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CoreFreq/corefreq-api.h

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/*
* CoreFreq
* Copyright (C) 2015-2023 CYRIL COURTIAT
* Licenses: GPL2
*/
#define DRV_DEVNAME "corefreqk"
#define DRV_FILENAME "/dev/"DRV_DEVNAME
#define ID_RO_VMA_PROC (CORE_COUNT + 0)
#define ID_RW_VMA_PROC (CORE_COUNT + ID_RO_VMA_PROC)
#define ID_RO_VMA_GATE (CORE_COUNT + ID_RW_VMA_PROC)
#define ID_RO_VMA_CORE (CORE_COUNT + ID_RO_VMA_GATE)
#define ID_RW_VMA_CORE (CORE_COUNT + ID_RO_VMA_CORE)
#define ID_ANY_VMA_JAIL (CORE_COUNT + ID_RW_VMA_CORE)
#define WAKEUP_RATIO 4
#define LOOP_MIN_MS 100
#define LOOP_MAX_MS ((1000 - 1) * WAKEUP_RATIO)
#define LOOP_DEF_MS 1000
#define TICK_DEF_MS 2000
typedef struct
{
struct
{
unsigned char Chr[4];
} AX, BX, CX, DX;
} BRAND;
#define LEVEL_INVALID 0
#define LEVEL_THREAD 1
#define LEVEL_CORE 2
typedef struct {
union {
struct
{
unsigned int
SHRbits : 5-0,
Unused1 : 32-5;
};
unsigned int Register;
} AX;
union {
struct
{
unsigned int
Threads : 16-0,
Unused1 : 32-16;
};
unsigned int Register;
} BX;
union {
struct
{
unsigned int
Level : 8-0,
Type : 16-8,
Unused1 : 32-16;
};
unsigned int Register;
} CX;
union {
struct
{
unsigned int
x2ApicID: 32-0;
};
unsigned int Register;
} DX;
} CPUID_TOPOLOGY_LEAF;
typedef union
{
unsigned long long value;
struct
{
unsigned long long
ReservedBits1 : 8-0,
BSP : 9-8,
ReservedBits2 : 10-9,
x2APIC_EN : 11-10, /* Intel Nehalem [06_1A]; AMD[F17h] */
APIC_EN : 12-11, /* Intel P4, Xeon, P6; AMD */
Addr : 64-12;
};
} LOCAL_APIC;
typedef struct
{
LOCAL_APIC Base;
signed int ApicID,
CoreID,
ThreadID,
PackageID;
union {
unsigned int ID; /* AMD-17h MSR(0x0000002a) | Intel Hybrid */
struct {
unsigned int Node: 8-0, /* CPUID(0x8000001e):ECX[8-0] */
CCX : 16-8, /* CPUID(0x8000001e):EAX[32-0]:[3]*/
CCD : 24-16,
CMP : 32-24;
};
CPUID_0x0000001a Hybrid;
} Cluster;
struct CACHE_INFO
{
union
{
struct
{ /* Intel */
unsigned int
Type : 5-0, /* Cache Type* */
Level : 8-5, /* Cache Level (starts at 1) */
Init : 9-8, /* Self Init. cache level */
Assoc : 10-9, /* Fully Associative cache */
Unused : 14-10,
MxThrdID: 26-14, /* Max threads w/ this cache */
MxCoreID: 32-26; /* Max cores for this cache */
};
struct
{ /* AMD L1 */
unsigned int
ISize : 8-0, /* Inst. TLB number/entries */
IAssoc : 16-8, /* Inst. TLB associativity */
DSize : 24-16, /* Data TLB number/entries */
DAssoc : 32-24; /* Data TLB associativity */
} CPUID_0x80000005_L1Tlb2and4M; /* 2 MB & 4 MB pages */
struct
{ /* AMD L2 */
unsigned int
ISize : 12-0,
IAssoc : 16-12,
DSize : 28-16,
DAssoc : 32-28;
} CPUID_0x80000006_L2ITlb2and4M;
unsigned int AX;
};
union
{
struct
{ /* Intel */
unsigned int
LineSz : 12-0, /* L=Sys Coherency Line Size */
Part : 22-12, /* P=Phys Line partitions */
Way : 32-22; /* W=Ways of associativity */
};
struct
{ /* AMD L1 */
unsigned int
ISize : 8-0, /* Inst. TLB number/entries */
IAssoc : 16-8, /* Inst. TLB associativity* */
DSize : 24-16, /* Data TLB number/entries */
DAssoc : 32-24; /* Data TLB associativity* */
} CPUID_0x80000005_L1Tlb4K; /* for 4 KB pages */
struct
{ /* AMD L2 */
unsigned int
ISize : 12-0,
IAssoc : 16-12,
DSize : 28-16,
DAssoc : 32-28;
} CPUID_0x80000006_L2Tlb4K;
unsigned int BX;
};
union
{ /* Intel */
unsigned int Set; /* S=Number of Sets */
struct
{ /* AMD L1-Data */
unsigned int
LineSz : 8-0, /* L1-D cache line size (B) */
ClPerTag: 16-8, /* L1-D cache lines per tag */
Assoc : 24-16, /* L1-D cache associativity* */
Size : 32-24; /* L1-D cache size (KB) */
} CPUID_0x80000005_L1D;
struct
{ /* AMD L2 */
unsigned int
LineSz : 8-0, /* L2 cache line size (B) */
ClPerTag: 12-8, /* L2 cache lines per tag */
Assoc : 16-12, /* L2 cache associativity** */
Size : 32-16; /* L2 cache size (KB)*** */
} CPUID_0x80000006_L2;
unsigned int CX;
};
union
{
struct
{ /* Intel */
unsigned int
WrBack : 1-0, /* Write-Back** */
Inclus : 2-1, /* Cache Inclusiveness*** */
Direct : 3-2, /* Cache Indexing**** */
Resrvd : 32-3;
};
struct
{ /* AMD L1-Instruction */
unsigned int
LineSz : 8-0, /* L1-I cache line size (B) */
ClPerTag: 16-8, /* L1-I cache lines per tag */
Assoc : 24-16, /* L1-I cache associativity */
Size : 32-24; /* L1-I cache size (KB) */
} CPUID_0x80000005_L1I;
struct
{ /* AMD L3 */
unsigned int
LineSz : 8-0, /* L3 cache line (B) */
ClPerTag: 12-8, /* L3 cache lines per tag */
Assoc : 16-12, /* L3 cache associativity */
Reserved: 18-16,
Size : 32-18; /* L3 cache size */
} CPUID_0x80000006_L3;
unsigned int DX;
};
unsigned int Size;
} Cache[CACHE_MAX_LEVEL];
} CACHE_TOPOLOGY;
/*
--- Intel Cache Parameters Leaf ---
* Cache Type Field
0 = Null - No more caches
1 = Data Cache
2 = Instruction Cache
3 = Unified Cache
4-31 = Reserved
** Write-Back Invalidate/Invalidate
0 = WBINVD/INVD from threads sharing this cache
acts upon lower level caches for threads sharing this cache.
