1[ 2 { 3 "BriefDescription": "Clockticks for CMS units attached to CHA", 4 "Counter": "0,1,2,3", 5 "EventCode": "0x01", 6 "EventName": "UNC_CHACMS_CLOCKTICKS", 7 "PerPkg": "1", 8 "PortMask": "0x000", 9 "PublicDescription": "UNC_CHACMS_CLOCKTICKS", 10 "Unit": "CHACMS" 11 }, 12 { 13 "BriefDescription": "Number of CHA clock cycles while the event is enabled", 14 "Counter": "0,1,2,3", 15 "EventCode": "0x01", 16 "EventName": "UNC_CHA_CLOCKTICKS", 17 "PerPkg": "1", 18 "PublicDescription": "Clockticks of the uncore caching and home agent (CHA)", 19 "Unit": "CHA" 20 }, 21 { 22 "BriefDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and therefore did not send a snoop because the Directory indicated it was not needed.", 23 "Counter": "0,1,2,3", 24 "EventCode": "0x53", 25 "EventName": "UNC_CHA_DIR_LOOKUP.NO_SNP", 26 "Experimental": "1", 27 "PerPkg": "1", 28 "UMask": "0x2", 29 "Unit": "CHA" 30 }, 31 { 32 "BriefDescription": "Counts transactions that looked into the multi-socket cacheline Directory state, and sent one or more snoops, because the Directory indicated it was needed.", 33 "Counter": "0,1,2,3", 34 "EventCode": "0x53", 35 "EventName": "UNC_CHA_DIR_LOOKUP.SNP", 36 "Experimental": "1", 37 "PerPkg": "1", 38 "UMask": "0x1", 39 "Unit": "CHA" 40 }, 41 { 42 "BriefDescription": "Counts only multi-socket cacheline Directory state updates memory writes issued from the HA pipe. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", 43 "Counter": "0,1,2,3", 44 "EventCode": "0x54", 45 "EventName": "UNC_CHA_DIR_UPDATE.HA", 46 "Experimental": "1", 47 "PerPkg": "1", 48 "UMask": "0x1", 49 "Unit": "CHA" 50 }, 51 { 52 "BriefDescription": "Counts only multi-socket cacheline Directory state updates due to memory writes issued from the TOR pipe which are the result of remote transaction hitting the SF/LLC and returning data Core2Core. This does not include memory write requests which are for I (Invalid) or E (Exclusive) cachelines.", 53 "Counter": "0,1,2,3", 54 "EventCode": "0x54", 55 "EventName": "UNC_CHA_DIR_UPDATE.TOR", 56 "Experimental": "1", 57 "PerPkg": "1", 58 "UMask": "0x2", 59 "Unit": "CHA" 60 }, 61 { 62 "BriefDescription": "Distress signal assertion for dynamic prefetch throttle (DPT). Threshold for distress signal assertion reached in TOR or IRQ (immediate cause for triggering).", 63 "Counter": "0,1,2,3", 64 "EventCode": "0x59", 65 "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_ANY", 66 "PerPkg": "1", 67 "PortMask": "0x000", 68 "UMask": "0x3", 69 "Unit": "CHA" 70 }, 71 { 72 "BriefDescription": "Distress signal assertion for dynamic prefetch throttle (DPT). Threshold for distress signal assertion reached in IRQ (immediate cause for triggering).", 73 "Counter": "0,1,2,3", 74 "EventCode": "0x59", 75 "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_IRQ", 76 "PerPkg": "1", 77 "UMask": "0x1", 78 "Unit": "CHA" 79 }, 80 { 81 "BriefDescription": "Distress signal assertion for dynamic prefetch throttle (DPT). Threshold for distress signal assertion reached in TOR (immediate cause for triggering).", 82 "Counter": "0,1,2,3", 83 "EventCode": "0x59", 84 "EventName": "UNC_CHA_DISTRESS_ASSERTED.DPT_TOR", 85 "PerPkg": "1", 86 "UMask": "0x2", 87 "Unit": "CHA" 88 }, 89 { 90 "BriefDescription": "Counts when a normal (Non-Isochronous) full line write is issued from the CHA to the any of the memory controller channels.", 91 "Counter": "0,1,2,3", 92 "EventCode": "0x5b", 93 "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL", 94 "Experimental": "1", 95 "PerPkg": "1", 96 "UMask": "0x1", 97 "Unit": "CHA" 98 }, 99 { 100 "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Full Line : Counts the total number of full line writes issued from the HA into the memory controller.", 101 "Counter": "0,1,2,3", 102 "EventCode": "0x5b", 103 "EventName": "UNC_CHA_IMC_WRITES_COUNT.FULL_PRIORITY", 104 "Experimental": "1", 105 "PerPkg": "1", 106 "UMask": "0x4", 107 "Unit": "CHA" 108 }, 109 { 110 "BriefDescription": "CHA to iMC Full Line Writes Issued : Partial Non-ISOCH : Counts the total number of full line writes issued from the HA into the memory controller.", 111 "Counter": "0,1,2,3", 112 "EventCode": "0x5b", 113 "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL", 114 "Experimental": "1", 115 "PerPkg": "1", 116 "UMask": "0x2", 117 "Unit": "CHA" 118 }, 119 { 120 "BriefDescription": "CHA to iMC Full Line Writes Issued : ISOCH Partial : Counts the total number of full line writes issued from the HA into the memory controller.", 121 "Counter": "0,1,2,3", 122 "EventCode": "0x5b", 123 "EventName": "UNC_CHA_IMC_WRITES_COUNT.PARTIAL_PRIORITY", 124 "Experimental": "1", 125 "PerPkg": "1", 126 "UMask": "0x8", 127 "Unit": "CHA" 128 }, 129 { 130 "BriefDescription": "Cache Lookups: All Requests to Remotely Homed Memory", 131 "Counter": "0,1,2,3", 132 "EventCode": "0x34", 133 "EventName": "UNC_CHA_LLC_LOOKUP.ALL_REMOTE", 134 "Experimental": "1", 135 "PerPkg": "1", 136 "PublicDescription": "Cache Lookups : All transactions from Remote Agents", 137 "UMask": "0x17e0ff", 138 "Unit": "CHA" 139 }, 140 { 141 "BriefDescription": "Cache Lookups: CRd Requests", 142 "Counter": "0,1,2,3", 143 "EventCode": "0x34", 144 "EventName": "UNC_CHA_LLC_LOOKUP.CODE", 145 "Experimental": "1", 146 "PerPkg": "1", 147 "PublicDescription": "Cache Lookups : CRd Requests", 148 "UMask": "0x1bd0ff", 149 "Unit": "CHA" 150 }, 151 { 152 "BriefDescription": "Cache Lookups: Read Requests and Read Prefetches", 153 "Counter": "0,1,2,3", 154 "EventCode": "0x34", 155 "EventName": "UNC_CHA_LLC_LOOKUP.DATA_RD", 156 "Experimental": "1", 157 "PerPkg": "1", 158 "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", 159 "UMask": "0x1bc1ff", 160 "Unit": "CHA" 161 }, 162 { 163 "BriefDescription": "Cache Lookups: Read Requests, Read Prefetches, and Snoops", 164 "Counter": "0,1,2,3", 165 "EventCode": "0x34", 166 "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_ALL", 167 "Experimental": "1", 168 "PerPkg": "1", 169 "PublicDescription": "Cache Lookups : Data Reads", 170 "UMask": "0x1fc1ff", 171 "Unit": "CHA" 172 }, 173 { 174 "BriefDescription": "Cache Lookups: Read Requests to Locally Homed Memory", 175 "Counter": "0,1,2,3", 176 "EventCode": "0x34", 177 "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_LOCAL", 178 "Experimental": "1", 179 "PerPkg": "1", 180 "PublicDescription": "Cache Lookups : Demand Data Reads, Core and LLC prefetches", 181 "UMask": "0x841ff", 182 "Unit": "CHA" 183 }, 184 { 185 "BriefDescription": "Cache Lookups: Read Requests, Read Prefetches, and Snoops which miss the Cache", 186 "Counter": "0,1,2,3", 187 "EventCode": "0x34", 188 "EventName": "UNC_CHA_LLC_LOOKUP.DATA_READ_MISS", 189 "Experimental": "1", 190 "PerPkg": "1", 191 "PublicDescription": "Cache Lookups : Data Read Misses", 192 "UMask": "0x1fc101", 193 "Unit": "CHA" 194 }, 195 { 196 "BriefDescription": "Cache Lookups: All Requests to Locally Homed Memory", 197 "Counter": "0,1,2,3", 198 "EventCode": "0x34", 199 "EventName": "UNC_CHA_LLC_LOOKUP.LOCALLY_HOMED_ADDRESS", 200 "Experimental": "1", 201 "PerPkg": "1", 202 "PublicDescription": "Cache Lookups : Transactions homed locally", 203 "UMask": "0xbdfff", 204 "Unit": "CHA" 205 }, 206 { 207 "BriefDescription": "Cache Lookups: Code Read Requests and Code Read Prefetches to Locally Homed Memory", 208 "Counter": "0,1,2,3", 209 "EventCode": "0x34", 210 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_CODE", 211 "Experimental": "1", 212 "PerPkg": "1", 213 "PublicDescription": "Cache Lookups : CRd Requests", 214 "UMask": "0x19d0ff", 215 "Unit": "CHA" 216 }, 217 { 218 "BriefDescription": "Cache Lookups: Read Requests and Read Prefetches to Locally Homed Memory", 219 "Counter": "0,1,2,3", 220 "EventCode": "0x34", 221 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DATA_RD", 222 "Experimental": "1", 223 "PerPkg": "1", 224 "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", 225 "UMask": "0x19c1ff", 226 "Unit": "CHA" 227 }, 228 { 229 "BriefDescription": "Cache Lookups: Code Read Requests to Locally Homed Memory", 230 "Counter": "0,1,2,3", 231 "EventCode": "0x34", 232 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_CODE", 233 "Experimental": "1", 234 "PerPkg": "1", 235 "PublicDescription": "Cache Lookups : CRd Requests", 236 "UMask": "0x1850ff", 237 "Unit": "CHA" 238 }, 239 { 240 "BriefDescription": "Cache Lookups: Read Requests to Locally Homed Memory", 241 "Counter": "0,1,2,3", 242 "EventCode": "0x34", 243 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_DATA_RD", 244 "Experimental": "1", 245 "PerPkg": "1", 246 "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", 247 "UMask": "0x1841ff", 248 "Unit": "CHA" 249 }, 250 { 251 "BriefDescription": "Cache Lookups: RFO Requests to Locally Homed Memory", 252 "Counter": "0,1,2,3", 253 "EventCode": "0x34", 254 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_DMND_RFO", 255 "Experimental": "1", 256 "PerPkg": "1", 257 "PublicDescription": "Cache Lookups : RFO Requests", 258 "UMask": "0x1848ff", 259 "Unit": "CHA" 260 }, 261 { 262 "BriefDescription": "Cache Lookups: LLC Prefetch Requests to Locally Homed Memory", 263 "Counter": "0,1,2,3", 264 "EventCode": "0x34", 265 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_LLC_PF", 266 "Experimental": "1", 267 "PerPkg": "1", 268 "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", 269 "UMask": "0x189dff", 270 "Unit": "CHA" 271 }, 272 { 273 "BriefDescription": "Cache Lookups: All Prefetches to Locally Homed Memory", 274 "Counter": "0,1,2,3", 275 "EventCode": "0x34", 276 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF", 277 "Experimental": "1", 278 "PerPkg": "1", 279 "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", 280 "UMask": "0x199dff", 281 "Unit": "CHA" 282 }, 283 { 284 "BriefDescription": "Cache Lookups: Code Prefetches to Locally Homed Memory", 285 "Counter": "0,1,2,3", 286 "EventCode": "0x34", 287 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_CODE", 288 "Experimental": "1", 289 "PerPkg": "1", 290 "PublicDescription": "Cache Lookups : CRd Requests", 291 "UMask": "0x1910ff", 292 "Unit": "CHA" 293 }, 294 { 295 "BriefDescription": "Cache Lookups: Read Prefetches to Locally Homed Memory", 296 "Counter": "0,1,2,3", 297 "EventCode": "0x34", 298 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_DATA_RD", 299 "Experimental": "1", 300 "PerPkg": "1", 301 "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", 302 "UMask": "0x1981ff", 303 "Unit": "CHA" 304 }, 305 { 306 "BriefDescription": "Cache Lookups: RFO Prefetches to Locally Homed Memory", 307 "Counter": "0,1,2,3", 308 "EventCode": "0x34", 309 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_PF_RFO", 310 "Experimental": "1", 311 "PerPkg": "1", 312 "PublicDescription": "Cache Lookups : RFO Requests", 313 "UMask": "0x1908ff", 314 "Unit": "CHA" 315 }, 316 { 317 "BriefDescription": "Cache Lookups: RFO Requests and RFO Prefetches to Locally Homed Memory", 318 "Counter": "0,1,2,3", 319 "EventCode": "0x34", 320 "EventName": "UNC_CHA_LLC_LOOKUP.LOCAL_RFO", 321 "Experimental": "1", 322 "PerPkg": "1", 323 "PublicDescription": "Cache Lookups : RFO Requests", 324 "UMask": "0x19c8ff", 325 "Unit": "CHA" 326 }, 327 { 328 "BriefDescription": "Cache Lookups: All Requests to Remotely Homed Memory", 329 "Counter": "0,1,2,3", 330 "EventCode": "0x34", 331 "EventName": "UNC_CHA_LLC_LOOKUP.REMOTELY_HOMED_ADDRESS", 332 "Experimental": "1", 333 "PerPkg": "1", 334 "PublicDescription": "Cache Lookups : Transactions homed remotely : Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. : Transaction whose address resides in a remote MC", 335 "UMask": "0x15dfff", 336 "Unit": "CHA" 337 }, 338 { 339 "BriefDescription": "Cache Lookups: Code Read/Prefetch Requests from a Remote Socket", 340 "Counter": "0,1,2,3", 341 "EventCode": "0x34", 342 "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_CODE", 343 "Experimental": "1", 344 "PerPkg": "1", 345 "PublicDescription": "Cache Lookups : CRd Requests", 346 "UMask": "0x1a10ff", 347 "Unit": "CHA" 348 }, 349 { 350 "BriefDescription": "Cache Lookups: Data Read/Prefetch Requests from a Remote Socket", 351 "Counter": "0,1,2,3", 352 "EventCode": "0x34", 353 "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_DATA_RD", 354 "Experimental": "1", 355 "PerPkg": "1", 356 "PublicDescription": "Counts the number of times the LLC was accessed - this includes code, data, prefetches and hints coming from L2. This has numerous filters available. Note the non-standard filtering equation. This event will count requests that lookup the cache multiple times with multiple increments. One must ALWAYS set umask bit 0 and select a state or states to match. Otherwise, the event will count nothing. CHAFilter0[24:21,17] bits correspond to [FMESI] state. Read transactions", 357 "UMask": "0x1a01ff", 358 "Unit": "CHA" 359 }, 360 { 361 "BriefDescription": "Cache Lookups: RFO Requests/Prefetches from a Remote Socket", 362 "Counter": "0,1,2,3", 363 "EventCode": "0x34", 364 "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_RFO", 365 "Experimental": "1", 366 "PerPkg": "1", 367 "PublicDescription": "Cache Lookups : RFO Requests", 368 "UMask": "0x1a08ff", 369 "Unit": "CHA" 370 }, 371 { 372 "BriefDescription": "Cache Lookups: Snoop Requests from a Remote Socket", 373 "Counter": "0,1,2,3", 374 "EventCode": "0x34", 375 "EventName": "UNC_CHA_LLC_LOOKUP.REMOTE_SNP", 376 "Experimental": "1", 377 "PerPkg": "1", 378 "PublicDescription": "Counts the number of times the LLC was accessed", 379 "UMask": "0x1c19ff", 380 "Unit": "CHA" 381 }, 382 { 383 "BriefDescription": "Cache Lookups: All RFO and RFO Prefetches", 384 "Counter": "0,1,2,3", 385 "EventCode": "0x34", 386 "EventName": "UNC_CHA_LLC_LOOKUP.RFO", 387 "Experimental": "1", 388 "PerPkg": "1", 389 "PublicDescription": "Cache Lookups : All RFOs - Demand and Prefetches", 390 "UMask": "0x1bc8ff", 391 "Unit": "CHA" 392 }, 393 { 394 "BriefDescription": "Cache Lookups: RFO Requests and RFO Prefetches to Locally Homed Memory", 395 "Counter": "0,1,2,3", 396 "EventCode": "0x34", 397 "EventName": "UNC_CHA_LLC_LOOKUP.RFO_LOCAL", 398 "Experimental": "1", 399 "PerPkg": "1", 400 "PublicDescription": "Cache Lookups : Locally HOMed RFOs - Demand and Prefetches", 401 "UMask": "0x9c8ff", 402 "Unit": "CHA" 403 }, 404 { 405 "BriefDescription": "Cache Lookups: Writes to Locally Homed Memory (includes writebacks from L1/L2)", 406 "Counter": "0,1,2,3", 407 "EventCode": "0x34", 408 "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_LOCAL", 409 "Experimental": "1", 410 "PerPkg": "1", 411 "PublicDescription": "Cache Lookups : Writes", 412 "UMask": "0x842ff", 413 "Unit": "CHA" 414 }, 415 { 416 "BriefDescription": "Cache Lookups: Writes to Remotely Homed Memory (includes writebacks from L1/L2)", 417 "Counter": "0,1,2,3", 418 "EventCode": "0x34", 419 "EventName": "UNC_CHA_LLC_LOOKUP.WRITE_REMOTE", 420 "Experimental": "1", 421 "PerPkg": "1", 422 "PublicDescription": "Cache Lookups : Remote Writes", 423 "UMask": "0x17c2ff", 424 "Unit": "CHA" 425 }, 426 { 427 "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 428 "Counter": "0,1,2,3", 429 "EventCode": "0x37", 430 "EventName": "UNC_CHA_LLC_VICTIMS.ALL", 431 "Experimental": "1", 432 "PerPkg": "1", 433 "PublicDescription": "Lines Victimized : All Lines Victimized", 434 "UMask": "0xf", 435 "Unit": "CHA" 436 }, 437 { 438 "BriefDescription": "Lines Victimized : IA traffic : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 439 "Counter": "0,1,2,3", 440 "EventCode": "0x37", 441 "EventName": "UNC_CHA_LLC_VICTIMS.IA", 442 "Experimental": "1", 443 "PerPkg": "1", 444 "UMask": "0x20", 445 "Unit": "CHA" 446 }, 447 { 448 "BriefDescription": "Lines Victimized : IO traffic : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 449 "Counter": "0,1,2,3", 450 "EventCode": "0x37", 451 "EventName": "UNC_CHA_LLC_VICTIMS.IO", 452 "Experimental": "1", 453 "PerPkg": "1", 454 "UMask": "0x10", 455 "Unit": "CHA" 456 }, 457 { 458 "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 459 "Counter": "0,1,2,3", 460 "EventCode": "0x37", 461 "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_ALL", 462 "Experimental": "1", 463 "PerPkg": "1", 464 "PublicDescription": "Lines Victimized : Local - All Lines", 465 "UMask": "0x200f", 466 "Unit": "CHA" 467 }, 468 { 469 "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 470 "Counter": "0,1,2,3", 471 "EventCode": "0x37", 472 "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_E", 473 "Experimental": "1", 474 "PerPkg": "1", 475 "PublicDescription": "Lines Victimized : Local - Lines in E State", 476 "UMask": "0x2002", 477 "Unit": "CHA" 478 }, 479 { 480 "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 481 "Counter": "0,1,2,3", 482 "EventCode": "0x37", 483 "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_F", 484 "Experimental": "1", 485 "PerPkg": "1", 486 "PublicDescription": "Lines Victimized : Local - Lines in F State", 487 "UMask": "0x2008", 488 "Unit": "CHA" 489 }, 490 { 491 "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 492 "Counter": "0,1,2,3", 493 "EventCode": "0x37", 494 "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_M", 495 "Experimental": "1", 496 "PerPkg": "1", 497 "PublicDescription": "Lines Victimized : Local - Lines in M State", 498 "UMask": "0x2001", 499 "Unit": "CHA" 500 }, 501 { 502 "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 503 "Counter": "0,1,2,3", 504 "EventCode": "0x37", 505 "EventName": "UNC_CHA_LLC_VICTIMS.LOCAL_S", 506 "Experimental": "1", 507 "PerPkg": "1", 508 "PublicDescription": "Lines Victimized : Local - Lines in S State", 509 "UMask": "0x2004", 510 "Unit": "CHA" 511 }, 512 { 513 "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 514 "Counter": "0,1,2,3", 515 "EventCode": "0x37", 516 "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_ALL", 517 "Experimental": "1", 518 "PerPkg": "1", 519 "PublicDescription": "Lines Victimized : Remote - All Lines", 520 "UMask": "0x800f", 521 "Unit": "CHA" 522 }, 523 { 524 "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 525 "Counter": "0,1,2,3", 526 "EventCode": "0x37", 527 "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_E", 528 "Experimental": "1", 529 "PerPkg": "1", 530 "PublicDescription": "Lines Victimized : Remote - Lines in E State", 531 "UMask": "0x8002", 532 "Unit": "CHA" 533 }, 534 { 535 "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 536 "Counter": "0,1,2,3", 537 "EventCode": "0x37", 538 "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_M", 539 "Experimental": "1", 540 "PerPkg": "1", 541 "PublicDescription": "Lines Victimized : Remote - Lines in M State", 542 "UMask": "0x8001", 543 "Unit": "CHA" 544 }, 545 { 546 "BriefDescription": "Lines Victimized : Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 547 "Counter": "0,1,2,3", 548 "EventCode": "0x37", 549 "EventName": "UNC_CHA_LLC_VICTIMS.REMOTE_S", 550 "Experimental": "1", 551 "PerPkg": "1", 552 "PublicDescription": "Lines Victimized : Remote - Lines in S State", 553 "UMask": "0x8004", 554 "Unit": "CHA" 555 }, 556 { 557 "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 558 "Counter": "0,1,2,3", 559 "EventCode": "0x37", 560 "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_E", 561 "Experimental": "1", 562 "PerPkg": "1", 563 "PublicDescription": "Lines Victimized : Lines in E state", 564 "UMask": "0x2", 565 "Unit": "CHA" 566 }, 567 { 568 "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 569 "Counter": "0,1,2,3", 570 "EventCode": "0x37", 571 "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_M", 572 "Experimental": "1", 573 "PerPkg": "1", 574 "PublicDescription": "Lines Victimized : Lines in M state", 575 "UMask": "0x1", 576 "Unit": "CHA" 577 }, 578 { 579 "BriefDescription": "Counts the number of lines that were victimized on a fill. This can be filtered by the state that the line was in.", 580 "Counter": "0,1,2,3", 581 "EventCode": "0x37", 582 "EventName": "UNC_CHA_LLC_VICTIMS.TOTAL_S", 583 "Experimental": "1", 584 "PerPkg": "1", 585 "PublicDescription": "Lines Victimized : Lines in S State", 586 "UMask": "0x4", 587 "Unit": "CHA" 588 }, 589 { 590 "BriefDescription": "Counts when a RFO (the Read for Ownership issued before a write) request hit a cacheline in the S (Shared) state.", 591 "Counter": "0,1,2,3", 592 "EventCode": "0x39", 593 "EventName": "UNC_CHA_MISC.RFO_HIT_S", 594 "PerPkg": "1", 595 "PublicDescription": "Cbo Misc : RFO HitS", 596 "UMask": "0x8", 597 "Unit": "CHA" 598 }, 599 { 600 "BriefDescription": "OSB Snoop Broadcast : Local InvItoE : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", 601 "Counter": "0,1,2,3", 602 "EventCode": "0x55", 603 "EventName": "UNC_CHA_OSB.LOCAL_INVITOE", 604 "Experimental": "1", 605 "PerPkg": "1", 606 "UMask": "0x1", 607 "Unit": "CHA" 608 }, 609 { 610 "BriefDescription": "OSB Snoop Broadcast : Local Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", 611 "Counter": "0,1,2,3", 612 "EventCode": "0x55", 613 "EventName": "UNC_CHA_OSB.LOCAL_READ", 614 "Experimental": "1", 615 "PerPkg": "1", 616 "UMask": "0x2", 617 "Unit": "CHA" 618 }, 619 { 620 "BriefDescription": "OSB Snoop Broadcast : Off : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", 621 "Counter": "0,1,2,3", 622 "EventCode": "0x55", 623 "EventName": "UNC_CHA_OSB.OFF_PWRHEURISTIC", 624 "Experimental": "1", 625 "PerPkg": "1", 626 "UMask": "0x20", 627 "Unit": "CHA" 628 }, 629 { 630 "BriefDescription": "OSB Snoop Broadcast : Remote Rd : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", 631 "Counter": "0,1,2,3", 632 "EventCode": "0x55", 633 "EventName": "UNC_CHA_OSB.REMOTE_READ", 634 "Experimental": "1", 635 "PerPkg": "1", 636 "UMask": "0x4", 637 "Unit": "CHA" 638 }, 639 { 640 "BriefDescription": "OSB Snoop Broadcast : RFO HitS Snoop Broadcast : Count of OSB snoop broadcasts. Counts by 1 per request causing OSB snoops to be broadcast. Does not count all the snoops generated by OSB.", 641 "Counter": "0,1,2,3", 642 "EventCode": "0x55", 643 "EventName": "UNC_CHA_OSB.RFO_HITS_SNP_BCAST", 644 "PerPkg": "1", 645 "UMask": "0x10", 646 "Unit": "CHA" 647 }, 648 { 649 "BriefDescription": "UNC_CHA_REMOTE_SF.ALLOC_EXCLUSIVE", 650 "Counter": "0,1,2,3", 651 "EventCode": "0x69", 652 "EventName": "UNC_CHA_REMOTE_SF.ALLOC_EXCLUSIVE", 653 "Experimental": "1", 654 "PerPkg": "1", 655 "UMask": "0x10", 656 "Unit": "CHA" 657 }, 658 { 659 "BriefDescription": "UNC_CHA_REMOTE_SF.ALLOC_SHARED", 660 "Counter": "0,1,2,3", 661 "EventCode": "0x69", 662 "EventName": "UNC_CHA_REMOTE_SF.ALLOC_SHARED", 663 "Experimental": "1", 664 "PerPkg": "1", 665 "UMask": "0x8", 666 "Unit": "CHA" 667 }, 668 { 669 "BriefDescription": "UNC_CHA_REMOTE_SF.DEALLOC_EVCTCLN", 670 "Counter": "0,1,2,3", 671 "EventCode": "0x69", 672 "EventName": "UNC_CHA_REMOTE_SF.DEALLOC_EVCTCLN", 673 "Experimental": "1", 674 "PerPkg": "1", 675 "UMask": "0x40", 676 "Unit": "CHA" 677 }, 678 { 679 "BriefDescription": "UNC_CHA_REMOTE_SF.DIRBACKED_ONLY", 680 "Counter": "0,1,2,3", 681 "EventCode": "0x69", 682 "EventName": "UNC_CHA_REMOTE_SF.DIRBACKED_ONLY", 683 "Experimental": "1", 684 "PerPkg": "1", 685 "Unit": "CHA" 686 }, 687 { 688 "BriefDescription": "UNC_CHA_REMOTE_SF.HIT_EXCLUSIVE", 689 "Counter": "0,1,2,3", 690 "EventCode": "0x69", 691 "EventName": "UNC_CHA_REMOTE_SF.HIT_EXCLUSIVE", 692 "Experimental": "1", 693 "PerPkg": "1", 694 "UMask": "0x2", 695 "Unit": "CHA" 696 }, 697 { 698 "BriefDescription": "UNC_CHA_REMOTE_SF.HIT_SHARED", 699 "Counter": "0,1,2,3", 700 "EventCode": "0x69", 701 "EventName": "UNC_CHA_REMOTE_SF.HIT_SHARED", 702 "Experimental": "1", 703 "PerPkg": "1", 704 "UMask": "0x1", 705 "Unit": "CHA" 706 }, 707 { 708 "BriefDescription": "UNC_CHA_REMOTE_SF.INCLUSIVE_ONLY", 709 "Counter": "0,1,2,3", 710 "EventCode": "0x69", 711 "EventName": "UNC_CHA_REMOTE_SF.INCLUSIVE_ONLY", 712 "Experimental": "1", 713 "PerPkg": "1", 714 "Unit": "CHA" 715 }, 716 { 717 "BriefDescription": "UNC_CHA_REMOTE_SF.MISS", 718 "Counter": "0,1,2,3", 719 "EventCode": "0x69", 720 "EventName": "UNC_CHA_REMOTE_SF.MISS", 721 "PerPkg": "1", 722 "UMask": "0x4", 723 "Unit": "CHA" 724 }, 725 { 726 "BriefDescription": "UNC_CHA_REMOTE_SF.UPDATE_EXCLUSIVE", 727 "Counter": "0,1,2,3", 728 "EventCode": "0x69", 729 "EventName": "UNC_CHA_REMOTE_SF.UPDATE_EXCLUSIVE", 730 "Experimental": "1", 731 "PerPkg": "1", 732 "Unit": "CHA" 733 }, 734 { 735 "BriefDescription": "UNC_CHA_REMOTE_SF.UPDATE_SHARED", 736 "Counter": "0,1,2,3", 737 "EventCode": "0x69", 738 "EventName": "UNC_CHA_REMOTE_SF.UPDATE_SHARED", 739 "Experimental": "1", 740 "PerPkg": "1", 741 "UMask": "0x80", 742 "Unit": "CHA" 743 }, 744 { 745 "BriefDescription": "UNC_CHA_REMOTE_SF.VICTIM_EXCLUSIVE", 746 "Counter": "0,1,2,3", 747 "EventCode": "0x69", 748 "EventName": "UNC_CHA_REMOTE_SF.VICTIM_EXCLUSIVE", 749 "Experimental": "1", 750 "PerPkg": "1", 751 "Unit": "CHA" 752 }, 753 { 754 "BriefDescription": "UNC_CHA_REMOTE_SF.VICTIM_SHARED", 755 "Counter": "0,1,2,3", 756 "EventCode": "0x69", 757 "EventName": "UNC_CHA_REMOTE_SF.VICTIM_SHARED", 758 "Experimental": "1", 759 "PerPkg": "1", 760 "Unit": "CHA" 761 }, 762 { 763 "BriefDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", 764 "Counter": "0,1,2,3", 765 "EventCode": "0x50", 766 "EventName": "UNC_CHA_REQUESTS.INVITOE", 767 "PerPkg": "1", 768 "PublicDescription": "HA Read and Write Requests : InvalItoE", 769 "UMask": "0x30", 770 "Unit": "CHA" 771 }, 772 { 773 "BriefDescription": "Counts the total number of requests coming from a unit on this socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", 774 "Counter": "0,1,2,3", 775 "EventCode": "0x50", 776 "EventName": "UNC_CHA_REQUESTS.INVITOE_LOCAL", 777 "PerPkg": "1", 778 "UMask": "0x10", 779 "Unit": "CHA" 780 }, 781 { 782 "BriefDescription": "Counts the total number of requests coming from a remote socket for exclusive ownership of a cache line without receiving data (INVITOE) to the CHA.", 783 "Counter": "0,1,2,3", 784 "EventCode": "0x50", 785 "EventName": "UNC_CHA_REQUESTS.INVITOE_REMOTE", 786 "PerPkg": "1", 787 "UMask": "0x20", 788 "Unit": "CHA" 789 }, 790 { 791 "BriefDescription": "Counts read requests made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write) .", 792 "Counter": "0,1,2,3", 793 "EventCode": "0x50", 794 "EventName": "UNC_CHA_REQUESTS.READS", 795 "PerPkg": "1", 796 "PublicDescription": "HA Read and Write Requests : Reads", 797 "UMask": "0x3", 798 "Unit": "CHA" 799 }, 800 { 801 "BriefDescription": "Counts read requests coming from a unit on this socket made into this CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", 802 "Counter": "0,1,2,3", 803 "EventCode": "0x50", 804 "EventName": "UNC_CHA_REQUESTS.READS_LOCAL", 805 "PerPkg": "1", 806 "UMask": "0x1", 807 "Unit": "CHA" 808 }, 809 { 810 "BriefDescription": "Counts read requests coming from a remote socket made into the CHA. Reads include all read opcodes (including RFO: the Read for Ownership issued before a write).", 811 "Counter": "0,1,2,3", 812 "EventCode": "0x50", 813 "EventName": "UNC_CHA_REQUESTS.READS_REMOTE", 814 "PerPkg": "1", 815 "UMask": "0x2", 816 "Unit": "CHA" 817 }, 818 { 819 "BriefDescription": "Counts write requests made into the CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", 820 "Counter": "0,1,2,3", 821 "EventCode": "0x50", 822 "EventName": "UNC_CHA_REQUESTS.WRITES", 823 "PerPkg": "1", 824 "PublicDescription": "HA Read and Write Requests : Writes", 825 "UMask": "0xc", 826 "Unit": "CHA" 827 }, 828 { 829 "BriefDescription": "Counts write requests coming from a unit on this socket made into this CHA, including streaming, evictions, HitM (Reads from another core to a Modified cacheline), etc.", 830 "Counter": "0,1,2,3", 831 "EventCode": "0x50", 832 "EventName": "UNC_CHA_REQUESTS.WRITES_LOCAL", 833 "PerPkg": "1", 834 "UMask": "0x4", 835 "Unit": "CHA" 836 }, 837 { 838 "BriefDescription": "Counts the total number of read requests made into the Home Agent. Reads include all read opcodes (including RFO). Writes include all writes (streaming, evictions, HitM, etc).", 839 "Counter": "0,1,2,3", 840 "EventCode": "0x50", 841 "EventName": "UNC_CHA_REQUESTS.WRITES_REMOTE", 842 "PerPkg": "1", 843 "UMask": "0x8", 844 "Unit": "CHA" 845 }, 846 { 847 "BriefDescription": "All TOR Inserts", 848 "Counter": "0,1,2,3", 849 "EventCode": "0x35", 850 "EventName": "UNC_CHA_TOR_INSERTS.ALL", 851 "Experimental": "1", 852 "PerPkg": "1", 853 "PublicDescription": "TOR Inserts : All", 854 "UMask": "0xc001ffff", 855 "Unit": "CHA" 856 }, 857 { 858 "BriefDescription": "CLFlush transactions from a CXL device which hit in the L3.", 859 "Counter": "0,1,2,3", 860 "EventCode": "0x35", 861 "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_CLFLUSH", 862 "Experimental": "1", 863 "PerPkg": "1", 864 "UMask": "0x78c8c7fd20", 865 "Unit": "CHA" 866 }, 867 { 868 "BriefDescription": "FsRdCur transactions from a CXL device which hit in the L3.", 869 "Counter": "0,1,2,3", 870 "EventCode": "0x35", 871 "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_FSRDCUR", 872 "Experimental": "1", 873 "PerPkg": "1", 874 "UMask": "0x78c8effd20", 875 "Unit": "CHA" 876 }, 877 { 878 "BriefDescription": "FsRdCurPtl transactions from a CXL device which hit in the L3.", 879 "Counter": "0,1,2,3", 880 "EventCode": "0x35", 881 "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_FSRDCURPTL", 882 "Experimental": "1", 883 "PerPkg": "1", 884 "UMask": "0x78c9effd20", 885 "Unit": "CHA" 886 }, 887 { 888 "BriefDescription": "ItoM transactions from a CXL device which hit in the L3.", 889 "Counter": "0,1,2,3", 890 "EventCode": "0x35", 891 "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_ITOM", 892 "Experimental": "1", 893 "PerPkg": "1", 894 "UMask": "0x78cc47fd20", 895 "Unit": "CHA" 896 }, 897 { 898 "BriefDescription": "ItoMWr transactions from a CXL device which hit in the L3.", 899 "Counter": "0,1,2,3", 900 "EventCode": "0x35", 901 "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_ITOMWR", 902 "Experimental": "1", 903 "PerPkg": "1", 904 "UMask": "0x78cc4ffd20", 905 "Unit": "CHA" 906 }, 907 { 908 "BriefDescription": "MemPushWr transactions from a CXL device which hit in the L3.", 909 "Counter": "0,1,2,3", 910 "EventCode": "0x35", 911 "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_MEMPUSHWR", 912 "Experimental": "1", 913 "PerPkg": "1", 914 "UMask": "0x78cc6ffd20", 915 "Unit": "CHA" 916 }, 917 { 918 "BriefDescription": "WCiL transactions from a CXL device which hit in the L3.", 919 "Counter": "0,1,2,3", 920 "EventCode": "0x35", 921 "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_WCIL", 922 "Experimental": "1", 923 "PerPkg": "1", 924 "UMask": "0x78c86ffd20", 925 "Unit": "CHA" 926 }, 927 { 928 "BriefDescription": "WcilF transactions from a CXL device which hit in the L3.", 929 "Counter": "0,1,2,3", 930 "EventCode": "0x35", 931 "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_WCILF", 932 "Experimental": "1", 933 "PerPkg": "1", 934 "UMask": "0x78c867fd20", 935 "Unit": "CHA" 936 }, 937 { 938 "BriefDescription": "WiL transactions from a CXL device which hit in the L3.", 939 "Counter": "0,1,2,3", 940 "EventCode": "0x35", 941 "EventName": "UNC_CHA_TOR_INSERTS.CXL_HIT_WIL", 942 "Experimental": "1", 943 "PerPkg": "1", 944 "UMask": "0x78c87ffd20", 945 "Unit": "CHA" 946 }, 947 { 948 "BriefDescription": "CLFlush transactions from a CXL device which miss the L3.", 949 "Counter": "0,1,2,3", 950 "EventCode": "0x35", 951 "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_CLFLUSH", 952 "Experimental": "1", 953 "PerPkg": "1", 954 "UMask": "0x78c8c7fe20", 955 "Unit": "CHA" 956 }, 957 { 958 "BriefDescription": "FsRdCur transactions from a CXL device which miss the L3.", 959 "Counter": "0,1,2,3", 960 "EventCode": "0x35", 961 "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_FSRDCUR", 962 "Experimental": "1", 963 "PerPkg": "1", 964 "UMask": "0x78c8effe20", 965 "Unit": "CHA" 966 }, 967 { 968 "BriefDescription": "FsRdCurPtl transactions from a CXL device which miss the L3.", 969 "Counter": "0,1,2,3", 970 "EventCode": "0x35", 971 "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_FSRDCURPTL", 972 "Experimental": "1", 973 "PerPkg": "1", 974 "UMask": "0x78c9effe20", 975 "Unit": "CHA" 976 }, 977 { 978 "BriefDescription": "ItoM transactions from a CXL device which miss the L3.", 979 "Counter": "0,1,2,3", 980 "EventCode": "0x35", 981 "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_ITOM", 982 "Experimental": "1", 983 "PerPkg": "1", 984 "UMask": "0x78cc47fe20", 985 "Unit": "CHA" 986 }, 987 { 988 "BriefDescription": "ItoMWr transactions from a CXL device which miss the