1[ 2 { 3 "Unit": "ARB", 4 "EventCode": "0x80", 5 "UMask": "0x01", 6 "EventName": "UNC_ARB_TRK_OCCUPANCY.ALL", 7 "BriefDescription": "Counts cycles weighted by the number of requests waiting for data returning from the memory controller. Accounts for coherent and non-coherent requests initiated by IA cores, processor graphic units, or LLC.", 8 "PublicDescription": "Counts cycles weighted by the number of requests waiting for data returning from the memory controller. Accounts for coherent and non-coherent requests initiated by IA cores, processor graphic units, or LLC.", 9 "Counter": "0", 10 "CounterMask": "0", 11 "Invert": "0", 12 "EdgeDetect": "0" 13 }, 14 { 15 "Unit": "ARB", 16 "EventCode": "0x81", 17 "UMask": "0x01", 18 "EventName": "UNC_ARB_TRK_REQUESTS.ALL", 19 "BriefDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC.", 20 "PublicDescription": "Counts the number of coherent and in-coherent requests initiated by IA cores, processor graphic units, or LLC.", 21 "Counter": "0,1", 22 "CounterMask": "0", 23 "Invert": "0", 24 "EdgeDetect": "0" 25 }, 26 { 27 "Unit": "ARB", 28 "EventCode": "0x81", 29 "UMask": "0x20", 30 "EventName": "UNC_ARB_TRK_REQUESTS.WRITES", 31 "BriefDescription": "Counts the number of allocated write entries, include full, partial, and LLC evictions.", 32 "PublicDescription": "Counts the number of allocated write entries, include full, partial, and LLC evictions.", 33 "Counter": "0,1", 34 "CounterMask": "0", 35 "Invert": "0", 36 "EdgeDetect": "0" 37 }, 38 { 39 "Unit": "ARB", 40 "EventCode": "0x81", 41 "UMask": "0x80", 42 "EventName": "UNC_ARB_TRK_REQUESTS.EVICTIONS", 43 "BriefDescription": "Counts the number of LLC evictions allocated.", 44 "PublicDescription": "Counts the number of LLC evictions allocated.", 45 "Counter": "0,1", 46 "CounterMask": "0", 47 "Invert": "0", 48 "EdgeDetect": "0" 49 }, 50 { 51 "Unit": "ARB", 52 "EventCode": "0x83", 53 "UMask": "0x01", 54 "EventName": "UNC_ARB_COH_TRK_OCCUPANCY.ALL", 55 "BriefDescription": "Cycles weighted by number of requests pending in Coherency Tracker.", 56 "PublicDescription": "Cycles weighted by number of requests pending in Coherency Tracker.", 57 "Counter": "0", 58 "CounterMask": "0", 59 "Invert": "0", 60 "EdgeDetect": "0" 61 }, 62 { 63 "Unit": "ARB", 64 "EventCode": "0x84", 65 "UMask": "0x01", 66 "EventName": "UNC_ARB_COH_TRK_REQUESTS.ALL", 67 "BriefDescription": "Number of requests allocated in Coherency Tracker.", 68 "PublicDescription": "Number of requests allocated in Coherency Tracker.", 69 "Counter": "0,1", 70 "CounterMask": "0", 71 "Invert": "0", 72 "EdgeDetect": "0" 73 }, 74 { 75 "Unit": "ARB", 76 "EventCode": "0x80", 77 "UMask": "0x01", 78 "EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_WITH_ANY_REQUEST", 79 "BriefDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.", 80 "PublicDescription": "Cycles with at least one request outstanding is waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.", 81 "Counter": "0,1", 82 "CounterMask": "1", 83 "Invert": "0", 84 "EdgeDetect": "0" 85 }, 86 { 87 "Unit": "ARB", 88 "EventCode": "0x80", 89 "UMask": "0x01", 90 "EventName": "UNC_ARB_TRK_OCCUPANCY.CYCLES_OVER_HALF_FULL", 91 "BriefDescription": "Cycles with at least half of the requests outstanding are waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.", 92 "PublicDescription": "Cycles with at least half of the requests outstanding are waiting for data return from memory controller. Account for coherent and non-coherent requests initiated by IA Cores, Processor Graphics Unit, or LLC.", 93 "Counter": "0,1", 94 "CounterMask": "10", 95 "Invert": "0", 96 "EdgeDetect": "0" 97 }, 98 { 99 "Unit": "ARB", 100 "EventCode": "0x0", 