1 = WBINVD/INVD is not guaranteed to act upon lower level caches
of non-originating threads sharing this cache.
*** Cache Inclusiveness
0 = Cache is not inclusive of lower cache levels.
1 = Cache is inclusive of lower cache levels.
**** Complex Cache Indexing
0 = Direct mapped cache.
1 = A complex function is used to index the cache,
potentially using all address bits.
--- AMD Cache Identifiers ---
* L1 data cache associativity
Bits Description
00h Reserved
01h 1 way (direct mapped)
02h 2 way
03h 3 way
FEh-04h [L1IcAssoc] way
FFh Fully associative
** L2 cache associativity
Bits Description Bits Description
0h Disabled. 8h 16 ways
1h 1 way (direct mapped) 9h Reserved
2h 2 ways Ah 32 ways
3h Reserved Bh 48 ways
4h 4 ways Ch 64 ways
5h Reserved Dh 96 ways
6h 8 ways Eh 128 ways
7h Reserved Fh Fully associative
*** L2 cache size
Bits Description
03FFh-0000h Reserved
0400h 1 MB
07FFh-0401h Reserved
0800h 2 MB
FFFFh-0801h Reserved
*/
typedef struct
{
THERMAL_PARAM Param;
unsigned int Sensor;
signed int VID;
struct {
enum THERM_PWR_EVENTS Events[eDIM];
};
PERF_CONTROL PerfControl;
CLOCK_MODULATION ClockModulation;
ENERGY_PERF_BIAS PerfEnergyBias;
MISC_PWR_MGMT PwrManagement;
HWP_CAPABILITIES HWP_Capabilities;
HWP_INTERRUPT HWP_Interrupt;
HWP_REQUEST HWP_Request;
struct ACPI_CPPC_STRUCT {
unsigned short Highest,
Guaranteed,
Efficient,
Lowest,
Minimum,
Maximum,
Desired,
Energy;
} ACPI_CPPC;
} POWER_THERMAL;
/* ACPI/OSPM
Highest Performance ... .------,
|######|
|######|
Nominal Performance ... |------| ..
|//////| \
|//////| :
|//////| :
|//////| :
|//////| --- Guaranteed Performance
Lowest Nonlinear Performance .. -------- : Allowed Range
|OOOOOO| :
|OOOOOO| :
|OOOOOO| :
Lowest Performance .... -------- ../
|++++++|
|++++++|
|++++++|
0 ..... `------'
*/
typedef struct
{
Bit64 OffLine __attribute__ ((aligned (8)));
struct
{
unsigned long long TSC;
} Overhead __attribute__ ((aligned (8)));
struct
{
unsigned long long INST;
struct
{
unsigned long long
UCC,
URC;
} C0;
unsigned long long
C3,
C6,
C7,
TSC;
unsigned long long C1;
struct
{
unsigned long long ACCU;
} Power;
} Counter[2] __attribute__ ((aligned (8)));
struct
{
unsigned long long
C1,
C2,
C3,
C4,
C5,
C6,
C7;
} VPMC __attribute__ ((aligned (8)));
struct
{
unsigned long long
INST;
struct
{
unsigned long long
UCC,
URC;
} C0;
unsigned long long
C3,
C6,
C7,
TSC,
C1;
struct
{
unsigned long long ACCU;
} Power;
unsigned int SMI;
} Delta __attribute__ ((aligned (8)));
POWER_THERMAL PowerThermal;
THERMAL_POINT ThermalPoint;
struct
{
unsigned int SMI;
struct {
unsigned int
LOCAL,
UNKNOWN,
PCISERR,
IOCHECK;
} NMI;
} Interrupt;
struct
{
CPUID_0x00000000 StdFunc;
CPUID_0x80000000 ExtFunc;
struct {
unsigned long long
CfgLock : 1-0, /* Core */
IORedir : 2-1, /* Core */
Unused : 32-3,
Microcode:64-32; /* Thread */
};
unsigned short int CStateLimit;
struct {
unsigned short int CStateInclude; /* Intel */
unsigned short int CStateBaseAddr; /* Any I/O BAR */
};
} Query;
CACHE_TOPOLOGY T;
struct {
Bit64 RFLAGS __attribute__ ((aligned (8))),
CR0 __attribute__ ((aligned (8))),
CR3 __attribute__ ((aligned (8))),
CR4 __attribute__ ((aligned (8))),
CR8 __attribute__ ((aligned (8))),
EFER __attribute__ ((aligned (8)));
union {
Bit64 EFCR __attribute__ ((aligned (8)));
VM_CR VMCR;
};
Bit64 XCR0 __attribute__ ((aligned (8)));
Bit64 SYSCFG __attribute__ ((aligned (8)));
} SystemRegister;
unsigned int Bind;
CLOCK Clock;
CPUID_STRUCT CpuID[CPUID_MAX_FUNC];
unsigned int Boost[BOOST(SIZE)];
COF_UNION Ratio;
} CORE_RO;
typedef struct
{
struct /* 64-byte cache line size. */
{
Bit64 V,
_pad[7];
} Sync __attribute__ ((aligned (8)));
} CORE_RW;
