1 /** @file 2 GUIDs and definitions used for Common Platform Error Record. 3 4 Copyright (c) 2011 - 2017, Intel Corporation. All rights reserved.<BR> 5 (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR> 6 SPDX-License-Identifier: BSD-2-Clause-Patent 7 8 @par Revision Reference: 9 GUIDs defined in UEFI 2.7 Specification. 10 11 **/ 12 #include "BaseTypes.h" 13 14 #ifndef __CPER_GUID_H__ 15 #define __CPER_GUID_H__ 16 17 #pragma pack(push, 1) 18 19 #define EFI_ERROR_RECORD_SIGNATURE_START SIGNATURE_32('C', 'P', 'E', 'R') 20 #define EFI_ERROR_RECORD_SIGNATURE_END 0xFFFFFFFF 21 22 #define EFI_ERROR_RECORD_REVISION 0x0101 23 24 /// 25 /// Error Severity in Error Record Header and Error Section Descriptor 26 ///@{ 27 #define EFI_GENERIC_ERROR_RECOVERABLE 0x00000000 28 #define EFI_GENERIC_ERROR_FATAL 0x00000001 29 #define EFI_GENERIC_ERROR_CORRECTED 0x00000002 30 #define EFI_GENERIC_ERROR_INFO 0x00000003 31 ///@} 32 33 /// 34 /// The validation bit mask indicates the validity of the following fields 35 /// in Error Record Header. 36 ///@{ 37 #define EFI_ERROR_RECORD_HEADER_PLATFORM_ID_VALID BIT0 38 #define EFI_ERROR_RECORD_HEADER_TIME_STAMP_VALID BIT1 39 #define EFI_ERROR_RECORD_HEADER_PARTITION_ID_VALID BIT2 40 ///@} 41 42 /// 43 /// Timestamp is precise if this bit is set and correlates to the time of the 44 /// error event. 45 /// 46 #define EFI_ERROR_TIME_STAMP_PRECISE BIT0 47 48 /// 49 /// The timestamp correlates to the time when the error information was collected 50 /// by the system software and may not necessarily represent the time of the error 51 /// event. The timestamp contains the local time in BCD format. 52 /// 53 typedef struct { 54 UINT8 Seconds; 55 UINT8 Minutes; 56 UINT8 Hours; 57 UINT8 Flag; 58 UINT8 Day; 59 UINT8 Month; 60 UINT8 Year; 61 UINT8 Century; 62 } EFI_ERROR_TIME_STAMP; 63 64 /// 65 /// GUID value indicating the record association with an error event notification type. 66 ///@{ 67 #define EFI_EVENT_NOTIFICATION_TYEP_CMC_GUID \ 68 { \ 69 0x2DCE8BB1, 0xBDD7, 0x450e, \ 70 { \ 71 0xB9, 0xAD, 0x9C, 0xF4, 0xEB, 0xD4, 0xF8, 0x90 \ 72 } \ 73 } 74 #define EFI_EVENT_NOTIFICATION_TYEP_CPE_GUID \ 75 { \ 76 0x4E292F96, 0xD843, 0x4a55, \ 77 { \ 78 0xA8, 0xC2, 0xD4, 0x81, 0xF2, 0x7E, 0xBE, 0xEE \ 79 } \ 80 } 81 #define EFI_EVENT_NOTIFICATION_TYEP_MCE_GUID \ 82 { \ 83 0xE8F56FFE, 0x919C, 0x4cc5, \ 84 { \ 85 0xBA, 0x88, 0x65, 0xAB, 0xE1, 0x49, 0x13, 0xBB \ 86 } \ 87 } 88 #define EFI_EVENT_NOTIFICATION_TYEP_PCIE_GUID \ 89 { \ 90 0xCF93C01F, 0x1A16, 0x4dfc, \ 91 { \ 92 0xB8, 0xBC, 0x9C, 0x4D, 0xAF, 0x67, 0xC1, 0x04 \ 93 } \ 94 } 95 #define EFI_EVENT_NOTIFICATION_TYEP_INIT_GUID \ 96 { \ 97 0xCC5263E8, 0x9308, 0x454a, \ 98 { \ 99 0x89, 0xD0, 0x34, 0x0B, 0xD3, 0x9B, 0xC9, 0x8E \ 100 } \ 101 } 102 #define EFI_EVENT_NOTIFICATION_TYEP_NMI_GUID \ 103 { \ 104 0x5BAD89FF, 0xB7E6, 0x42c9, \ 105 { \ 106 0x81, 0x4A, 0xCF, 0x24, 0x85, 0xD6, 0xE9, 0x8A \ 107 } \ 108 } 109 #define EFI_EVENT_NOTIFICATION_TYEP_BOOT_GUID \ 110 { \ 111 0x3D61A466, 0xAB40, 0x409a, \ 112 { \ 113 0xA6, 0x98, 0xF3, 0x62, 0xD4, 0x64, 0xB3, 0x8F \ 114 } \ 115 } 116 #define EFI_EVENT_NOTIFICATION_TYEP_DMAR_GUID \ 117 { \ 118 0x667DD791, 0xC6B3, 0x4c27, \ 119 { \ 120 0x8A, 0x6B, 0x0F, 0x8E, 0x72, 0x2D, 0xEB, 0x41 \ 121 } \ 122 } 123 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_SEA \ 124 { \ 125 0x9A78788A, 0xBBE8, 0x11E4, \ 126 { \ 127 0x80, 0x9E, 0x67, 0x61, 0x1E, 0x5D, 0x46, 0xB0 \ 128 } \ 129 } 130 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_SEI \ 131 { \ 132 0x5C284C81, 0xB0AE, 0x4E87, \ 133 { \ 134 0xA3, 0x22, 0xB0, 0x4C, 0x85, 0x62, 0x43, 0x23 \ 135 } \ 136 } 137 #define EFI_EVENT_NOTIFICATION_TYPE_DMAR_PEI \ 138 { \ 139 0x09A9D5AC, 0x5204, 0x4214, \ 140 { \ 141 0x96, 0xE5, 0x94, 0x99, 0x2E, 0x75, 0x2B, 0xCD \ 142 } \ 143 } 144 ///@} 145 146 /// 147 /// Error Record Header Flags 148 ///@{ 149 #define EFI_HW_ERROR_FLAGS_RECOVERED 0x00000001 150 #define EFI_HW_ERROR_FLAGS_PREVERR 0x00000002 151 #define EFI_HW_ERROR_FLAGS_SIMULATED 0x00000004 152 ///@} 153 154 /// 155 /// Common error record header 156 /// 157 typedef struct { 158 UINT32 SignatureStart; 159 UINT16 Revision; 160 UINT32 SignatureEnd; 161 UINT16 SectionCount; 162 UINT32 ErrorSeverity; 163 UINT32 ValidationBits; 164 UINT32 RecordLength; 165 EFI_ERROR_TIME_STAMP TimeStamp; 166 EFI_GUID PlatformID; 167 EFI_GUID PartitionID; 168 EFI_GUID CreatorID; 169 EFI_GUID NotificationType; 170 UINT64 RecordID; 171 UINT32 Flags; 172 UINT64 PersistenceInfo; 173 UINT8 Resv1[12]; 174 /// 175 /// An array of SectionCount descriptors for the associated 176 /// sections. The number of valid sections is equivalent to the 177 /// SectionCount. The buffer size of the record may include 178 /// more space to dynamically add additional Section 179 /// Descriptors to the error record. 180 /// 181 } EFI_COMMON_ERROR_RECORD_HEADER; 182 183 #define EFI_ERROR_SECTION_REVISION 0x0100 184 185 /// 186 /// Validity Fields in Error Section Descriptor. 187 /// 188 #define EFI_ERROR_SECTION_FRU_ID_VALID BIT0 189 #define EFI_ERROR_SECTION_FRU_STRING_VALID BIT1 190 191 /// 192 /// Flag field contains information that describes the error section 193 /// in Error Section Descriptor. 