLC_MISS.DRAM",159 "MSRIndex": "0x1a6,0x1a7",160 "MSRValue": "0x300400090",161 "SampleAfterValue": "100003",162 "UMask": "0x1"163 },164 {165 "BriefDescription": "Counts all prefetch RFOs that miss the LLC and the data returned from dram.",166 "Counter": "0,1,2,3",167 "EventCode": "0xB7, 0xBB",168 "EventName": "OFFCORE_RESPONSE.ALL_PF_RFO.LLC_MISS.DRAM",169 "MSRIndex": "0x1a6,0x1a7",170 "MSRValue": "0x300400120",171 "SampleAfterValue": "100003",172 "UMask": "0x1"173 },174 {175 "BriefDescription": "Counts all data/code/rfo reads (demand & prefetch) that miss the LLC and the data returned from dram.",176 "Counter": "0,1,2,3",177 "EventCode": "0xB7, 0xBB",178 "EventName": "OFFCORE_RESPONSE.ALL_READS.LLC_MISS.DRAM",179 "MSRIndex": "0x1a6,0x1a7",180 "MSRValue": "0x3004003f7",181 "SampleAfterValue": "100003",182 "UMask": "0x1"183 },184 {185 "BriefDescription": "Counts all demand & prefetch RFOs that miss the LLC and the data returned from dram.",186 "Counter": "0,1,2,3",187 "EventCode": "0xB7, 0xBB",188 "EventName": "OFFCORE_RESPONSE.ALL_RFO.LLC_MISS.DRAM",189 "MSRIndex": "0x1a6,0x1a7",190 "MSRValue": "0x300400122",191 "SampleAfterValue": "100003",192 "UMask": "0x1"193 },194 {195 "BriefDescription": "REQUEST = ANY_REQUEST and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",196 "Counter": "0,1,2,3",197 "EventCode": "0xB7, 0xBB",198 "EventName": "OFFCORE_RESPONSE.ANY_REQUEST.LLC_MISS_LOCAL.DRAM",199 "MSRIndex": "0x1a6,0x1a7",200 "MSRValue": "0x1f80408fff",201 "PublicDescription": "This event counts any requests that miss the LLC where the data was returned from local DRAM",202 "SampleAfterValue": "100003",203 "UMask": "0x1"204 },205 {206 "BriefDescription": "Counts LLC replacements.",207 "Counter": "0,1,2,3",208 "EventCode": "0xB7, 0xBB",209 "EventName": "OFFCORE_RESPONSE.DATA_IN_SOCKET.LLC_MISS.LOCAL_DRAM",210 "MSRIndex": "0x1a6,0x1a7",211 "MSRValue": "0x6004001b3",212 "PublicDescription": "This event counts all data requests (demand/prefetch data reads and demand data writes (RFOs) that miss the LLC where the data is returned from local DRAM",213 "SampleAfterValue": "100003",214 "UMask": "0x1"215 },216 {217 "BriefDescription": "REQUEST = DATA_IN_SOCKET and RESPONSE = LLC_MISS_LOCAL and SNOOP = ANY_LLC_HIT",218 "Counter": "0,1,2,3",219 "EventCode": "0xB7, 0xBB",220 "EventName": "OFFCORE_RESPONSE.DATA_IN_SOCKET.LLC_MISS_LOCAL.ANY_LLC_HIT",221 "MSRIndex": "0x1a6,0x1a7",222 "MSRValue": "0x17004001b3",223 "SampleAfterValue": "100003",224 "UMask": "0x1"225 },226 {227 "BriefDescription": "Counts demand code reads that miss the LLC and the data returned from dram.",228 "Counter": "0,1,2,3",229 "EventCode": "0xB7, 0xBB",230 "EventName": "OFFCORE_RESPONSE.DEMAND_CODE_RD.LLC_MISS.DRAM",231 "MSRIndex": "0x1a6,0x1a7",232 "MSRValue": "0x300400004",233 "SampleAfterValue": "100003",234 "UMask": "0x1"235 },236 {237 "BriefDescription": "Counts demand data reads that miss the LLC and the data returned from dram.",238 "Counter": "0,1,2,3",239 "EventCode": "0xB7, 0xBB",240 "EventName": "OFFCORE_RESPONSE.DEMAND_DATA_RD.LLC_MISS.DRAM",241 "MSRIndex": "0x1a6,0x1a7",242 "MSRValue": "0x300400001",243 "SampleAfterValue": "100003",244 "UMask": "0x1"245 },246 {247 "BriefDescription": "REQUEST = DEMAND_IFETCH and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",248 "Counter": "0,1,2,3",249 "EventCode": "0xB7, 0xBB",250 "EventName": "OFFCORE_RESPONSE.DEMAND_IFETCH.LLC_MISS_LOCAL.DRAM",251 "MSRIndex": "0x1a6,0x1a7",252 "MSRValue": "0x1f80400004",253 "SampleAfterValue": "100003",254 "UMask": "0x1"255 },256 {257 "BriefDescription": "Counts demand data writes (RFOs) that miss the LLC and the data returned from dram.",258 "Counter": "0,1,2,3",259 "EventCode": "0xB7, 0xBB",260 "EventName": "OFFCORE_RESPONSE.DEMAND_RFO.LLC_MISS.DRAM",261 "MSRIndex": "0x1a6,0x1a7",262 "MSRValue": "0x300400002",263 "SampleAfterValue": "100003",264 "UMask": "0x1"265 },266 {267 "BriefDescription": "REQUEST = PF_DATA_RD and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",268 "Counter": "0,1,2,3",269 "EventCode": "0xB7, 0xBB",270 "EventName": "OFFCORE_RESPONSE.PF_DATA_RD.LLC_MISS_LOCAL.DRAM",271 "MSRIndex": "0x1a6,0x1a7",272 "MSRValue": "0x1f80400010",273 "SampleAfterValue": "100003",274 "UMask": "0x1"275 },276 {277 "BriefDescription": "REQUEST = PF_RFO and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",278 "Counter": "0,1,2,3",279 "EventCode": "0xB7, 0xBB",280 "EventName": "OFFCORE_RESPONSE.PF_IFETCH.LLC_MISS_LOCAL.DRAM",281 "MSRIndex": "0x1a6,0x1a7",282 "MSRValue": "0x1f80400040",283 "SampleAfterValue": "100003",284 "UMask": "0x1"285 },286 {287 "BriefDescription": "Counts all prefetch (that bring data to L2) code reads that miss the LLC and the data returned from dram.",288 "Counter": "0,1,2,3",289 "EventCode": "0xB7, 0xBB",290 "EventName": "OFFCORE_RESPONSE.PF_L2_CODE_RD.LLC_MISS.DRAM",291 "MSRIndex": "0x1a6,0x1a7",292 "MSRValue": "0x300400040",293 "SampleAfterValue": "100003",294 "UMask": "0x1"295 },296 {297 "BriefDescription": "Counts prefetch (that bring data to L2) data reads that miss the LLC and the data returned from dram.",298 "Counter": "0,1,2,3",299 "EventCode": "0xB7, 0xBB",300 "EventName": "OFFCORE_RESPONSE.PF_L2_DATA_RD.LLC_MISS.DRAM",301 "MSRIndex": "0x1a6,0x1a7",302 "MSRValue": "0x300400010",303 "SampleAfterValue": "100003",304 "UMask": "0x1"305 },306 {307 "BriefDescription": "Counts all prefetch (that bring data to L2) RFOs that miss the LLC and the data returned from dram.",308 "Counter": "0,1,2,3",309 "EventCode": "0xB7, 0xBB",310 "EventName": "OFFCORE_RESPONSE.PF_L2_RFO.LLC_MISS.DRAM",311 "MSRIndex": "0x1a6,0x1a7",312 "MSRValue": "0x300400020",313 "SampleAfterValue": "100003",314 "UMask": "0x1"315 },316 {317 "BriefDescription": "Counts all prefetch (that bring data to LLC only) code reads that miss the LLC and the data returned from dram.",318 "Counter": "0,1,2,3",319 "EventCode": "0xB7, 0xBB",320 "EventName": "OFFCORE_RESPONSE.PF_LLC_CODE_RD.LLC_MISS.DRAM",321 "MSRIndex": "0x1a6,0x1a7",322 "MSRValue": "0x300400200",323 "SampleAfterValue": "100003",324 "UMask": "0x1"325 },326 {327 "BriefDescription": "Counts all prefetch (that bring data to LLC only) data reads that miss the LLC and the data returned from dram.",328 "Counter": "0,1,2,3",329 "EventCode": "0xB7, 0xBB",330 "EventName": "OFFCORE_RESPONSE.PF_LLC_DATA_RD.LLC_MISS.DRAM",331 "MSRIndex": "0x1a6,0x1a7",332 "MSRValue": "0x300400080",333 "SampleAfterValue": "100003",334 "UMask": "0x1"335 },336 {337 "BriefDescription": "Counts all prefetch (that bring data to LLC only) RFOs that miss the LLC and the data returned from dram.",338 "Counter": "0,1,2,3",339 "EventCode": "0xB7, 0xBB",340 "EventName": "OFFCORE_RESPONSE.PF_LLC_RFO.LLC_MISS.DRAM",341 "MSRIndex": "0x1a6,0x1a7",342 "MSRValue": "0x300400100",343 "SampleAfterValue": "100003",344 "UMask": "0x1"345 },346 {347 "BriefDescription": "REQUEST = PF_LLC_DATA_RD and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",348 "Counter": "0,1,2,3",349 "EventCode": "0xB7, 0xBB",350 "EventName": "OFFCORE_RESPONSE.PF_L_DATA_RD.LLC_MISS_LOCAL.DRAM",351 "MSRIndex": "0x1a6,0x1a7",352 "MSRValue": "0x1f80400080",353 "SampleAfterValue": "100003",354 "UMask": "0x1"355 },356 {357 "BriefDescription": "REQUEST = PF_LLC_IFETCH and RESPONSE = LLC_MISS_LOCAL and SNOOP = DRAM",358 "Counter": "0,1,2,3",359 "EventCode": "0xB7, 0xBB",360 "EventName": "OFFCORE_RESPONSE.PF_L_IFETCH.LLC_MISS_LOCAL.DRAM",361 "MSRIndex": "0x1a6,0x1a7",362 "MSRValue": "0x1f80400200",363 "SampleAfterValue": "100003",364 "UMask": "0x1"365 },366 {367 "BriefDescription": "Number of any page walk that had a miss in LLC. Does not necessary cause a SUSPEND.",368 "Counter": "0,1,2,3",369 "EventCode": "0xBE",370 "EventName": "PAGE_WALKS.LLC_MISS",371 "SampleAfterValue": "100003",372 "UMask": "0x1"373 }374]375