typedef struct
{
struct {
union {
struct {
/* 100h */ P945_MC_DRAM_RANK_BOUND DRB[4]; /* 4x8 bits */
/* 110h */ P945_MC_DRAM_TIMING_R0 DRT0; /* 32 bits */
/* 114h */ P945_MC_DRAM_TIMING_R1 DRT1; /* 32 bits */
/* 118h */ P945_MC_DRAM_TIMING_R2 DRT2; /* 32 bits */
/* 10Eh */ P945_MC_DRAM_BANK_ARCH BANK; /* 16 bits */
/* 40Ch */ P945_MC_DRAM_RANK_WIDTH WIDTH; /* 16 bits */
} P945;
struct {
/* 100h */ P945_MC_DRAM_RANK_BOUND DRB[4]; /* 4x8 bits */
/* 114h */ P955_MC_DRAM_TIMING_R1 DRT1; /* 32 bits */
/* 10Eh */ P945_MC_DRAM_BANK_ARCH BANK; /* 16 bits */
/* 40Ch */ P945_MC_DRAM_RANK_WIDTH WIDTH; /* 16 bits */
} P955;
struct {
/* 29Ch */ P965_MC_ODTCTRL DRT0; /* 32 bits */
/* 250h */ P965_MC_CYCTRK_PCHG DRT1; /* 16 bits */
/* 252h */ P965_MC_CYCTRK_ACT DRT2; /* 32 bits */
/* 256h */ P965_MC_CYCTRK_WR DRT3; /* 16 bits */
/* 258h */ P965_MC_CYCTRK_RD DRT4; /* 24 bits */
} P965;
struct {
/* 1210h */ G965_MC_DRAM_TIMING_R0 DRT0; /* 32 bits */
/* 1214h */ G965_MC_DRAM_TIMING_R1 DRT1; /* 32 bits */
/* 1218h */ G965_MC_DRAM_TIMING_R2 DRT2; /* 32 bits */
/* 121Ch */ G965_MC_DRAM_TIMING_R3 DRT3; /* 32 bits */
} G965;
struct {
/* 200h */ P35_MC_DRAM_RANK_BOUND DRB[4]; /* 4x16 bits */
/* 208h */ P35_MC_DRAM_BANK_RANK DRA[2]; /* 2x16 bits */
/* 265h */ P35_MC_UNKNOWN_R0 DRT0; /* 16 bits */
/* 250h */ P35_MC_CYCTRK_PCHG DRT1; /* 16 bits */
/* 252h */ P35_MC_CYCTRK_ACT DRT2; /* 32 bits */
/* 256h */ P35_MC_CYCTRK_WR DRT3; /* 16 bits */
/* 258h */ P35_MC_CYCTRK_RD DRT4; /* 24 bits */
/* 25Dh */ P35_MC_UNKNOWN_R1 DRT5; /* 16 bits */
} P35;
struct {
NHM_IMC_MRS_VALUE_0_1 MR0_1;
NHM_IMC_MRS_VALUE_2_3 MR2_3;
NHM_IMC_RANK_TIMING_A Rank_A;
NHM_IMC_RANK_TIMING_B Rank_B;
NHM_IMC_BANK_TIMING Bank;
NHM_IMC_REFRESH_TIMING Refresh;
NHM_IMC_CKE_TIMING CKE_Timing;
NHM_IMC_SCHEDULER_PARAMS Sched;
NHM_IMC_DIMM_INIT_PARAMS DIMM_Init;
} NHM;
struct {
/* 4000h */ SNB_IMC_TC_DBP DBP; /* 32 bits */
/* 4004h */ SNB_IMC_TC_RAP RAP; /* 32 bits */
/* 4008h */ SNB_IMC_TC_RWP RWP; /* 32 bits */
/* 400Ch */ SNB_IMC_TC_OTP OTP; /* 32 bits */
/* 40B0h */ SNB_IMC_PDWN PDWN; /* 32 bits */
/* 4294h */ SNB_IMC_TC_RFP RFP; /* 32 bits */
/* 4298h */ SNB_IMC_TC_RFTP RFTP; /* 32 bits */
/* 42A4h */ SNB_IMC_TC_SRFTP SRFTP; /* 32 bits */
} SNB;
struct {
/* 200h */ SNB_IMC_TC_DBP DBP; /* 32 bits */
/* 204h */ SNB_IMC_TC_RAP RAP; /* 32 bits */
/* 208h */ SNB_IMC_TC_RWP RWP; /* 32 bits */
/* 20Ch */ SNB_IMC_TC_OTP OTP; /* 32 bits */
/* 210h */ SNB_IMC_TC_RFP RFP; /* 32 bits */
/* 214h */ SNB_IMC_TC_RFTP RFTP; /* 32 bits */
/* 218h */ SNB_IMC_TC_SRFTP SRFTP; /* 32 bits */
} SNB_EP;
struct {
/* 4C00h */ HSW_DDR_TIMING_4C00 REG4C00; /*32 bits */
/* 4C04h */ HSW_DDR_TIMING Timing; /* 32 bits */
/* 4C08h */ HSW_DDR_RANK_TIMING_A Rank_A; /* 32 bits */
/* 4C0Ch */ HSW_DDR_RANK_TIMING_B Rank_B; /* 32 bits */
/* 4C14h */ HSW_DDR_RANK_TIMING Rank; /* 32 bits */
/* 4E98h */ HSW_TC_REFRESH_TIMING Refresh; /*32 bits */
/* 4CB0h */ HSW_PM_POWER_DOWN PDWN; /* 32 bits */
} HSW;
struct {
/* 4000h */ SKL_IMC_CR_TC_PRE Timing; /* 32 bits */
/* 4004h */ SKL_IMC_CR_TC_ACT ACT; /* 32 bits */
/* 400Ch */ SKL_IMC_CR_TC_RDRD RDRD; /* 32 bits */
/* 4010h */ SKL_IMC_CR_TC_RDWR RDWR; /* 32 bits */
/* 4014h */ SKL_IMC_CR_TC_WRRD WRRD; /* 32 bits */
/* 4018h */ SKL_IMC_CR_TC_WRWR WRWR; /* 32 bits */
/* 401Ch */ SKL_IMC_CR_SC_CFG Sched; /* 32 bits */
/* 4070h */ SKL_IMC_CR_TC_ODT ODT; /* 32 bits */
/* 423Ch */ SKL_IMC_REFRESH_TC Refresh; /*32 bits */
} SKL;
struct {
/* 4000h */ RKL_IMC_CR_TC_PRE Timing; /* 32 bits */
/* 4004h */ RKL_IMC_CR_TC_ACT ACT; /* 32 bits */
/* 400Ch */ RKL_IMC_CR_TC_RDRD RDRD; /* 32 bits */
/* 4010h */ RKL_IMC_CR_TC_RDWR RDWR; /* 32 bits */