194 /// 195 #define EFI_ERROR_SECTION_FLAGS_PRIMARY BIT0 196 #define EFI_ERROR_SECTION_FLAGS_CONTAINMENT_WARNING BIT1 197 #define EFI_ERROR_SECTION_FLAGS_RESET BIT2 198 #define EFI_ERROR_SECTION_FLAGS_ERROR_THRESHOLD_EXCEEDED BIT3 199 #define EFI_ERROR_SECTION_FLAGS_RESOURCE_NOT_ACCESSIBLE BIT4 200 #define EFI_ERROR_SECTION_FLAGS_LATENT_ERROR BIT5 201 202 /// 203 /// Error Sectition Type GUIDs in Error Section Descriptor 204 ///@{ 205 #define EFI_ERROR_SECTION_PROCESSOR_GENERIC_GUID \ 206 { \ 207 0x9876ccad, 0x47b4, 0x4bdb, \ 208 { \ 209 0xb6, 0x5e, 0x16, 0xf1, 0x93, 0xc4, 0xf3, 0xdb \ 210 } \ 211 } 212 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_GUID \ 213 { \ 214 0xdc3ea0b0, 0xa144, 0x4797, \ 215 { \ 216 0xb9, 0x5b, 0x53, 0xfa, 0x24, 0x2b, 0x6e, 0x1d \ 217 } \ 218 } 219 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_IA32X64_GUID \ 220 { \ 221 0xdc3ea0b0, 0xa144, 0x4797, \ 222 { \ 223 0xb9, 0x5b, 0x53, 0xfa, 0x24, 0x2b, 0x6e, 0x1d \ 224 } \ 225 } 226 #define EFI_ERROR_SECTION_PROCESSOR_SPECIFIC_ARM_GUID \ 227 { \ 228 0xe19e3d16, 0xbc11, 0x11e4, \ 229 { \ 230 0x9c, 0xaa, 0xc2, 0x05, 0x1d, 0x5d, 0x46, 0xb0 \ 231 } \ 232 } 233 #define EFI_ERROR_SECTION_PLATFORM_MEMORY_GUID \ 234 { \ 235 0xa5bc1114, 0x6f64, 0x4ede, \ 236 { \ 237 0xb8, 0x63, 0x3e, 0x83, 0xed, 0x7c, 0x83, 0xb1 \ 238 } \ 239 } 240 #define EFI_ERROR_SECTION_PLATFORM_MEMORY2_GUID \ 241 { \ 242 0x61EC04FC, 0x48E6, 0xD813, \ 243 { \ 244 0x25, 0xC9, 0x8D, 0xAA, 0x44, 0x75, 0x0B, 0x12 \ 245 } \ 246 } 247 #define EFI_ERROR_SECTION_PCIE_GUID \ 248 { \ 249 0xd995e954, 0xbbc1, 0x430f, \ 250 { \ 251 0xad, 0x91, 0xb4, 0x4d, 0xcb, 0x3c, 0x6f, 0x35 \ 252 } \ 253 } 254 #define EFI_ERROR_SECTION_FW_ERROR_RECORD_GUID \ 255 { \ 256 0x81212a96, 0x09ed, 0x4996, \ 257 { \ 258 0x94, 0x71, 0x8d, 0x72, 0x9c, 0x8e, 0x69, 0xed \ 259 } \ 260 } 261 #define EFI_ERROR_SECTION_PCI_PCIX_BUS_GUID \ 262 { \ 263 0xc5753963, 0x3b84, 0x4095, \ 264 { \ 265 0xbf, 0x78, 0xed, 0xda, 0xd3, 0xf9, 0xc9, 0xdd \ 266 } \ 267 } 268 #define EFI_ERROR_SECTION_PCI_DEVICE_GUID \ 269 { \ 270 0xeb5e4685, 0xca66, 0x4769, \ 271 { \ 272 0xb6, 0xa2, 0x26, 0x06, 0x8b, 0x00, 0x13, 0x26 \ 273 } \ 274 } 275 #define EFI_ERROR_SECTION_DMAR_GENERIC_GUID \ 276 { \ 277 0x5b51fef7, 0xc79d, 0x4434, \ 278 { \ 279 0x8f, 0x1b, 0xaa, 0x62, 0xde, 0x3e, 0x2c, 0x64 \ 280 } \ 281 } 282 #define EFI_ERROR_SECTION_DIRECTED_IO_DMAR_GUID \ 283 { \ 284 0x71761d37, 0x32b2, 0x45cd, \ 285 { \ 286 0xa7, 0xd0, 0xb0, 0xfe, 0xdd, 0x93, 0xe8, 0xcf \ 287 } \ 288 } 289 #define EFI_ERROR_SECTION_IOMMU_DMAR_GUID \ 290 { \ 291 0x036f84e1, 0x7f37, 0x428c, \ 292 { \ 293 0xa7, 0x9e, 0x57, 0x5f, 0xdf, 0xaa, 0x84, 0xec \ 294 } \ 295 } 296 ///@} 297 298 /// 299 /// Error Section Descriptor 300 /// 301 typedef struct { 302 UINT32 SectionOffset; 303 UINT32 SectionLength; 304 UINT16 Revision; 305 UINT8 SecValidMask; 306 UINT8 Resv1; 307 UINT32 SectionFlags; 308 EFI_GUID SectionType; 309 EFI_GUID FruId; 310 UINT32 Severity; 311 CHAR8 FruString[20]; 312 } EFI_ERROR_SECTION_DESCRIPTOR; 313 314 /// 315 /// The validation bit mask indicates whether or not each of the following fields are 316 /// valid in Proessor Generic Error section. 317 ///@{ 318 #define EFI_GENERIC_ERROR_PROC_TYPE_VALID BIT0 319 #define EFI_GENERIC_ERROR_PROC_ISA_VALID BIT1 320 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_VALID BIT2 321 #define EFI_GENERIC_ERROR_PROC_OPERATION_VALID BIT3 322 #define EFI_GENERIC_ERROR_PROC_FLAGS_VALID BIT4 323 #define EFI_GENERIC_ERROR_PROC_LEVEL_VALID BIT5 324 #define EFI_GENERIC_ERROR_PROC_VERSION_VALID BIT6 325 #define EFI_GENERIC_ERROR_PROC_BRAND_VALID BIT7 326 #define EFI_GENERIC_ERROR_PROC_ID_VALID BIT8 327 #define EFI_GENERIC_ERROR_PROC_TARGET_ADDR_VALID BIT9 328 #define EFI_GENERIC_ERROR_PROC_REQUESTER_ID_VALID BIT10 329 #define EFI_GENERIC_ERROR_PROC_RESPONDER_ID_VALID BIT11 330 #define EFI_GENERIC_ERROR_PROC_INST_IP_VALID BIT12 331 ///@} 332 333 /// 334 /// The type of the processor architecture in Proessor Generic Error section. 335 ///@{ 336 #define EFI_GENERIC_ERROR_PROC_TYPE_IA32_X64 0x00 337 #define EFI_GENERIC_ERROR_PROC_TYPE_IA64 0x01 338 #define EFI_GENERIC_ERROR_PROC_TYPE_ARM 0x02 339 ///@} 340 341 /// 342 /// The type of the instruction set executing when the error occurred in Proessor 343 /// Generic Error section. 344 ///@{ 345 #define EFI_GENERIC_ERROR_PROC_ISA_IA32 0x00 346 #define EFI_GENERIC_ERROR_PROC_ISA_IA64 0x01 347 #define EFI_GENERIC_ERROR_PROC_ISA_X64 0x02 348 #define EFI_GENERIC_ERROR_PROC_ISA_ARM_A32_T32 0x03 349 #define EFI_GENERIC_ERROR_PROC_ISA_ARM_A64 0x04 350 ///@} 351 352 /// 353 /// The type of error that occurred in Proessor Generic Error section. 354 ///@{ 355 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_UNKNOWN 0x00 356 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_CACHE 0x01 357 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_TLB 0x02 358 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_BUS 0x04 359 #define EFI_GENERIC_ERROR_PROC_ERROR_TYPE_MICRO_ARCH 0x08 360 ///@} 361 362 /// 363 /// The type of operation in Proessor Generic Error section. 364 ///@{ 365 #define EFI_GENERIC_ERROR_PROC_OPERATION_GENERIC 0x00 366 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_READ 0x01 367 #define EFI_GENERIC_ERROR_PROC_OPERATION_DATA_WRITE 0x02 368 #define EFI_GENERIC_ERROR_PROC_OPERATION_INSTRUCTION_EXEC 0x03 369 ///@} 370 371 /// 372 /// Flags bit mask indicates additional information about the error in Proessor Generic 373 /// Error section 374 ///@{ 375 #define EFI_GENERIC_ERROR_PROC_FLAGS_RESTARTABLE BIT0 376 #define EFI_GENERIC_ERROR_PROC_FLAGS_PRECISE_IP BIT1 377 #define EFI_GENERIC_ERROR_PROC_FLAGS_OVERFLOW BIT2 378 #define EFI_GENERIC_ERROR_PROC_FLAGS_CORRECTED BIT3 379 ///@} 380 381 /// 382 /// Processor Generic Error Section 383 /// describes processor reported hardware errors for logical processors in the system. 