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Incorrect ProcessorType assumption on Raptor Lake #2366

Open Richy-Z opened 6 months ago

Richy-Z commented 6 months ago

OpenCore Information

OpenCore Version: 0.9.7 (Latest at time of writing) SMBIOS: MacPro7,1 EFI: EFI.zip Debug Log: opencore-2023-12-29-054214.txt

Issue

When leaving PlatformInfo > Generic > ProcessorType as the default (and recommended according to the OpenCore Install Guide for Comet Lake) value, 0, OpenCore wrongly assumes the processor type or just doesn't know what to do with newer processors which aren't natively supported. This leads to AppleProcessorTypeUnknown being selected (0x0000) as a fallback, which is obviously unfavourable.

I've observed this on Raptor Lake using an Intel Core i9-14900KF, however, this might span across Alder Lake+ ever since Intel introduced its hybrid design.

Of course, this is quite a unique bug that might only occur to Raptor Lake or Alder Lake+.

Technically, shouldn't ProcessorType also depend on the SystemProductName chosen? Any ProcessorType which wasnt that of a MacPro7,1 just wouldnt work and would show "Unknown" too, suggesting the above. I tried AppleProcessorTypeCorei9Type9 = 0x1009 but then RestrictEvents would not be able to apply the processor renames.

Manually setting ProcessorType to 3841 (which is AppleProcessorTypeXeonW, 0x0F01, as seen in real MacPro7,1), does work however and this is what OpenCore should be guessing.

Here is a picture below of System Settings > General > About showing the Processor as "Unknown". This is what I assume shows when the ProcessorType is AppleProcessorTypeUnknown: Wrong ProcessorType Assumption

Here are the outputs for sysctl machdep.cpu and dmidecode, as requested in Configuration.pdf:

`sysctl machdep.cpu` ``` machdep.cpu.mwait.linesize_min: 64 machdep.cpu.mwait.linesize_max: 64 machdep.cpu.mwait.extensions: 3 machdep.cpu.mwait.sub_Cstates: 269492256 machdep.cpu.thermal.sensor: 1 machdep.cpu.thermal.dynamic_acceleration: 1 machdep.cpu.thermal.invariant_APIC_timer: 1 machdep.cpu.thermal.thresholds: 2 machdep.cpu.thermal.ACNT_MCNT: 1 machdep.cpu.thermal.core_power_limits: 1 machdep.cpu.thermal.fine_grain_clock_mod: 1 machdep.cpu.thermal.package_thermal_intr: 1 machdep.cpu.thermal.hardware_feedback: 0 machdep.cpu.thermal.energy_policy: 1 machdep.cpu.xsave.extended_state: 519 832 2696 0 machdep.cpu.xsave.extended_state1: 15 832 104704 0 machdep.cpu.arch_perf.version: 5 machdep.cpu.arch_perf.number: 6 machdep.cpu.arch_perf.width: 48 machdep.cpu.arch_perf.events_number: 7 machdep.cpu.arch_perf.events: 0 machdep.cpu.arch_perf.fixed_number: 3 machdep.cpu.arch_perf.fixed_width: 48 machdep.cpu.cache.linesize: 64 machdep.cpu.cache.L2_associativity: 16 machdep.cpu.cache.size: 2048 machdep.cpu.address_bits.physical: 39 machdep.cpu.address_bits.virtual: 48 machdep.cpu.tsc_ccc.numerator: 166 machdep.cpu.tsc_ccc.denominator: 2 machdep.cpu.max_basic: 32 machdep.cpu.max_ext: 2147483656 machdep.cpu.vendor: GenuineIntel machdep.cpu.brand_string: Intel(R) Core(TM) i9-14900KF machdep.cpu.family: 6 machdep.cpu.model: 165 machdep.cpu.extmodel: 10 machdep.cpu.extfamily: 0 machdep.cpu.stepping: 5 machdep.cpu.feature_bits: 9221959987971750911 machdep.cpu.leaf7_feature_bits: 597436395 2562721708 machdep.cpu.leaf7_feature_bits_edx: 4229481488 machdep.cpu.extfeature_bits: 1241984796928 machdep.cpu.signature: 656981 machdep.cpu.brand: 0 machdep.cpu.features: FPU VME DE PSE TSC MSR PAE MCE CX8 APIC SEP MTRR PGE MCA CMOV PAT PSE36 CLFSH DS ACPI MMX FXSR SSE SSE2 SS HTT TM PBE SSE3 PCLMULQDQ DTES64 MON DSCPL VMX EST TM2 SSSE3 FMA CX16 TPR PDCM SSE4.1 SSE4.2 x2APIC MOVBE POPCNT AES PCID XSAVE OSXSAVE SEGLIM64 TSCTMR AVX1.0 RDRAND F16C machdep.cpu.leaf7_features: RDWRFSGS TSC_THREAD_OFFSET BMI1 AVX2 FDPEO SMEP BMI2 ERMS INVPCID FPU_CSDS RDSEED ADX SMAP CLFSOPT CLWB IPT SHA UMIP PKU WAITPKG GFNI VAES VPCLMULQDQ RDPID MOVDIRI MOVDIRI64B FSREPMOV MDCLEAR IBRS STIBP L1DF ACAPMSR CCAPMSR SSBD machdep.cpu.extfeatures: SYSCALL XD 1GBPAGE EM64T LAHF LZCNT PREFETCHW RDTSCP TSCI machdep.cpu.logical_per_package: 128 machdep.cpu.cores_per_package: 128 machdep.cpu.microcode_version: 287 machdep.cpu.processor_flag: 1 machdep.cpu.core_count: 32 machdep.cpu.thread_count: 32 ```
`dmidecode` ``` # dmidecode 3.4a Scanning I/O Registry for entry point. SMBIOS 3.2 present. 62 structures occupying 2555 bytes. Table at 0x781E7000. Handle 0x0001, DMI type 0, 26 bytes 0000: 00 1A 01 00 01 02 00 00 03 FF 80 98 FB 77 01 00 0010: 00 00 03 0D 10 02 FF FF 00 00 BIOS Information Vendor: Acidanthera Version: 2020.41.1.0.0 Release Date: 10/05/2023 ROM Size: 0 MB Characteristics: PCI is supported BIOS is upgradeable BIOS shadowing is allowed Boot from CD is supported Selectable boot is supported BIOS ROM is socketed EDD is supported Japanese floppy for NEC 9800 1.2 MB is supported (int 13h) Japanese floppy for Toshiba 1.2 MB is supported (int 13h) 5.25"/360 kB floppy services are supported (int 13h) 5.25"/1.2 MB floppy services are supported (int 13h) 3.5"/720 kB floppy services are supported (int 13h) 3.5"/2.88 MB floppy services are supported (int 13h) Print screen service is supported (int 5h) Serial services are supported (int 14h) Printer services are supported (int 17h) CGA/mono video services are supported (int 10h) ACPI is supported USB legacy is supported BIOS boot specification is supported Targeted content distribution is supported UEFI is supported BIOS Revision: 16.2 Handle 0x0002, DMI type 1, 27 bytes 0000: 01 1B 02 00 01 02 03 04 C8 37 B0 67 D8 06 E7 48 0010: 84 EF 0B AA 66 18 5D A4 06 00 05 System Information Manufacturer: Acidanthera Product Name: MacPro7,1 Version: 1.0 Serial Number: F5KK2AYSP7QM UUID: {c8 37 b0 67 d8 06 e7 48 84 ef 0b aa 66 18 5d a4} (RAW) UUID: 