/* 4014h */ RKL_IMC_CR_TC_WRRD WRRD; /* 32 bits */
/* 4018h */ RKL_IMC_CR_TC_WRWR WRWR; /* 32 bits */
/* 4050h */ RKL_IMC_TC_PWDEN PWDEN; /* 64-bits */
/* 4070h */ RKL_IMC_CR_TC_ODT ODT; /* 64 bits */
/* 4088h */ RKL_IMC_SC_GS_CFG Sched; /* 64 bits */
/* 423Ch */ RKL_IMC_REFRESH_TC Refresh; /*32 bits */
/* 42C4h */ RKL_IMC_SREXITTP SRExit; /* 32 bits */
} RKL;
struct {
/* 4000h */ TGL_IMC_CR_TC_PRE Timing; /* 64 bits */
/* 4008h */ TGL_IMC_CR_TC_ACT ACT; /* 32 bits */
/* 400Ch */ TGL_IMC_CR_TC_RDRD RDRD; /* 32 bits */
/* 4010h */ TGL_IMC_CR_TC_RDWR RDWR; /* 32 bits */
/* 4014h */ TGL_IMC_CR_TC_WRRD WRRD; /* 32 bits */
/* 4018h */ TGL_IMC_CR_TC_WRWR WRWR; /* 32 bits */
/* 4050h */ TGL_IMC_TC_PWDEN PWDEN; /* 64-bits */
/* 4070h */ TGL_IMC_CR_TC_ODT ODT; /* 64 bits */
/* 4088h */ TGL_IMC_SC_GS_CFG Sched; /* 64 bits */
/* 423Ch */ TGL_IMC_REFRESH_TC Refresh; /*32 bits */
/* 42C0h */ TGL_IMC_SREXITTP SRExit; /* 64 bits */
} TGL;
struct {
/* E000h */ ADL_IMC_CR_TC_PRE Timing; /* 64 bits */
/* E008h */ ADL_IMC_CR_TC_ACT ACT; /* 32 bits */
/* E00Ch */ ADL_IMC_CR_TC_RDRD RDRD; /* 32 bits */
/* E010h */ ADL_IMC_CR_TC_RDWR RDWR; /* 32 bits */
/* E014h */ ADL_IMC_CR_TC_WRRD WRRD; /* 32 bits */
/* E018h */ ADL_IMC_CR_TC_WRWR WRWR; /* 32 bits */
/* E050h */ ADL_IMC_TC_PWDEN PWDEN; /* 64-bits */
/* E070h */ ADL_IMC_CR_TC_ODT ODT; /* 64 bits */
/* E088h */ ADL_IMC_SC_GS_CFG Sched; /* 64 bits */
/* E43Ch */ ADL_IMC_REFRESH_TC Refresh; /*32 bits */
/* E4C0h */ ADL_IMC_SREXITTP SRExit; /* 64 bits */
} ADL;
struct {
/* 88h */ AMD_0F_DRAM_TIMING_LOW DTRL; /* 32 bits */
} AMD0Fh;
struct
{
AMD_17_UMC_DEBUG_MISC DbgMisc;/* 32 bits */
struct {
AMD_17_UMC_ECC_CAP_LO Lo; /* 32 bits */
AMD_17_UMC_ECC_CAP_HI Hi; /* 32 bits */
} ECC;
struct {
struct {
unsigned int value;
} Chip, /* 32 bits */
Mask; /* 32 bits */
} CHIP[4][2];
AMD_ZEN_UMC_CONFIG CONFIG; /* 32 bits */
AMD_17_UMC_SPAZ_CTRL SPAZ; /* 32 bits */
AMD_17_UMC_DATA_CTRL ENCR; /* 32 bits */
AMD_ZEN_UMC_CFG_MISC MISC; /* 32 bits */
AMD_17_UMC_TIMING_DTR1 DTR1; /* 32 bits */
AMD_17_UMC_TIMING_DTR2 DTR2; /* 32 bits */
AMD_17_UMC_TIMING_DTR3 DTR3; /* 32 bits */
AMD_17_UMC_TIMING_DTR4 DTR4; /* 32 bits */
AMD_17_UMC_TIMING_DTR5 DTR5; /* 32 bits */
AMD_17_UMC_TIMING_DTR6 DTR6; /* 32 bits */
AMD_17_UMC_TIMING_DTR7 DTR7; /* 32 bits */
AMD_17_UMC_TIMING_DTR8 DTR8; /* 32 bits */
AMD_17_UMC_TIMING_DTR9 DTR9; /* 32 bits */
AMD_17_UMC_TIMING_DTR10 DTR10; /* 32 bits */
AMD_17_UMC_TIMING_DTR12 DTR12; /* 32 bits */
AMD_17_UMC_TIMING_DTR13 DTR13; /* 32 bits */
AMD_17_UMC_TIMING_DTR14 DTR14; /* 32 bits */
AMD_17_UMC_TIMING_DTR20 DTR20; /* 32 bits */
AMD_17_UMC_TIMING_DTR21 DTR21; /* 32 bits */
AMD_17_UMC_TIMING_DTR22 DTR22; /* 32 bits */
AMD_ZEN_UMC_TIMING_DTRFC DTRFC; /* 32 bits */
AMD_ZEN_UMC_TIMING_RFCSB RFCSB; /* 32 bits */
AMD_17_UMC_TIMING_DTR35 DTR35; /* 32 bits */
struct {
unsigned int value; /* 32 bits */
} BGS,
BGS_ALT;
} AMD17h;
};
union {
/* 1208h */ G965_MC_DRAM_RANK_ATTRIB DRA; /* 32 bits */
/* 48h */ NHM_IMC_DOD_CHANNEL DOD; /* 32 bits */
/* 80h */ SNB_EP_DIMM_MTR MTR; /* 32 bits */
/* 40h */ AMD_0F_DRAM_CS_BASE_ADDR MBA; /* 32 bits */
struct {
/* 5003{0,4}h*/ AMD_ZEN_UMC_DRAM_ADDR_CFG DAC; /* 32 bits */
/* 5008{0,4}h*/ AMD_17_UMC_DIMM_CFG CFG; /* 32 bits */
} AMD17h;
} DIMM[MC_MAX_DIMM];
} Channel[MC_MAX_CHA];
union {
struct {
/* 200h */ P945_MC_DCC DCC; /* 32 bits */
} P945;
struct {
/* 200h */ P945_MC_DCC DCC; /* 32 bits */
} P955;
struct {
/* 260h */ P965_MC_CKECTRL CKE0, /* 32 bits */
CKE1; /* 32 bits */
} P965;
struct {
/* 1200h */ G965_MC_DRB_0_1 DRB0, /* 32 bits @ channel0 */
/* 1300h */ DRB1; /* 32 bits @ channel1 */