384 /// 385 typedef struct { 386 UINT64 ValidFields; 387 UINT8 Type; 388 UINT8 Isa; 389 UINT8 ErrorType; 390 UINT8 Operation; 391 UINT8 Flags; 392 UINT8 Level; 393 UINT16 Resv1; 394 UINT64 VersionInfo; 395 CHAR8 BrandString[128]; 396 UINT64 ApicId; 397 UINT64 TargetAddr; 398 UINT64 RequestorId; 399 UINT64 ResponderId; 400 UINT64 InstructionIP; 401 } EFI_PROCESSOR_GENERIC_ERROR_DATA; 402 403 /// 404 /// IA32 and x64 Specific definitions. 405 /// 406 407 /// 408 /// GUID value indicating the type of Processor Error Information structure 409 /// in IA32/X64 Processor Error Information Structure. 410 ///@{ 411 #define EFI_IA32_X64_ERROR_TYPE_CACHE_CHECK_GUID \ 412 { \ 413 0xA55701F5, 0xE3EF, 0x43de, \ 414 { \ 415 0xAC, 0x72, 0x24, 0x9B, 0x57, 0x3F, 0xAD, 0x2C \ 416 } \ 417 } 418 #define EFI_IA32_X64_ERROR_TYPE_TLB_CHECK_GUID \ 419 { \ 420 0xFC06B535, 0x5E1F, 0x4562, \ 421 { \ 422 0x9F, 0x25, 0x0A, 0x3B, 0x9A, 0xDB, 0x63, 0xC3 \ 423 } \ 424 } 425 #define EFI_IA32_X64_ERROR_TYPE_BUS_CHECK_GUID \ 426 { \ 427 0x1CF3F8B3, 0xC5B1, 0x49a2, \ 428 { \ 429 0xAA, 0x59, 0x5E, 0xEF, 0x92, 0xFF, 0xA6, 0x3C \ 430 } \ 431 } 432 #define EFI_IA32_X64_ERROR_TYPE_MS_CHECK_GUID \ 433 { \ 434 0x48AB7F57, 0xDC34, 0x4f6c, \ 435 { \ 436 0xA7, 0xD3, 0xB0, 0xB5, 0xB0, 0xA7, 0x43, 0x14 \ 437 } \ 438 } 439 extern EFI_GUID gEfiIa32x64ErrorTypeCacheCheckGuid; 440 extern EFI_GUID gEfiIa32x64ErrorTypeTlbCheckGuid; 441 extern EFI_GUID gEfiIa32x64ErrorTypeBusCheckGuid; 442 extern EFI_GUID gEfiIa32x64ErrorTypeMsCheckGuid; 443 444 ///@} 445 446 /// 447 /// The validation bit mask indicates which fields in the IA32/X64 Processor 448 /// Error Record structure are valid. 449 ///@{ 450 #define EFI_IA32_X64_PROCESSOR_ERROR_APIC_ID_VALID BIT0 451 #define EFI_IA32_X64_PROCESSOR_ERROR_CPU_ID_INFO_VALID BIT1 452 ///@} 453 454 /// 455 /// IA32/X64 Processor Error Record 456 /// 457 typedef struct { 458 UINT64 ValidFields; 459 UINT64 ApicId; 460 UINT8 CpuIdInfo[48]; 461 } EFI_IA32_X64_PROCESSOR_ERROR_RECORD; 462 463 /// 464 /// The validation bit mask indicates which fields in the Cache Check structure 465 /// are valid. 466 ///@{ 467 #define EFI_CACHE_CHECK_TRANSACTION_TYPE_VALID BIT0 468 #define EFI_CACHE_CHECK_OPERATION_VALID BIT1 469 #define EFI_CACHE_CHECK_LEVEL_VALID BIT2 470 #define EFI_CACHE_CHECK_CONTEXT_CORRUPT_VALID BIT3 471 #define EFI_CACHE_CHECK_UNCORRECTED_VALID BIT4 472 #define EFI_CACHE_CHECK_PRECISE_IP_VALID BIT5 473 #define EFI_CACHE_CHECK_RESTARTABLE_VALID BIT6 474 #define EFI_CACHE_CHECK_OVERFLOW_VALID BIT7 475 ///@} 476 477 /// 478 /// Type of cache error in the Cache Check structure 479 ///@{ 480 #define EFI_CACHE_CHECK_ERROR_TYPE_INSTRUCTION 0 481 #define EFI_CACHE_CHECK_ERROR_TYPE_DATA_ACCESS 1 482 #define EFI_CACHE_CHECK_ERROR_TYPE_GENERIC 2 483 ///@} 484 485 /// 486 /// Type of cache operation that caused the error in the Cache 487 /// Check structure 488 ///@{ 489 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC 0 490 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_READ 1 491 #define EFI_CACHE_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 492 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_READ 3 493 #define EFI_CACHE_CHECK_OPERATION_TYPE_DATA_WRITE 4 494 #define EFI_CACHE_CHECK_OPERATION_TYPE_INSTRUCTION_FETCH 5 495 #define EFI_CACHE_CHECK_OPERATION_TYPE_PREFETCH 6 496 #define EFI_CACHE_CHECK_OPERATION_TYPE_EVICTION 7 497 #define EFI_CACHE_CHECK_OPERATION_TYPE_SNOOP 8 498 ///@} 499 500 /// 501 /// IA32/X64 Cache Check Structure 502 /// 503 typedef struct { 504 UINT64 ValidFields : 16; 505 UINT64 TransactionType : 2; 506 UINT64 Operation : 4; 507 UINT64 Level : 3; 508 UINT64 ContextCorrupt : 1; 509 UINT64 ErrorUncorrected : 1; 510 UINT64 PreciseIp : 1; 511 UINT64 RestartableIp : 1; 512 UINT64 Overflow : 1; 513 UINT64 Resv1 : 34; 514 } EFI_IA32_X64_CACHE_CHECK_INFO; 515 516 /// 517 /// The validation bit mask indicates which fields in the TLB Check structure 518 /// are valid. 519 ///@{ 520 #define EFI_TLB_CHECK_TRANSACTION_TYPE_VALID BIT0 521 #define EFI_TLB_CHECK_OPERATION_VALID BIT1 522 #define EFI_TLB_CHECK_LEVEL_VALID BIT2 523 #define EFI_TLB_CHECK_CONTEXT_CORRUPT_VALID BIT3 524 #define EFI_TLB_CHECK_UNCORRECTED_VALID BIT4 525 #define EFI_TLB_CHECK_PRECISE_IP_VALID BIT5 526 #define EFI_TLB_CHECK_RESTARTABLE_VALID BIT6 527 #define EFI_TLB_CHECK_OVERFLOW_VALID BIT7 528 ///@} 529 530 /// 531 /// Type of cache error in the TLB Check structure 532 ///@{ 533 #define EFI_TLB_CHECK_ERROR_TYPE_INSTRUCTION 0 534 #define EFI_TLB_CHECK_ERROR_TYPE_DATA_ACCESS 1 535 #define EFI_TLB_CHECK_ERROR_TYPE_GENERIC 2 536 ///@} 537 538 /// 539 /// Type of cache operation that caused the error in the TLB 540 /// Check structure 541 ///@{ 542 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC 0 543 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_READ 1 544 #define EFI_TLB_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 545 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_READ 3 546 #define EFI_TLB_CHECK_OPERATION_TYPE_DATA_WRITE 4 547 #define EFI_TLB_CHECK_OPERATION_TYPE_INST_FETCH 5 548 #define EFI_TLB_CHECK_OPERATION_TYPE_PREFETCH 6 549 ///@} 550 551 /// 552 /// IA32/X64 TLB Check Structure 553 /// 554 typedef struct { 555 UINT64 ValidFields : 16; 556 UINT64 TransactionType : 2; 557 UINT64 Operation : 4; 558 UINT64 Level : 3; 559 UINT64 ContextCorrupt : 1; 560 UINT64 ErrorUncorrected : 1; 561 UINT64 PreciseIp : 1; 562 UINT64 RestartableIp : 1; 563 UINT64 Overflow : 1; 564 UINT64 Resv1 : 34; 565 } EFI_IA32_X64_TLB_CHECK_INFO; 566 567 /// 568 /// The validation bit mask indicates which fields in the MS Check structure 569 /// are valid. 