67b037c8-06d8-48e7-84ef-0baa66185da4 (SMBIOS 2.6+, preferred) UUID: c837b067-d806-e748-84ef-0baa66185da4 (RFC 4122, Apple) Wake-up Type: Power Switch SKU Number: Not Specified Family: MacPro Handle 0x0003, DMI type 2, 15 bytes 0000: 02 0F 03 00 01 02 03 04 00 09 00 04 00 0A 00 Base Board Information Manufacturer: Acidanthera Product Name: Mac-27AD2F918AE68F61 Version: MacPro7,1 Serial Number: F5K3014054NK3F7FB Asset Tag: Not Specified Features: Board is a hosting board Board is replaceable Location In Chassis: Not Specified Chassis Handle: 0x0004 Type: Motherboard Contained Object Handles: 0 Handle 0x0004, DMI type 3, 22 bytes 0000: 03 16 04 00 01 07 02 03 00 03 03 03 03 00 00 00 0010: 00 00 01 00 00 00 Chassis Information Manufacturer: Acidanthera Type: Tower Lock: Not Present Version: Mac-27AD2F918AE68F61 Serial Number: F5KK2AYSP7QM Asset Tag: Not Specified Boot-up State: Safe Power Supply State: Safe Thermal State: Safe Security Status: None OEM Information: 0x00000000 Height: Unspecified Number Of Power Cords: 1 Contained Elements: 0 SKU Number: Not Specified Handle 0x0080, DMI type 7, 27 bytes 0000: 07 1B 80 00 01 80 01 00 04 00 04 20 00 20 00 00 0010: 04 03 07 00 04 00 00 00 04 00 00 Cache Information Socket Designation: L1 Cache Configuration: Enabled, Not Socketed, Level 1 Operational Mode: Write Back Location: Internal Installed Size: 1 MB Maximum Size: 1 MB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Parity System Type: Instruction Associativity: 8-way Set-associative Handle 0x0081, DMI type 7, 27 bytes 0000: 07 1B 81 00 01 81 01 00 40 00 40 20 00 20 00 00 0010: 05 05 08 00 40 00 00 00 40 00 00 Cache Information Socket Designation: L2 Cache Configuration: Enabled, Not Socketed, Level 2 Operational Mode: Write Back Location: Internal Installed Size: 16 MB Maximum Size: 16 MB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Single-bit ECC System Type: Unified Associativity: 16-way Set-associative Handle 0x0082, DMI type 7, 27 bytes 0000: 07 1B 82 00 01 82 01 40 82 40 82 20 00 20 00 00 0010: 06 05 09 40 02 00 80 40 02 00 80 Cache Information Socket Designation: L3 Cache Configuration: Enabled, Not Socketed, Level 3 Operational Mode: Write Back Location: Internal Installed Size: 36 MB Maximum Size: 36 MB Supported SRAM Types: Synchronous Installed SRAM Type: Synchronous Speed: Unknown Error Correction Type: Multi-bit ECC System Type: Unified Associativity: 12-way Set-associative Handle 0x0083, DMI type 4, 50 bytes 0000: 04 32 83 00 01 03 CF 02 71 06 0B 00 FF FB EB BF 0010: 03 8E 64 00 6C 0C 6C 0C 41 40 80 00 81 00 82 00 0020: 04 05 06 18 18 20 FC 00 CF 00 18 00 18 00 20 00 0030: 00 00 Processor Information Socket Designation: LGA1700 Type: Central Processor Family: Core i9 Manufacturer: Intel(R) Corporation ID: 71 06 0B 00 FF FB EB BF Signature: Type 0, Family 6, Model 183, Stepping 1 Flags: FPU (Floating-point unit on-chip) VME (Virtual mode extension) DE (Debugging extension) PSE (Page size extension) TSC (Time stamp counter) MSR (Model specific registers) PAE (Physical address extension) MCE (Machine check exception) CX8 (CMPXCHG8 instruction supported) APIC (On-chip APIC hardware supported) SEP (Fast system call) MTRR (Memory type range registers) PGE (Page global enable) MCA (Machine check architecture) CMOV (Conditional move instruction supported) PAT (Page attribute table) PSE-36 (36-bit page size extension) CLFSH (CLFLUSH instruction supported) DS (Debug store) ACPI (ACPI supported) MMX (MMX technology supported) FXSR (FXSAVE and FXSTOR instructions supported) SSE (Streaming SIMD extensions) SSE2 (Streaming SIMD extensions 2) SS (Self-snoop) HTT (Multi-threading) TM (Thermal monitor supported) PBE (Pending break enabled) Version: Intel(R) Core(TM) i9-14900KF Voltage: 1.4 V External Clock: 100 MHz Max Speed: 3180 MHz Current Speed: 3180 MHz Status: Populated, Enabled Upgrade: L1 Cache Handle: 0x0080 L2 Cache Handle: 0x0081 L3 Cache Handle: 0x0082 Serial Number: To Be Filled By O.E.M. Asset Tag: To Be Filled