} G965;
struct {
/* 260h */ P35_MC_CKECTRL CKE0, /* 32 bits */
CKE1; /* 32 bits */
} P35;
struct {
/* 0F00h */ SOC_MC_DRP DRP; /* 32 bits */
/* 0F00h */ SOC_MC_DTR0 DTR0; /* 32 bits */
/* 0F00h */ SOC_MC_DTR1 DTR1; /* 32 bits */
/* 0F00h */ SOC_MC_DTR2 DTR2; /* 32 bits */
/* 0F00h */ SOC_MC_DTR3 DTR3; /* 32 bits */
/* 0F00h */ SOC_MC_DRFC DRFC; /* 32 bits */
SOC_MC_DRMC DRMC; /* 32 bits */
/* 0F00h */ SOC_MC_BIOS_CFG BIOS_CFG; /* 32 bits */
} SLM;
struct {
/* 3:0-48h */ NHM_IMC_CONTROL CONTROL; /* 32 bits */
/* 3:0 4Ch */ NHM_IMC_STATUS STATUS; /* 32 bits */
} NHM;
struct {
/* 5000h */ SNB_IMC_MAD_MAPPING MADCH; /* 32 bits */
/* 5004h */ SNB_IMC_MAD_CHANNEL MAD0, /* 32 bits */
/* 5008h */ MAD1; /* 32 bits */
} SNB;
struct {
/* 7Ch*/ SNB_EP_MC_TECH TECH; /* 32 bits */
/* 80h */ SNB_EP_TADWAYNESS TAD; /* 12x32 bits */
} SNB_EP;
struct {
/* 7Ch*/ HSW_EP_MC_TECH TECH; /* 32 bits */
/* 80h */ HSW_EP_TADWAYNESS TAD; /* 12x32 bits */
} HSW_EP;
struct {
/* 5000h */ SKL_IMC_MAD_MAPPING MADCH; /* 32 bits */
/* 5004h */ SKL_IMC_MAD_CHANNEL MADC0, /* 32 bits */
/* 5008h */ MADC1; /* 32 bits */
/* 500Ch */ SKL_IMC_MAD_DIMM MADD0, /* 32 bits */
/* 5010h */ MADD1; /* 32 bits */
} SKL;
struct {
/* 5000h */ RKL_IMC_MAD_MAPPING MADCH; /* 32 bits */
/* 5004h */ RKL_IMC_MAD_CHANNEL MADC0, /* 32 bits */
/* 5008h */ MADC1; /* 32 bits */
/* 500Ch */ RKL_IMC_MAD_DIMM MADD0, /* 32 bits */
/* 5010h */ MADD1; /* 32 bits */
} RKL;
struct {
/* 5000h */ TGL_IMC_MAD_MAPPING MADCH; /* 32 bits */
/* 5004h */ TGL_IMC_MAD_CHANNEL MADC0, /* 32 bits */
/* 5008h */ MADC1; /* 32 bits */
/* 500Ch */ TGL_IMC_MAD_DIMM MADD0, /* 32 bits */
/* 5010h */ MADD1; /* 32 bits */
} TGL;
struct {
/* D800h */ ADL_IMC_MAD_MAPPING MADCH; /* 32 bits */
/* D804h */ ADL_IMC_MAD_CHANNEL MADC0, /* 32 bits */
/* D808h */ MADC1; /* 32 bits */
/* D80Ch */ ADL_IMC_MAD_DIMM MADD0, /* 32 bits */
/* D810h */ MADD1; /* 32 bits */
} ADL;
struct {
/* 90h */ AMD_0F_DRAM_CONFIG_LOW DCRL; /* 32 bits */
/* 94h */ AMD_0F_DRAM_CONFIG_HIGH DCRH; /* 32 bits */
} AMD0Fh;
};
union {
struct {
/* 64h */ NHM_IMC_MAX_DOD DOD; /* 32 bits */
} NHM;
struct {
/* 80h */ AMD_0F_DRAM_CS_MAPPING CS; /* 32 bits */
} AMD0Fh;
} MaxDIMMs;
unsigned short SlotCount, ChannelCount;
} MC_REGISTERS;
typedef struct
{
struct {
NHM_IMC_CLK_RATIO_STATUS DimmClock;
QPI_FREQUENCY QuickPath;
BIOS_MEMCLOCK BIOS_DDR;
};
union {
struct {
MCH_CLKCFG ClkCfg;
SNB_CAPID_A SNB_Cap;
IVB_CAPID_B IVB_Cap;
};
struct {
SNB_EP_CAPID0 SNB_EP_Cap0;
SNB_EP_CAPID1 SNB_EP_Cap1;
SNB_EP_CAPID2 SNB_EP_Cap2;
SNB_EP_CAPID3 SNB_EP_Cap3;
SNB_EP_CAPID4 SNB_EP_Cap4;
};
struct {
SKL_CAPID_A SKL_Cap_A;
SKL_CAPID_B SKL_Cap_B;
SKL_CAPID_C SKL_Cap_C;
SKL_SA_PLL_RATIOS SKL_SA_Pll;
};
struct {
RKL_CAPID_A RKL_Cap_A;
RKL_CAPID_B RKL_Cap_B;
RKL_CAPID_C RKL_Cap_C;
RKL_SA_PERF_STATUS RKL_SA_Pll;
};
struct {
TGL_CAPID_A TGL_Cap_A;
TGL_CAPID_B TGL_Cap_B;
TGL_CAPID_C TGL_Cap_C;
TGL_CAPID_E TGL_Cap_E;
TGL_SA_PERF_STATUS TGL_SA_Pll;
};
struct {
ADL_CAPID_A ADL_Cap_A;
ADL_CAPID_B ADL_Cap_B;
ADL_CAPID_C ADL_Cap_C;
ADL_CAPID_E ADL_Cap_E;
ADL_SA_PERF_STATUS ADL_SA_Pll;
};
struct {
GKL_CAPID_A GKL_Cap_A;
GKL_CAPID_B GKL_Cap_B;
};
struct {
AMD_0F_HTT_NODE_ID NodeID;
AMD_0F_HTT_UNIT_ID UnitID;
AMD_0F_HTT_FREQUENCY LDTi_Freq[3];
};
};
union {
struct {
AMD_IOMMU_CTRL_REG IOMMU_CR; /* 64 bits */
AMD_IOMMU_CAP_HEADER IOMMU_HDR; /* 32 bits */
};
struct {
Intel_IOMMU_CAP_REG IOMMU_Cap; /* 64 bits */
Intel_IOMMU_VER_REG IOMMU_Ver; /* 32 bits */
};
};
} BUS_REGISTERS;
typedef struct {
int taskCount;
TASK_MCB taskList[TASK_LIMIT];
unsigned int kernelVersionNumber;
char sysname[MAX_UTS_LEN],
release[MAX_UTS_LEN],