570 ///@{ 571 #define EFI_BUS_CHECK_TRANSACTION_TYPE_VALID BIT0 572 #define EFI_BUS_CHECK_OPERATION_VALID BIT1 573 #define EFI_BUS_CHECK_LEVEL_VALID BIT2 574 #define EFI_BUS_CHECK_CONTEXT_CORRUPT_VALID BIT3 575 #define EFI_BUS_CHECK_UNCORRECTED_VALID BIT4 576 #define EFI_BUS_CHECK_PRECISE_IP_VALID BIT5 577 #define EFI_BUS_CHECK_RESTARTABLE_VALID BIT6 578 #define EFI_BUS_CHECK_OVERFLOW_VALID BIT7 579 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_VALID BIT8 580 #define EFI_BUS_CHECK_TIME_OUT_VALID BIT9 581 #define EFI_BUS_CHECK_ADDRESS_SPACE_VALID BIT10 582 ///@} 583 584 /// 585 /// Type of cache error in the Bus Check structure 586 ///@{ 587 #define EFI_BUS_CHECK_ERROR_TYPE_INSTRUCTION 0 588 #define EFI_BUS_CHECK_ERROR_TYPE_DATA_ACCESS 1 589 #define EFI_BUS_CHECK_ERROR_TYPE_GENERIC 2 590 ///@} 591 592 /// 593 /// Type of cache operation that caused the error in the Bus 594 /// Check structure 595 ///@{ 596 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC 0 597 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_READ 1 598 #define EFI_BUS_CHECK_OPERATION_TYPE_GENERIC_WRITE 2 599 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_READ 3 600 #define EFI_BUS_CHECK_OPERATION_TYPE_DATA_WRITE 4 601 #define EFI_BUS_CHECK_OPERATION_TYPE_INST_FETCH 5 602 #define EFI_BUS_CHECK_OPERATION_TYPE_PREFETCH 6 603 ///@} 604 605 /// 606 /// Type of Participation 607 ///@{ 608 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_REQUEST 0 609 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_RESPONDED 1 610 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_OBSERVED 2 611 #define EFI_BUS_CHECK_PARTICIPATION_TYPE_GENERIC 3 612 ///@} 613 614 /// 615 /// Type of Address Space 616 ///@{ 617 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_MEMORY 0 618 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_RESERVED 1 619 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_IO 2 620 #define EFI_BUS_CHECK_ADDRESS_SPACE_TYPE_OTHER 3 621 ///@} 622 623 /// 624 /// IA32/X64 Bus Check Structure 625 /// 626 typedef struct { 627 UINT64 ValidFields : 16; 628 UINT64 TransactionType : 2; 629 UINT64 Operation : 4; 630 UINT64 Level : 3; 631 UINT64 ContextCorrupt : 1; 632 UINT64 ErrorUncorrected : 1; 633 UINT64 PreciseIp : 1; 634 UINT64 RestartableIp : 1; 635 UINT64 Overflow : 1; 636 UINT64 ParticipationType : 2; 637 UINT64 TimeOut : 1; 638 UINT64 AddressSpace : 2; 639 UINT64 Resv1 : 29; 640 } EFI_IA32_X64_BUS_CHECK_INFO; 641 642 /// 643 /// The validation bit mask indicates which fields in the MS Check structure 644 /// are valid. 645 ///@{ 646 #define EFI_MS_CHECK_ERROR_TYPE_VALID BIT0 647 #define EFI_MS_CHECK_CONTEXT_CORRUPT_VALID BIT1 648 #define EFI_MS_CHECK_UNCORRECTED_VALID BIT2 649 #define EFI_MS_CHECK_PRECISE_IP_VALID BIT3 650 #define EFI_MS_CHECK_RESTARTABLE_VALID BIT4 651 #define EFI_MS_CHECK_OVERFLOW_VALID BIT5 652 ///@} 653 654 /// 655 /// Error type identifies the operation that caused the error. 656 ///@{ 657 #define EFI_MS_CHECK_ERROR_TYPE_NO 0 658 #define EFI_MS_CHECK_ERROR_TYPE_UNCLASSIFIED 1 659 #define EFI_MS_CHECK_ERROR_TYPE_MICROCODE_PARITY 2 660 #define EFI_MS_CHECK_ERROR_TYPE_EXTERNAL 3 661 #define EFI_MS_CHECK_ERROR_TYPE_FRC 4 662 #define EFI_MS_CHECK_ERROR_TYPE_INTERNAL_UNCLASSIFIED 5 663 ///@} 664 665 /// 666 /// IA32/X64 MS Check Field Description 667 /// 668 typedef struct { 669 UINT64 ValidFields : 16; 670 UINT64 ErrorType : 3; 671 UINT64 ContextCorrupt : 1; 672 UINT64 ErrorUncorrected : 1; 673 UINT64 PreciseIp : 1; 674 UINT64 RestartableIp : 1; 675 UINT64 Overflow : 1; 676 UINT64 Resv1 : 40; 677 } EFI_IA32_X64_MS_CHECK_INFO; 678 679 /// 680 /// IA32/X64 Check Information Item 681 /// 682 typedef union { 683 EFI_IA32_X64_CACHE_CHECK_INFO CacheCheck; 684 EFI_IA32_X64_TLB_CHECK_INFO TlbCheck; 685 EFI_IA32_X64_BUS_CHECK_INFO BusCheck; 686 EFI_IA32_X64_MS_CHECK_INFO MsCheck; 687 UINT64 Data64; 688 } EFI_IA32_X64_CHECK_INFO_ITEM; 689 690 /// 691 /// The validation bit mask indicates which fields in the IA32/X64 Processor Error 692 /// Information Structure are valid. 693 ///@{ 694 #define EFI_IA32_X64_ERROR_PROC_CHECK_INFO_VALID BIT0 695 #define EFI_IA32_X64_ERROR_PROC_TARGET_ADDR_VALID BIT1 696 #define EFI_IA32_X64_ERROR_PROC_REQUESTER_ID_VALID BIT2 697 #define EFI_IA32_X64_ERROR_PROC_RESPONDER_ID_VALID BIT3 698 #define EFI_IA32_X64_ERROR_PROC_INST_IP_VALID BIT4 699 ///@} 700 701 /// 702 /// IA32/X64 Processor Error Information Structure 703 /// 704 typedef struct { 705 EFI_GUID ErrorType; 706 UINT64 ValidFields; 707 EFI_IA32_X64_CHECK_INFO_ITEM CheckInfo; 708 UINT64 TargetId; 709 UINT64 RequestorId; 710 UINT64 ResponderId; 711 UINT64 InstructionIP; 712 } EFI_IA32_X64_PROCESS_ERROR_INFO; 713 714 /// 715 /// IA32/X64 Processor Context Information Structure 716 /// 717 typedef struct { 718 UINT16 RegisterType; 719 UINT16 ArraySize; 720 UINT32 MsrAddress; 721 UINT64 MmRegisterAddress; 722 // 723 // This field will provide the contents of the actual registers or raw data. 724 // The number of Registers or size of the raw data reported is determined 725 // by (Array Size / 8) or otherwise specified by the context structure type 726 // definition. 