By O.E.M. Part Number: To Be Filled By O.E.M. Core Count: 24 Core Enabled: 24 Thread Count: 32 Characteristics: 64-bit capable Multi-Core Hardware Thread Execute Protection Enhanced Virtualization Power/Performance Control Handle 0x0084, DMI type 8, 9 bytes 0000: 08 09 84 00 01 00 02 FF 1C Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: HDMI External Connector Type: Other Port Type: Video Port Handle 0x0085, DMI type 8, 9 bytes 0000: 08 09 85 00 01 00 02 FF 1C Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: DP External Connector Type: Other Port Type: Video Port Handle 0x0086, DMI type 8, 9 bytes 0000: 08 09 86 00 01 00 02 12 10 Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: U2_56 External Connector Type: Access Bus (USB) Port Type: USB Handle 0x0087, DMI type 8, 9 bytes 0000: 08 09 87 00 01 00 02 12 10 Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: U32G2_E56 External Connector Type: Access Bus (USB) Port Type: USB Handle 0x0088, DMI type 8, 9 bytes 0000: 08 09 88 00 01 00 02 23 10 Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: U32G2X2_C1 External Connector Type: USB Type-C Receptacle Port Type: USB Handle 0x0089, DMI type 8, 9 bytes 0000: 08 09 89 00 01 00 02 23 10 Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: U32G2_C3 External Connector Type: USB Type-C Receptacle Port Type: USB Handle 0x008A, DMI type 8, 9 bytes 0000: 08 09 8A 00 01 00 02 12 10 Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: U32G1_9 External Connector Type: Access Bus (USB) Port Type: USB Handle 0x008B, DMI type 8, 9 bytes 0000: 08 09 8B 00 01 00 02 12 10 Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: U32G1_E34 External Connector Type: Access Bus (USB) Port Type: USB Handle 0x008C, DMI type 8, 9 bytes 0000: 08 09 8C 00 01 00 02 0B 1F Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: Ethernet External Connector Type: RJ-45 Port Type: Network Port Handle 0x008D, DMI type 8, 9 bytes 0000: 08 09 8D 00 01 00 02 1F 1D Port Connector Information Internal Reference Designator: None Internal Connector Type: None External Reference Designator: AUDIO External Connector Type: Mini Jack (headphones) Port Type: Audio Port Handle 0x008E, DMI type 8, 9 bytes 0000: 08 09 8E 00 01 FF 02 00 1D Port Connector Information Internal Reference Designator: AAFP Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Audio Port Handle 0x008F, DMI type 8, 9 bytes 0000: 08 09 8F 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: RGB_HEADER Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x0090, DMI type 8, 9 bytes 0000: 08 09 90 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: ADD_GEN2_1 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x0091, DMI type 8, 9 bytes 0000: 08 09 91 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: COM_DEBUG Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x0092, DMI type 8, 9 bytes 0000: 08 09 92 00 01 FF 02 00 10 Port Connector Information Internal Reference Designator: USB_411 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: USB Handle 0x0093, DMI type 8, 9 bytes 0000: 08 09 93 00 01 FF 02 00 10 Port Connector Information Internal Reference Designator: USB_78 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: USB Handle 0x0094, DMI type 8, 9 bytes 0000: 08 09 94 00 01 FF 02 00 10 Port Connector Information Internal Reference Designator: U32G1_E12 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: USB Handle 0x0095, DMI type 8, 9 bytes 0000: 08 09 95 00 01 FF 02 00 23 Port Connector Information Internal Reference Designator: TB(USB4)_HEADER Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Handle 0x0096, DMI type 8, 9 bytes 0000: 08 09 96 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: PANEL Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x0097, DMI type 8, 9 bytes 0000: 08 09 97 00 01 22 02 00 20 Port Connector Information Internal Reference Designator: SATA6G_1 Internal Connector Type: SAS/SATA Plug Receptacle External Reference Designator: None