L3.", 989 "Counter": "0,1,2,3", 990 "EventCode": "0x35", 991 "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_ITOMWR", 992 "Experimental": "1", 993 "PerPkg": "1", 994 "UMask": "0x78cc4ffe20", 995 "Unit": "CHA" 996 }, 997 { 998 "BriefDescription": "MemPushWr transactions from a CXL device which miss the L3.", 999 "Counter": "0,1,2,3", 1000 "EventCode": "0x35", 1001 "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_MEMPUSHWR", 1002 "Experimental": "1", 1003 "PerPkg": "1", 1004 "UMask": "0x78cc6ffe20", 1005 "Unit": "CHA" 1006 }, 1007 { 1008 "BriefDescription": "WCiL transactions from a CXL device which miss the L3.", 1009 "Counter": "0,1,2,3", 1010 "EventCode": "0x35", 1011 "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_WCIL", 1012 "Experimental": "1", 1013 "PerPkg": "1", 1014 "UMask": "0x78c86ffe20", 1015 "Unit": "CHA" 1016 }, 1017 { 1018 "BriefDescription": "WcilF transactions from a CXL device which miss the L3.", 1019 "Counter": "0,1,2,3", 1020 "EventCode": "0x35", 1021 "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_WCILF", 1022 "Experimental": "1", 1023 "PerPkg": "1", 1024 "UMask": "0x78c867fe20", 1025 "Unit": "CHA" 1026 }, 1027 { 1028 "BriefDescription": "WiL transactions from a CXL device which miss the L3.", 1029 "Counter": "0,1,2,3", 1030 "EventCode": "0x35", 1031 "EventName": "UNC_CHA_TOR_INSERTS.CXL_MISS_WIL", 1032 "Experimental": "1", 1033 "PerPkg": "1", 1034 "UMask": "0x78c87ffe20", 1035 "Unit": "CHA" 1036 }, 1037 { 1038 "BriefDescription": "All locally initiated requests from IA Cores", 1039 "Counter": "0,1,2,3", 1040 "EventCode": "0x35", 1041 "EventName": "UNC_CHA_TOR_INSERTS.IA", 1042 "Experimental": "1", 1043 "PerPkg": "1", 1044 "PublicDescription": "TOR Inserts : All requests from iA Cores", 1045 "UMask": "0xc001ff01", 1046 "Unit": "CHA" 1047 }, 1048 { 1049 "BriefDescription": "CLFlush events that are initiated from the Core", 1050 "Counter": "0,1,2,3", 1051 "EventCode": "0x35", 1052 "EventName": "UNC_CHA_TOR_INSERTS.IA_CLFLUSH", 1053 "PerPkg": "1", 1054 "PublicDescription": "TOR Inserts : CLFlushes issued by iA Cores", 1055 "UMask": "0xc8c7ff01", 1056 "Unit": "CHA" 1057 }, 1058 { 1059 "BriefDescription": "Code read from local IA that miss the cache", 1060 "Counter": "0,1,2,3", 1061 "EventCode": "0x35", 1062 "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD", 1063 "PerPkg": "1", 1064 "PublicDescription": "TOR Inserts : CRDs issued by iA Cores", 1065 "UMask": "0xc80fff01", 1066 "Unit": "CHA" 1067 }, 1068 { 1069 "BriefDescription": "Code read prefetch from local IA that miss the cache", 1070 "Counter": "0,1,2,3", 1071 "EventCode": "0x35", 1072 "EventName": "UNC_CHA_TOR_INSERTS.IA_CRD_PREF", 1073 "PerPkg": "1", 1074 "PublicDescription": "TOR Inserts; Code read prefetch from local IA that misses in the snoop filter", 1075 "UMask": "0xc88fff01", 1076 "Unit": "CHA" 1077 }, 1078 { 1079 "BriefDescription": "Data read from local IA that miss the cache", 1080 "Counter": "0,1,2,3", 1081 "EventCode": "0x35", 1082 "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD", 1083 "PerPkg": "1", 1084 "PublicDescription": "TOR Inserts : DRds issued by iA Cores", 1085 "UMask": "0xc817ff01", 1086 "Unit": "CHA" 1087 }, 1088 { 1089 "BriefDescription": "DRd PTEs issued by iA Cores due to a page walk", 1090 "Counter": "0,1,2,3", 1091 "EventCode": "0x35", 1092 "EventName": "UNC_CHA_TOR_INSERTS.IA_DRDPTE", 1093 "PerPkg": "1", 1094 "PublicDescription": "TOR Inserts : DRdPte issued by iA Cores due to a page walk", 1095 "UMask": "0xc837ff01", 1096 "Unit": "CHA" 1097 }, 1098 { 1099 "BriefDescription": "Data read prefetch from local IA that miss the cache", 1100 "Counter": "0,1,2,3", 1101 "EventCode": "0x35", 1102 "EventName": "UNC_CHA_TOR_INSERTS.IA_DRD_PREF", 1103 "PerPkg": "1", 1104 "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores", 1105 "UMask": "0xc897ff01", 1106 "Unit": "CHA" 1107 }, 1108 { 1109 "BriefDescription": "All locally initiated requests from IA Cores which hit the cache", 1110 "Counter": "0,1,2,3", 1111 "EventCode": "0x35", 1112 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT", 1113 "Experimental": "1", 1114 "PerPkg": "1", 1115 "PublicDescription": "TOR Inserts : All requests from iA Cores that Hit the LLC", 1116 "UMask": "0xc001fd01", 1117 "Unit": "CHA" 1118 }, 1119 { 1120 "BriefDescription": "Code read from local IA that hit the cache", 1121 "Counter": "0,1,2,3", 1122 "EventCode": "0x35", 1123 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD", 1124 "PerPkg": "1", 1125 "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Hit the LLC", 1126 "UMask": "0xc80ffd01", 1127 "Unit": "CHA" 1128 }, 1129 { 1130 "BriefDescription": "Code read prefetch from local IA that hit the cache", 1131 "Counter": "0,1,2,3", 1132 "EventCode": "0x35", 1133 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CRD_PREF", 1134 "PerPkg": "1", 1135 "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that hit the LLC", 1136 "UMask": "0xc88ffd01", 1137 "Unit": "CHA" 1138 }, 1139 { 1140 "BriefDescription": "All requests issued from IA cores to CXL accelerator memory regions that hit the LLC.", 1141 "Counter": "0,1,2,3", 1142 "EventCode": "0x35", 1143 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_CXL_ACC", 1144 "PerPkg": "1", 1145 "UMask": "0x10c0018101", 1146 "Unit": "CHA" 1147 }, 1148 { 1149 "BriefDescription": "Data read from local IA that hit the cache", 1150 "Counter": "0,1,2,3", 1151 "EventCode": "0x35", 1152 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD", 1153 "PerPkg": "1", 1154 "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Hit the LLC", 1155 "UMask": "0xc817fd01", 1156 "Unit": "CHA" 1157 }, 1158 { 1159 "BriefDescription": "DRd PTEs issued by iA Cores due to page walks that hit the LLC", 1160 "Counter": "0,1,2,3", 1161 "EventCode": "0x35", 1162 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRDPTE", 1163 "PerPkg": "1", 1164 "PublicDescription": "TOR Inserts : DRdPte issued by iA Cores due to a page walk that hit the LLC", 1165 "UMask": "0xc837fd01", 1166 "Unit": "CHA" 1167 }, 1168 { 1169 "BriefDescription": "Data read prefetch from local IA that hit the cache", 1170 "Counter": "0,1,2,3", 1171 "EventCode": "0x35", 1172 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_DRD_PREF", 1173 "PerPkg": "1", 1174 "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Hit the LLC", 1175 "UMask": "0xc897fd01", 1176 "Unit": "CHA" 1177 }, 1178 { 1179 "BriefDescription": "ItoM requests from local IA cores that hit the cache", 1180 "Counter": "0,1,2,3", 1181 "EventCode": "0x35", 1182 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_ITOM", 1183 "PerPkg": "1", 1184 "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Hit LLC", 1185 "UMask": "0xcc47fd01", 1186 "Unit": "CHA" 1187 }, 1188 { 1189 "BriefDescription": "Last level cache prefetch code read from local IA that hit the cache", 1190 "Counter": "0,1,2,3", 1191 "EventCode": "0x35", 1192 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFCODE", 1193 "PerPkg": "1", 1194 "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that hit the LLC", 1195 "UMask": "0xcccffd01", 1196 "Unit": "CHA" 1197 }, 1198 { 1199 "BriefDescription": "Last level cache prefetch data read from local IA that hit the cache", 1200 "Counter": "0,1,2,3", 1201 "EventCode": "0x35", 1202 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFDATA", 1203 "PerPkg": "1", 1204 "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that hit the LLC", 1205 "UMask": "0xccd7fd01", 1206 "Unit": "CHA" 1207 }, 1208 { 1209 "BriefDescription": "Last level cache prefetch read for ownership from local IA that hit the cache", 1210 "Counter": "0,1,2,3", 1211 "EventCode": "0x35", 1212 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_LLCPREFRFO", 1213 "PerPkg": "1", 1214 "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that hit the LLC", 1215 "UMask": "0xccc7fd01", 1216 "Unit": "CHA" 1217 }, 1218 { 1219 "BriefDescription": "Read for ownership from local IA that hit the cache", 1220 "Counter": "0,1,2,3", 1221 "EventCode": "0x35", 1222 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO", 1223 "PerPkg": "1", 1224 "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Hit the LLC", 1225 "UMask": "0xc807fd01", 1226 "Unit": "CHA" 1227 }, 1228 { 1229 "BriefDescription": "Read for ownership prefetch from local IA that hit the cache", 1230 "Counter": "0,1,2,3", 1231 "EventCode": "0x35", 1232 "EventName": "UNC_CHA_TOR_INSERTS.IA_HIT_RFO_PREF", 1233 "PerPkg": "1", 1234 "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Hit the LLC", 1235 "UMask": "0xc887fd01", 1236 "Unit": "CHA" 1237 }, 1238 { 1239 "BriefDescription": "ItoM events that are initiated from the Core", 1240 "Counter": "0,1,2,3", 1241 "EventCode": "0x35", 1242 "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOM", 1243 "PerPkg": "1", 1244 "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores", 1245 "UMask": "0xcc47ff01", 1246 "Unit": "CHA" 1247 }, 1248 { 1249 "BriefDescription": "ItoMCacheNear requests from local IA cores", 1250 "Counter": "0,1,2,3", 1251 "EventCode": "0x35", 1252 "EventName": "UNC_CHA_TOR_INSERTS.IA_ITOMCACHENEAR", 1253 "PerPkg": "1", 1254 "PublicDescription": "TOR Inserts : ItoMCacheNears issued by iA Cores", 1255 "UMask": "0xcd47ff01", 1256 "Unit": "CHA" 1257 }, 1258 { 1259 "BriefDescription": "Last level cache prefetch code read from local IA.", 1260 "Counter": "0,1,2,3", 1261 "EventCode": "0x35", 1262 "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFCODE", 1263 "PerPkg": "1", 1264 "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores", 1265 "UMask": "0xcccfff01", 1266 "Unit": "CHA" 1267 }, 1268 { 1269 "BriefDescription": "Last level cache prefetch data read from local IA.", 1270 "Counter": "0,1,2,3", 1271 "EventCode": "0x35", 1272 "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFDATA", 1273 "PerPkg": "1", 1274 "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores", 1275 "UMask": "0xccd7ff01", 1276 "Unit": "CHA" 1277 }, 1278 { 1279 "BriefDescription": "Last level cache prefetch read for ownership from local IA that miss the cache", 1280 "Counter": "0,1,2,3", 1281 "EventCode": "0x35", 1282 "EventName": "UNC_CHA_TOR_INSERTS.IA_LLCPREFRFO", 1283 "PerPkg": "1", 1284 "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores", 1285 "UMask": "0xccc7ff01", 1286 "Unit": "CHA" 1287 }, 1288 { 1289 "BriefDescription": "All locally initiated requests from IA Cores which miss the cache", 1290 "Counter": "0,1,2,3", 1291 "EventCode": "0x35", 1292 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS", 1293 "PerPkg": "1", 1294 "PublicDescription": "TOR Inserts : All requests from iA Cores that Missed the LLC", 1295 "UMask": "0xc001fe01", 1296 "Unit": "CHA" 1297 }, 1298 { 1299 "BriefDescription": "Code read from local IA that miss the cache", 1300 "Counter": "0,1,2,3", 1301 "EventCode": "0x35", 1302 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD", 1303 "PerPkg": "1", 1304 "PublicDescription": "TOR Inserts : CRds issued by iA Cores that Missed the LLC", 1305 "UMask": "0xc80ffe01", 1306 "Unit": "CHA" 1307 }, 1308 { 1309 "BriefDescription": "CRDs from local IA cores to locally homed memory", 1310 "Counter": "0,1,2,3", 1311 "EventCode": "0x35", 1312 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_LOCAL", 1313 "PerPkg": "1", 1314 "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed locally", 1315 "UMask": "0xc80efe01", 1316 "Unit": "CHA" 1317 }, 1318 { 1319 "BriefDescription": "Code read prefetch from local IA that miss the cache", 1320 "Counter": "0,1,2,3", 1321 "EventCode": "0x35", 1322 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF", 1323 "PerPkg": "1", 1324 "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC", 1325 "UMask": "0xc88ffe01", 1326 "Unit": "CHA" 1327 }, 1328 { 1329 "BriefDescription": "CRD Prefetches from local IA cores to locally homed memory", 1330 "Counter": "0,1,2,3", 1331 "EventCode": "0x35", 1332 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_LOCAL", 1333 "PerPkg": "1", 1334 "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", 1335 "UMask": "0xc88efe01", 1336 "Unit": "CHA" 1337 }, 1338 { 1339 "BriefDescription": "CRD Prefetches from local IA cores to remotely homed memory", 1340 "Counter": "0,1,2,3", 1341 "EventCode": "0x35", 1342 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_PREF_REMOTE", 1343 "PerPkg": "1", 1344 "PublicDescription": "TOR Inserts : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", 1345 "UMask": "0xc88f7e01", 1346 "Unit": "CHA" 1347 }, 1348 { 1349 "BriefDescription": "CRDs from local IA cores to remotely homed memory", 1350 "Counter": "0,1,2,3", 1351 "EventCode": "0x35", 1352 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CRD_REMOTE", 1353 "PerPkg": "1", 1354 "PublicDescription": "TOR Inserts : CRd issued by iA Cores that Missed the LLC - HOMed remotely", 1355 "UMask": "0xc80f7e01", 1356 "Unit": "CHA" 1357 }, 1358 { 1359 "BriefDescription": "All requests issued from IA cores to CXL accelerator memory regions that miss the LLC.", 1360 "Counter": "0,1,2,3", 1361 "EventCode": "0x35", 1362 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_CXL_ACC", 1363 "PerPkg": "1", 1364 "UMask": "0x10c0018201", 1365 "Unit": "CHA" 1366 }, 1367 { 1368 "BriefDescription": "Data read from local IA that miss the cache", 1369 "Counter": "0,1,2,3", 1370 "EventCode": "0x35", 1371 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD", 1372 "PerPkg": "1", 1373 "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC", 1374 "UMask": "0xc817fe01", 1375 "Unit": "CHA" 1376 }, 1377 { 1378 "BriefDescription": "DRd PTEs issued by iA Cores due to a page walk that missed the LLC", 1379 "Counter": "0,1,2,3", 1380 "EventCode": "0x35", 1381 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRDPTE", 1382 "PerPkg": "1", 1383 "PublicDescription": "TOR Inserts : DRdPte issued by iA Cores due to a page walk that missed the LLC", 1384 "UMask": "0xc837fe01", 1385 "Unit": "CHA" 1386 }, 1387 { 1388 "BriefDescription": "DRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 memory expander card.", 1389 "Counter": "0,1,2,3", 1390 "EventCode": "0x35", 1391 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_CXL_ACC", 1392 "PerPkg": "1", 1393 "PublicDescription": "DRds issued from an IA core which miss the L3 and target memory in a CXL type 2 memory expander card.", 1394 "UMask": "0x10c8178201", 1395 "Unit": "CHA" 1396 }, 1397 { 1398 "BriefDescription": "DRds issued by iA Cores targeting DDR Mem that Missed the LLC", 1399 "Counter": "0,1,2,3", 1400 "EventCode": "0x35", 1401 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_DDR", 1402 "PerPkg": "1", 1403 "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC", 1404 "UMask": "0xc8178601", 1405 "Unit": "CHA" 1406 }, 1407 { 1408 "BriefDescription": "Data read from local IA that miss the cache", 1409 "Counter": "0,1,2,3", 1410 "EventCode": "0x35", 1411 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL", 1412 "PerPkg": "1", 1413 "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed locally", 1414 "UMask": "0xc816fe01", 1415 "Unit": "CHA" 1416 }, 1417 { 1418 "BriefDescription": "DRds from local IA cores to locally homed DDR addresses that miss the cache", 1419 "Counter": "0,1,2,3", 1420 "EventCode": "0x35", 1421 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_DDR", 1422 "PerPkg": "1", 1423 "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", 1424 "UMask": "0xc8168601", 1425 "Unit": "CHA" 1426 }, 1427 { 1428 "BriefDescription": "DRds from local IA cores to locally homed PMM addresses that miss the cache", 1429 "Counter": "0,1,2,3", 1430 "EventCode": "0x35", 1431 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_LOCAL_PMM", 1432 "Experimental": "1", 1433 "PerPkg": "1", 1434 "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", 1435 "UMask": "0xc8168a01", 1436 "Unit": "CHA" 1437 }, 1438 { 1439 "BriefDescription": "DRds issued by iA Cores targeting PMM Mem that Missed the LLC", 1440 "Counter": "0,1,2,3", 1441 "EventCode": "0x35", 1442 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PMM", 1443 "Experimental": "1", 1444 "PerPkg": "1", 1445 "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC", 1446 "UMask": "0xc8178a01", 