727 // 728 } EFI_IA32_X64_PROCESSOR_CONTEXT_INFO; 729 730 /// 731 /// Register Context Type 732 ///@{ 733 #define EFI_REG_CONTEXT_TYPE_UNCLASSIFIED 0x0000 734 #define EFI_REG_CONTEXT_TYPE_MSR 0x0001 735 #define EFI_REG_CONTEXT_TYPE_IA32 0x0002 736 #define EFI_REG_CONTEXT_TYPE_X64 0x0003 737 #define EFI_REG_CONTEXT_TYPE_FXSAVE 0x0004 738 #define EFI_REG_CONTEXT_TYPE_DR_IA32 0x0005 739 #define EFI_REG_CONTEXT_TYPE_DR_X64 0x0006 740 #define EFI_REG_CONTEXT_TYPE_MEM_MAP 0x0007 741 ///@} 742 743 /// 744 /// IA32 Register State 745 /// 746 typedef struct { 747 UINT32 Eax; 748 UINT32 Ebx; 749 UINT32 Ecx; 750 UINT32 Edx; 751 UINT32 Esi; 752 UINT32 Edi; 753 UINT32 Ebp; 754 UINT32 Esp; 755 UINT16 Cs; 756 UINT16 Ds; 757 UINT16 Ss; 758 UINT16 Es; 759 UINT16 Fs; 760 UINT16 Gs; 761 UINT32 Eflags; 762 UINT32 Eip; 763 UINT32 Cr0; 764 UINT32 Cr1; 765 UINT32 Cr2; 766 UINT32 Cr3; 767 UINT32 Cr4; 768 UINT32 Gdtr[2]; 769 UINT32 Idtr[2]; 770 UINT16 Ldtr; 771 UINT16 Tr; 772 } EFI_CONTEXT_IA32_REGISTER_STATE; 773 774 /// 775 /// X64 Register State 776 /// 777 typedef struct { 778 UINT64 Rax; 779 UINT64 Rbx; 780 UINT64 Rcx; 781 UINT64 Rdx; 782 UINT64 Rsi; 783 UINT64 Rdi; 784 UINT64 Rbp; 785 UINT64 Rsp; 786 UINT64 R8; 787 UINT64 R9; 788 UINT64 R10; 789 UINT64 R11; 790 UINT64 R12; 791 UINT64 R13; 792 UINT64 R14; 793 UINT64 R15; 794 UINT16 Cs; 795 UINT16 Ds; 796 UINT16 Ss; 797 UINT16 Es; 798 UINT16 Fs; 799 UINT16 Gs; 800 UINT32 Resv1; 801 UINT64 Rflags; 802 UINT64 Rip; 803 UINT64 Cr0; 804 UINT64 Cr1; 805 UINT64 Cr2; 806 UINT64 Cr3; 807 UINT64 Cr4; 808 UINT64 Cr8; 809 UINT64 Gdtr[2]; 810 UINT64 Idtr[2]; 811 UINT16 Ldtr; 812 UINT16 Tr; 813 } EFI_CONTEXT_X64_REGISTER_STATE; 814 815 /// 816 /// The validation bit mask indicates each of the following field is in IA32/X64 817 /// Processor Error Section. 818 /// 819 typedef struct { 820 UINT64 ApicIdValid : 1; 821 UINT64 CpuIdInforValid : 1; 822 UINT64 ErrorInfoNum : 6; 823 UINT64 ContextNum : 6; 824 UINT64 Resv1 : 50; 825 } EFI_IA32_X64_VALID_BITS; 826 827 /// 828 /// Error Status Fields 829 /// 830 typedef struct { 831 UINT64 Resv1 : 8; 832 UINT64 Type : 8; 833 UINT64 AddressSignal : 1; ///< Error in Address signals or in Address portion of transaction 834 UINT64 ControlSignal : 1; ///< Error in Control signals or in Control portion of transaction 835 UINT64 DataSignal : 1; ///< Error in Data signals or in Data portion of transaction 836 UINT64 DetectedByResponder : 1; ///< Error detected by responder 837 UINT64 DetectedByRequester : 1; ///< Error detected by requestor 838 UINT64 FirstError : 1; ///< First Error in the sequence - option field 839 UINT64 OverflowNotLogged : 1; ///< Additional errors were not logged due to lack of resources 840 UINT64 Resv2 : 41; 841 } EFI_GENERIC_ERROR_STATUS; 842 843 /// 844 /// CPER Generic Error Codes 845 /// 846 #define CPER_GENERIC_ERROR_TYPES_KEYS \ 847 (int[]) \ 848 { \ 849 1, 16, 4, 5, 6, 7, 8, 9, 17, 18, 19, 20, 21, 22, 23, 24, 25, \ 850 26 \ 851 } 852 #define CPER_GENERIC_ERROR_TYPES_VALUES \ 853 (const char *[]) \ 854 { \ 855 "ERR_INTERNAL", "ERR_BUS", "ERR_MEM", "ERR_TLB", "ERR_CACHE", \ 856 "ERR_FUNCTION", "ERR_SELFTEST", "ERR_FLOW", "ERR_MAP", \ 857 "ERR_IMPROPER", "ERR_UNIMPL", "ERR_LOL", \ 858 "ERR_RESPONSE", "ERR_PARITY", "ERR_PROTOCOL", \ 859 "ERR_ERROR", "ERR_TIMEOUT", "ERR_POISONED" \ 860 } 861 #define CPER_GENERIC_ERROR_TYPES_DESCRIPTIONS \ 862 (const char *[]) \ 863 { \ 864 "Error detected internal to the component.", \ 865 "Error detected in the bus.", \ 866 "Storage error in memory (DRAM).", \ 867 "Storage error in TLB.", "Storage error in cache.", \ 868 "Error in one or more functional units.", \ 869 "Component failed self test.", \ 870 "Overflow or underflow of internal queue.", \ 871 "Virtual address not found on IO-TLB or IO-PDIR.", \ 872 "Improper access error.", \ 873 "Access to a memory address which is not mapped to any component.", \ 874 "Loss of Lockstep error.", \ 875 "Response not associated with a request.", \ 876 "Bus parity error (must also set the A, C, or D bits).", \ 877 "Detection of a protocol error.", \ 878 "Detection of a PATH_ERROR.", \ 879 "Bus operation timeout.", \ 880 "A read was issued to data that has been poisoned." \ 881 } 882 883 /// 884 /// Error Type 885 /// 886 typedef enum { 887 /// 888 /// General Internal errors 889 /// 890 ErrorInternal = 1, 891 ErrorBus = 16, 892 /// 893 /// Component Internal errors 894 /// 895 ErrorMemStorage = 4, // Error in memory device 896 ErrorTlbStorage = 5, // TLB error in cache 897 ErrorCacheStorage = 6, 898 ErrorFunctionalUnit = 7, 899 ErrorSelftest = 8, 900 ErrorOverflow = 9, 901 /// 902 /// Bus internal errors 903 /// 904 ErrorVirtualMap = 17, 905 ErrorAccessInvalid = 18, // Improper access 906 ErrorUnimplAccess = 19, // Unimplemented memory access 907 ErrorLossOfLockstep = 20, 908 ErrorResponseInvalid = 21, // Response not associated with request 909 ErrorParity = 22, 910 ErrorProtocol = 23, 911 ErrorPath = 24, // Detected path error 912 ErrorTimeout = 25, // Bus timeout 913 ErrorPoisoned = 26 // Read data poisoned 914 } EFI_GENERIC_ERROR_STATUS_ERROR_TYPE; 915 916 /// 917 /// Validation bit mask indicates which fields in the memory error record are valid 918 /// in Memory Error section 919 ///@{ 920 #define EFI_PLATFORM_MEMORY_ERROR_STATUS_VALID BIT0 921 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_VALID BIT1 922 #define EFI_PLATFORM_MEMORY_PHY_ADDRESS_MASK_VALID BIT2 923 #define EFI_PLATFORM_MEMORY_NODE_VALID BIT3 924 #define EFI_PLATFORM_MEMORY_CARD_VALID BIT4 925 #define EFI_PLATFORM_MEMORY_MODULE_VALID BIT5 926 #define EFI_PLATFORM_MEMORY_BANK_VALID BIT6 