External Connector Type: None Port Type: SATA Handle 0x0098, DMI type 8, 9 bytes 0000: 08 09 98 00 01 22 02 00 20 Port Connector Information Internal Reference Designator: SATA6G_2 Internal Connector Type: SAS/SATA Plug Receptacle External Reference Designator: None External Connector Type: None Port Type: SATA Handle 0x0099, DMI type 8, 9 bytes 0000: 08 09 99 00 01 22 02 00 20 Port Connector Information Internal Reference Designator: SATA6G_3 Internal Connector Type: SAS/SATA Plug Receptacle External Reference Designator: None External Connector Type: None Port Type: SATA Handle 0x009A, DMI type 8, 9 bytes 0000: 08 09 9A 00 01 22 02 00 20 Port Connector Information Internal Reference Designator: SATA6G_4 Internal Connector Type: SAS/SATA Plug Receptacle External Reference Designator: None External Connector Type: None Port Type: SATA Handle 0x009B, DMI type 8, 9 bytes 0000: 08 09 9B 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: ADD_GEN2_2 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x009C, DMI type 8, 9 bytes 0000: 08 09 9C 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: ADD_GEN2_3 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x009D, DMI type 8, 9 bytes 0000: 08 09 9D 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: CPU_FAN Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x009E, DMI type 8, 9 bytes 0000: 08 09 9E 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: CPU_OPT Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x009F, DMI type 8, 9 bytes 0000: 08 09 9F 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: CHA_FAN1 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x00A0, DMI type 8, 9 bytes 0000: 08 09 A0 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: CHA_FAN2 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x00A1, DMI type 8, 9 bytes 0000: 08 09 A1 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: CHA_FAN3 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x00A2, DMI type 8, 9 bytes 0000: 08 09 A2 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: AIO_PUMP Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x00A3, DMI type 8, 9 bytes 0000: 08 09 A3 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: ATX_12V_1 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x00A4, DMI type 8, 9 bytes 0000: 08 09 A4 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: ATX_12V_2 Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x00A5, DMI type 8, 9 bytes 0000: 08 09 A5 00 01 FF 02 00 FF Port Connector Information Internal Reference Designator: ATX_PWR Internal Connector Type: Other External Reference Designator: None External Connector Type: None Port Type: Other Handle 0x00A6, DMI type 9, 24 bytes 0000: 09 18 A6 00 01 C3 0D 03 04 00 00 04 09 00 00 00 0010: 08 00 00 00 00 00 00 00 System Slot Information Designation: PCIEx16(G5) Type: x16 PCI Express 5 x16 Current Usage: Available Length: Long ID: 0 Characteristics: 3.3 V is provided PME signal is supported PCIe slot bifurcation is supported Bus Address: 0000:00:01.0 Data Bus Width: 0 Peer Devices: 0 Height: Not applicable Handle 0x00A7, DMI type 9, 24 bytes 0000: 09 18 A7 00 01 B9 08 03 03 01 00 04 01 00 00 00 0010: E8 00 00 00 00 00 00 00 System Slot Information Designation: PCIEX1(G4) Type: x1 PCI Express 4 x1 Current Usage: Available Length: Short ID: 1 Characteristics: 3.3 V is provided PME signal is supported Bus Address: 0000:00:1d.0 Data Bus Width: 0 Peer Devices: 0 Height: Not applicable Handle 0x00A8, DMI type 9, 24 bytes 0000: 09 18 A8 00 01 BD 0A 03 04 02 00 04 01 00 00 00 0010: E4 00 00 00 00 00 00 00 System Slot Information Designation: AirPort Type: x4 PCI Express 4 x16 Current Usage: Available Length: Long ID: 2 Characteristics: 3.3 V is provided PME signal is supported Bus Address: 0000:00:1c.4 Data Bus Width: 0 Peer Devices: 0 Height: Not applicable Handle 0x00A9, DMI type 9, 24 bytes 0000: 09 18 A9 00 01 17 0A 03 03 03 00 04 01 00 00 00 0010: 30 00 00 00 00 00 00 00 System Slot Information