version[MAX_UTS_LEN],
machine[MAX_UTS_LEN];
} SYSGATE_RO; /* RO Pages */
#define CHIP_MAX_PCI 24
typedef struct
{
struct
{
unsigned long long PCLK; /* Contextual Clock [TSC|UCLK|MCLK] */
union {
struct {
unsigned long long PC02, /* Goldmont, Sandy-Bridge, Phi */
PC03, /* Goldmont, Nehalem, Sandy-Bridge, Phi */
PC04, /* Atom [06_27h] */
PC06, /* Goldmont, Nehalem, Sandy-Bridge, Phi */
PC07, /* Nehalem, Sandy-Bridge, Phi */
PC08, /* Haswell */
PC09, /* Haswell */
PC10; /* Goldmont, Haswell */
};
#if defined(ARCH_PMC)
unsigned long long
CTR[MC_VECTOR_TO_SCALAR(MC_MAX_CTRL, MC_MAX_CHA)];
#endif
};
union {
unsigned long long MC6; /* Atom, Silervmont: per Module */
unsigned long long FCLK; /* AMD Family 17h, 18h, 19h */
};
struct {
unsigned long long FC0; /* Uncore fixed counter #0 */
} Uncore;
struct {
unsigned long long ACCU[PWR_DOMAIN(SIZE)];
} Power;
} Counter[2] __attribute__ ((aligned (8)));
struct
{
unsigned long long PCLK;
union {
struct {
unsigned long long PC02,
PC03,
PC04,
PC06,
PC07,
PC08,
PC09,
PC10;
};
#if defined(ARCH_PMC)
unsigned long long
CTR[MC_VECTOR_TO_SCALAR(MC_MAX_CTRL, MC_MAX_CHA)];
#endif
};
union {
unsigned long long MC6;
unsigned long long FCLK;
};
struct {
unsigned long long FC0;
} Uncore;
} Delta __attribute__ ((aligned (8)));
FEATURES Features;
BitCC CR_Mask __attribute__ ((aligned (16)));
BitCC TM_Mask __attribute__ ((aligned (16)));
BitCC ODCM_Mask __attribute__ ((aligned (16)));
BitCC DCU_Mask __attribute__ ((aligned (16)));
BitCC Scrubbing_Mask __attribute__ ((aligned (16)));
BitCC PowerMgmt_Mask __attribute__ ((aligned (16)));
BitCC SpeedStep_Mask __attribute__ ((aligned (16)));
BitCC TurboBoost_Mask __attribute__ ((aligned (16)));
BitCC HWP_Mask __attribute__ ((aligned (16)));
BitCC C1E_Mask __attribute__ ((aligned (16)));
BitCC /* NHM */ C3A_Mask __attribute__ ((aligned (16)));
BitCC /* NHM */ C1A_Mask __attribute__ ((aligned (16)));
BitCC /* SNB */ C3U_Mask __attribute__ ((aligned (16)));
BitCC /* SNB */ C1U_Mask __attribute__ ((aligned (16)));
BitCC /* AMD */ CC6_Mask __attribute__ ((aligned (16)));
BitCC /* AMD */ PC6_Mask __attribute__ ((aligned (16)));
BitCC SPEC_CTRL_Mask __attribute__ ((aligned (16)));
BitCC ARCH_CAP_Mask __attribute__ ((aligned (16)));
BitCC /* AMD */ BTC_NOBR_Mask __attribute__ ((aligned (16)));
BitCC WDT_Mask __attribute__ ((aligned (16)));
enum THERMAL_FORMULAS thermalFormula;
enum VOLTAGE_FORMULAS voltageFormula;
enum POWER_FORMULAS powerFormula;
unsigned int SleepInterval,
tickReset,
tickStep;
struct {
unsigned int Count,
OnLine;
} CPU;
SERVICE_PROC Service;
signed int ArchID;
struct {
unsigned int Boost[UNCORE_BOOST(SIZE)];
BUS_REGISTERS Bus;
MC_REGISTERS MC[MC_MAX_CTRL];
unsigned short CtrlCount;
struct CHIP_ST {
unsigned short VID, DID;
} Chip[CHIP_MAX_PCI];
} Uncore;
struct {
THERMAL_PARAM Param;
unsigned int Sensor;
struct {
signed int CPU, SOC;
} VID;
enum THERM_PWR_EVENTS Events[eDIM];
RAPL_POWER_UNIT Unit;
struct {
PKGCST_IRTL PC03,
PC06,
PC07;
} IRTL;
union {
struct {
struct {
/*64-bits*/ DOMAIN_POWER_LIMIT PowerLimit;
/*16-bits*/ unsigned short Unlock; /* Not Agent Locked */
} Domain[PWR_DOMAIN(SIZE)];
/*64-bits*/ DOMAIN_POWER_INFO PowerInfo;
/*32-bits*/ struct {
unsigned int TDC : 1-0,
_Unused : 32-1;
} Enable_Limit;
/*16-bits*/ unsigned short EDC;
/*16-bits*/ unsigned short TDC;
};
struct {
struct {
/*64-bits*/ unsigned long long _pad64;
/*16-bits*/ unsigned short _pad16;
} Domain[PWR_DOMAIN(SIZE)];
/*32-bits*/ AMD_17_MTS_MCM_PWR PWR;
/*32-bits*/ AMD_17_MTS_MCM_TDP TDP;
/*32-bits*/ AMD_17_MTS_MCM_EDC EDC;
/*32-bits*/ unsigned int _pad32;
} Zen;
};
struct {
unsigned short Minimum,