927 #define EFI_PLATFORM_MEMORY_DEVICE_VALID BIT7 928 #define EFI_PLATFORM_MEMORY_ROW_VALID BIT8 929 #define EFI_PLATFORM_MEMORY_COLUMN_VALID BIT9 930 #define EFI_PLATFORM_MEMORY_BIT_POS_VALID BIT10 931 #define EFI_PLATFORM_MEMORY_REQUESTOR_ID_VALID BIT11 932 #define EFI_PLATFORM_MEMORY_RESPONDER_ID_VALID BIT12 933 #define EFI_PLATFORM_MEMORY_TARGET_ID_VALID BIT13 934 #define EFI_PLATFORM_MEMORY_ERROR_TYPE_VALID BIT14 935 #define EFI_PLATFORM_MEMORY_ERROR_RANK_NUM_VALID BIT15 936 #define EFI_PLATFORM_MEMORY_ERROR_CARD_HANDLE_VALID BIT16 937 #define EFI_PLATFORM_MEMORY_ERROR_MODULE_HANDLE_VALID BIT17 938 #define EFI_PLATFORM_MEMORY_ERROR_EXTENDED_ROW_BIT_16_17_VALID BIT18 939 #define EFI_PLATFORM_MEMORY_ERROR_BANK_GROUP_VALID BIT19 940 #define EFI_PLATFORM_MEMORY_ERROR_BANK_ADDRESS_VALID BIT20 941 #define EFI_PLATFORM_MEMORY_ERROR_CHIP_IDENTIFICATION_VALID BIT21 942 ///@} 943 944 /// 945 /// Memory Error Type identifies the type of error that occurred in Memory 946 /// Error section 947 ///@{ 948 #define EFI_PLATFORM_MEMORY_ERROR_UNKNOWN 0x00 949 #define EFI_PLATFORM_MEMORY_ERROR_NONE 0x01 950 #define EFI_PLATFORM_MEMORY_ERROR_SINGLEBIT_ECC 0x02 951 #define EFI_PLATFORM_MEMORY_ERROR_MLTIBIT_ECC 0x03 952 #define EFI_PLATFORM_MEMORY_ERROR_SINGLESYMBOLS_CHIPKILL 0x04 953 #define EFI_PLATFORM_MEMORY_ERROR_MULTISYMBOL_CHIPKILL 0x05 954 #define EFI_PLATFORM_MEMORY_ERROR_MATER_ABORT 0x06 955 #define EFI_PLATFORM_MEMORY_ERROR_TARGET_ABORT 0x07 956 #define EFI_PLATFORM_MEMORY_ERROR_PARITY 0x08 957 #define EFI_PLATFORM_MEMORY_ERROR_WDT 0x09 958 #define EFI_PLATFORM_MEMORY_ERROR_INVALID_ADDRESS 0x0A 959 #define EFI_PLATFORM_MEMORY_ERROR_MIRROR_FAILED 0x0B 960 #define EFI_PLATFORM_MEMORY_ERROR_SPARING 0x0C 961 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_CORRECTED 0x0D 962 #define EFI_PLATFORM_MEMORY_ERROR_SCRUB_UNCORRECTED 0x0E 963 #define EFI_PLATFORM_MEMORY_ERROR_MEMORY_MAP_EVENT 0x0F 964 ///@} 965 966 /// 967 /// Memory Error Section 968 /// 969 typedef struct { 970 UINT64 ValidFields; 971 EFI_GENERIC_ERROR_STATUS ErrorStatus; 972 UINT64 PhysicalAddress; // Error physical address 973 UINT64 PhysicalAddressMask; // Grnaularity 974 UINT16 Node; // Node # 975 UINT16 Card; 976 UINT16 ModuleRank; // Module or Rank# 977 UINT16 Bank; 978 UINT16 Device; 979 UINT16 Row; 980 UINT16 Column; 981 UINT16 BitPosition; 982 UINT64 RequestorId; 983 UINT64 ResponderId; 984 UINT64 TargetId; 985 UINT8 ErrorType; 986 UINT8 Extended; 987 UINT16 RankNum; 988 UINT16 CardHandle; 989 UINT16 ModuleHandle; 990 } EFI_PLATFORM_MEMORY_ERROR_DATA; 991 992 /// 993 /// Validation bit mask indicates which fields in the memory error record 2 are valid 994 /// in Memory Error section 2 995 ///@{ 996 #define EFI_PLATFORM_MEMORY2_ERROR_STATUS_VALID BIT0 997 #define EFI_PLATFORM_MEMORY2_PHY_ADDRESS_VALID BIT1 998 #define EFI_PLATFORM_MEMORY2_PHY_ADDRESS_MASK_VALID BIT2 999 #define EFI_PLATFORM_MEMORY2_NODE_VALID BIT3 1000 #define EFI_PLATFORM_MEMORY2_CARD_VALID BIT4 1001 #define EFI_PLATFORM_MEMORY2_MODULE_VALID BIT5 1002 #define EFI_PLATFORM_MEMORY2_BANK_VALID BIT6 1003 #define EFI_PLATFORM_MEMORY2_DEVICE_VALID BIT7 1004 #define EFI_PLATFORM_MEMORY2_ROW_VALID BIT8 1005 #define EFI_PLATFORM_MEMORY2_COLUMN_VALID BIT9 1006 #define EFI_PLATFORM_MEMORY2_RANK_VALID BIT10 1007 #define EFI_PLATFORM_MEMORY2_BIT_POS_VALID BIT11 1008 #define EFI_PLATFORM_MEMORY2_CHIP_ID_VALID BIT12 1009 #define EFI_PLATFORM_MEMORY2_MEMORY_ERROR_TYPE_VALID BIT13 1010 #define EFI_PLATFORM_MEMORY2_STATUS_VALID BIT14 1011 #define EFI_PLATFORM_MEMORY2_REQUESTOR_ID_VALID BIT15 1012 #define EFI_PLATFORM_MEMORY2_RESPONDER_ID_VALID BIT16 1013 #define EFI_PLATFORM_MEMORY2_TARGET_ID_VALID BIT17 1014 #define EFI_PLATFORM_MEMORY2_CARD_HANDLE_VALID BIT18 1015 #define EFI_PLATFORM_MEMORY2_MODULE_HANDLE_VALID BIT19 1016 #define EFI_PLATFORM_MEMORY2_BANK_GROUP_VALID BIT20 1017 #define EFI_PLATFORM_MEMORY2_BANK_ADDRESS_VALID BIT21 1018 ///@} 1019 1020 /// 1021 /// Memory Error Type identifies the type of error that occurred in Memory 1022 /// Error section 2 1023 ///@{ 1024 #define EFI_PLATFORM_MEMORY2_ERROR_UNKNOWN 0x00 1025 #define EFI_PLATFORM_MEMORY2_ERROR_NONE 0x01 1026 #define EFI_PLATFORM_MEMORY2_ERROR_SINGLEBIT_ECC 0x02 1027 #define EFI_PLATFORM_MEMORY2_ERROR_MLTIBIT_ECC 0x03 1028 #define EFI_PLATFORM_MEMORY2_ERROR_SINGLESYMBOL_CHIPKILL 0x04 1029 #define EFI_PLATFORM_MEMORY2_ERROR_MULTISYMBOL_CHIPKILL 0x05 1030 #define EFI_PLATFORM_MEMORY2_ERROR_MASTER_ABORT 0x06 1031 #define EFI_PLATFORM_MEMORY2_ERROR_TARGET_ABORT 0x07 1032 #define EFI_PLATFORM_MEMORY2_ERROR_PARITY 0x08 1033 #define EFI_PLATFORM_MEMORY2_ERROR_WDT 0x09 1034 #define EFI_PLATFORM_MEMORY2_ERROR_INVALID_ADDRESS 0x0A 1035 #define EFI_PLATFORM_MEMORY2_ERROR_MIRROR_BROKEN 0x0B 1036 #define EFI_PLATFORM_MEMORY2_ERROR_MEMORY_SPARING 0x0C 1037 #define EFI_PLATFORM_MEMORY2_ERROR_SCRUB_CORRECTED 0x0D 1038 #define EFI_PLATFORM_MEMORY2_ERROR_SCRUB_UNCORRECTED 0x0E 1039 #define EFI_PLATFORM_MEMORY2_ERROR_MEMORY_MAP_EVENT 0x0F 1040 ///@} 1041 1042 /// 1043 /// Memory Error Section 2 1044 /// 1045 typedef struct { 1046 UINT64 ValidFields; 1047 EFI_GENERIC_ERROR_STATUS ErrorStatus; 1048 UINT64 PhysicalAddress; // Error physical address 1049 UINT64 PhysicalAddressMask; // Grnaularity 1050 UINT16 Node; // Node # 1051 UINT16 Card; 1052 UINT16 Module; // Module or Rank# 1053 UINT16 Bank; 1054 UINT32 Device; 1055 UINT32 Row; 1056 UINT32 Column; 1057 UINT32 Rank; 1058 UINT32 BitPosition; 1059 UINT8 ChipId; 1060 UINT8 MemErrorType; 1061 UINT8 Status; 1062 UINT8 Reserved; 1063 UINT64 RequestorId; 1064 UINT64 ResponderId; 1065 UINT64 TargetId; 1066 UINT32 CardHandle; 1067 UINT32 ModuleHandle; 1068 } EFI_PLATFORM_MEMORY2_ERROR_DATA; 1069 1070 /// 1071 /// Validation bits mask indicates which of the following fields is valid 1072 /// in PCI Express Error Record. 