Designation: M.2 Type: x4 M.2 Socket 3 Current Usage: Available Length: Short Characteristics: 3.3 V is provided PME signal is supported Bus Address: 0000:00:06.0 Data Bus Width: 0 Peer Devices: 0 Height: Not applicable Handle 0x00AA, DMI type 9, 24 bytes 0000: 09 18 AA 00 01 17 0A 03 03 04 00 04 01 00 00 00 0010: D0 00 00 00 00 00 00 00 System Slot Information Designation: M.2_2 Type: x4 M.2 Socket 3 Current Usage: Available Length: Short Characteristics: 3.3 V is provided PME signal is supported Bus Address: 0000:00:1a.0 Data Bus Width: 0 Peer Devices: 0 Height: Not applicable Handle 0x00AB, DMI type 16, 23 bytes 0000: 10 17 AB 00 03 03 03 00 00 00 10 FF FF 04 00 00 0010: 00 00 00 00 00 00 00 Physical Memory Array Location: System Board Or Motherboard Use: System Memory Error Correction Type: None Maximum Capacity: 256 GB Error Information Handle: No Error Number Of Devices: 4 Handle 0x00AC, DMI type 19, 31 bytes 0000: 13 1F AC 00 00 00 00 00 FF FF FF 03 AB 00 04 00 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Memory Array Mapped Address Starting Address: 0x00000000000 Ending Address: 0x00FFFFFFFFF Range Size: 64 GB Physical Array Handle: 0x00AB Partition Width: 4 Handle 0x00AD, DMI type 17, 92 bytes 0000: 11 5C AD 00 AB 00 FF FF 40 00 40 00 00 40 09 00 0010: 01 02 22 80 00 C8 19 03 04 05 06 01 00 00 00 00 0020: C8 19 4C 04 78 05 4C 04 00 00 00 00 00 00 00 00 0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0050: 00 00 00 00 00 00 00 00 00 00 00 00 Memory Device Array Handle: 0x00AB Error Information Handle: No Error Total Width: 64 bits Data Width: 64 bits Size: 16 GB Form Factor: DIMM Set: None Locator: Controller0-DIMM0 Bank Locator: BANK 0 Type: DDR5 Type Detail: Synchronous Speed: 6600 MT/s Manufacturer: Corsair Serial Number: 00000000 Asset Tag: 9876543210 Part Number: CMP64GX5M4B6400C32 Rank: 1 Configured Memory Speed: 6600 MT/s Minimum Voltage: 1.1 V Maximum Voltage: 1.4 V Configured Voltage: 1.1 V Memory Technology: Memory Operating Mode Capability: None Firmware Version: Not Specified Module Manufacturer ID: Unknown Module Product ID: Unknown Memory Subsystem Controller Manufacturer ID: Unknown Memory Subsystem Controller Product ID: Unknown Non-Volatile Size: None Volatile Size: None Cache Size: None Logical Size: None Handle 0x00AE, DMI type 20, 35 bytes 0000: 14 23 AE 00 00 00 00 00 FF FF FF 00 AD 00 AC 00 0010: FF 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 0020: 00 00 00 Memory Device Mapped Address Starting Address: 0x00000000000 Ending Address: 0x003FFFFFFFF Range Size: 16 GB Physical Device Handle: 0x00AD Memory Array Mapped Address Handle: 0x00AC Partition Row Position: Unknown Interleave Position: 1 Interleaved Data Depth: 2 Handle 0x00AF, DMI type 17, 92 bytes 0000: 11 5C AF 00 AB 00 FF FF 40 00 40 00 00 40 09 00 0010: 01 02 22 80 00 C8 19 03 04 05 06 01 00 00 00 00 0020: C8 19 4C 04 78 05 4C 04 00 00 00 00 00 00 00 00 0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0050: 00 00 00 00 00 00 00 00 00 00 00 00 Memory Device Array Handle: 0x00AB Error Information Handle: No Error Total Width: 64 bits Data Width: 64 bits Size: 16 GB Form Factor: DIMM Set: None Locator: Controller0-DIMM1 Bank Locator: BANK 0 Type: DDR5 Type Detail: Synchronous Speed: 6600 MT/s Manufacturer: Corsair Serial Number: 00000000 Asset Tag: 9876543210 Part Number: CMP64GX5M4B6400C32 Rank: 1 Configured Memory Speed: 6600 MT/s Minimum Voltage: 1.1 V Maximum Voltage: 1.4 V Configured Voltage: 1.1 V Memory Technology: Memory Operating Mode Capability: None Firmware Version: Not Specified Module Manufacturer ID: Unknown Module Product ID: Unknown Memory Subsystem Controller Manufacturer ID: Unknown Memory Subsystem Controller Product ID: Unknown Non-Volatile Size: None Volatile Size: None Cache Size: None Logical Size: None Handle 0x00B0, DMI type 20, 35 bytes 0000: 14 23 B0 00 00 00 00 01 FF FF FF 01 AF 00 AC 00 0010: FF 01 02 00 00 00 00 00 00 00 00 00 00 00 00 00 0020: 00 00 00 Memory Device Mapped Address