Maximum;
} ACPI_CPPC;
} PowerThermal;
THERMAL_POINT ThermalPoint;
struct {
struct {
size_t Size;
int Order;
} ReqMem;
} Gate;
OS_DRIVER OS;
struct {
Bit64 NMI;
signed int AutoClock,
Experimental,
HotPlug,
PCI;
KERNEL_DRIVER Driver;
} Registration;
enum HYPERVISOR HypervisorID;
char Architecture[CODENAME_LEN];
SMBIOS_ST SMB;
FOOTPRINT FootPrint;
} PROC_RO; /* RO Pages */
typedef struct
{
struct
{
struct {
unsigned long long ACCU[PWR_DOMAIN(SIZE)];
} Power;
} Delta __attribute__ ((aligned (8)));
BitCC TM1 __attribute__ ((aligned (16)));
BitCC TM2 __attribute__ ((aligned (16)));
BitCC ODCM __attribute__ ((aligned (16)));
BitCC L1_HW_Prefetch __attribute__ ((aligned (16)));
BitCC L1_HW_IP_Prefetch __attribute__((aligned (16)));
BitCC /* Intel */ L1_Scrubbing __attribute__ ((aligned (16)));
BitCC L2_HW_Prefetch __attribute__ ((aligned (16)));
BitCC L2_HW_CL_Prefetch __attribute__((aligned (16)));
BitCC PowerMgmt __attribute__ ((aligned (16)));
BitCC SpeedStep __attribute__ ((aligned (16)));
BitCC TurboBoost __attribute__ ((aligned (16)));
BitCC HWP __attribute__ ((aligned (16)));
BitCC C1E __attribute__ ((aligned (16)));
BitCC C3A __attribute__ ((aligned (16)));
BitCC C1A __attribute__ ((aligned (16)));
BitCC C3U __attribute__ ((aligned (16)));
BitCC C1U __attribute__ ((aligned (16)));
BitCC CC6 __attribute__ ((aligned (16)));
BitCC PC6 __attribute__ ((aligned (16)));
BitCC SMM __attribute__ ((aligned (16)));
BitCC VM __attribute__ ((aligned (16)));
BitCC IBRS __attribute__ ((aligned (16)));
BitCC STIBP __attribute__ ((aligned (16)));
BitCC SSBD __attribute__ ((aligned (16)));
BitCC PSFD __attribute__ ((aligned (16)));
BitCC RDCL_NO __attribute__ ((aligned (16)));
BitCC IBRS_ALL __attribute__ ((aligned (16)));
BitCC RSBA __attribute__ ((aligned (16)));
BitCC L1DFL_VMENTRY_NO __attribute__ ((aligned (16)));
BitCC SSB_NO __attribute__ ((aligned (16)));
BitCC MDS_NO __attribute__ ((aligned (16)));
BitCC PSCHANGE_MC_NO __attribute__ ((aligned (16)));
BitCC TAA_NO __attribute__ ((aligned (16)));
BitCC STLB __attribute__ ((aligned (16)));
BitCC FUSA __attribute__ ((aligned (16)));
BitCC RSM_CPL0 __attribute__ ((aligned (16)));
BitCC SPLA __attribute__ ((aligned (16)));
BitCC SNOOP_FILTER __attribute__ ((aligned (16)));
BitCC WDT __attribute__ ((aligned (16)));
BitCC AMD_LS_CFG_SSBD __attribute__ ((aligned (16)));
BitCC DOITM_EN __attribute__ ((aligned (16)));
BitCC DOITM_MSR __attribute__ ((aligned (16)));
BitCC SBDR_SSDP_NO __attribute__ ((aligned (16)));
BitCC FBSDP_NO __attribute__ ((aligned (16)));
BitCC PSDP_NO __attribute__ ((aligned (16)));
BitCC FB_CLEAR __attribute__ ((aligned (16)));
BitCC SRBDS_MSR __attribute__ ((aligned (16)));
BitCC RNGDS __attribute__ ((aligned (16)));
BitCC RTM __attribute__ ((aligned (16)));
BitCC VERW __attribute__ ((aligned (16)));
BitCC RRSBA __attribute__ ((aligned (16)));
BitCC BHI_NO __attribute__ ((aligned (16)));
BitCC XAPIC_MSR __attribute__ ((aligned (16)));
BitCC XAPIC_DIS __attribute__ ((aligned (16)));
BitCC PBRSB_NO __attribute__ ((aligned (16)));
BitCC IPRED_DIS_U __attribute__ ((aligned (16)));
BitCC IPRED_DIS_S __attribute__ ((aligned (16)));
BitCC RRSBA_DIS_U __attribute__ ((aligned (16)));
BitCC RRSBA_DIS_S __attribute__ ((aligned (16)));
BitCC DDPD_U_DIS __attribute__ ((aligned (16)));
BitCC BHI_DIS_S __attribute__ ((aligned (16)));
BitCC /* AMD */ BTC_NOBR __attribute__ ((aligned (16)));
struct {
Bit64 Signal __attribute__ ((aligned (8)));
} OS;
} PROC_RW; /* RW Pages */
#ifndef PCI_VENDOR_ID_INTEL
#define PCI_VENDOR_ID_INTEL 0x8086
#endif
#ifndef PCI_VENDOR_ID_AMD
#define PCI_VENDOR_ID_AMD 0x1022
#endif