1073 ///@{ 1074 #define EFI_PCIE_ERROR_PORT_TYPE_VALID BIT0 1075 #define EFI_PCIE_ERROR_VERSION_VALID BIT1 1076 #define EFI_PCIE_ERROR_COMMAND_STATUS_VALID BIT2 1077 #define EFI_PCIE_ERROR_DEVICE_ID_VALID BIT3 1078 #define EFI_PCIE_ERROR_SERIAL_NO_VALID BIT4 1079 #define EFI_PCIE_ERROR_BRIDGE_CRL_STS_VALID BIT5 1080 #define EFI_PCIE_ERROR_CAPABILITY_INFO_VALID BIT6 1081 #define EFI_PCIE_ERROR_AER_INFO_VALID BIT7 1082 ///@} 1083 1084 /// 1085 /// PCIe Device/Port Type as defined in the PCI Express capabilities register 1086 ///@{ 1087 #define EFI_PCIE_ERROR_PORT_PCIE_ENDPOINT 0x00000000 1088 #define EFI_PCIE_ERROR_PORT_PCI_ENDPOINT 0x00000001 1089 #define EFI_PCIE_ERROR_PORT_ROOT_PORT 0x00000004 1090 #define EFI_PCIE_ERROR_PORT_UPSWITCH_PORT 0x00000005 1091 #define EFI_PCIE_ERROR_PORT_DOWNSWITCH_PORT 0x00000006 1092 #define EFI_PCIE_ERROR_PORT_PCIE_TO_PCI_BRIDGE 0x00000007 1093 #define EFI_PCIE_ERROR_PORT_PCI_TO_PCIE_BRIDGE 0x00000008 1094 #define EFI_PCIE_ERROR_PORT_ROOT_INT_ENDPOINT 0x00000009 1095 #define EFI_PCIE_ERROR_PORT_ROOT_EVENT_COLLECTOR 0x0000000A 1096 ///@} 1097 1098 /// 1099 /// PCI Slot number 1100 /// 1101 typedef struct { 1102 UINT16 Resv1 : 3; 1103 UINT16 Number : 13; 1104 } EFI_GENERIC_ERROR_PCI_SLOT; 1105 1106 /// 1107 /// PCIe Root Port PCI/bridge PCI compatible device number and 1108 /// bus number information to uniquely identify the root port or 1109 /// bridge. Default values for both the bus numbers is zero. 1110 /// 1111 typedef struct { 1112 UINT16 VendorId; 1113 UINT16 DeviceId; 1114 UINT8 ClassCode[3]; 1115 UINT8 Function; 1116 UINT8 Device; 1117 UINT16 Segment; 1118 UINT8 PrimaryOrDeviceBus; 1119 UINT8 SecondaryBus; 1120 EFI_GENERIC_ERROR_PCI_SLOT Slot; 1121 UINT8 Resv1; 1122 } EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID; 1123 1124 /// 1125 /// PCIe Capability Structure 1126 /// 1127 typedef struct { 1128 UINT8 PcieCap[60]; 1129 } EFI_PCIE_ERROR_DATA_CAPABILITY; 1130 1131 /// 1132 /// PCIe Advanced Error Reporting Extended Capability Structure. 1133 /// 1134 typedef struct { 1135 UINT8 PcieAer[96]; 1136 } EFI_PCIE_ERROR_DATA_AER; 1137 1138 /// 1139 /// PCI Express Error Record 1140 /// 1141 typedef struct { 1142 UINT64 ValidFields; 1143 UINT32 PortType; 1144 UINT32 Version; 1145 UINT32 CommandStatus; 1146 UINT32 Resv2; 1147 EFI_GENERIC_ERROR_PCIE_DEV_BRIDGE_ID DevBridge; 1148 UINT64 SerialNo; 1149 UINT32 BridgeControlStatus; 1150 EFI_PCIE_ERROR_DATA_CAPABILITY Capability; 1151 EFI_PCIE_ERROR_DATA_AER AerInfo; 1152 } EFI_PCIE_ERROR_DATA; 1153 1154 /// 1155 /// Validation bits Indicates which of the following fields is valid 1156 /// in PCI/PCI-X Bus Error Section. 1157 ///@{ 1158 #define EFI_PCI_PCIX_BUS_ERROR_STATUS_VALID BIT0 1159 #define EFI_PCI_PCIX_BUS_ERROR_TYPE_VALID BIT1 1160 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ID_VALID BIT2 1161 #define EFI_PCI_PCIX_BUS_ERROR_BUS_ADDRESS_VALID BIT3 1162 #define EFI_PCI_PCIX_BUS_ERROR_BUS_DATA_VALID BIT4 1163 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_VALID BIT5 1164 #define EFI_PCI_PCIX_BUS_ERROR_REQUESTOR_ID_VALID BIT6 1165 #define EFI_PCI_PCIX_BUS_ERROR_COMPLETER_ID_VALID BIT7 1166 #define EFI_PCI_PCIX_BUS_ERROR_TARGET_ID_VALID BIT8 1167 ///@} 1168 1169 /// 1170 /// PCI Bus Error Type in PCI/PCI-X Bus Error Section 1171 ///@{ 1172 #define EFI_PCI_PCIX_BUS_ERROR_UNKNOWN 0x0000 1173 #define EFI_PCI_PCIX_BUS_ERROR_DATA_PARITY 0x0001 1174 #define EFI_PCI_PCIX_BUS_ERROR_SYSTEM 0x0002 1175 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_ABORT 0x0003 1176 #define EFI_PCI_PCIX_BUS_ERROR_BUS_TIMEOUT 0x0004 1177 #define EFI_PCI_PCIX_BUS_ERROR_MASTER_DATA_PARITY 0x0005 1178 #define EFI_PCI_PCIX_BUS_ERROR_ADDRESS_PARITY 0x0006 1179 #define EFI_PCI_PCIX_BUS_ERROR_COMMAND_PARITY 0x0007 1180 ///@} 1181 1182 /// 1183 /// PCI/PCI-X Bus Error Section 1184 /// 1185 typedef struct { 1186 UINT64 ValidFields; 1187 EFI_GENERIC_ERROR_STATUS ErrorStatus; 1188 UINT16 Type; 1189 UINT16 BusId; 1190 UINT32 Resv2; 1191 UINT64 BusAddress; 1192 UINT64 BusData; 1193 UINT64 BusCommand; 1194 UINT64 RequestorId; 1195 UINT64 ResponderId; 1196 UINT64 TargetId; 1197 } EFI_PCI_PCIX_BUS_ERROR_DATA; 1198 1199 /// 1200 /// Validation bits Indicates which of the following fields is valid 1201 /// in PCI/PCI-X Component Error Section. 1202 ///@{ 1203 #define EFI_PCI_PCIX_DEVICE_ERROR_STATUS_VALID BIT0 1204 #define EFI_PCI_PCIX_DEVICE_ERROR_ID_INFO_VALID BIT1 1205 #define EFI_PCI_PCIX_DEVICE_ERROR_MEM_NUM_VALID BIT2 1206 #define EFI_PCI_PCIX_DEVICE_ERROR_IO_NUM_VALID BIT3 1207 #define EFI_PCI_PCIX_DEVICE_ERROR_REG_DATA_PAIR_VALID BIT4 1208 ///@} 1209 1210 /// 1211 /// PCI/PCI-X Device Identification Information 1212 /// 1213 typedef struct { 1214 UINT16 VendorId; 1215 UINT16 DeviceId; 1216 UINT8 ClassCode[3]; 1217 UINT8 Function; 1218 UINT8 Device; 1219 UINT8 Bus; 1220 UINT8 Segment; 1221 UINT8 Resv1; 1222 UINT32 Resv2; 1223 } EFI_GENERIC_ERROR_PCI_DEVICE_ID; 1224 1225 /// 1226 /// Identifies the type of firmware error record 1227 ///@{ 1228 #define EFI_FIRMWARE_ERROR_TYPE_IPF_SAL 0x00 1229 #define EFI_FIRMWARE_ERROR_TYPE_SOC_TYPE1 0x01 1230 #define EFI_FIRMWARE_ERROR_TYPE_SOC_TYPE2 0x02 