Starting Address: 0x00400000000 Ending Address: 0x007FFFFFFFF Range Size: 16 GB Physical Device Handle: 0x00AF Memory Array Mapped Address Handle: 0x00AC Partition Row Position: Unknown Interleave Position: 1 Interleaved Data Depth: 2 Handle 0x00B1, DMI type 17, 92 bytes 0000: 11 5C B1 00 AB 00 FF FF 40 00 40 00 00 40 09 00 0010: 01 02 22 80 00 C8 19 03 04 05 06 01 00 00 00 00 0020: C8 19 4C 04 78 05 4C 04 00 00 00 00 00 00 00 00 0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0050: 00 00 00 00 00 00 00 00 00 00 00 00 Memory Device Array Handle: 0x00AB Error Information Handle: No Error Total Width: 64 bits Data Width: 64 bits Size: 16 GB Form Factor: DIMM Set: None Locator: Controller1-DIMM0 Bank Locator: BANK 0 Type: DDR5 Type Detail: Synchronous Speed: 6600 MT/s Manufacturer: Corsair Serial Number: 00000000 Asset Tag: 9876543210 Part Number: CMP64GX5M4B6400C32 Rank: 1 Configured Memory Speed: 6600 MT/s Minimum Voltage: 1.1 V Maximum Voltage: 1.4 V Configured Voltage: 1.1 V Memory Technology: Memory Operating Mode Capability: None Firmware Version: Not Specified Module Manufacturer ID: Unknown Module Product ID: Unknown Memory Subsystem Controller Manufacturer ID: Unknown Memory Subsystem Controller Product ID: Unknown Non-Volatile Size: None Volatile Size: None Cache Size: None Logical Size: None Handle 0x00B2, DMI type 20, 35 bytes 0000: 14 23 B2 00 00 00 00 02 FF FF FF 02 B1 00 AC 00 0010: FF 02 02 00 00 00 00 00 00 00 00 00 00 00 00 00 0020: 00 00 00 Memory Device Mapped Address Starting Address: 0x00800000000 Ending Address: 0x00BFFFFFFFF Range Size: 16 GB Physical Device Handle: 0x00B1 Memory Array Mapped Address Handle: 0x00AC Partition Row Position: Unknown Interleave Position: 2 Interleaved Data Depth: 2 Handle 0x00B3, DMI type 17, 92 bytes 0000: 11 5C B3 00 AB 00 FF FF 40 00 40 00 00 40 09 00 0010: 01 02 22 80 00 C8 19 03 04 05 06 01 00 00 00 00 0020: C8 19 4C 04 78 05 4C 04 00 00 00 00 00 00 00 00 0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0050: 00 00 00 00 00 00 00 00 00 00 00 00 Memory Device Array Handle: 0x00AB Error Information Handle: No Error Total Width: 64 bits Data Width: 64 bits Size: 16 GB Form Factor: DIMM Set: None Locator: Controller1-DIMM1 Bank Locator: BANK 0 Type: DDR5 Type Detail: Synchronous Speed: 6600 MT/s Manufacturer: Corsair Serial Number: 00000000 Asset Tag: 9876543210 Part Number: CMP64GX5M4B6400C32 Rank: 1 Configured Memory Speed: 6600 MT/s Minimum Voltage: 1.1 V Maximum Voltage: 1.4 V Configured Voltage: 1.1 V Memory Technology: Memory Operating Mode Capability: None Firmware Version: Not Specified Module Manufacturer ID: Unknown Module Product ID: Unknown Memory Subsystem Controller Manufacturer ID: Unknown Memory Subsystem Controller Product ID: Unknown Non-Volatile Size: None Volatile Size: None Cache Size: None Logical Size: None Handle 0x00B4, DMI type 20, 35 bytes 0000: 14 23 B4 00 00 00 00 03 FF FF FF 03 B3 00 AC 00 0010: FF 02 02 00 00 00 00 00 00 00 00 00 00 00 00 00 0020: 00 00 00 Memory Device Mapped Address Starting Address: 0x00C00000000 Ending Address: 0x00FFFFFFFFF Range Size: 16 GB Physical Device Handle: 0x00B3 Memory Array Mapped Address Handle: 0x00AC Partition Row Position: Unknown Interleave Position: 2 Interleaved Data Depth: 2 Handle 0x0019, DMI type 32, 11 bytes 0000: 20 0B 19 00 00 00 00 00 00 00 00 System Boot Information Status: No errors detected Handle 0x0029, DMI type 131, 8 bytes 0000: 83 08 29 00 05 06 00 00 Apple specific Processor Type CPU: 0x0605 Handle 0x0027, DMI type 128, 96 bytes 0000: 80 60 27 00 00 00 00 00 66 F0 AF FD 7F FF FF FF 0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0050: 00 00 00 00 00 00 00 00 08 00 00 00 08 00 00 00 Apple specific FirmwareVolume FirmwareFeatures: 0xFDAFF066 FirmwareFeaturesMask: 0xFFFFFF7F Handle 0x002B, DMI type 133, 12 bytes 0000: 85 0C 2B 00 00 00 00 00 E8 81 F3 55 Apple specific PlatformFeature PlatformFeature: 0x00000000 Handle 0x0026, DMI type 127, 4 bytes 0000: 7F 04 26 00 End Of Table ```