1447 "Unit": "CHA" 1448 }, 1449 { 1450 "BriefDescription": "Data read prefetch from local IA that miss the cache", 1451 "Counter": "0,1,2,3", 1452 "EventCode": "0x35", 1453 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF", 1454 "PerPkg": "1", 1455 "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores that Missed the LLC", 1456 "UMask": "0xc897fe01", 1457 "Unit": "CHA" 1458 }, 1459 { 1460 "BriefDescription": "L2 data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 1461 "Counter": "0,1,2,3", 1462 "EventCode": "0x35", 1463 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_CXL_ACC", 1464 "PerPkg": "1", 1465 "UMask": "0x10c8978201", 1466 "Unit": "CHA" 1467 }, 1468 { 1469 "BriefDescription": "DRd Prefetches from local IA cores to DDR addresses that miss the cache", 1470 "Counter": "0,1,2,3", 1471 "EventCode": "0x35", 1472 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_DDR", 1473 "PerPkg": "1", 1474 "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", 1475 "UMask": "0xc8978601", 1476 "Unit": "CHA" 1477 }, 1478 { 1479 "BriefDescription": "Data read prefetch from local IA that miss the cache", 1480 "Counter": "0,1,2,3", 1481 "EventCode": "0x35", 1482 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL", 1483 "PerPkg": "1", 1484 "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF, and target local memory", 1485 "UMask": "0xc896fe01", 1486 "Unit": "CHA" 1487 }, 1488 { 1489 "BriefDescription": "DRd Prefetches from local IA cores to locally homed DDR addresses that miss the cache", 1490 "Counter": "0,1,2,3", 1491 "EventCode": "0x35", 1492 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_DDR", 1493 "PerPkg": "1", 1494 "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", 1495 "UMask": "0xc8968601", 1496 "Unit": "CHA" 1497 }, 1498 { 1499 "BriefDescription": "DRd Prefetches from local IA cores to locally homed PMM addresses that miss the cache", 1500 "Counter": "0,1,2,3", 1501 "EventCode": "0x35", 1502 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_LOCAL_PMM", 1503 "Experimental": "1", 1504 "PerPkg": "1", 1505 "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", 1506 "UMask": "0xc8968a01", 1507 "Unit": "CHA" 1508 }, 1509 { 1510 "BriefDescription": "DRd Prefetches from local IA cores to PMM addresses that miss the cache", 1511 "Counter": "0,1,2,3", 1512 "EventCode": "0x35", 1513 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_PMM", 1514 "Experimental": "1", 1515 "PerPkg": "1", 1516 "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", 1517 "UMask": "0xc8978a01", 1518 "Unit": "CHA" 1519 }, 1520 { 1521 "BriefDescription": "Data read prefetch from local IA that miss the cache", 1522 "Counter": "0,1,2,3", 1523 "EventCode": "0x35", 1524 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE", 1525 "PerPkg": "1", 1526 "PublicDescription": "Inserts into the TOR from local IA cores which miss the LLC and snoop filter with the opcode DRD_PREF, and target remote memory", 1527 "UMask": "0xc8977e01", 1528 "Unit": "CHA" 1529 }, 1530 { 1531 "BriefDescription": "DRd Prefetches from local IA cores to remotely homed DDR addresses that miss the cache", 1532 "Counter": "0,1,2,3", 1533 "EventCode": "0x35", 1534 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_DDR", 1535 "PerPkg": "1", 1536 "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", 1537 "UMask": "0xc8970601", 1538 "Unit": "CHA" 1539 }, 1540 { 1541 "BriefDescription": "DRd Prefetches from local IA cores to remotely homed PMM addresses that miss the cache", 1542 "Counter": "0,1,2,3", 1543 "EventCode": "0x35", 1544 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_PREF_REMOTE_PMM", 1545 "Experimental": "1", 1546 "PerPkg": "1", 1547 "PublicDescription": "TOR Inserts : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", 1548 "UMask": "0xc8970a01", 1549 "Unit": "CHA" 1550 }, 1551 { 1552 "BriefDescription": "Data read from local IA that miss the cache", 1553 "Counter": "0,1,2,3", 1554 "EventCode": "0x35", 1555 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE", 1556 "PerPkg": "1", 1557 "PublicDescription": "TOR Inserts : DRds issued by iA Cores that Missed the LLC - HOMed remotely", 1558 "UMask": "0xc8177e01", 1559 "Unit": "CHA" 1560 }, 1561 { 1562 "BriefDescription": "DRds from local IA cores to remotely homed DDR addresses that miss the cache", 1563 "Counter": "0,1,2,3", 1564 "EventCode": "0x35", 1565 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_DDR", 1566 "PerPkg": "1", 1567 "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", 1568 "UMask": "0xc8170601", 1569 "Unit": "CHA" 1570 }, 1571 { 1572 "BriefDescription": "DRds from local IA cores to remotely homed PMM addresses that miss the cache", 1573 "Counter": "0,1,2,3", 1574 "EventCode": "0x35", 1575 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_DRD_REMOTE_PMM", 1576 "Experimental": "1", 1577 "PerPkg": "1", 1578 "PublicDescription": "TOR Inserts : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", 1579 "UMask": "0xc8170a01", 1580 "Unit": "CHA" 1581 }, 1582 { 1583 "BriefDescription": "ItoM requests from local IA cores that miss the cache", 1584 "Counter": "0,1,2,3", 1585 "EventCode": "0x35", 1586 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_ITOM", 1587 "PerPkg": "1", 1588 "PublicDescription": "TOR Inserts : ItoMs issued by iA Cores that Missed LLC", 1589 "UMask": "0xcc47fe01", 1590 "Unit": "CHA" 1591 }, 1592 { 1593 "BriefDescription": "Last level cache prefetch code read from local IA that miss the cache", 1594 "Counter": "0,1,2,3", 1595 "EventCode": "0x35", 1596 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFCODE", 1597 "PerPkg": "1", 1598 "PublicDescription": "TOR Inserts : LLCPrefCode issued by iA Cores that missed the LLC", 1599 "UMask": "0xcccffe01", 1600 "Unit": "CHA" 1601 }, 1602 { 1603 "BriefDescription": "Last level cache prefetch data read from local IA that miss the cache", 1604 "Counter": "0,1,2,3", 1605 "EventCode": "0x35", 1606 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA", 1607 "PerPkg": "1", 1608 "PublicDescription": "TOR Inserts : LLCPrefData issued by iA Cores that missed the LLC", 1609 "UMask": "0xccd7fe01", 1610 "Unit": "CHA" 1611 }, 1612 { 1613 "BriefDescription": "LLC data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 1614 "Counter": "0,1,2,3", 1615 "EventCode": "0x35", 1616 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFDATA_CXL_ACC", 1617 "PerPkg": "1", 1618 "UMask": "0x10ccd78201", 1619 "Unit": "CHA" 1620 }, 1621 { 1622 "BriefDescription": "Last level cache prefetch read for ownership from local IA that miss the cache", 1623 "Counter": "0,1,2,3", 1624 "EventCode": "0x35", 1625 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO", 1626 "PerPkg": "1", 1627 "PublicDescription": "TOR Inserts : LLCPrefRFO issued by iA Cores that missed the LLC", 1628 "UMask": "0xccc7fe01", 1629 "Unit": "CHA" 1630 }, 1631 { 1632 "BriefDescription": "L2 RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 1633 "Counter": "0,1,2,3", 1634 "EventCode": "0x35", 1635 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LLCPREFRFO_CXL_ACC", 1636 "PerPkg": "1", 1637 "UMask": "0x10c8878201", 1638 "Unit": "CHA" 1639 }, 1640 { 1641 "BriefDescription": "WCILF requests from local IA cores to locally homed DDR addresses that miss the cache", 1642 "Counter": "0,1,2,3", 1643 "EventCode": "0x35", 1644 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_DDR", 1645 "PerPkg": "1", 1646 "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", 1647 "UMask": "0xc8668601", 1648 "Unit": "CHA" 1649 }, 1650 { 1651 "BriefDescription": "WCILF requests from local IA cores to locally homed PMM addresses which miss the cache", 1652 "Counter": "0,1,2,3", 1653 "EventCode": "0x35", 1654 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCILF_PMM", 1655 "Experimental": "1", 1656 "PerPkg": "1", 1657 "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", 1658 "UMask": "0xc8668a01", 1659 "Unit": "CHA" 1660 }, 1661 { 1662 "BriefDescription": "WCIL requests from local IA cores to locally homed DDR addresses that miss the cache", 1663 "Counter": "0,1,2,3", 1664 "EventCode": "0x35", 1665 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_DDR", 1666 "PerPkg": "1", 1667 "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", 1668 "UMask": "0xc86e8601", 1669 "Unit": "CHA" 1670 }, 1671 { 1672 "BriefDescription": "WCIL requests from local IA cores to locally homed PMM addresses which miss the cache", 1673 "Counter": "0,1,2,3", 1674 "EventCode": "0x35", 1675 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_LOCAL_WCIL_PMM", 1676 "Experimental": "1", 1677 "PerPkg": "1", 1678 "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", 1679 "UMask": "0xc86e8a01", 1680 "Unit": "CHA" 1681 }, 1682 { 1683 "BriefDescription": "WCILF requests from local IA cores to remotely homed DDR addresses that miss the cache", 1684 "Counter": "0,1,2,3", 1685 "EventCode": "0x35", 1686 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_DDR", 1687 "PerPkg": "1", 1688 "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", 1689 "UMask": "0xc8670601", 1690 "Unit": "CHA" 1691 }, 1692 { 1693 "BriefDescription": "WCILF requests from local IA cores to remotely homed PMM addresses which miss the cache", 1694 "Counter": "0,1,2,3", 1695 "EventCode": "0x35", 1696 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCILF_PMM", 1697 "Experimental": "1", 1698 "PerPkg": "1", 1699 "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", 1700 "UMask": "0xc8670a01", 1701 "Unit": "CHA" 1702 }, 1703 { 1704 "BriefDescription": "WCIL requests from local IA cores to remotely homed DDR addresses that miss the cache", 1705 "Counter": "0,1,2,3", 1706 "EventCode": "0x35", 1707 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_DDR", 1708 "PerPkg": "1", 1709 "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", 1710 "UMask": "0xc86f0601", 1711 "Unit": "CHA" 1712 }, 1713 { 1714 "BriefDescription": "WCIL requests from local IA cores to remotely homed PMM addresses which miss the cache", 1715 "Counter": "0,1,2,3", 1716 "EventCode": "0x35", 1717 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_REMOTE_WCIL_PMM", 1718 "Experimental": "1", 1719 "PerPkg": "1", 1720 "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", 1721 "UMask": "0xc86f0a01", 1722 "Unit": "CHA" 1723 }, 1724 { 1725 "BriefDescription": "Read for ownership from local IA that miss the cache", 1726 "Counter": "0,1,2,3", 1727 "EventCode": "0x35", 1728 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO", 1729 "PerPkg": "1", 1730 "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC", 1731 "UMask": "0xc807fe01", 1732 "Unit": "CHA" 1733 }, 1734 { 1735 "BriefDescription": "RFOs issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 1736 "Counter": "0,1,2,3", 1737 "EventCode": "0x35", 1738 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_CXL_ACC", 1739 "PerPkg": "1", 1740 "UMask": "0x10c8078201", 1741 "Unit": "CHA" 1742 }, 1743 { 1744 "BriefDescription": "Read for ownership from local IA that miss the cache", 1745 "Counter": "0,1,2,3", 1746 "EventCode": "0x35", 1747 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_LOCAL", 1748 "PerPkg": "1", 1749 "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed locally", 1750 "UMask": "0xc806fe01", 1751 "Unit": "CHA" 1752 }, 1753 { 1754 "BriefDescription": "Read for ownership prefetch from local IA that miss the cache", 1755 "Counter": "0,1,2,3", 1756 "EventCode": "0x35", 1757 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF", 1758 "PerPkg": "1", 1759 "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC", 1760 "UMask": "0xc887fe01", 1761 "Unit": "CHA" 1762 }, 1763 { 1764 "BriefDescription": "LLC RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 1765 "Counter": "0,1,2,3", 1766 "EventCode": "0x35", 1767 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_CXL_ACC", 1768 "PerPkg": "1", 1769 "UMask": "0x10ccc78201", 1770 "Unit": "CHA" 1771 }, 1772 { 1773 "BriefDescription": "Read for ownership prefetch from local IA that miss the cache", 1774 "Counter": "0,1,2,3", 1775 "EventCode": "0x35", 1776 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_LOCAL", 1777 "PerPkg": "1", 1778 "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally", 1779 "UMask": "0xc886fe01", 1780 "Unit": "CHA" 1781 }, 1782 { 1783 "BriefDescription": "Read for ownership prefetch from local IA that miss the cache", 1784 "Counter": "0,1,2,3", 1785 "EventCode": "0x35", 1786 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_PREF_REMOTE", 1787 "PerPkg": "1", 1788 "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", 1789 "UMask": "0xc8877e01", 1790 "Unit": "CHA" 1791 }, 1792 { 1793 "BriefDescription": "Read for ownership from local IA that miss the cache", 1794 "Counter": "0,1,2,3", 1795 "EventCode": "0x35", 1796 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_RFO_REMOTE", 1797 "PerPkg": "1", 1798 "PublicDescription": "TOR Inserts : RFOs issued by iA Cores that Missed the LLC - HOMed remotely", 1799 "UMask": "0xc8077e01", 1800 "Unit": "CHA" 1801 }, 1802 { 1803 "BriefDescription": "UCRDF requests from local IA cores that miss the cache", 1804 "Counter": "0,1,2,3", 1805 "EventCode": "0x35", 1806 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_UCRDF", 1807 "PerPkg": "1", 1808 "PublicDescription": "TOR Inserts : UCRdFs issued by iA Cores that Missed LLC", 1809 "UMask": "0xc877de01", 1810 "Unit": "CHA" 1811 }, 1812 { 1813 "BriefDescription": "WCIL requests from a local IA core that miss the cache", 1814 "Counter": "0,1,2,3", 1815 "EventCode": "0x35", 1816 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL", 1817 "PerPkg": "1", 1818 "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores that Missed the LLC", 1819 "UMask": "0xc86ffe01", 1820 "Unit": "CHA" 1821 }, 1822 { 1823 "BriefDescription": "WCILF requests from local IA core that miss the cache", 1824 "Counter": "0,1,2,3", 1825 "EventCode": "0x35", 1826 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF", 1827 "PerPkg": "1", 1828 "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores that Missed the LLC", 1829 "UMask": "0xc867fe01", 1830 "Unit": "CHA" 1831 }, 1832 { 1833 "BriefDescription": "WCILF requests from local IA cores to DDR homed addresses which miss the cache", 1834 "Counter": "0,1,2,3", 1835 "EventCode": "0x35", 1836 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_DDR", 1837 "PerPkg": "1", 1838 "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting DDR that missed the LLC", 1839 "UMask": "0xc8678601", 1840 "Unit": "CHA" 1841 }, 1842 { 1843 "BriefDescription": "WCILF requests from local IA cores to PMM homed addresses which miss the cache", 1844 "Counter": "0,1,2,3", 1845 "EventCode": "0x35", 1846 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCILF_PMM", 1847 "Experimental": "1", 1848 "PerPkg": "1", 1849 "PublicDescription": "TOR Inserts : WCiLFs issued by iA Cores targeting PMM that missed the LLC", 1850 "UMask": "0xc8678a01", 1851 "Unit": "CHA" 1852 }, 1853 { 1854 "BriefDescription": "WCIL requests from local IA cores to DDR homed addresses which miss the cache", 1855 "Counter": "0,1,2,3", 1856 "EventCode": "0x35", 1857 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_DDR", 1858 "PerPkg": "1", 1859 "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting DDR that missed the LLC", 1860 "UMask": "0xc86f8601", 1861 "Unit": "CHA" 1862 }, 1863 { 1864 "BriefDescription": "WCIL requests from a local IA core to PMM homed addresses that miss the cache", 1865 "Counter": "0,1,2,3", 1866 "EventCode": "0x35", 1867 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WCIL_PMM", 1868 "Experimental": "1", 1869 "PerPkg": "1", 1870 "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores targeting PMM that missed the LLC", 1871 "UMask": "0xc86f8a01", 1872 "Unit": "CHA" 1873 }, 1874 { 1875 "BriefDescription": "WIL requests from local IA cores that miss the cache", 1876 "Counter": "0,1,2,3", 1877 "EventCode": "0x35", 1878 "EventName": "UNC_CHA_TOR_INSERTS.IA_MISS_WIL", 1879 "PerPkg": "1", 1880 "PublicDescription": "TOR Inserts : WiLs issued by iA Cores that Missed LLC", 1881 "UMask": "0xc87fde01", 1882 "Unit": "CHA" 1883 }, 1884 { 1885 "BriefDescription": "Read