1231 ///@} 1232 1233 /// 1234 /// Firmware Error Record Section 1235 /// 1236 typedef struct { 1237 UINT8 ErrorType; 1238 UINT8 Revision; 1239 UINT8 Resv1[6]; 1240 UINT64 RecordId; 1241 EFI_GUID RecordIdGuid; 1242 } EFI_FIRMWARE_ERROR_DATA; 1243 1244 /// 1245 /// Fault Reason in DMAr Generic Error Section 1246 ///@{ 1247 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_NOT_PRESENT 0x01 1248 #define EFI_DMA_FAULT_REASON_TABLE_ENTRY_INVALID 0x02 1249 #define EFI_DMA_FAULT_REASON_ACCESS_MAPPING_TABLE_ERROR 0x03 1250 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_MAPPING_TABLE 0x04 1251 #define EFI_DMA_FAULT_REASON_ACCESS_ADDR_OUT_OF_SPACE 0x05 1252 #define EFI_DMA_FAULT_REASON_INVALID_ACCESS 0x06 1253 #define EFI_DMA_FAULT_REASON_INVALID_REQUEST 0x07 1254 #define EFI_DMA_FAULT_REASON_ACCESS_TRANSLATE_TABLE_ERROR 0x08 1255 #define EFI_DMA_FAULT_REASON_RESV_BIT_ERROR_IN_TRANSLATE_TABLE 0x09 1256 #define EFI_DMA_FAULT_REASON_INVALID_COMMAOND 0x0A 1257 #define EFI_DMA_FAULT_REASON_ACCESS_COMMAND_BUFFER_ERROR 0x0B 1258 ///@} 1259 1260 /// 1261 /// DMA access type in DMAr Generic Error Section 1262 ///@{ 1263 #define EFI_DMA_ACCESS_TYPE_READ 0x00 1264 #define EFI_DMA_ACCESS_TYPE_WRITE 0x01 1265 ///@} 1266 1267 /// 1268 /// DMA address type in DMAr Generic Error Section 1269 ///@{ 1270 #define EFI_DMA_ADDRESS_UNTRANSLATED 0x00 1271 #define EFI_DMA_ADDRESS_TRANSLATION 0x01 1272 ///@} 1273 1274 /// 1275 /// Architecture type in DMAr Generic Error Section 1276 ///@{ 1277 #define EFI_DMA_ARCH_TYPE_VT 0x01 1278 #define EFI_DMA_ARCH_TYPE_IOMMU 0x02 1279 ///@} 1280 1281 /// 1282 /// DMAr Generic Error Section 1283 /// 1284 typedef struct { 1285 UINT16 RequesterId; 1286 UINT16 SegmentNumber; 1287 UINT8 FaultReason; 1288 UINT8 AccessType; 1289 UINT8 AddressType; 1290 UINT8 ArchType; 1291 UINT64 DeviceAddr; 1292 UINT8 Resv1[16]; 1293 } EFI_DMAR_GENERIC_ERROR_DATA; 1294 1295 /// 1296 /// Intel VT for Directed I/O specific DMAr Errors 1297 /// 1298 typedef struct { 1299 UINT8 Version; 1300 UINT8 Revision; 1301 UINT8 OemId[6]; 1302 UINT64 Capability; 1303 UINT64 CapabilityEx; 1304 UINT32 GlobalCommand; 1305 UINT32 GlobalStatus; 1306 UINT32 FaultStatus; 1307 UINT8 Resv1[12]; 1308 UINT64 FaultRecord[2]; 1309 UINT64 RootEntry[2]; 1310 UINT64 ContextEntry[2]; 1311 UINT64 PteL6; 1312 UINT64 PteL5; 1313 UINT64 PteL4; 1314 UINT64 PteL3; 1315 UINT64 PteL2; 1316 UINT64 PteL1; 1317 } EFI_DIRECTED_IO_DMAR_ERROR_DATA; 1318 1319 /// 1320 /// IOMMU specific DMAr Errors 1321 /// 1322 typedef struct { 1323 UINT8 Revision; 1324 UINT8 Resv1[7]; 1325 UINT64 Control; 1326 UINT64 Status; 1327 UINT8 Resv2[8]; 1328 UINT64 EventLogEntry[2]; 1329 UINT8 Resv3[16]; 1330 UINT64 DeviceTableEntry[4]; 1331 UINT64 PteL6; 1332 UINT64 PteL5; 1333 UINT64 PteL4; 1334 UINT64 PteL3; 1335 UINT64 PteL2; 1336 UINT64 PteL1; 1337 } EFI_IOMMU_DMAR_ERROR_DATA; 1338 1339 extern EFI_GUID gEfiEventNotificationTypeCmcGuid; 1340 extern EFI_GUID gEfiEventNotificationTypeCpeGuid; 1341 extern EFI_GUID gEfiEventNotificationTypeMceGuid; 1342 extern EFI_GUID gEfiEventNotificationTypePcieGuid; 1343 extern EFI_GUID gEfiEventNotificationTypeInitGuid; 1344 extern EFI_GUID gEfiEventNotificationTypeNmiGuid; 1345 extern EFI_GUID gEfiEventNotificationTypeBootGuid; 1346 extern EFI_GUID gEfiEventNotificationTypeDmarGuid; 1347 extern EFI_GUID gEfiEventNotificationTypeSeaGuid; 1348 extern EFI_GUID gEfiEventNotificationTypeSeiGuid; 1349 extern EFI_GUID gEfiEventNotificationTypePeiGuid; 1350 extern EFI_GUID gEfiEventNotificationTypeCxlGuid; 1351 extern EFI_GUID gEfiProcessorGenericErrorSectionGuid; 1352 extern EFI_GUID gEfiProcessorSpecificErrorSectionGuid; 1353 extern EFI_GUID gEfiIa32X64ProcessorErrorSectionGuid; 1354 extern EFI_GUID gEfiIpfProcessorErrorSectionGuid; 1355 extern EFI_GUID gEfiArmProcessorErrorSectionGuid; 1356 extern EFI_GUID gEfiPlatformMemoryErrorSectionGuid; 1357 extern EFI_GUID gEfiPlatformMemoryError2SectionGuid; 1358 extern EFI_GUID gEfiPcieErrorSectionGuid; 1359 extern EFI_GUID gEfiFirmwareErrorSectionGuid; 1360 extern EFI_GUID gEfiPciBusErrorSectionGuid; 1361 extern EFI_GUID gEfiPciDevErrorSectionGuid; 1362 extern EFI_GUID gEfiDMArGenericErrorSectionGuid; 1363 extern EFI_GUID gEfiDirectedIoDMArErrorSectionGuid; 1364 extern EFI_GUID gEfiIommuDMArErrorSectionGuid; 1365 extern EFI_GUID gEfiCcixPerLogErrorSectionGuid; 1366 extern EFI_GUID gEfiCxlProtocolErrorSectionGuid; 1367 extern EFI_GUID gEfiCxlGeneralMediaErrorSectionGuid; 1368 extern EFI_GUID gEfiCxlDramEventErrorSectionGuid; 1369 extern EFI_GUID gEfiCxlMemoryModuleErrorSectionGuid; 1370 extern EFI_GUID gEfiCxlPhysicalSwitchErrorSectionGuid; 1371 extern EFI_GUID gEfiCxlVirtualSwitchErrorSectionGuid; 1372 extern EFI_GUID gEfiCxlMldPortErrorSectionGuid; 1373 1374 #if defined(MDE_CPU_IA32) || defined(MDE_CPU_X64) 1375 /// 1376 /// IA32 and x64 Specific definitions. 1377 /// 1378 1379 extern EFI_GUID gEfiIa32X64ErrorTypeCacheCheckGuid; 1380 extern EFI_GUID gEfiIa32X64ErrorTypeTlbCheckGuid; 1381 extern EFI_GUID gEfiIa32X64ErrorTypeBusCheckGuid; 1382 extern EFI_GUID gEfiIa32X64ErrorTypeMsCheckGuid; 1383 1384 #endif 1385 1386 /// 1387 /// NVIDIA Error Record Section 1388 /// 1389 typedef struct { 1390 CHAR8 Signature[16]; 1391 UINT16 ErrorType; 1392 UINT16 ErrorInstance; 1393 UINT8 Severity; 1394 UINT8 Socket; 1395 UINT8 NumberRegs; 1396 UINT8 Reserved; 1397 UINT64 InstanceBase; 1398 } EFI_NVIDIA_ERROR_DATA; 1399 1400 extern EFI_GUID gEfiNvidiaErrorSectionGuid; 1401 #pragma pack(pop) 1402 1403 #endif 1404