1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _ASM_X86_INTEL_FAMILY_H 3 #define _ASM_X86_INTEL_FAMILY_H 4 5 /* 6 * "Big Core" Processors (Branded as Core, Xeon, etc...) 7 * 8 * The "_X" parts are generally the EP and EX Xeons, or the 9 * "Extreme" ones, like Broadwell-E, or Atom microserver. 10 * 11 * While adding a new CPUID for a new microarchitecture, add a new 12 * group to keep logically sorted out in chronological order. Within 13 * that group keep the CPUID for the variants sorted by model number. 14 * 15 * The defined symbol names have the following form: 16 * INTEL_FAM6{OPTFAMILY}_{MICROARCH}{OPTDIFF} 17 * where: 18 * OPTFAMILY Describes the family of CPUs that this belongs to. Default 19 * is assumed to be "_CORE" (and should be omitted). Other values 20 * currently in use are _ATOM and _XEON_PHI 21 * MICROARCH Is the code name for the micro-architecture for this core. 22 * N.B. Not the platform name. 23 * OPTDIFF If needed, a short string to differentiate by market segment. 24 * Exact strings here will vary over time. _DESKTOP, _MOBILE, and 25 * _X (short for Xeon server) should be used when they are 26 * appropriate. 27 * 28 * The #define line may optionally include a comment including platform names. 29 */ 30 31 #define INTEL_FAM6_CORE_YONAH 0x0E 32 33 #define INTEL_FAM6_CORE2_MEROM 0x0F 34 #define INTEL_FAM6_CORE2_MEROM_L 0x16 35 #define INTEL_FAM6_CORE2_PENRYN 0x17 36 #define INTEL_FAM6_CORE2_DUNNINGTON 0x1D 37 38 #define INTEL_FAM6_NEHALEM 0x1E 39 #define INTEL_FAM6_NEHALEM_G 0x1F /* Auburndale / Havendale */ 40 #define INTEL_FAM6_NEHALEM_EP 0x1A 41 #define INTEL_FAM6_NEHALEM_EX 0x2E 42 43 #define INTEL_FAM6_WESTMERE 0x25 44 #define INTEL_FAM6_WESTMERE_EP 0x2C 45 #define INTEL_FAM6_WESTMERE_EX 0x2F 46 47 #define INTEL_FAM6_SANDYBRIDGE 0x2A 48 #define INTEL_FAM6_SANDYBRIDGE_X 0x2D 49 #define INTEL_FAM6_IVYBRIDGE 0x3A 50 #define INTEL_FAM6_IVYBRIDGE_X 0x3E 51 52 #define INTEL_FAM6_HASWELL_CORE 0x3C 53 #define INTEL_FAM6_HASWELL_X 0x3F 54 #define INTEL_FAM6_HASWELL_ULT 0x45 55 #define INTEL_FAM6_HASWELL_GT3E 0x46 56 57 #define INTEL_FAM6_BROADWELL_CORE 0x3D 58 #define INTEL_FAM6_BROADWELL_GT3E 0x47 59 #define INTEL_FAM6_BROADWELL_X 0x4F 60 #define INTEL_FAM6_BROADWELL_XEON_D 0x56 61 62 #define INTEL_FAM6_SKYLAKE_MOBILE 0x4E 63 #define INTEL_FAM6_SKYLAKE_DESKTOP 0x5E 64 #define INTEL_FAM6_SKYLAKE_X 0x55 65 #define INTEL_FAM6_KABYLAKE_MOBILE 0x8E 66 #define INTEL_FAM6_KABYLAKE_DESKTOP 0x9E 67 68 #define INTEL_FAM6_CANNONLAKE_MOBILE 0x66 69 70 #define INTEL_FAM6_ICELAKE_X 0x6A 71 #define INTEL_FAM6_ICELAKE_XEON_D 0x6C 72 #define INTEL_FAM6_ICELAKE_DESKTOP 0x7D 73 #define INTEL_FAM6_ICELAKE_MOBILE 0x7E 74 #define INTEL_FAM6_ICELAKE_NNPI 0x9D 75 76 /* "Small Core" Processors (Atom) */ 77 78 #define INTEL_FAM6_ATOM_BONNELL 0x1C /* Diamondville, Pineview */ 79 #define INTEL_FAM6_ATOM_BONNELL_MID 0x26 /* Silverthorne, Lincroft */ 80 81 #define INTEL_FAM6_ATOM_SALTWELL 0x36 /* Cedarview */ 82 #define INTEL_FAM6_ATOM_SALTWELL_MID 0x27 /* Penwell */ 83 #define INTEL_FAM6_ATOM_SALTWELL_TABLET 0x35 /* Cloverview */ 84 85 #define INTEL_FAM6_ATOM_SILVERMONT 0x37 /* Bay Trail, Valleyview */ 86 #define INTEL_FAM6_ATOM_SILVERMONT_X 0x4D /* Avaton, Rangely */ 87 #define INTEL_FAM6_ATOM_SILVERMONT_MID 0x4A /* Merriefield */ 88 89 #define INTEL_FAM6_ATOM_AIRMONT 0x4C /* Cherry Trail, Braswell */ 90 #define INTEL_FAM6_ATOM_AIRMONT_MID 0x5A /* Moorefield */ 91 92 #define INTEL_FAM6_ATOM_GOLDMONT 0x5C /* Apollo Lake */ 93 #define INTEL_FAM6_ATOM_GOLDMONT_X 0x5F /* Denverton */ 94 #define INTEL_FAM6_ATOM_GOLDMONT_PLUS 0x7A /* Gemini Lake */ 95 96 #define INTEL_FAM6_ATOM_TREMONT_X 0x86 /* Jacobsville */ 97 98 /* Xeon Phi */ 99 100 #define INTEL_FAM6_XEON_PHI_KNL 0x57 /* Knights Landing */ 101 #define INTEL_FAM6_XEON_PHI_KNM 0x85 /* Knights Mill */ 102 103 /* Useful macros */ 104 #define INTEL_CPU_FAM_ANY(_family, _model, _driver_data) \ 105 { \ 106 .vendor = X86_VENDOR_INTEL, \ 107 .family = _family, \ 108 .model = _model, \ 109 .feature = X86_FEATURE_ANY, \ 110 .driver_data = (kernel_ulong_t)&_driver_data \ 111 } 112 113 #define INTEL_CPU_FAM6(_model, _driver_data) \ 114 INTEL_CPU_FAM_ANY(6, INTEL_FAM6_##_model, _driver_data) 115 116 #endif /* _ASM_X86_INTEL_FAMILY_H */ 117