Please note that CpuTopologyRebuild.kext may be affecting the results of sysctl machdep.cpu as I am using the CpuTopologyRebuild kext with the -ctrsmt boot argument.

-ctrsmt boot arg makes E-Cores to be recognized as the 3-way SMT logical threads of the P-Cores. For example, it is recognized as 8 cores 24 threads in Core i9. This option seems to give the closest single thread performance to E-Cores disabled configuration.

Actually, I just realised that machdep.cpu.core_count changes based on ProcessorType. With ProcessorType 3841, the core count is correctly identified as the amount of Performance Cores in the processor, as I have the -ctrsmt boot argument set. With ProcessorType being 0, though, OpenCore incorrectly guesses and well Uknown will just always be Unknown if macOS doesn't know the difference between cores and threads, etc.

al3xtjames commented 6 months ago

OcCpuLib's cpu-type detection code already has support for Alder Lake, though it uses the same logic as Kaby Lake and Coffee Lake: i9 models will end up with cpu-type 0x1009. AFAIK this will show up as Unknown in System Information due to the core count mismatch; I don't think this has anything to do with the SMBIOS product name. https://github.com/al3xtjames/OpenCorePkg/commit/d30b225f1bd9d3e192cb8bd4387d244f1b57f7a2 extends this path to also support Raptor Lake (though it may not cover the Raptor Lake Refresh steppings).

Maybe we could change this to default to 0x0F01 on Alder Lake and Raptor Lake, though I'm not sure if this will work for models with fewer cores.

vit9696 commented 6 months ago

@al3xtjames, the change makes sense to me. We will probably need the same change for Lilu. Could you please file a PR?

al3xtjames commented 6 months ago

Done: https://github.com/acidanthera/OpenCorePkg/pull/518

Lilu should have been addressed in https://github.com/acidanthera/Lilu/commit/9f849efa26431f2d844557a3ed32f17c67fa0f1d and https://github.com/acidanthera/Lilu/commit/3be92e3826e0b9c93861ba590b16c5f978d4a348. I still don't like the _HX suffix as it's technically wrong, but I couldn't come up with something better. Supposedly stepping B0 is RPL proper while C0 is ADL (used on lower end SKUs where the extra cache on RPL is disabled). AFAICT Raptor Lake Refresh uses the same CPUID model (according to the datasheet and random CPUID dumps for the i7-14700K and i9-14900K).