1[ 2 { 3 "Unit": "CPU-M-CF", 4 "EventCode": "128", 5 "EventName": "L1D_RO_EXCL_WRITES", 6 "BriefDescription": "L1D Read-only Exclusive Writes", 7 "PublicDescription": "A directory write to the Level-1 Data cache where the line was originally in a Read-Only state in the cache but has been updated to be in the Exclusive state that allows stores to the cache line" 8 }, 9 { 10 "Unit": "CPU-M-CF", 11 "EventCode": "129", 12 "EventName": "DTLB2_WRITES", 13 "BriefDescription": "DTLB2 Writes", 14 "PublicDescription": "A translation has been written into The Translation Lookaside Buffer 2 (TLB2) and the request was made by the data cache" 15 }, 16 { 17 "Unit": "CPU-M-CF", 18 "EventCode": "130", 19 "EventName": "DTLB2_MISSES", 20 "BriefDescription": "DTLB2 Misses", 21 "PublicDescription": "A TLB2 miss is in progress for a request made by the data cache. Incremented by one for every TLB2 miss in progress for the Level-1 Data cache on this cycle" 22 }, 23 { 24 "Unit": "CPU-M-CF", 25 "EventCode": "131", 26 "EventName": "DTLB2_HPAGE_WRITES", 27 "BriefDescription": "DTLB2 One-Megabyte Page Writes", 28 "PublicDescription": "A translation entry was written into the Combined Region and Segment Table Entry array in the Level-2 TLB for a one-megabyte page or a Last Host Translation was done" 29 }, 30 { 31 "Unit": "CPU-M-CF", 32 "EventCode": "132", 33 "EventName": "DTLB2_GPAGE_WRITES", 34 "BriefDescription": "DTLB2 Two-Gigabyte Page Writes", 35 "PublicDescription": "A translation entry for a two-gigabyte page was written into the Level-2 TLB" 36 }, 37 { 38 "Unit": "CPU-M-CF", 39 "EventCode": "133", 40 "EventName": "L1D_L2D_SOURCED_WRITES", 41 "BriefDescription": "L1D L2D Sourced Writes", 42 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from the Level-2 Data cache" 43 }, 44 { 45 "Unit": "CPU-M-CF", 46 "EventCode": "134", 47 "EventName": "ITLB2_WRITES", 48 "BriefDescription": "ITLB2 Writes", 49 "PublicDescription": "A translation entry has been written into the Translation Lookaside Buffer 2 (TLB2) and the request was made by the instruction cache" 50 }, 51 { 52 "Unit": "CPU-M-CF", 53 "EventCode": "135", 54 "EventName": "ITLB2_MISSES", 55 "BriefDescription": "ITLB2 Misses", 56 "PublicDescription": "A TLB2 miss is in progress for a request made by the instruction cache. Incremented by one for every TLB2 miss in progress for the Level-1 Instruction cache in a cycle" 57 }, 58 { 59 "Unit": "CPU-M-CF", 60 "EventCode": "136", 61 "EventName": "L1I_L2I_SOURCED_WRITES", 62 "BriefDescription": "L1I L2I Sourced Writes", 63 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from the Level-2 Instruction cache" 64 }, 65 { 66 "Unit": "CPU-M-CF", 67 "EventCode": "137", 68 "EventName": "TLB2_PTE_WRITES", 69 "BriefDescription": "TLB2 PTE Writes", 70 "PublicDescription": "A translation entry was written into the Page Table Entry array in the Level-2 TLB" 71 }, 72 { 73 "Unit": "CPU-M-CF", 74 "EventCode": "138", 75 "EventName": "TLB2_CRSTE_WRITES", 76 "BriefDescription": "TLB2 CRSTE Writes", 77 "PublicDescription": "Translation entries were written into the Combined Region and Segment Table Entry array and the Page Table Entry array in the Level-2 TLB" 78 }, 79 { 80 "Unit": "CPU-M-CF", 81 "EventCode": "139", 82 "EventName": "TLB2_ENGINES_BUSY", 83 "BriefDescription": "TLB2 Engines Busy", 84 "PublicDescription": "The number of Level-2 TLB translation engines busy in a cycle" 85 }, 86 { 87 "Unit": "CPU-M-CF", 88 "EventCode": "140", 89 "EventName": "TX_C_TEND", 90 "BriefDescription": "Completed TEND instructions in constrained TX mode", 91 "PublicDescription": "A TEND instruction has completed in a constrained transactional-execution mode" 92 }, 93 { 94 "Unit": "CPU-M-CF", 95 "EventCode": "141", 96 "EventName": "TX_NC_TEND", 97 "BriefDescription": "Completed TEND instructions