for ownership from local IA that miss the cache", 1886 "Counter": "0,1,2,3", 1887 "EventCode": "0x35", 1888 "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO", 1889 "PerPkg": "1", 1890 "PublicDescription": "TOR Inserts : RFOs issued by iA Cores", 1891 "UMask": "0xc807ff01", 1892 "Unit": "CHA" 1893 }, 1894 { 1895 "BriefDescription": "Read for ownership prefetch from local IA that miss the cache", 1896 "Counter": "0,1,2,3", 1897 "EventCode": "0x35", 1898 "EventName": "UNC_CHA_TOR_INSERTS.IA_RFO_PREF", 1899 "PerPkg": "1", 1900 "PublicDescription": "TOR Inserts : RFO_Prefs issued by iA Cores", 1901 "UMask": "0xc887ff01", 1902 "Unit": "CHA" 1903 }, 1904 { 1905 "BriefDescription": "SpecItoM events that are initiated from the Core", 1906 "Counter": "0,1,2,3", 1907 "EventCode": "0x35", 1908 "EventName": "UNC_CHA_TOR_INSERTS.IA_SPECITOM", 1909 "PerPkg": "1", 1910 "PublicDescription": "TOR Inserts : SpecItoMs issued by iA Cores", 1911 "UMask": "0xcc57ff01", 1912 "Unit": "CHA" 1913 }, 1914 { 1915 "BriefDescription": "WbEFtoEs issued by iA Cores. (Non Modified Write Backs)", 1916 "Counter": "0,1,2,3", 1917 "EventCode": "0x35", 1918 "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOE", 1919 "PerPkg": "1", 1920 "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", 1921 "UMask": "0xcc3fff01", 1922 "Unit": "CHA" 1923 }, 1924 { 1925 "BriefDescription": "WbEFtoIs issued by iA Cores . (Non Modified Write Backs)", 1926 "Counter": "0,1,2,3", 1927 "EventCode": "0x35", 1928 "EventName": "UNC_CHA_TOR_INSERTS.IA_WBEFTOI", 1929 "PerPkg": "1", 1930 "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", 1931 "UMask": "0xcc37ff01", 1932 "Unit": "CHA" 1933 }, 1934 { 1935 "BriefDescription": "WbMtoEs issued by iA Cores . (Modified Write Backs)", 1936 "Counter": "0,1,2,3", 1937 "EventCode": "0x35", 1938 "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOE", 1939 "PerPkg": "1", 1940 "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", 1941 "UMask": "0xcc2fff01", 1942 "Unit": "CHA" 1943 }, 1944 { 1945 "BriefDescription": "WbMtoI requests from local IA cores", 1946 "Counter": "0,1,2,3", 1947 "EventCode": "0x35", 1948 "EventName": "UNC_CHA_TOR_INSERTS.IA_WBMTOI", 1949 "PerPkg": "1", 1950 "PublicDescription": "TOR Inserts : WbMtoIs issued by iA Cores", 1951 "UMask": "0xcc27ff01", 1952 "Unit": "CHA" 1953 }, 1954 { 1955 "BriefDescription": "WbStoIs issued by iA Cores . (Non Modified Write Backs)", 1956 "Counter": "0,1,2,3", 1957 "EventCode": "0x35", 1958 "EventName": "UNC_CHA_TOR_INSERTS.IA_WBSTOI", 1959 "PerPkg": "1", 1960 "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", 1961 "UMask": "0xcc67ff01", 1962 "Unit": "CHA" 1963 }, 1964 { 1965 "BriefDescription": "WCIL requests from a local IA core", 1966 "Counter": "0,1,2,3", 1967 "EventCode": "0x35", 1968 "EventName": "UNC_CHA_TOR_INSERTS.IA_WCIL", 1969 "PerPkg": "1", 1970 "PublicDescription": "TOR Inserts : WCiLs issued by iA Cores", 1971 "UMask": "0xc86fff01", 1972 "Unit": "CHA" 1973 }, 1974 { 1975 "BriefDescription": "WCILF requests from local IA core", 1976 "Counter": "0,1,2,3", 1977 "EventCode": "0x35", 1978 "EventName": "UNC_CHA_TOR_INSERTS.IA_WCILF", 1979 "PerPkg": "1", 1980 "PublicDescription": "TOR Inserts : WCiLF issued by iA Cores", 1981 "UMask": "0xc867ff01", 1982 "Unit": "CHA" 1983 }, 1984 { 1985 "BriefDescription": "All TOR inserts from local IO devices", 1986 "Counter": "0,1,2,3", 1987 "EventCode": "0x35", 1988 "EventName": "UNC_CHA_TOR_INSERTS.IO", 1989 "Experimental": "1", 1990 "PerPkg": "1", 1991 "PublicDescription": "TOR Inserts : All requests from IO Devices", 1992 "UMask": "0xc001ff04", 1993 "Unit": "CHA" 1994 }, 1995 { 1996 "BriefDescription": "CLFlush requests from IO devices", 1997 "Counter": "0,1,2,3", 1998 "EventCode": "0x35", 1999 "EventName": "UNC_CHA_TOR_INSERTS.IO_CLFLUSH", 2000 "PerPkg": "1", 2001 "PublicDescription": "TOR Inserts : CLFlushes issued by IO Devices", 2002 "UMask": "0xc8c3ff04", 2003 "Unit": "CHA" 2004 }, 2005 { 2006 "BriefDescription": "All TOR inserts from local IO devices which hit the cache", 2007 "Counter": "0,1,2,3", 2008 "EventCode": "0x35", 2009 "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT", 2010 "Experimental": "1", 2011 "PerPkg": "1", 2012 "PublicDescription": "TOR Inserts : All requests from IO Devices that hit the LLC", 2013 "UMask": "0xc001fd04", 2014 "Unit": "CHA" 2015 }, 2016 { 2017 "BriefDescription": "ItoMs from local IO devices which hit the cache", 2018 "Counter": "0,1,2,3", 2019 "EventCode": "0x35", 2020 "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOM", 2021 "PerPkg": "1", 2022 "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that Hit the LLC", 2023 "UMask": "0xcc43fd04", 2024 "Unit": "CHA" 2025 }, 2026 { 2027 "BriefDescription": "ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", 2028 "Counter": "0,1,2,3", 2029 "EventCode": "0x35", 2030 "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_ITOMCACHENEAR", 2031 "PerPkg": "1", 2032 "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", 2033 "UMask": "0xcd43fd04", 2034 "Unit": "CHA" 2035 }, 2036 { 2037 "BriefDescription": "PCIRDCURs issued by IO devices which hit the LLC", 2038 "Counter": "0,1,2,3", 2039 "EventCode": "0x35", 2040 "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_PCIRDCUR", 2041 "PerPkg": "1", 2042 "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that hit the LLC", 2043 "UMask": "0xc8f3fd04", 2044 "Unit": "CHA" 2045 }, 2046 { 2047 "BriefDescription": "RFOs from local IO devices which hit the cache", 2048 "Counter": "0,1,2,3", 2049 "EventCode": "0x35", 2050 "EventName": "UNC_CHA_TOR_INSERTS.IO_HIT_RFO", 2051 "PerPkg": "1", 2052 "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that hit the LLC", 2053 "UMask": "0xc803fd04", 2054 "Unit": "CHA" 2055 }, 2056 { 2057 "BriefDescription": "All TOR ItoM inserts from local IO devices", 2058 "Counter": "0,1,2,3", 2059 "EventCode": "0x35", 2060 "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM", 2061 "PerPkg": "1", 2062 "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices", 2063 "UMask": "0xcc43ff04", 2064 "Unit": "CHA" 2065 }, 2066 { 2067 "BriefDescription": "ItoMCacheNears, indicating a partial write request, from IO Devices", 2068 "Counter": "0,1,2,3", 2069 "EventCode": "0x35", 2070 "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR", 2071 "PerPkg": "1", 2072 "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices", 2073 "UMask": "0xcd43ff04", 2074 "Unit": "CHA" 2075 }, 2076 { 2077 "BriefDescription": "ItoMCacheNear (partial write) transactions from an IO device that addresses memory on the local socket", 2078 "Counter": "0,1,2,3", 2079 "EventCode": "0x35", 2080 "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR_LOCAL", 2081 "PerPkg": "1", 2082 "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that address memory on the local socket", 2083 "UMask": "0xcd42ff04", 2084 "Unit": "CHA" 2085 }, 2086 { 2087 "BriefDescription": "ItoMCacheNear (partial write) transactions from an IO device that addresses memory on a remote socket", 2088 "Counter": "0,1,2,3", 2089 "EventCode": "0x35", 2090 "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOMCACHENEAR_REMOTE", 2091 "PerPkg": "1", 2092 "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that address memory on a remote socket", 2093 "UMask": "0xcd437f04", 2094 "Unit": "CHA" 2095 }, 2096 { 2097 "BriefDescription": "ItoM (write) transactions from an IO device that addresses memory on the local socket", 2098 "Counter": "0,1,2,3", 2099 "EventCode": "0x35", 2100 "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM_LOCAL", 2101 "PerPkg": "1", 2102 "PublicDescription": "TOR Inserts : ItoM, indicating a write request, from IO Devices that address memory on the local socket", 2103 "UMask": "0xcc42ff04", 2104 "Unit": "CHA" 2105 }, 2106 { 2107 "BriefDescription": "ItoM (write) transactions from an IO device that addresses memory on a remote socket", 2108 "Counter": "0,1,2,3", 2109 "EventCode": "0x35", 2110 "EventName": "UNC_CHA_TOR_INSERTS.IO_ITOM_REMOTE", 2111 "PerPkg": "1", 2112 "PublicDescription": "TOR Inserts : ItoM, indicating a write request, from IO Devices that address memory on a remote socket", 2113 "UMask": "0xcc437f04", 2114 "Unit": "CHA" 2115 }, 2116 { 2117 "BriefDescription": "All TOR inserts from local IO devices which miss the cache", 2118 "Counter": "0,1,2,3", 2119 "EventCode": "0x35", 2120 "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS", 2121 "Experimental": "1", 2122 "PerPkg": "1", 2123 "PublicDescription": "TOR Inserts : All requests from IO Devices that missed the LLC", 2124 "UMask": "0xc001fe04", 2125 "Unit": "CHA" 2126 }, 2127 { 2128 "BriefDescription": "All TOR ItoM inserts from local IO devices which miss the cache", 2129 "Counter": "0,1,2,3", 2130 "EventCode": "0x35", 2131 "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOM", 2132 "PerPkg": "1", 2133 "PublicDescription": "TOR Inserts : ItoMs issued by IO Devices that missed the LLC", 2134 "UMask": "0xcc43fe04", 2135 "Unit": "CHA" 2136 }, 2137 { 2138 "BriefDescription": "ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", 2139 "Counter": "0,1,2,3", 2140 "EventCode": "0x35", 2141 "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_ITOMCACHENEAR", 2142 "PerPkg": "1", 2143 "PublicDescription": "TOR Inserts : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", 2144 "UMask": "0xcd43fe04", 2145 "Unit": "CHA" 2146 }, 2147 { 2148 "BriefDescription": "PCIRDCURs issued by IO devices which miss the LLC", 2149 "Counter": "0,1,2,3", 2150 "EventCode": "0x35", 2151 "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_PCIRDCUR", 2152 "PerPkg": "1", 2153 "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that missed the LLC", 2154 "UMask": "0xc8f3fe04", 2155 "Unit": "CHA" 2156 }, 2157 { 2158 "BriefDescription": "All TOR RFO inserts from local IO devices which miss the cache", 2159 "Counter": "0,1,2,3", 2160 "EventCode": "0x35", 2161 "EventName": "UNC_CHA_TOR_INSERTS.IO_MISS_RFO", 2162 "PerPkg": "1", 2163 "PublicDescription": "TOR Inserts : RFOs issued by IO Devices that missed the LLC", 2164 "UMask": "0xc803fe04", 2165 "Unit": "CHA" 2166 }, 2167 { 2168 "BriefDescription": "PCIRDCURs issued by IO devices", 2169 "Counter": "0,1,2,3", 2170 "EventCode": "0x35", 2171 "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR", 2172 "PerPkg": "1", 2173 "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices", 2174 "UMask": "0xc8f3ff04", 2175 "Unit": "CHA" 2176 }, 2177 { 2178 "BriefDescription": "PCIRDCUR (read) transactions from an IO device that addresses memory on the local socket", 2179 "Counter": "0,1,2,3", 2180 "EventCode": "0x35", 2181 "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR_LOCAL", 2182 "PerPkg": "1", 2183 "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that addresses memory on the local socket", 2184 "UMask": "0xc8f2ff04", 2185 "Unit": "CHA" 2186 }, 2187 { 2188 "BriefDescription": "PCIRDCUR (read) transactions from an IO device that addresses memory on a remote socket", 2189 "Counter": "0,1,2,3", 2190 "EventCode": "0x35", 2191 "EventName": "UNC_CHA_TOR_INSERTS.IO_PCIRDCUR_REMOTE", 2192 "PerPkg": "1", 2193 "PublicDescription": "TOR Inserts : PCIRdCurs issued by IO Devices that addresses memory on a remote socket", 2194 "UMask": "0xc8f37f04", 2195 "Unit": "CHA" 2196 }, 2197 { 2198 "BriefDescription": "RFOs from local IO devices", 2199 "Counter": "0,1,2,3", 2200 "EventCode": "0x35", 2201 "EventName": "UNC_CHA_TOR_INSERTS.IO_RFO", 2202 "PerPkg": "1", 2203 "PublicDescription": "TOR Inserts : RFOs issued by IO Devices", 2204 "UMask": "0xc803ff04", 2205 "Unit": "CHA" 2206 }, 2207 { 2208 "BriefDescription": "WBMtoI requests from IO devices", 2209 "Counter": "0,1,2,3", 2210 "EventCode": "0x35", 2211 "EventName": "UNC_CHA_TOR_INSERTS.IO_WBMTOI", 2212 "PerPkg": "1", 2213 "PublicDescription": "TOR Inserts : WbMtoIs issued by IO Devices", 2214 "UMask": "0xcc23ff04", 2215 "Unit": "CHA" 2216 }, 2217 { 2218 "BriefDescription": "TOR Inserts for SF or LLC Evictions", 2219 "Counter": "0,1,2,3", 2220 "EventCode": "0x35", 2221 "EventName": "UNC_CHA_TOR_INSERTS.LLC_OR_SF_EVICTIONS", 2222 "PerPkg": "1", 2223 "PublicDescription": "TOR allocation occurred as a result of SF/LLC evictions (came from the ISMQ)", 2224 "UMask": "0xc001ff02", 2225 "Unit": "CHA" 2226 }, 2227 { 2228 "BriefDescription": "All locally initiated requests", 2229 "Counter": "0,1,2,3", 2230 "EventCode": "0x35", 2231 "EventName": "UNC_CHA_TOR_INSERTS.LOC_ALL", 2232 "Experimental": "1", 2233 "PerPkg": "1", 2234 "PublicDescription": "TOR Inserts : All from Local iA and IO", 2235 "UMask": "0xc000ff05", 2236 "Unit": "CHA" 2237 }, 2238 { 2239 "BriefDescription": "All from Local iA", 2240 "Counter": "0,1,2,3", 2241 "EventCode": "0x35", 2242 "EventName": "UNC_CHA_TOR_INSERTS.LOC_IA", 2243 "Experimental": "1", 2244 "PerPkg": "1", 2245 "PublicDescription": "TOR Inserts : All from Local iA", 2246 "UMask": "0xc000ff01", 2247 "Unit": "CHA" 2248 }, 2249 { 2250 "BriefDescription": "All from Local IO", 2251 "Counter": "0,1,2,3", 2252 "EventCode": "0x35", 2253 "EventName": "UNC_CHA_TOR_INSERTS.LOC_IO", 2254 "Experimental": "1", 2255 "PerPkg": "1", 2256 "PublicDescription": "TOR Inserts : All from Local IO", 2257 "UMask": "0xc000ff04", 2258 "Unit": "CHA" 2259 }, 2260 { 2261 "BriefDescription": "All remote requests (e.g. snoops, writebacks) that came from remote sockets", 2262 "Counter": "0,1,2,3", 2263 "EventCode": "0x35", 2264 "EventName": "UNC_CHA_TOR_INSERTS.REM_ALL", 2265 "Experimental": "1", 2266 "PerPkg": "1", 2267 "PublicDescription": "TOR Inserts : All Remote Requests", 2268 "UMask": "0xc001ffc8", 2269 "Unit": "CHA" 2270 }, 2271 { 2272 "BriefDescription": "All snoops to this LLC that came from remote sockets", 2273 "Counter": "0,1,2,3", 2274 "EventCode": "0x35", 2275 "EventName": "UNC_CHA_TOR_INSERTS.REM_SNPS", 2276 "Experimental": "1", 2277 "PerPkg": "1", 2278 "PublicDescription": "TOR Inserts : All Snoops from Remote", 2279 "UMask": "0xc001ff08", 2280 "Unit": "CHA" 2281 }, 2282 { 2283 "BriefDescription": "Occupancy for all TOR entries", 2284 "Counter": "0", 2285 "EventCode": "0x36", 2286 "EventName": "UNC_CHA_TOR_OCCUPANCY.ALL", 2287 "Experimental": "1", 2288 "PerPkg": "1", 2289 "PublicDescription": "TOR Occupancy : All", 2290 "UMask": "0xc001ffff", 2291 "Unit": "CHA" 2292 }, 2293 { 2294 "BriefDescription": "TOR Occupancy for CLFlush transactions from a CXL device which hit in the L3.", 2295 "Counter": "0", 2296 "EventCode": "0x36", 2297 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_CLFLUSH", 2298 "Experimental": "1", 2299 "PerPkg": "1", 2300 "UMask": "0x78c8c7fd20", 2301 "Unit": "CHA" 2302 }, 2303 { 2304 "BriefDescription": "TOR Occupancy for FsRdCur transactions from a CXL device which hit in the L3.", 2305 "Counter": "0", 2306 "EventCode": "0x36", 2307 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_FSRDCUR", 2308 "Experimental": "1", 2309 "PerPkg": "1", 2310 "UMask": "0x78c8effd20", 2311 "Unit": "CHA" 2312 }, 2313 { 2314 "BriefDescription": "TOR Occupancy for FsRdCurPtl transactions from a CXL device which hit in the L3.", 2315 "Counter": "0", 2316 "EventCode": "0x36", 2317 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_FSRDCURPTL", 2318 "Experimental": "1", 2319 "PerPkg": "1", 2320 "UMask": "0x78c9effd20", 2321 "Unit": "CHA" 2322 }, 2323 { 2324 "BriefDescription": "TOR Occupancy for ItoM transactions from a CXL device which hit in the L3.", 2325 "Counter": "0", 2326 "EventCode": "0x36", 2327 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_ITOM", 2328 "Experimental": "1", 2329 "PerPkg": "1", 2330 "UMask": "0x78cc47fd20", 2331 "Unit": "CHA" 2332 }, 2333 { 2334 "BriefDescription": "TOR Occupancy for ItoMWr transactions from a CXL device which hit in the L3.", 2335 "Counter": "0", 2336 "EventCode": "0x36", 2337 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_ITOMWR", 2338 "Experimental": "1", 2339 "PerPkg": "1", 2340 "UMask": "0x78cc4ffd20", 2341 "Unit": "CHA" 2342 }, 2343 { 2344 "BriefDescription": "TOR Occupancy for MemPushWr transactions from a CXL device which hit in the L3.", 2345 "Counter": "0", 2346 "EventCode": "0x36", 2347 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_MEMPUSHWR", 2348 "Experimental": "1", 2349 "PerPkg": "1", 2350 "UMask": "0x78cc6ffd20", 2351 "Unit": "CHA" 2352 }, 2353 { 2354 "BriefDescription": "TOR Occupancy for WCiL transactions from a CXL device which hit in the L3.", 2355 "Counter": "0", 2356 "EventCode": "0x36", 2357 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_WCIL", 2358 "Experimental": "1", 2359 "PerPkg": "1", 2360 "UMask": "0x78c86ffd20", 2361 "Unit": "CHA" 2362 }, 2363 { 2364 "BriefDescription": "TOR Occupancy for WcilF transactions from a CXL device which hit in the L3.", 2365 "Counter": "0", 2366 "EventCode": "0x36", 2367 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_WCILF", 2368 "Experimental": "1", 2369 "PerPkg": "1", 2370 "UMask": "0x78c867fd20", 2371 "Unit": "CHA" 2372 }, 2373 { 2374 "BriefDescription": "TOR Occupancy for WiL transactions from a CXL device which hit in the L3.", 2375 "Counter": "0", 2376 "EventCode": "0x36", 2377 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_HIT_WIL", 2378 "Experimental": "1", 2379 "PerPkg": "1", 2380 "UMask": "0x78c87ffd20", 2381 "Unit": "CHA" 2382 }, 2383 { 2384 "BriefDescription": "TOR Occupancy for CLFlush transactions from a CXL device which miss the L3.", 2385 "Counter": "0", 2386 "EventCode": "0x36", 2387 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_CLFLUSH", 2388 "Experimental": "1", 2389 "PerPkg": "1", 2390 "UMask": "0x78c8c7fe20", 2391 "Unit": "CHA" 2392 }, 2393 { 2394 "BriefDescription": "TOR Occupancy for FsRdCur transactions from a CXL device which miss the L3.", 2395 "Counter": "0", 2396 "EventCode": "0x36", 2397 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_FSRDCUR", 2398 "Experimental": "1", 2399 "PerPkg": "1", 2400 "UMask": "0x78c8effe20", 2401 "Unit": "CHA" 2402 }, 2403 { 2404 "BriefDescription": "TOR Occupancy for FsRdCurPtl transactions from a CXL device which miss the L3.", 2405 "Counter": "0", 2406 "EventCode": "0x36", 2407 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_FSRDCURPTL", 2408 "Experimental": "1", 2409 "PerPkg": "1", 2410 "UMask": "0x78c9effe20", 2411 "Unit": "CHA" 2412 }, 2413 { 2414 "BriefDescription": "TOR Occupancy for ItoM transactions from a CXL device which miss the L3.", 2415 "Counter": "0", 2416 "EventCode": "0x36", 2417 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_ITOM", 2418 "Experimental": "1", 2419 "PerPkg": "1", 2420 "UMask": "0x78cc47fe20", 2421 "Unit": "CHA" 2422 }, 2423 { 2424 "BriefDescription": "TOR Occupancy for ItoMWr transactions from a CXL device which miss the L3.", 2425 "Counter": "0", 2426 "EventCode": "0x36", 2427 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_ITOMWR", 2428 "Experimental": "1", 2429 "PerPkg": "1", 2430 "UMask": "0x78cc4ffe20", 2431 "Unit": "CHA" 2432 }, 2433 { 2434 "BriefDescription": "TOR Occupancy for MemPushWr transactions from a CXL device which miss the L3.", 2435 "Counter": "0", 2436 "EventCode": "0x36", 2437 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_MEMPUSHWR", 2438 "Experimental": "1", 2439 "PerPkg": "1", 2440 "UMask": "0x78cc6ffe20", 2441 "Unit": "CHA" 2442 }, 2443 { 2444 "BriefDescription": "TOR Occupancy for WCiL transactions from a CXL device which miss the L3.", 2445 "Counter": "0", 2446 "EventCode": "0x36", 2447 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_WCIL", 2448 "Experimental": "1", 2449 "PerPkg": "1", 2450 "UMask": "0x78c86ffe20", 2451 "Unit": "CHA" 2452 }, 2453 { 2454 "BriefDescription": "TOR Occupancy for WcilF transactions from a CXL device which miss the L3.", 2455 "Counter": "0", 2456 "EventCode": "0x36", 2457 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_WCILF", 2458 "Experimental": "1", 2459 "PerPkg": "1", 2460 "UMask": "0x78c867fe20", 2461 "Unit": "CHA" 2462 }, 2463 { 2464 "BriefDescription": "TOR Occupancy for WiL transactions from a CXL device which miss the L3.", 2465 "Counter": "0", 2466 "EventCode": "0x36", 2467 "EventName": "UNC_CHA_TOR_OCCUPANCY.CXL_MISS_WIL", 2468 "Experimental": "1", 2469 "PerPkg": "1", 2470 "UMask": "0x78c87ffe20", 2471 "Unit": "CHA" 2472 }, 2473 { 2474 "BriefDescription": "TOR Occupancy for All locally initiated requests from IA Cores", 2475 "Counter": "0", 2476 "EventCode": "0x36", 2477 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA", 2478 "Experimental": "1", 2479 "PerPkg": "1", 2480 "PublicDescription": "TOR Occupancy : All requests from iA Cores", 2481 "UMask": "0xc001ff01", 2482 "Unit": "CHA" 2483 }, 2484 { 2485 "BriefDescription": "TOR Occupancy for CLFlush events that are initiated from the Core", 2486 "Counter": "0", 2487 "EventCode": "0x36", 2488 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CLFLUSH", 2489 "PerPkg": "1", 2490 "PublicDescription": "TOR Occupancy : CLFlushes issued by iA Cores", 2491 "UMask": "0xc8c7ff01", 2492 "Unit": "CHA" 2493 }, 2494 { 2495 "BriefDescription": "TOR Occupancy for Code read from local IA that miss the cache", 2496 "Counter": "0", 2497 "EventCode": "0x36", 2498 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD", 2499 "PerPkg": "1", 2500 "PublicDescription": "TOR Occupancy : CRDs issued by iA Cores", 2501 "UMask": "0xc80fff01", 2502 "Unit": "CHA" 2503 }, 2504 { 2505 "BriefDescription": "TOR Occupancy for Code read prefetch from local IA that miss the cache", 2506 "Counter": "0", 2507 "EventCode": "0x36", 2508 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_CRD_PREF", 2509 "PerPkg": "1", 2510 "PublicDescription": "TOR Occupancy; Code read prefetch from local IA that misses in the snoop filter", 2511 "UMask": "0xc88fff01", 2512 "Unit": "CHA" 2513 }, 2514 { 2515 "BriefDescription": "TOR Occupancy for Data read from local IA that miss the cache", 2516 "Counter": "0", 2517 "EventCode": "0x36", 2518 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD", 2519 "PerPkg": "1", 2520 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores", 2521 "UMask": "0xc817ff01", 2522 "Unit": "CHA" 2523 }, 2524 { 2525 "BriefDescription": "TOR Occupancy for DRd PTEs issued by iA Cores due to a page walk", 2526 "Counter": "0", 2527 "EventCode": "0x36", 2528 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRDPTE", 2529 "PerPkg": "1", 2530 "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk", 2531 "UMask": "0xc837ff01", 2532 "Unit": "CHA" 2533 }, 2534 { 2535 "BriefDescription": "TOR Occupancy for Data read prefetch from local IA that miss the cache", 2536 "Counter": "0", 2537 "EventCode": "0x36", 2538 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_DRD_PREF", 2539 "PerPkg": "1", 2540 "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores", 2541 "UMask": "0xc897ff01", 2542 "Unit": "CHA" 2543 }, 2544 { 2545 "BriefDescription": "TOR Occupancy for All locally initiated requests from IA Cores which hit the cache", 2546 "Counter": "0", 2547 "EventCode": "0x36", 2548 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT", 2549 "Experimental": "1", 2550 "PerPkg": "1", 2551 "PublicDescription": "TOR Occupancy : All requests from iA Cores that Hit the LLC", 2552 "UMask": "0xc001fd01", 2553 "Unit": "CHA" 2554 }, 2555 { 2556 "BriefDescription": "TOR Occupancy for Code read from local IA that hit the cache", 2557 "Counter": "0", 2558 "EventCode": "0x36", 2559 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD", 2560 "PerPkg": "1", 2561 "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Hit the LLC", 2562 "UMask": "0xc80ffd01", 2563 "Unit": "CHA" 2564 }, 2565 { 2566 "BriefDescription": "TOR Occupancy for Code read prefetch from local IA that hit the cache", 2567 "Counter": "0", 2568 "EventCode": "0x36", 2569 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CRD_PREF", 2570 "PerPkg": "1", 2571 "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that hit the LLC", 2572 "UMask": "0xc88ffd01", 2573 "Unit": "CHA" 2574 }, 2575 { 2576 "BriefDescription": "TOR Occupancy for All requests issued from IA cores to CXL accelerator memory regions that hit the LLC.", 2577 "Counter": "0", 2578 "EventCode": "0x36", 2579 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_CXL_ACC", 2580 "PerPkg": "1", 2581 "UMask": "0x10c0018101", 2582 "Unit": "CHA" 2583 }, 2584 { 2585 "BriefDescription": "TOR Occupancy for Data read from local IA that hit the cache", 2586 "Counter": "0", 2587 "EventCode": "0x36", 2588 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD", 2589 "PerPkg": "1", 2590 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Hit the LLC", 2591 "UMask": "0xc817fd01", 2592 "Unit": "CHA" 2593 }, 2594 { 2595 "BriefDescription": "TOR Occupancy for DRd PTEs issued by iA Cores due to page walks that hit the LLC", 2596 "Counter": "0", 2597 "EventCode": "0x36", 2598 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRDPTE", 2599 "PerPkg": "1", 2600 "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that hit the LLC", 2601 "UMask": "0xc837fd01", 2602 "Unit": "CHA" 2603 }, 2604 { 2605 "BriefDescription": "TOR Occupancy for Data read prefetch from local IA that hit the cache", 2606 "Counter": "0", 2607 "EventCode": "0x36", 2608 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_DRD_PREF", 2609 "PerPkg": "1", 2610 "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Hit the LLC", 2611 "UMask": "0xc897fd01", 2612 "Unit": "CHA" 2613 }, 2614 { 2615 "BriefDescription": "TOR Occupancy for ItoM requests from local IA cores that hit the cache", 2616 "Counter": "0", 2617 "EventCode": "0x36", 2618 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_ITOM", 2619 "PerPkg": "1", 2620 "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Hit LLC", 2621 "UMask": "0xcc47fd01", 2622 "Unit": "CHA" 2623 }, 2624 { 2625 "BriefDescription": "TOR Occupancy for Last level cache prefetch code read from local IA that hit the cache", 2626 "Counter": "0", 2627 "EventCode": "0x36", 2628 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFCODE", 2629 "PerPkg": "1", 2630 "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that hit the LLC", 2631 "UMask": "0xcccffd01", 2632 "Unit": "CHA" 2633 }, 2634 { 2635 "BriefDescription": "TOR Occupancy for Last level cache prefetch data read from local IA that hit the cache", 2636 "Counter": "0", 2637 "EventCode": "0x36", 2638 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFDATA", 2639 "PerPkg": "1", 2640 "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that hit the LLC", 2641 "UMask": "0xccd7fd01", 2642 "Unit": "CHA" 2643 }, 2644 { 2645 "BriefDescription": "TOR Occupancy for Last level cache prefetch read for ownership from local IA that hit the cache", 2646 "Counter": "0", 2647 "EventCode": "0x36", 2648 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_LLCPREFRFO", 2649 "PerPkg": "1", 2650 "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that hit the LLC", 2651 "UMask": "0xccc7fd01", 2652 "Unit": "CHA" 2653 }, 2654 { 2655 "BriefDescription": "TOR Occupancy for Read for ownership from local IA that hit the cache", 2656 "Counter": "0", 2657 "EventCode": "0x36", 2658 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO", 2659 "PerPkg": "1", 2660 "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Hit the LLC", 2661 "UMask": "0xc807fd01", 2662 "Unit": "CHA" 2663 }, 2664 { 2665 "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that hit the cache", 2666 "Counter": "0", 2667 "EventCode": "0x36", 2668 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_HIT_RFO_PREF", 2669 "PerPkg": "1", 2670 "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Hit the LLC", 2671 "UMask": "0xc887fd01", 2672 "Unit": "CHA" 2673 }, 2674 { 2675 "BriefDescription": "TOR Occupancy for ItoM events that are initiated from the Core", 2676 "Counter": "0", 2677 "EventCode": "0x36", 2678 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOM", 2679 "PerPkg": "1", 2680 "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores", 2681 "UMask": "0xcc47ff01", 2682 "Unit": "CHA" 2683 }, 2684 { 2685 "BriefDescription": "TOR Occupancy for ItoMCacheNear requests from local IA cores", 2686 "Counter": "0", 2687 "EventCode": "0x36", 2688 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_ITOMCACHENEAR", 2689 "PerPkg": "1", 2690 "PublicDescription": "TOR Occupancy : ItoMCacheNears issued by iA Cores", 2691 "UMask": "0xcd47ff01", 2692 "Unit": "CHA" 2693 }, 2694 { 2695 "BriefDescription": "TOR Occupancy for Last level cache prefetch code read from local IA.", 2696 "Counter": "0", 2697 "EventCode": "0x36", 2698 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFCODE", 2699 "PerPkg": "1", 2700 "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores", 2701 "UMask": "0xcccfff01", 2702 "Unit": "CHA" 2703 }, 2704 { 2705 "BriefDescription": "TOR Occupancy for Last level cache prefetch data read from local IA.", 2706 "Counter": "0", 2707 "EventCode": "0x36", 2708 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFDATA", 2709 "PerPkg": "1", 2710 "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores", 2711 "UMask": "0xccd7ff01", 2712 "Unit": "CHA" 2713 }, 2714 { 2715 "BriefDescription": "TOR Occupancy for Last level cache prefetch read for ownership from local IA that miss the cache", 2716 "Counter": "0", 2717 "EventCode": "0x36", 2718 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_LLCPREFRFO", 2719 "PerPkg": "1", 2720 "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores", 2721 "UMask": "0xccc7ff01", 2722 "Unit": "CHA" 2723 }, 2724 { 2725 "BriefDescription": "TOR Occupancy for All locally initiated requests from IA Cores which miss the cache", 2726 "Counter": "0", 2727 "EventCode": "0x36", 2728 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS", 2729 "Experimental": "1", 2730 "PerPkg": "1", 2731 "PublicDescription": "TOR Occupancy : All requests from iA Cores that Missed the LLC", 2732 "UMask": "0xc001fe01", 2733 "Unit": "CHA" 2734 }, 2735 { 2736 "BriefDescription": "TOR Occupancy for Code read from local IA that miss the cache", 2737 "Counter": "0", 2738 "EventCode": "0x36", 2739 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD", 2740 "PerPkg": "1", 2741 "PublicDescription": "TOR Occupancy : CRds issued by iA Cores that Missed the LLC", 2742 "UMask": "0xc80ffe01", 2743 "Unit": "CHA" 2744 }, 2745 { 2746 "BriefDescription": "TOR Occupancy for CRDs from local IA cores to locally homed memory", 2747 "Counter": "0", 2748 "EventCode": "0x36", 2749 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_LOCAL", 2750 "PerPkg": "1", 2751 "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed locally", 2752 "UMask": "0xc80efe01", 2753 "Unit": "CHA" 2754 }, 2755 { 2756 "BriefDescription": "TOR Occupancy for Code read prefetch from local IA that miss the cache", 2757 "Counter": "0", 2758 "EventCode": "0x36", 2759 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF", 2760 "PerPkg": "1", 2761 "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC", 2762 "UMask": "0xc88ffe01", 2763 "Unit": "CHA" 2764 }, 2765 { 2766 "BriefDescription": "TOR Occupancy for CRD Prefetches from local IA cores to locally homed memory", 2767 "Counter": "0", 2768 "EventCode": "0x36", 2769 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_LOCAL", 2770 "PerPkg": "1", 2771 "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed locally", 2772 "UMask": "0xc88efe01", 2773 "Unit": "CHA" 2774 }, 2775 { 2776 "BriefDescription": "TOR Occupancy for CRD Prefetches from local IA cores to remotely homed memory", 2777 "Counter": "0", 2778 "EventCode": "0x36", 2779 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_PREF_REMOTE", 2780 "PerPkg": "1", 2781 "PublicDescription": "TOR Occupancy : CRd_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", 2782 "UMask": "0xc88f7e01", 2783 "Unit": "CHA" 2784 }, 2785 { 2786 "BriefDescription": "TOR Occupancy for CRDs from local IA cores to remotely homed memory", 2787 "Counter": "0", 2788 "EventCode": "0x36", 2789 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CRD_REMOTE", 2790 "PerPkg": "1", 2791 "PublicDescription": "TOR Occupancy : CRd issued by iA Cores that Missed the LLC - HOMed remotely", 2792 "UMask": "0xc80f7e01", 2793 "Unit": "CHA" 2794 }, 2795 { 2796 "BriefDescription": "TOR Occupancy for All requests issued from IA cores to CXL accelerator memory regions that miss the LLC.", 2797 "Counter": "0", 2798 "EventCode": "0x36", 2799 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_CXL_ACC", 2800 "PerPkg": "1", 2801 "UMask": "0x10c0018201", 2802 "Unit": "CHA" 2803 }, 2804 { 2805 "BriefDescription": "TOR Occupancy for Data read from local IA that miss the cache", 2806 "Counter": "0", 2807 "EventCode": "0x36", 2808 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD", 2809 "PerPkg": "1", 2810 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC", 2811 "UMask": "0xc817fe01", 2812 "Unit": "CHA" 2813 }, 2814 { 2815 "BriefDescription": "TOR Occupancy for DRd PTEs issued by iA Cores due to a page walk that missed the LLC", 2816 "Counter": "0", 2817 "EventCode": "0x36", 2818 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRDPTE", 2819 "PerPkg": "1", 2820 "PublicDescription": "TOR Occupancy : DRdPte issued by iA Cores due to a page walk that missed the LLC", 2821 "UMask": "0xc837fe01", 2822 "Unit": "CHA" 2823 }, 2824 { 2825 "BriefDescription": "TOR Occupancy for DRds and equivalent opcodes issued from an IA core which miss the L3 and target memory in a CXL type 2 memory expander card.", 2826 "Counter": "0", 2827 "EventCode": "0x36", 2828 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_CXL_ACC", 2829 "PerPkg": "1", 2830 "UMask": "0x10c8178201", 2831 "Unit": "CHA" 2832 }, 2833 { 2834 "BriefDescription": "TOR Occupancy for DRds issued by iA Cores targeting DDR Mem that Missed the LLC", 2835 "Counter": "0", 2836 "EventCode": "0x36", 2837 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_DDR", 2838 "PerPkg": "1", 2839 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC", 2840 "UMask": "0xc8178601", 2841 "Unit": "CHA" 2842 }, 2843 { 2844 "BriefDescription": "TOR Occupancy for Data read from local IA that miss the cache", 2845 "Counter": "0", 2846 "EventCode": "0x36", 2847 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL", 2848 "PerPkg": "1", 2849 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed locally", 2850 "UMask": "0xc816fe01", 2851 "Unit": "CHA" 2852 }, 2853 { 2854 "BriefDescription": "TOR Occupancy for DRds from local IA cores to locally homed DDR addresses that miss the cache", 2855 "Counter": "0", 2856 "EventCode": "0x36", 2857 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_DDR", 2858 "PerPkg": "1", 2859 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", 2860 "UMask": "0xc8168601", 2861 "Unit": "CHA" 2862 }, 2863 { 2864 "BriefDescription": "TOR Occupancy for DRds from local IA cores to locally homed PMM addresses that miss the cache", 2865 "Counter": "0", 2866 "EventCode": "0x36", 2867 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_LOCAL_PMM", 2868 "Experimental": "1", 2869 "PerPkg": "1", 2870 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", 2871 "UMask": "0xc8168a01", 2872 "Unit": "CHA" 2873 }, 2874 { 2875 "BriefDescription": "TOR Occupancy for DRds issued by iA Cores targeting PMM Mem that Missed the LLC", 2876 "Counter": "0", 2877 "EventCode": "0x36", 2878 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PMM", 2879 "Experimental": "1", 2880 "PerPkg": "1", 2881 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC", 2882 "UMask": "0xc8178a01", 2883 "Unit": "CHA" 2884 }, 2885 { 2886 "BriefDescription": "TOR Occupancy for Data read prefetch from local IA that miss the cache", 2887 "Counter": "0", 2888 "EventCode": "0x36", 2889 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF", 2890 "PerPkg": "1", 2891 "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores that Missed the LLC", 2892 "UMask": "0xc897fe01", 2893 "Unit": "CHA" 2894 }, 2895 { 2896 "BriefDescription": "TOR Occupancy for L2 data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 2897 "Counter": "0", 2898 "EventCode": "0x36", 2899 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_CXL_ACC", 2900 "PerPkg": "1", 2901 "UMask": "0x10c8978201", 2902 "Unit": "CHA" 2903 }, 2904 { 2905 "BriefDescription": "TOR Occupancy for DRd Prefetches from local IA cores to DDR addresses that miss the cache", 2906 "Counter": "0", 2907 "EventCode": "0x36", 2908 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_DDR", 2909 "PerPkg": "1", 2910 "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC", 2911 "UMask": "0xc8978601", 2912 "Unit": "CHA" 2913 }, 2914 { 2915 "BriefDescription": "TOR Occupancy for Data read prefetch from local IA that miss the cache", 2916 "Counter": "0", 2917 "EventCode": "0x36", 2918 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL", 2919 "PerPkg": "1", 2920 "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", 2921 "UMask": "0xc896fe01", 2922 "Unit": "CHA" 2923 }, 2924 { 2925 "BriefDescription": "TOR Occupancy for DRd Prefetches from local IA cores to locally homed DDR addresses that miss the cache", 2926 "Counter": "0", 2927 "EventCode": "0x36", 2928 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_DDR", 2929 "PerPkg": "1", 2930 "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed locally", 2931 "UMask": "0xc8968601", 2932 "Unit": "CHA" 2933 }, 2934 { 2935 "BriefDescription": "TOR Occupancy for DRd Prefetches from local IA cores to locally homed PMM addresses that miss the cache", 2936 "Counter": "0", 2937 "EventCode": "0x36", 2938 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_LOCAL_PMM", 2939 "Experimental": "1", 2940 "PerPkg": "1", 2941 "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed locally", 2942 "UMask": "0xc8968a01", 2943 "Unit": "CHA" 2944 }, 2945 { 2946 "BriefDescription": "TOR Occupancy for DRd Prefetches from local IA cores to PMM addresses that miss the cache", 2947 "Counter": "0", 2948 "EventCode": "0x36", 2949 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_PMM", 2950 "Experimental": "1", 2951 "PerPkg": "1", 2952 "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC", 2953 "UMask": "0xc8978a01", 2954 "Unit": "CHA" 2955 }, 2956 { 2957 "BriefDescription": "TOR Occupancy for Data read prefetch from local IA that miss the cache", 2958 "Counter": "0", 2959 "EventCode": "0x36", 2960 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE", 2961 "PerPkg": "1", 2962 "PublicDescription": "TOR Occupancy; Data read prefetch from local IA that misses in the snoop filter", 2963 "UMask": "0xc8977e01", 2964 "Unit": "CHA" 2965 }, 2966 { 2967 "BriefDescription": "TOR Occupancy for DRd Prefetches from local IA cores to remotely homed DDR addresses that miss the cache", 2968 "Counter": "0", 2969 "EventCode": "0x36", 2970 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_DDR", 2971 "PerPkg": "1", 2972 "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", 2973 "UMask": "0xc8970601", 2974 "Unit": "CHA" 2975 }, 2976 { 2977 "BriefDescription": "TOR Occupancy for DRd Prefetches from local IA cores to remotely homed PMM addresses that miss the cache", 2978 "Counter": "0", 2979 "EventCode": "0x36", 2980 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_PREF_REMOTE_PMM", 2981 "Experimental": "1", 2982 "PerPkg": "1", 2983 "PublicDescription": "TOR Occupancy : DRd_Prefs issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", 2984 "UMask": "0xc8970a01", 2985 "Unit": "CHA" 2986 }, 2987 { 2988 "BriefDescription": "TOR Occupancy for Data read from local IA that miss the cache", 2989 "Counter": "0", 2990 "EventCode": "0x36", 2991 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE", 2992 "PerPkg": "1", 2993 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores that Missed the LLC - HOMed remotely", 2994 "UMask": "0xc8177e01", 2995 "Unit": "CHA" 2996 }, 2997 { 2998 "BriefDescription": "TOR Occupancy for DRds from local IA cores to remotely homed DDR addresses that miss the cache", 2999 "Counter": "0", 3000 "EventCode": "0x36", 3001 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_DDR", 3002 "PerPkg": "1", 3003 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting DDR Mem that Missed the LLC - HOMed remotely", 3004 "UMask": "0xc8170601", 3005 "Unit": "CHA" 3006 }, 3007 { 3008 "BriefDescription": "TOR Occupancy for DRds from local IA cores to remotely homed PMM addresses that miss the cache", 3009 "Counter": "0", 3010 "EventCode": "0x36", 3011 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_DRD_REMOTE_PMM", 3012 "Experimental": "1", 3013 "PerPkg": "1", 3014 "PublicDescription": "TOR Occupancy : DRds issued by iA Cores targeting PMM Mem that Missed the LLC - HOMed remotely", 3015 "UMask": "0xc8170a01", 3016 "Unit": "CHA" 3017 }, 3018 { 3019 "BriefDescription": "TOR Occupancy for ItoM requests from local IA cores that miss the cache", 3020 "Counter": "0", 3021 "EventCode": "0x36", 3022 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_ITOM", 3023 "PerPkg": "1", 3024 "PublicDescription": "TOR Occupancy : ItoMs issued by iA Cores that Missed LLC", 3025 "UMask": "0xcc47fe01", 3026 "Unit": "CHA" 3027 }, 3028 { 3029 "BriefDescription": "TOR Occupancy for Last level cache prefetch code read from local IA that miss the cache", 3030 "Counter": "0", 3031 "EventCode": "0x36", 3032 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFCODE", 3033 "PerPkg": "1", 3034 "PublicDescription": "TOR Occupancy : LLCPrefCode issued by iA Cores that missed the LLC", 3035 "UMask": "0xcccffe01", 3036 "Unit": "CHA" 3037 }, 3038 { 3039 "BriefDescription": "TOR Occupancy for Last level cache prefetch data read from local IA that miss the cache", 3040 "Counter": "0", 3041 "EventCode": "0x36", 3042 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA", 3043 "PerPkg": "1", 3044 "PublicDescription": "TOR Occupancy : LLCPrefData issued by iA Cores that missed the LLC", 3045 "UMask": "0xccd7fe01", 3046 "Unit": "CHA" 3047 }, 3048 { 3049 "BriefDescription": "TOR Occupancy for LLC data prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 3050 "Counter": "0", 3051 "EventCode": "0x36", 3052 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFDATA_CXL_ACC", 3053 "PerPkg": "1", 3054 "UMask": "0x10ccd78201", 3055 "Unit": "CHA" 3056 }, 3057 { 3058 "BriefDescription": "TOR Occupancy for Last level cache prefetch read for ownership from local IA that miss the cache", 3059 "Counter": "0", 3060 "EventCode": "0x36", 3061 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO", 3062 "PerPkg": "1", 3063 "PublicDescription": "TOR Occupancy : LLCPrefRFO issued by iA Cores that missed the LLC", 3064 "UMask": "0xccc7fe01", 3065 "Unit": "CHA" 3066 }, 3067 { 3068 "BriefDescription": "TOR Occupancy for L2 RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 3069 "Counter": "0", 3070 "EventCode": "0x36", 3071 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LLCPREFRFO_CXL_ACC", 3072 "PerPkg": "1", 3073 "UMask": "0x10c8878201", 3074 "Unit": "CHA" 3075 }, 3076 { 3077 "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to locally homed DDR addresses that miss the cache", 3078 "Counter": "0", 3079 "EventCode": "0x36", 3080 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_DDR", 3081 "PerPkg": "1", 3082 "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", 3083 "UMask": "0xc8668601", 3084 "Unit": "CHA" 3085 }, 3086 { 3087 "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to locally homed PMM addresses which miss the cache", 3088 "Counter": "0", 3089 "EventCode": "0x36", 3090 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCILF_PMM", 3091 "Experimental": "1", 3092 "PerPkg": "1", 3093 "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", 3094 "UMask": "0xc8668a01", 3095 "Unit": "CHA" 3096 }, 3097 { 3098 "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to locally homed DDR addresses that miss the cache", 3099 "Counter": "0", 3100 "EventCode": "0x36", 3101 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_DDR", 3102 "PerPkg": "1", 3103 "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed locally", 3104 "UMask": "0xc86e8601", 3105 "Unit": "CHA" 3106 }, 3107 { 3108 "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to locally homed PMM addresses which miss the cache", 3109 "Counter": "0", 3110 "EventCode": "0x36", 3111 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_LOCAL_WCIL_PMM", 3112 "Experimental": "1", 3113 "PerPkg": "1", 3114 "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed locally", 3115 "UMask": "0xc86e8a01", 3116 "Unit": "CHA" 3117 }, 3118 { 3119 "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to remotely homed DDR addresses that miss the cache", 3120 "Counter": "0", 3121 "EventCode": "0x36", 3122 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_DDR", 3123 "PerPkg": "1", 3124 "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", 3125 "UMask": "0xc8670601", 3126 "Unit": "CHA" 3127 }, 3128 { 3129 "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to remotely homed PMM addresses which miss the cache", 3130 "Counter": "0", 3131 "EventCode": "0x36", 3132 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCILF_PMM", 3133 "Experimental": "1", 3134 "PerPkg": "1", 3135 "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", 3136 "UMask": "0xc8670a01", 3137 "Unit": "CHA" 3138 }, 3139 { 3140 "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to remotely homed DDR addresses that miss the cache", 3141 "Counter": "0", 3142 "EventCode": "0x36", 3143 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_DDR", 3144 "PerPkg": "1", 3145 "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC - HOMed remotely", 3146 "UMask": "0xc86f0601", 3147 "Unit": "CHA" 3148 }, 3149 { 3150 "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to remotely homed PMM addresses which miss the cache", 3151 "Counter": "0", 3152 "EventCode": "0x36", 3153 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_REMOTE_WCIL_PMM", 3154 "Experimental": "1", 3155 "PerPkg": "1", 3156 "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC - HOMed remotely", 3157 "UMask": "0xc86f0a01", 3158 "Unit": "CHA" 3159 }, 3160 { 3161 "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache", 3162 "Counter": "0", 3163 "EventCode": "0x36", 3164 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO", 3165 "PerPkg": "1", 3166 "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC", 3167 "UMask": "0xc807fe01", 3168 "Unit": "CHA" 3169 }, 3170 { 3171 "BriefDescription": "TOR Occupancy for RFOs issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 3172 "Counter": "0", 3173 "EventCode": "0x36", 3174 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_CXL_ACC", 3175 "PerPkg": "1", 3176 "UMask": "0x10c8078201", 3177 "Unit": "CHA" 3178 }, 3179 { 3180 "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache", 3181 "Counter": "0", 3182 "EventCode": "0x36", 3183 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_LOCAL", 3184 "PerPkg": "1", 3185 "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed locally", 3186 "UMask": "0xc806fe01", 3187 "Unit": "CHA" 3188 }, 3189 { 3190 "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache", 3191 "Counter": "0", 3192 "EventCode": "0x36", 3193 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF", 3194 "PerPkg": "1", 3195 "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC", 3196 "UMask": "0xc887fe01", 3197 "Unit": "CHA" 3198 }, 3199 { 3200 "BriefDescription": "TOR Occupancy for LLC RFO prefetches issued from an IA core which miss the L3 and target memory in a CXL type 2 accelerator.", 3201 "Counter": "0", 3202 "EventCode": "0x36", 3203 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_CXL_ACC", 3204 "PerPkg": "1", 3205 "UMask": "0x10ccc78201", 3206 "Unit": "CHA" 3207 }, 3208 { 3209 "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache", 3210 "Counter": "0", 3211 "EventCode": "0x36", 3212 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_LOCAL", 3213 "PerPkg": "1", 3214 "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed locally", 3215 "UMask": "0xc886fe01", 3216 "Unit": "CHA" 3217 }, 3218 { 3219 "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache", 3220 "Counter": "0", 3221 "EventCode": "0x36", 3222 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_PREF_REMOTE", 3223 "PerPkg": "1", 3224 "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores that Missed the LLC - HOMed remotely", 3225 "UMask": "0xc8877e01", 3226 "Unit": "CHA" 3227 }, 3228 { 3229 "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache", 3230 "Counter": "0", 3231 "EventCode": "0x36", 3232 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_RFO_REMOTE", 3233 "PerPkg": "1", 3234 "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores that Missed the LLC - HOMed remotely", 3235 "UMask": "0xc8077e01", 3236 "Unit": "CHA" 3237 }, 3238 { 3239 "BriefDescription": "TOR Occupancy for UCRDF requests from local IA cores that miss the cache", 3240 "Counter": "0", 3241 "EventCode": "0x36", 3242 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_UCRDF", 3243 "PerPkg": "1", 3244 "PublicDescription": "TOR Occupancy : UCRdFs issued by iA Cores that Missed LLC", 3245 "UMask": "0xc877de01", 3246 "Unit": "CHA" 3247 }, 3248 { 3249 "BriefDescription": "TOR Occupancy for WCIL requests from a local IA core that miss the cache", 3250 "Counter": "0", 3251 "EventCode": "0x36", 3252 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL", 3253 "PerPkg": "1", 3254 "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores that Missed the LLC", 3255 "UMask": "0xc86ffe01", 3256 "Unit": "CHA" 3257 }, 3258 { 3259 "BriefDescription": "TOR Occupancy for WCILF requests from local IA core that miss the cache", 3260 "Counter": "0", 3261 "EventCode": "0x36", 3262 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF", 3263 "PerPkg": "1", 3264 "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores that Missed the LLC", 3265 "UMask": "0xc867fe01", 3266 "Unit": "CHA" 3267 }, 3268 { 3269 "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to DDR homed addresses which miss the cache", 3270 "Counter": "0", 3271 "EventCode": "0x36", 3272 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_DDR", 3273 "PerPkg": "1", 3274 "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting DDR that missed the LLC", 3275 "UMask": "0xc8678601", 3276 "Unit": "CHA" 3277 }, 3278 { 3279 "BriefDescription": "TOR Occupancy for WCILF requests from local IA cores to PMM homed addresses which miss the cache", 3280 "Counter": "0", 3281 "EventCode": "0x36", 3282 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCILF_PMM", 3283 "Experimental": "1", 3284 "PerPkg": "1", 3285 "PublicDescription": "TOR Occupancy : WCiLFs issued by iA Cores targeting PMM that missed the LLC", 3286 "UMask": "0xc8678a01", 3287 "Unit": "CHA" 3288 }, 3289 { 3290 "BriefDescription": "TOR Occupancy for WCIL requests from local IA cores to DDR homed addresses which miss the cache", 3291 "Counter": "0", 3292 "EventCode": "0x36", 3293 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_DDR", 3294 "PerPkg": "1", 3295 "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting DDR that missed the LLC", 3296 "UMask": "0xc86f8601", 3297 "Unit": "CHA" 3298 }, 3299 { 3300 "BriefDescription": "TOR Occupancy for WCIL requests from a local IA core to PMM homed addresses that miss the cache", 3301 "Counter": "0", 3302 "EventCode": "0x36", 3303 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WCIL_PMM", 3304 "Experimental": "1", 3305 "PerPkg": "1", 3306 "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores targeting PMM that missed the LLC", 3307 "UMask": "0xc86f8a01", 3308 "Unit": "CHA" 3309 }, 3310 { 3311 "BriefDescription": "TOR Occupancy for WIL requests from local IA cores that miss the cache", 3312 "Counter": "0", 3313 "EventCode": "0x36", 3314 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_MISS_WIL", 3315 "PerPkg": "1", 3316 "PublicDescription": "TOR Occupancy : WiLs issued by iA Cores that Missed LLC", 3317 "UMask": "0xc87fde01", 3318 "Unit": "CHA" 3319 }, 3320 { 3321 "BriefDescription": "TOR Occupancy for Read for ownership from local IA that miss the cache", 3322 "Counter": "0", 3323 "EventCode": "0x36", 3324 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO", 3325 "PerPkg": "1", 3326 "PublicDescription": "TOR Occupancy : RFOs issued by iA Cores", 3327 "UMask": "0xc807ff01", 3328 "Unit": "CHA" 3329 }, 3330 { 3331 "BriefDescription": "TOR Occupancy for Read for ownership prefetch from local IA that miss the cache", 3332 "Counter": "0", 3333 "EventCode": "0x36", 3334 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_RFO_PREF", 3335 "PerPkg": "1", 3336 "PublicDescription": "TOR Occupancy : RFO_Prefs issued by iA Cores", 3337 "UMask": "0xc887ff01", 3338 "Unit": "CHA" 3339 }, 3340 { 3341 "BriefDescription": "TOR Occupancy for SpecItoM events that are initiated from the Core", 3342 "Counter": "0", 3343 "EventCode": "0x36", 3344 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_SPECITOM", 3345 "PerPkg": "1", 3346 "PublicDescription": "TOR Occupancy : SpecItoMs issued by iA Cores", 3347 "UMask": "0xcc57ff01", 3348 "Unit": "CHA" 3349 }, 3350 { 3351 "BriefDescription": "TOR Occupancy for WbMtoI requests from local IA cores", 3352 "Counter": "0", 3353 "EventCode": "0x36", 3354 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WBMTOI", 3355 "PerPkg": "1", 3356 "PublicDescription": "TOR Occupancy : WbMtoIs issued by iA Cores", 3357 "UMask": "0xcc27ff01", 3358 "Unit": "CHA" 3359 }, 3360 { 3361 "BriefDescription": "TOR Occupancy for WCIL requests from a local IA core", 3362 "Counter": "0", 3363 "EventCode": "0x36", 3364 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCIL", 3365 "PerPkg": "1", 3366 "PublicDescription": "TOR Occupancy : WCiLs issued by iA Cores", 3367 "UMask": "0xc86fff01", 3368 "Unit": "CHA" 3369 }, 3370 { 3371 "BriefDescription": "TOR Occupancy for WCILF requests from local IA core", 3372 "Counter": "0", 3373 "EventCode": "0x36", 3374 "EventName": "UNC_CHA_TOR_OCCUPANCY.IA_WCILF", 3375 "PerPkg": "1", 3376 "PublicDescription": "TOR Occupancy : WCiLF issued by iA Cores", 3377 "UMask": "0xc867ff01", 3378 "Unit": "CHA" 3379 }, 3380 { 3381 "BriefDescription": "TOR Occupancy for All TOR inserts from local IO devices", 3382 "Counter": "0", 3383 "EventCode": "0x36", 3384 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO", 3385 "Experimental": "1", 3386 "PerPkg": "1", 3387 "PublicDescription": "TOR Occupancy : All requests from IO Devices", 3388 "UMask": "0xc001ff04", 3389 "Unit": "CHA" 3390 }, 3391 { 3392 "BriefDescription": "TOR Occupancy for CLFlush requests from IO devices", 3393 "Counter": "0", 3394 "EventCode": "0x36", 3395 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_CLFLUSH", 3396 "PerPkg": "1", 3397 "PublicDescription": "TOR Occupancy : CLFlushes issued by IO Devices", 3398 "UMask": "0xc8c3ff04", 3399 "Unit": "CHA" 3400 }, 3401 { 3402 "BriefDescription": "TOR Occupancy for All TOR inserts from local IO devices which hit the cache", 3403 "Counter": "0", 3404 "EventCode": "0x36", 3405 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT", 3406 "Experimental": "1", 3407 "PerPkg": "1", 3408 "PublicDescription": "TOR Occupancy : All requests from IO Devices that hit the LLC", 3409 "UMask": "0xc001fd04", 3410 "Unit": "CHA" 3411 }, 3412 { 3413 "BriefDescription": "TOR Occupancy for ItoMs from local IO devices which hit the cache", 3414 "Counter": "0", 3415 "EventCode": "0x36", 3416 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOM", 3417 "PerPkg": "1", 3418 "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that Hit the LLC", 3419 "UMask": "0xcc43fd04", 3420 "Unit": "CHA" 3421 }, 3422 { 3423 "BriefDescription": "TOR Occupancy for ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", 3424 "Counter": "0", 3425 "EventCode": "0x36", 3426 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_ITOMCACHENEAR", 3427 "PerPkg": "1", 3428 "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that hit the LLC", 3429 "UMask": "0xcd43fd04", 3430 "Unit": "CHA" 3431 }, 3432 { 3433 "BriefDescription": "TOR Occupancy for PCIRDCURs issued by IO devices which hit the LLC", 3434 "Counter": "0", 3435 "EventCode": "0x36", 3436 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_PCIRDCUR", 3437 "PerPkg": "1", 3438 "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that hit the LLC", 3439 "UMask": "0xc8f3fd04", 3440 "Unit": "CHA" 3441 }, 3442 { 3443 "BriefDescription": "TOR Occupancy for RFOs from local IO devices which hit the cache", 3444 "Counter": "0", 3445 "EventCode": "0x36", 3446 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_HIT_RFO", 3447 "PerPkg": "1", 3448 "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that hit the LLC", 3449 "UMask": "0xc803fd04", 3450 "Unit": "CHA" 3451 }, 3452 { 3453 "BriefDescription": "TOR Occupancy for All TOR ItoM inserts from local IO devices", 3454 "Counter": "0", 3455 "EventCode": "0x36", 3456 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOM", 3457 "PerPkg": "1", 3458 "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices", 3459 "UMask": "0xcc43ff04", 3460 "Unit": "CHA" 3461 }, 3462 { 3463 "BriefDescription": "TOR Occupancy for ItoMCacheNears, indicating a partial write request, from IO Devices", 3464 "Counter": "0", 3465 "EventCode": "0x36", 3466 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_ITOMCACHENEAR", 3467 "PerPkg": "1", 3468 "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices", 3469 "UMask": "0xcd43ff04", 3470 "Unit": "CHA" 3471 }, 3472 { 3473 "BriefDescription": "TOR Occupancy for All TOR inserts from local IO devices which miss the cache", 3474 "Counter": "0", 3475 "EventCode": "0x36", 3476 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS", 3477 "Experimental": "1", 3478 "PerPkg": "1", 3479 "PublicDescription": "TOR Occupancy : All requests from IO Devices that missed the LLC", 3480 "UMask": "0xc001fe04", 3481 "Unit": "CHA" 3482 }, 3483 { 3484 "BriefDescription": "TOR Occupancy for All TOR ItoM inserts from local IO devices which miss the cache", 3485 "Counter": "0", 3486 "EventCode": "0x36", 3487 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM", 3488 "PerPkg": "1", 3489 "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", 3490 "UMask": "0xcc43fe04", 3491 "Unit": "CHA" 3492 }, 3493 { 3494 "BriefDescription": "TOR Occupancy for ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", 3495 "Counter": "0", 3496 "EventCode": "0x36", 3497 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR", 3498 "PerPkg": "1", 3499 "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", 3500 "UMask": "0xcd43fe04", 3501 "Unit": "CHA" 3502 }, 3503 { 3504 "BriefDescription": "TOR Occupancy for ItoMCacheNear transactions from an IO device on the local socket that miss the cache", 3505 "Counter": "0", 3506 "EventCode": "0x36", 3507 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR_LOCAL", 3508 "Experimental": "1", 3509 "PerPkg": "1", 3510 "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", 3511 "UMask": "0xcd42fe04", 3512 "Unit": "CHA" 3513 }, 3514 { 3515 "BriefDescription": "TOR Occupancy for ItoMCacheNear transactions from an IO device on a remote socket that miss the cache", 3516 "Counter": "0", 3517 "EventCode": "0x36", 3518 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOMCACHENEAR_REMOTE", 3519 "Experimental": "1", 3520 "PerPkg": "1", 3521 "PublicDescription": "TOR Occupancy : ItoMCacheNears, indicating a partial write request, from IO Devices that missed the LLC", 3522 "UMask": "0xcd437e04", 3523 "Unit": "CHA" 3524 }, 3525 { 3526 "BriefDescription": "TOR Occupancy for ItoM transactions from an IO device on the local socket that miss the cache", 3527 "Counter": "0", 3528 "EventCode": "0x36", 3529 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM_LOCAL", 3530 "Experimental": "1", 3531 "PerPkg": "1", 3532 "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", 3533 "UMask": "0xcc42fe04", 3534 "Unit": "CHA" 3535 }, 3536 { 3537 "BriefDescription": "TOR Occupancy for ItoM transactions from an IO device on a remote socket that miss the cache", 3538 "Counter": "0", 3539 "EventCode": "0x36", 3540 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_ITOM_REMOTE", 3541 "Experimental": "1", 3542 "PerPkg": "1", 3543 "PublicDescription": "TOR Occupancy : ItoMs issued by IO Devices that missed the LLC", 3544 "UMask": "0xcc437e04", 3545 "Unit": "CHA" 3546 }, 3547 { 3548 "BriefDescription": "TOR Occupancy for PCIRDCURs issued by IO devices which miss the LLC", 3549 "Counter": "0", 3550 "EventCode": "0x36", 3551 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR", 3552 "PerPkg": "1", 3553 "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", 3554 "UMask": "0xc8f3fe04", 3555 "Unit": "CHA" 3556 }, 3557 { 3558 "BriefDescription": "TOR Occupancy for PCIRDCUR transactions from an IO device on the local socket that miss the cache", 3559 "Counter": "0", 3560 "EventCode": "0x36", 3561 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR_LOCAL", 3562 "Experimental": "1", 3563 "PerPkg": "1", 3564 "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", 3565 "UMask": "0xc8f2fe04", 3566 "Unit": "CHA" 3567 }, 3568 { 3569 "BriefDescription": "TOR Occupancy for PCIRDCUR transactions from an IO device on a remote socket that miss the cache", 3570 "Counter": "0", 3571 "EventCode": "0x36", 3572 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_PCIRDCUR_REMOTE", 3573 "Experimental": "1", 3574 "PerPkg": "1", 3575 "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices that missed the LLC", 3576 "UMask": "0xc8f37e04", 3577 "Unit": "CHA" 3578 }, 3579 { 3580 "BriefDescription": "TOR Occupancy for All TOR RFO inserts from local IO devices which miss the cache", 3581 "Counter": "0", 3582 "EventCode": "0x36", 3583 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_MISS_RFO", 3584 "PerPkg": "1", 3585 "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices that missed the LLC", 3586 "UMask": "0xc803fe04", 3587 "Unit": "CHA" 3588 }, 3589 { 3590 "BriefDescription": "TOR Occupancy for PCIRDCURs issued by IO devices", 3591 "Counter": "0", 3592 "EventCode": "0x36", 3593 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_PCIRDCUR", 3594 "PerPkg": "1", 3595 "PublicDescription": "TOR Occupancy : PCIRdCurs issued by IO Devices", 3596 "UMask": "0xc8f3ff04", 3597 "Unit": "CHA" 3598 }, 3599 { 3600 "BriefDescription": "TOR Occupancy for RFOs from local IO devices", 3601 "Counter": "0", 3602 "EventCode": "0x36", 3603 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_RFO", 3604 "PerPkg": "1", 3605 "PublicDescription": "TOR Occupancy : RFOs issued by IO Devices", 3606 "UMask": "0xc803ff04", 3607 "Unit": "CHA" 3608 }, 3609 { 3610 "BriefDescription": "TOR Occupancy for WBMtoI requests from IO devices", 3611 "Counter": "0", 3612 "EventCode": "0x36", 3613 "EventName": "UNC_CHA_TOR_OCCUPANCY.IO_WBMTOI", 3614 "PerPkg": "1", 3615 "PublicDescription": "TOR Occupancy : WbMtoIs issued by IO Devices", 3616 "UMask": "0xcc23ff04", 3617 "Unit": "CHA" 3618 }, 3619 { 3620 "BriefDescription": "TOR Occupancy for All locally initiated requests", 3621 "Counter": "0", 3622 "EventCode": "0x36", 3623 "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_ALL", 3624 "Experimental": "1", 3625 "PerPkg": "1", 3626 "PublicDescription": "TOR Occupancy : All from Local iA and IO", 3627 "UMask": "0xc000ff05", 3628 "Unit": "CHA" 3629 }, 3630 { 3631 "BriefDescription": "TOR Occupancy for All from Local iA", 3632 "Counter": "0", 3633 "EventCode": "0x36", 3634 "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IA", 3635 "Experimental": "1", 3636 "PerPkg": "1", 3637 "PublicDescription": "TOR Occupancy : All from Local iA", 3638 "UMask": "0xc000ff01", 3639 "Unit": "CHA" 3640 }, 3641 { 3642 "BriefDescription": "TOR Occupancy for All from Local IO", 3643 "Counter": "0", 3644 "EventCode": "0x36", 3645 "EventName": "UNC_CHA_TOR_OCCUPANCY.LOC_IO", 3646 "Experimental": "1", 3647 "PerPkg": "1", 3648 "PublicDescription": "TOR Occupancy : All from Local IO", 3649 "UMask": "0xc000ff04", 3650 "Unit": "CHA" 3651 }, 3652 { 3653 "BriefDescription": "TOR Occupancy for All remote requests (e.g. snoops, writebacks) that came from remote sockets", 3654 "Counter": "0", 3655 "EventCode": "0x36", 3656 "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_ALL", 3657 "Experimental": "1", 3658 "PerPkg": "1", 3659 "PublicDescription": "TOR Occupancy : All Remote Requests", 3660 "UMask": "0xc001ffc8", 3661 "Unit": "CHA" 3662 }, 3663 { 3664 "BriefDescription": "TOR Occupancy for All snoops to this LLC that came from remote sockets", 3665 "Counter": "0", 3666 "EventCode": "0x36", 3667 "EventName": "UNC_CHA_TOR_OCCUPANCY.REM_SNPS", 3668 "Experimental": "1", 3669 "PerPkg": "1", 3670 "PublicDescription": "TOR Occupancy : All Snoops from Remote", 3671 "UMask": "0xc001ff08", 3672 "Unit": "CHA" 3673 } 3674] 3675