arch/x86/include/asm/intel-family.h

   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  * While adding a new CPUID for a new microarchitecture, add a new
   9  * group to keep logically sorted out in chronological order. Within
  10  * that group keep the CPUID for the variants sorted by model number.
  11  *
  12  * The defined symbol names have the following form:
  13  *      INTEL_FAM6{OPTFAMILY}_{MICROARCH}{OPTDIFF}
  14  * where:
  15  * OPTFAMILY    Describes the family of CPUs that this belongs to. Default
  16  *              is assumed to be "_CORE" (and should be omitted). Other values
  17  *              currently in use are _ATOM and _XEON_PHI
  18  * MICROARCH    Is the code name for the micro-architecture for this core.
  19  *              N.B. Not the platform name.
  20  * OPTDIFF      If needed, a short string to differentiate by market segment.
  21  *
  22  *              Common OPTDIFFs:
  23  *
  24  *                      - regular client parts
  25  *              _L      - regular mobile parts
  26  *              _G      - parts with extra graphics on
  27  *              _X      - regular server parts
  28  *              _D      - micro server parts
  29  *
  30  *              Historical OPTDIFFs:
  31  *
  32  *              _EP     - 2 socket server parts
  33  *              _EX     - 4+ socket server parts
  34  *
  35  * The #define line may optionally include a comment including platform names.
  36  */
  37
  38 #define INTEL_FAM6_CORE_YONAH           0x0E
  39
  40 #define INTEL_FAM6_CORE2_MEROM          0x0F
  41 #define INTEL_FAM6_CORE2_MEROM_L        0x16
  42 #define INTEL_FAM6_CORE2_PENRYN         0x17
  43 #define INTEL_FAM6_CORE2_DUNNINGTON     0x1D
  44
  45 #define INTEL_FAM6_NEHALEM              0x1E
  46 #define INTEL_FAM6_NEHALEM_G            0x1F /* Auburndale / Havendale */
  47 #define INTEL_FAM6_NEHALEM_EP           0x1A
  48 #define INTEL_FAM6_NEHALEM_EX           0x2E
  49
  50 #define INTEL_FAM6_WESTMERE             0x25
  51 #define INTEL_FAM6_WESTMERE_EP          0x2C
  52 #define INTEL_FAM6_WESTMERE_EX          0x2F
  53
  54 #define INTEL_FAM6_SANDYBRIDGE          0x2A
  55 #define INTEL_FAM6_SANDYBRIDGE_X        0x2D
  56 #define INTEL_FAM6_IVYBRIDGE            0x3A
  57 #define INTEL_FAM6_IVYBRIDGE_X          0x3E
  58
  59 #define INTEL_FAM6_HASWELL              0x3C
  60 #define INTEL_FAM6_HASWELL_X            0x3F
  61 #define INTEL_FAM6_HASWELL_L            0x45
  62 #define INTEL_FAM6_HASWELL_G            0x46
  63
  64 #define INTEL_FAM6_BROADWELL            0x3D
  65 #define INTEL_FAM6_BROADWELL_G          0x47
  66 #define INTEL_FAM6_BROADWELL_X          0x4F
  67 #define INTEL_FAM6_BROADWELL_D          0x56
  68
  69 #define INTEL_FAM6_SKYLAKE_L            0x4E
  70 #define INTEL_FAM6_SKYLAKE              0x5E
  71 #define INTEL_FAM6_SKYLAKE_X            0x55
  72 #define INTEL_FAM6_KABYLAKE_L           0x8E
  73 #define INTEL_FAM6_KABYLAKE             0x9E
  74
  75 #define INTEL_FAM6_CANNONLAKE_L         0x66
  76
  77 #define INTEL_FAM6_ICELAKE_X            0x6A
  78 #define INTEL_FAM6_ICELAKE_D            0x6C
  79 #define INTEL_FAM6_ICELAKE              0x7D
  80 #define INTEL_FAM6_ICELAKE_L            0x7E
  81 #define INTEL_FAM6_ICELAKE_NNPI         0x9D
  82
  83 #define INTEL_FAM6_TIGERLAKE_L          0x8C
  84 #define INTEL_FAM6_TIGERLAKE            0x8D
  85
  86 #define INTEL_FAM6_COMETLAKE            0xA5
  87 #define INTEL_FAM6_COMETLAKE_L          0xA6
  88
  89 /* "Small Core" Processors (Atom) */
  90
  91 #define INTEL_FAM6_ATOM_BONNELL         0x1C /* Diamondville, Pineview */
  92 #define INTEL_FAM6_ATOM_BONNELL_MID     0x26 /* Silverthorne, Lincroft */
  93
  94 #define INTEL_FAM6_ATOM_SALTWELL        0x36 /* Cedarview */
  95 #define INTEL_FAM6_ATOM_SALTWELL_MID    0x27 /* Penwell */
  96 #define INTEL_FAM6_ATOM_SALTWELL_TABLET 0x35 /* Cloverview */
  97
  98 #define INTEL_FAM6_ATOM_SILVERMONT      0x37 /* Bay Trail, Valleyview */
  99 #define INTEL_FAM6_ATOM_SILVERMONT_D    0x4D /* Avaton, Rangely */
 100 #define INTEL_FAM6_ATOM_SILVERMONT_MID  0x4A /* Merriefield */
 101
 102 #define INTEL_FAM6_ATOM_AIRMONT         0x4C /* Cherry Trail, Braswell */
 103 #define INTEL_FAM6_ATOM_AIRMONT_MID     0x5A /* Moorefield */
 104 #define INTEL_FAM6_ATOM_AIRMONT_NP      0x75 /* Lightning Mountain */
 105
 106 #define INTEL_FAM6_ATOM_GOLDMONT        0x5C /* Apollo Lake */
 107 #define INTEL_FAM6_ATOM_GOLDMONT_D      0x5F /* Denverton */
 108
 109 /* Note: the micro-architecture is "Goldmont Plus" */
 110 #define INTEL_FAM6_ATOM_GOLDMONT_PLUS   0x7A /* Gemini Lake */
 111
 112 #define INTEL_FAM6_ATOM_TREMONT_D       0x86 /* Jacobsville */
 113 #define INTEL_FAM6_ATOM_TREMONT         0x96 /* Elkhart Lake */
 114 #define INTEL_FAM6_ATOM_TREMONT_L       0x9C /* Jasper Lake */
 115
 116 /* Xeon Phi */
 117
 118 #define INTEL_FAM6_XEON_PHI_KNL         0x57 /* Knights Landing */
 119 #define INTEL_FAM6_XEON_PHI_KNM         0x85 /* Knights Mill */
 120
 121 /* Useful macros */
 122 #define INTEL_CPU_FAM_ANY(_family, _model, _driver_data)        \
 123 {                                                               \
 124         .vendor         = X86_VENDOR_INTEL,                     \
 125         .family         = _family,                              \
 126         .model          = _model,                               \
 127         .feature        = X86_FEATURE_ANY,                      \
 128         .driver_data    = (kernel_ulong_t)&_driver_data         \
 129 }
 130
 131 #define INTEL_CPU_FAM6(_model, _driver_data)                    \
 132         INTEL_CPU_FAM_ANY(6, INTEL_FAM6_##_model, _driver_data)
 133
 134 #endif /* _ASM_X86_INTEL_FAMILY_H */