in non-constrained TX mode", 98 "PublicDescription": "A TEND instruction has completed in a non-constrained transactional-execution mode" 99 }, 100 { 101 "Unit": "CPU-M-CF", 102 "EventCode": "143", 103 "EventName": "L1C_TLB2_MISSES", 104 "BriefDescription": "L1C TLB2 Misses", 105 "PublicDescription": "Increments by one for any cycle where a level-1 cache or level-2 TLB miss is in progress" 106 }, 107 { 108 "Unit": "CPU-M-CF", 109 "EventCode": "144", 110 "EventName": "L1D_ONCHIP_L3_SOURCED_WRITES", 111 "BriefDescription": "L1D On-Chip L3 Sourced Writes", 112 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Chip Level-3 cache without intervention" 113 }, 114 { 115 "Unit": "CPU-M-CF", 116 "EventCode": "145", 117 "EventName": "L1D_ONCHIP_MEMORY_SOURCED_WRITES", 118 "BriefDescription": "L1D On-Chip Memory Sourced Writes", 119 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from On-Chip memory" 120 }, 121 { 122 "Unit": "CPU-M-CF", 123 "EventCode": "146", 124 "EventName": "L1D_ONCHIP_L3_SOURCED_WRITES_IV", 125 "BriefDescription": "L1D On-Chip L3 Sourced Writes with Intervention", 126 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Chip Level-3 cache with intervention" 127 }, 128 { 129 "Unit": "CPU-M-CF", 130 "EventCode": "147", 131 "EventName": "L1D_ONCLUSTER_L3_SOURCED_WRITES", 132 "BriefDescription": "L1D On-Cluster L3 Sourced Writes", 133 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from On-Cluster Level-3 cache withountervention" 134 }, 135 { 136 "Unit": "CPU-M-CF", 137 "EventCode": "148", 138 "EventName": "L1D_ONCLUSTER_MEMORY_SOURCED_WRITES", 139 "BriefDescription": "L1D On-Cluster Memory Sourced Writes", 140 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Cluster memory" 141 }, 142 { 143 "Unit": "CPU-M-CF", 144 "EventCode": "149", 145 "EventName": "L1D_ONCLUSTER_L3_SOURCED_WRITES_IV", 146 "BriefDescription": "L1D On-Cluster L3 Sourced Writes with Intervention", 147 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an On-Cluster Level-3 cache with intervention" 148 }, 149 { 150 "Unit": "CPU-M-CF", 151 "EventCode": "150", 152 "EventName": "L1D_OFFCLUSTER_L3_SOURCED_WRITES", 153 "BriefDescription": "L1D Off-Cluster L3 Sourced Writes", 154 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an Off-Cluster Level-3 cache without intervention" 155 }, 156 { 157 "Unit": "CPU-M-CF", 158 "EventCode": "151", 159 "EventName": "L1D_OFFCLUSTER_MEMORY_SOURCED_WRITES", 160 "BriefDescription": "L1D Off-Cluster Memory Sourced Writes", 161 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from Off-Cluster memory" 162 }, 163 { 164 "Unit": "CPU-M-CF", 165 "EventCode": "152", 166 "EventName": "L1D_OFFCLUSTER_L3_SOURCED_WRITES_IV", 167 "BriefDescription": "L1D Off-Cluster L3 Sourced Writes with Intervention", 168 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an Off-Cluster Level-3 cache with intervention" 169 }, 170 { 171 "Unit": "CPU-M-CF", 172 "EventCode": "153", 173 "EventName": "L1D_OFFDRAWER_L3_SOURCED_WRITES", 174 "BriefDescription": "L1D Off-Drawer L3 Sourced Writes", 175 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an Off-Drawer Level-3 cache without intervention" 176 }, 177 { 178 "Unit": "CPU-M-CF", 179 "EventCode": "154", 180 "EventName": "L1D_OFFDRAWER_MEMORY_SOURCED_WRITES", 181 "BriefDescription": "L1D Off-Drawer Memory Sourced Writes", 182 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from Off-Drawer memory" 183 }, 184 { 185 "Unit": "CPU-M-CF", 186 "EventCode": "155", 187 "EventName": "L1D_OFFDRAWER_L3_SOURCED_WRITES_IV", 188 "BriefDescription": "L1D Off-Drawer L3 Sourced Writes with Intervention", 189 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from an Off-Drawer Level-3 cache with intervention" 190 }, 191 { 192 "Unit": "CPU-M-CF", 193 "EventCode": "156", 194 "EventName": "L1D_ONDRAWER_L4_SOURCED_WRITES", 195 "BriefDescription": "L1D On-Drawer L4 Sourced Writes", 196 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from On-Drawer Level-4 cache" 197 }, 198 { 199 "Unit": "CPU-M-CF", 200 "EventCode": "157", 201 "EventName": "L1D_OFFDRAWER_L4_SOURCED_WRITES", 202 "BriefDescription": "L1D Off-Drawer L4 Sourced Writes", 203 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from Off-Drawer Level-4 cache" 204 }, 205 { 206 "Unit": "CPU-M-CF", 207 "EventCode": "158", 208 "EventName": "L1D_ONCHIP_L3_SOURCED_WRITES_RO", 209 "BriefDescription": "L1D On-Chip L3 Sourced Writes read-only", 210 "PublicDescription": "A directory write to the Level-1 Data cache directory where the returned cache line was sourced from On-Chip L3 but a read-only invalidate was done to remove other copies of the cache line" 211 }, 212 { 213 "Unit": "CPU-M-CF", 214 "EventCode": "162", 215 "EventName": "L1I_ONCHIP_L3_SOURCED_WRITES", 216 "BriefDescription": "L1I On-Chip L3 Sourced Writes", 217 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache ine was sourced from an On-Chip Level-3 cache without intervention" 218 }, 219 { 220 "Unit": "CPU-M-CF", 221 "EventCode": "163", 222 "EventName": "L1I_ONCHIP_MEMORY_SOURCED_WRITES", 223 "BriefDescription": "L1I On-Chip Memory Sourced Writes", 224 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache ine was sourced from On-Chip memory" 225 }, 226 { 227 "Unit": "CPU-M-CF", 228 "EventCode": "164", 229 "EventName": "L1I_ONCHIP_L3_SOURCED_WRITES_IV", 230 "BriefDescription": "L1I On-Chip L3 Sourced Writes with Intervention", 231 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache ine was sourced from an On-Chip Level-3 cache with intervention" 232 }, 233 { 234 "Unit": "CPU-M-CF", 235 "EventCode": "165", 236 "EventName": "L1I_ONCLUSTER_L3_SOURCED_WRITES", 237 "BriefDescription": "L1I On-Cluster L3 Sourced Writes", 238 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an On-Cluster Level-3 cache without intervention" 239 }, 240 { 241 "Unit": "CPU-M-CF", 242 "EventCode": "166", 243 "EventName": "L1I_ONCLUSTER_MEMORY_SOURCED_WRITES", 244 "BriefDescription": "L1I On-Cluster Memory Sourced Writes", 245 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an On-Cluster memory" 246 }, 247 { 248 "Unit": "CPU-M-CF", 249 "EventCode": "167", 250 "EventName": "L1I_ONCLUSTER_L3_SOURCED_WRITES_IV", 251 "BriefDescription": "L1I On-Cluster L3 Sourced Writes with Intervention", 252 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from On-Cluster Level-3 cache with intervention" 253 }, 254 { 255 "Unit": "CPU-M-CF", 256 "EventCode": "168", 257 "EventName": "L1I_OFFCLUSTER_L3_SOURCED_WRITES", 258 "BriefDescription": "L1I Off-Cluster L3 Sourced Writes", 259 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an Off-Cluster Level-3 cache without intervention" 260 }, 261 { 262 "Unit": "CPU-M-CF", 263 "EventCode": "169", 264 "EventName": "L1I_OFFCLUSTER_MEMORY_SOURCED_WRITES", 265 "BriefDescription": "L1I Off-Cluster Memory Sourced Writes", 266 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from Off-Cluster memory" 267 }, 268 { 269 "Unit": "CPU-M-CF", 270 "EventCode": "170", 271 "EventName": "L1I_OFFCLUSTER_L3_SOURCED_WRITES_IV", 272 "BriefDescription": "L1I Off-Cluster L3 Sourced Writes with Intervention", 273 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an Off-Cluster Level-3 cache with intervention" 274 }, 275 { 276 "Unit": "CPU-M-CF", 277 "EventCode": "171", 278 "EventName": "L1I_OFFDRAWER_L3_SOURCED_WRITES", 279 "BriefDescription": "L1I Off-Drawer L3 Sourced Writes", 280 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an Off-Drawer Level-3 cache without intervention" 281 }, 282 { 283 "Unit": "CPU-M-CF", 284 "EventCode": "172", 285 "EventName": "L1I_OFFDRAWER_MEMORY_SOURCED_WRITES", 286 "BriefDescription": "L1I Off-Drawer Memory Sourced Writes", 287 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from Off-Drawer memory" 288 }, 289 { 290 "Unit": "CPU-M-CF", 291 "EventCode": "173", 292 "EventName": "L1I_OFFDRAWER_L3_SOURCED_WRITES_IV", 293 "BriefDescription": "L1I Off-Drawer L3 Sourced Writes with Intervention", 294 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from an Off-Drawer Level-3 cache with intervention" 295 }, 296 { 297 "Unit": "CPU-M-CF", 298 "EventCode": "174", 299 "EventName": "L1I_ONDRAWER_L4_SOURCED_WRITES", 300 "BriefDescription": "L1I On-Drawer L4 Sourced Writes", 301 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from On-Drawer Level-4 cache" 302 }, 303 { 304 "Unit": "CPU-M-CF", 305 "EventCode": "175", 306 "EventName": "L1I_OFFDRAWER_L4_SOURCED_WRITES", 307 "BriefDescription": "L1I Off-Drawer L4 Sourced Writes", 308 "PublicDescription": "A directory write to the Level-1 Instruction cache directory where the returned cache line was sourced from Off-Drawer Level-4 cache" 309 }, 310 { 311 "Unit": "CPU-M-CF", 312 "EventCode": "224", 313 "EventName": "BCD_DFP_EXECUTION_SLOTS", 314 "BriefDescription": "BCD DFP Execution Slots", 315 "PublicDescription": "Count of floating point execution slots used for finished Binary Coded Decimal to Decimal Floating Point conversions. Instructions: CDZT, CXZT, CZDT, CZXT" 316 }, 317 { 318 "Unit": "CPU-M-CF", 319 "EventCode": "225", 320 "EventName": "VX_BCD_EXECUTION_SLOTS", 321 "BriefDescription": "VX BCD Execution Slots", 322 "PublicDescription": "Count of floating point execution slots used for finished vector arithmetic Binary Coded Decimal instructions. Instructions: VAP, VSP, VMPVMSP, VDP, VSDP, VRP, VLIP, VSRP, VPSOPVCP, VTP, VPKZ, VUPKZ, VCVB, VCVBG, VCVDVCVDG" 323 }, 324 { 325 "Unit": "CPU-M-CF", 326 "EventCode": "226", 327 "EventName": "DECIMAL_INSTRUCTIONS", 328 "BriefDescription": "Decimal Instructions", 329 "PublicDescription": "Decimal instructions dispatched. Instructions: CVB, CVD, AP, CP, DP, ED, EDMK, MP, SRP, SP, ZAP" 330 }, 331 { 332 "Unit": "CPU-M-CF", 333 "EventCode": "232", 334 "EventName": "LAST_HOST_TRANSLATIONS", 335 "BriefDescription": "Last host translation done", 336 "PublicDescription": "Last Host Translation done" 337 }, 338 { 339 "Unit": "CPU-M-CF", 340 "EventCode": "243", 341 "EventName": "TX_NC_TABORT", 342 "BriefDescription": "Aborted transactions in non-constrained TX mode", 343 "PublicDescription": "A transaction abort has occurred in a non-constrained transactional-execution mode" 344 }, 345 { 346 "Unit": "CPU-M-CF", 347 "EventCode": "244", 348 "EventName": "TX_C_TABORT_NO_SPECIAL", 349 "BriefDescription": "Aborted transactions in constrained TX mode not using special completion logic", 350 "PublicDescription": "A transaction abort has occurred in a constrained transactional-execution mode and the CPU is not using any special logic to allow the transaction to complete" 351 }, 352 { 353 "Unit": "CPU-M-CF", 354 "EventCode": "245", 355 "EventName": "TX_C_TABORT_SPECIAL", 356 "BriefDescription": "Aborted transactions in constrained TX mode using special completion logic", 357 "PublicDescription": "A transaction abort has occurred in a constrained transactional-execution mode and the CPU is using special logic to allow the transaction to complete" 358 }, 359 { 360 "Unit": "CPU-M-CF", 361 "EventCode": "448", 362 "EventName": "MT_DIAG_CYCLES_ONE_THR_ACTIVE", 363 "BriefDescription": "Cycle count with one thread active", 364 "PublicDescription": "Cycle count with one thread active" 365 }, 366 { 367 "Unit": "CPU-M-CF", 368 "EventCode": "449", 369 "EventName": "MT_DIAG_CYCLES_TWO_THR_ACTIVE", 370 "BriefDescription": "Cycle count with two threads active", 371 "PublicDescription": "Cycle count with two threads active" 372 }, 373] 374