101 "UMask": "0x01", 102 "EventName": "UNC_CLOCK.SOCKET", 103 "BriefDescription": "This 48-bit fixed counter counts the UCLK cycles.", 104 "PublicDescription": "This 48-bit fixed counter counts the UCLK cycles.", 105 "Counter": "Fixed", 106 "CounterMask": "0", 107 "Invert": "0", 108 "EdgeDetect": "0" 109 }, 110 { 111 "Unit": "CBO", 112 "EventCode": "0x34", 113 "UMask": "0x11", 114 "EventName": "UNC_CBO_CACHE_LOOKUP.READ_M", 115 "BriefDescription": "L3 Lookup read request that access cache and found line in M-state.", 116 "PublicDescription": "L3 Lookup read request that access cache and found line in M-state.", 117 "Counter": "0,1", 118 "CounterMask": "0", 119 "Invert": "0", 120 "EdgeDetect": "0" 121 }, 122 { 123 "Unit": "CBO", 124 "EventCode": "0x34", 125 "UMask": "0x21", 126 "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_M", 127 "BriefDescription": "L3 Lookup write request that access cache and found line in M-state.", 128 "PublicDescription": "L3 Lookup write request that access cache and found line in M-state.", 129 "Counter": "0,1", 130 "CounterMask": "0", 131 "Invert": "0", 132 "EdgeDetect": "0" 133 }, 134 { 135 "Unit": "CBO", 136 "EventCode": "0x34", 137 "UMask": "0x41", 138 "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_M", 139 "BriefDescription": "L3 Lookup external snoop request that access cache and found line in M-state.", 140 "PublicDescription": "L3 Lookup external snoop request that access cache and found line in M-state.", 141 "Counter": "0,1", 142 "CounterMask": "0", 143 "Invert": "0", 144 "EdgeDetect": "0" 145 }, 146 { 147 "Unit": "CBO", 148 "EventCode": "0x34", 149 "UMask": "0x81", 150 "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_M", 151 "BriefDescription": "L3 Lookup any request that access cache and found line in M-state.", 152 "PublicDescription": "L3 Lookup any request that access cache and found line in M-state.", 153 "Counter": "0,1", 154 "CounterMask": "0", 155 "Invert": "0", 156 "EdgeDetect": "0" 157 }, 158 { 159 "Unit": "CBO", 160 "EventCode": "0x34", 161 "UMask": "0x18", 162 "EventName": "UNC_CBO_CACHE_LOOKUP.READ_I", 163 "BriefDescription": "L3 Lookup read request that access cache and found line in I-state.", 164 "PublicDescription": "L3 Lookup read request that access cache and found line in I-state.", 165 "Counter": "0,1", 166 "CounterMask": "0", 167 "Invert": "0", 168 "EdgeDetect": "0" 169 }, 170 { 171 "Unit": "CBO", 172 "EventCode": "0x34", 173 "UMask": "0x28", 174 "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_I", 175 "BriefDescription": "L3 Lookup write request that access cache and found line in I-state.", 176 "PublicDescription": "L3 Lookup write request that access cache and found line in I-state.", 177 "Counter": "0,1", 178 "CounterMask": "0", 179 "Invert": "0", 180 "EdgeDetect": "0" 181 }, 182 { 183 "Unit": "CBO", 184 "EventCode": "0x34", 185 "UMask": "0x48", 186 "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_I", 187 "BriefDescription": "L3 Lookup external snoop request that access cache and found line in I-state.", 188 "PublicDescription": "L3 Lookup external snoop request that access cache and found line in I-state.", 189 "Counter": "0,1", 190 "CounterMask": "0", 191 "Invert": "0", 192 "EdgeDetect": "0" 193 }, 194 { 195 "Unit": "CBO", 196 "EventCode": "0x34", 197 "UMask": "0x88", 198 "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_I", 199 "BriefDescription": "L3 Lookup any request that access cache and found line in I-state.", 200 "PublicDescription": "L3 Lookup any request that access cache and found line in I-state.", 201 "Counter": "0,1", 202 "CounterMask": "0", 203 "Invert": "0", 204 "EdgeDetect": "0" 205 }, 206 { 207 "Unit": "CBO", 208 "EventCode": "0x34", 209 "UMask": "0x1f", 210 "EventName": "UNC_CBO_CACHE_LOOKUP.READ_MESI", 211 "BriefDescription": "L3 Lookup read request that access cache and found line in any MESI-state.", 212 "PublicDescription": "L3 Lookup read request that access cache and found line in any MESI-state.", 213 "Counter": "0,1", 214 "CounterMask": "0", 215 "Invert": "0", 216 "EdgeDetect": "0" 217 }, 218 { 219 "Unit": "CBO", 220 "EventCode": "0x34", 221 "UMask": "0x2f", 222 "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_MESI", 223 "BriefDescription": "L3 Lookup write request that access cache and found line in MESI-state.", 224 "PublicDescription": "L3 Lookup write request that access cache and found line in MESI-state.", 225 "Counter": "0,1", 226 "CounterMask": "0", 227 "Invert": "0", 228 "EdgeDetect": "0" 229 }, 230 { 231 "Unit": "CBO", 232 "EventCode": "0x34", 233 "UMask": "0x4f", 234 "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_MESI", 235 "BriefDescription": "L3 Lookup external snoop request that access cache and found line in MESI-state.", 236 "PublicDescription": "L3 Lookup external snoop request that access cache and found line in MESI-state.", 237 "Counter": "0,1", 238 "CounterMask": "0", 239 "Invert": "0", 240 "EdgeDetect": "0" 241 }, 242 { 243 "Unit": "CBO", 244 "EventCode": "0x34", 245 "UMask": "0x8f", 246 "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_MESI", 247 "BriefDescription": "L3 Lookup any request that access cache and found line in MESI-state.", 248 "PublicDescription": "L3 Lookup any request that access cache and found line in MESI-state.", 249 "Counter": "0,1", 250 "CounterMask": "0", 251 "Invert": "0", 252 "EdgeDetect": "0" 253 }, 254 { 255 "Unit": "CBO", 256 "EventCode": "0x34", 257 "UMask": "0x86", 258 "EventName": "UNC_CBO_CACHE_LOOKUP.ANY_ES", 259 "BriefDescription": "L3 Lookup any request that access cache and found line in E or S-state.", 260 "PublicDescription": "L3 Lookup any request that access cache and found line in E or S-state.", 261 "Counter": "0,1", 262 "CounterMask": "0", 263 "Invert": "0", 264 "EdgeDetect": "0" 265 }, 266 { 267 "Unit": "CBO", 268 "EventCode": "0x34", 269 "UMask": "0x46", 270 "EventName": "UNC_CBO_CACHE_LOOKUP.EXTSNP_ES", 271 "BriefDescription": "L3 Lookup external snoop request that access cache and found line in E or S-state.", 272 "PublicDescription": "L3 Lookup external snoop request that access cache and found line in E or S-state.", 273 "Counter": "0,1", 274 "CounterMask": "0", 275 "Invert": "0", 276 "EdgeDetect": "0" 277 }, 278 { 279 "Unit": "CBO", 280 "EventCode": "0x34", 281 "UMask": "0x16", 282 "EventName": "UNC_CBO_CACHE_LOOKUP.READ_ES", 283 "BriefDescription": "L3 Lookup read request that access cache and found line in E or S-state.", 284 "PublicDescription": "L3 Lookup read request that access cache and found line in E or S-state.", 285 "Counter": "0,1", 286 "CounterMask": "0", 287 "Invert": "0", 288 "EdgeDetect": "0" 289 }, 290 { 291 "Unit": "CBO", 292 "EventCode": "0x34", 293 "UMask": "0x26", 294 "EventName": "UNC_CBO_CACHE_LOOKUP.WRITE_ES", 295 "BriefDescription": "L3 Lookup write request that access cache and found line in E or S-state.", 296 "PublicDescription": "L3 Lookup write request that access cache and found line in E or S-state.", 297 "Counter": "0,1", 298 "CounterMask": "0", 299 "Invert": "0", 300 "EdgeDetect": "0" 301 }, 302 { 303 "Unit": "CBO", 304 "EventCode": "0x22", 305 "UMask": "0x21", 306 "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EXTERNAL", 307 "BriefDescription": "An external snoop misses in some processor core.", 308 "PublicDescription": "An external snoop misses in some processor core.", 309 "Counter": "0,1", 310 "CounterMask": "0", 311 "Invert": "0", 312 "EdgeDetect": "0" 313 }, 314 { 315 "Unit": "CBO", 316 "EventCode": "0x22", 317 "UMask": "0x41", 318 "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_XCORE", 319 "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which misses in some processor core.", 320 "PublicDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which misses in some processor core.", 321 "Counter": "0,1", 322 "CounterMask": "0", 323 "Invert": "0", 324 "EdgeDetect": "0" 325 }, 326 { 327 "Unit": "CBO", 328 "EventCode": "0x22", 329 "UMask": "0x81", 330 "EventName": "UNC_CBO_XSNP_RESPONSE.MISS_EVICTION", 331 "BriefDescription": "A cross-core snoop resulted from L3 Eviction which misses in some processor core.", 332 "PublicDescription": "A cross-core snoop resulted from L3 Eviction which misses in some processor core.", 333 "Counter": "0,1", 334 "CounterMask": "0", 335 "Invert": "0", 336 "EdgeDetect": "0" 337 }, 338 { 339 "Unit": "CBO", 340 "EventCode": "0x22", 341 "UMask": "0x24", 342 "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EXTERNAL", 343 "BriefDescription": "An external snoop hits a non-modified line in some processor core.", 344 "PublicDescription": "An external snoop hits a non-modified line in some processor core.", 345 "Counter": "0,1", 346 "CounterMask": "0", 347 "Invert": "0", 348 "EdgeDetect": "0" 349 }, 350 { 351 "Unit": "CBO", 352 "EventCode": "0x22", 353 "UMask": "0x44", 354 "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_XCORE", 355 "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a non-modified line in some processor core.", 356 "PublicDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a non-modified line in some processor core.", 357 "Counter": "0,1", 358 "CounterMask": "0", 359 "Invert": "0", 360 "EdgeDetect": "0" 361 }, 362 { 363 "Unit": "CBO", 364 "EventCode": "0x22", 365 "UMask": "0x84", 366 "EventName": "UNC_CBO_XSNP_RESPONSE.HIT_EVICTION", 367 "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a non-modified line in some processor core.", 368 "PublicDescription": "A cross-core snoop resulted from L3 Eviction which hits a non-modified line in some processor core.", 369 "Counter": "0,1", 370 "CounterMask": "0", 371 "Invert": "0", 372 "EdgeDetect": "0" 373 }, 374 { 375 "Unit": "CBO", 376 "EventCode": "0x22", 377 "UMask": "0x28", 378 "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EXTERNAL", 379 "BriefDescription": "An external snoop hits a modified line in some processor core.", 380 "PublicDescription": "An external snoop hits a modified line in some processor core.", 381 "Counter": "0,1", 382 "CounterMask": "0", 383 "Invert": "0", 384 "EdgeDetect": "0" 385 }, 386 { 387 "Unit": "CBO", 388 "EventCode": "0x22", 389 "UMask": "0x48", 390 "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_XCORE", 391 "BriefDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a modified line in some processor core.", 392 "PublicDescription": "A cross-core snoop initiated by this Cbox due to processor core memory request which hits a modified line in some processor core.", 393 "Counter": "0,1", 394 "CounterMask": "0", 395 "Invert": "0", 396 "EdgeDetect": "0" 397 }, 398 { 399 "Unit": "CBO", 400 "EventCode": "0x22", 401 "UMask": "0x88", 402 "EventName": "UNC_CBO_XSNP_RESPONSE.HITM_EVICTION", 403 "BriefDescription": "A cross-core snoop resulted from L3 Eviction which hits a modified line in some processor core.", 404 "PublicDescription": "A cross-core snoop resulted from L3 Eviction which hits a modified line in some processor core.", 405 "Counter": "0,1", 406 "CounterMask": "0", 407 "Invert": "0", 408 "EdgeDetect": "0" 409 } 410]