#define DID_INTEL_82945P_HB 0x2770
#define DID_INTEL_82945GM_HB 0x27a0
#define DID_INTEL_82955_HB 0x2774
/* Source: /drivers/char/agp/intel-agp.h */
#define DID_INTEL_82945GME_HB 0x27ac
#define DID_INTEL_82946GZ_HB 0x2970
#define DID_INTEL_82965Q_HB 0x2990
#define DID_INTEL_82965G_HB 0x29a0
#define DID_INTEL_82965GM_HB 0x2a00
#define DID_INTEL_82965GME_HB 0x2a10
#define DID_INTEL_GM45_HB 0x2a40
#define DID_INTEL_Q35_HB 0x29b0
#define DID_INTEL_G33_HB 0x29c0
#define DID_INTEL_Q33_HB 0x29d0
/* Source: /drivers/edac/x38_edac.c */
#define DID_INTEL_X38_HB 0x29e0
/* Source: /drivers/edac/i3200_edac.c */
#define DID_INTEL_3200_HB 0x29f0
/* Source: /drivers/char/agp/intel-agp.h */
#define DID_INTEL_Q45_HB 0x2e10
#define DID_INTEL_G45_HB 0x2e20
#define DID_INTEL_G41_HB 0x2e30
/* Source: Intel Atom Processor N400 & N500 Series Datasheet Volume 2 */
#define DID_INTEL_BONNELL_HB 0xa010
/* Source: Intel Atom Processor D2000 & N2000 Series Datasheet Volume 2 */
#define DID_INTEL_SALTWELL_HB 0x0bf1
/* Source: SoC / Silvermont / Processor Transaction Router */
#define DID_INTEL_SLM_PTR 0x0f00
/* Source: [Atom/Airmont] Pentium(R) CPU N3700 */
#define DID_INTEL_AIRMONT_HB 0x2280
/* Source: /include/linux/pci_ids.h */
#define DID_INTEL_I7_MCR 0x2c18
#define DID_INTEL_I7_MC_CH0_CTRL 0x2c20
#define DID_INTEL_I7_MC_CH1_CTRL 0x2c28
#define DID_INTEL_I7_MC_CH2_CTRL 0x2c30
#define DID_INTEL_I7_MC_TEST 0x2c1c
#define DID_INTEL_I7_MC_CH0_ADDR 0x2c21
#define DID_INTEL_I7_MC_CH1_ADDR 0x2c29
#define DID_INTEL_I7_MC_CH2_ADDR 0x2c31
#define DID_INTEL_BLOOMFIELD_NON_CORE 0x2c41
#define DID_INTEL_C5500_NON_CORE 0x2c58
#define DID_INTEL_LYNNFIELD_NON_CORE 0x2c51
#define DID_INTEL_CLARKSFIELD_NON_CORE 0x2c52
#define DID_INTEL_CLARKDALE_NON_CORE 0x2c61
#define DID_INTEL_LYNNFIELD_MCR 0x2c98
#define DID_INTEL_LYNNFIELD_MC_CH0_CTRL 0x2ca0
#define DID_INTEL_LYNNFIELD_MC_CH1_CTRL 0x2ca8
#define DID_INTEL_LYNNFIELD_MC_TEST 0x2c9c
#define DID_INTEL_LYNNFIELD_MC_CH0_ADDR 0x2ca1
#define DID_INTEL_LYNNFIELD_MC_CH1_ADDR 0x2ca9
#define DID_INTEL_NHM_EC_MCR 0x2cd8
#define DID_INTEL_NHM_EC_MC_CH0_CTRL 0x2ce0
#define DID_INTEL_NHM_EC_MC_CH1_CTRL 0x2ce8
#define DID_INTEL_NHM_EC_MC_CH2_CTRL 0x2cf0
#define DID_INTEL_NHM_EC_MC_TEST 0x2cdc
#define DID_INTEL_NHM_EC_MC_CH0_ADDR 0x2ce1
#define DID_INTEL_NHM_EC_MC_CH1_ADDR 0x2ce9
#define DID_INTEL_NHM_EC_MC_CH2_ADDR 0x2cf1
#define DID_INTEL_NHM_EP_MCR 0x2d98
#define DID_INTEL_NHM_EP_MC_CH0_CTRL 0x2da0
#define DID_INTEL_NHM_EP_MC_CH1_CTRL 0x2da8
#define DID_INTEL_NHM_EP_MC_CH2_CTRL 0x2db0
#define DID_INTEL_NHM_EP_MC_TEST 0x2d9c
#define DID_INTEL_NHM_EP_MC_CH0_ADDR 0x2da1
#define DID_INTEL_NHM_EP_MC_CH1_ADDR 0x2da9
#define DID_INTEL_NHM_EP_MC_CH2_ADDR 0x2db1
#define DID_INTEL_NHM_EP_NON_CORE 0x2c70
/* Source: Intel Using the Intel ICH Family Watchdog Timer (WDT) */
#define DID_INTEL_ICH10_LPC 0x3a16
/* Source: Intel X58 Express Chipset Datasheet */
#define DID_INTEL_X58_HUB_CORE 0x342e
#define DID_INTEL_X58_HUB_CTRL 0x3423
#define DID_INTEL_IIO_CORE_REG 0x3728
/* Source: /include/linux/pci_ids.h */
#define DID_INTEL_SNB_IMC_HA0 0x3ca0
/* Source: 2nd Generation Intel® Core™ Processor Family Vol2 */
#define DID_INTEL_SNB_IMC_SA 0x0100
#define DID_INTEL_SNB_IMC_0104 0x0104
/* Source: /drivers/edac/sb_edac.c */
/*TODO( Harware missing )*/
#define DID_INTEL_IVB_IMC_HA0 0x0ea0
#define DID_INTEL_IVB_IMC_HA1 0x0e60
/* Source: 3rd Generation Intel® Core™ Processor Family Vol2 */
#define DID_INTEL_IVB_IMC_SA 0x0150
#define DID_INTEL_IVB_IMC_0154 0x0154
/* Source: Intel Xeon Processor E5 & E7 v1 Datasheet Vol 2 */
/* DMI2: Device=0 - Function=0 */
#define DID_INTEL_SNB_EP_HOST_BRIDGE 0x3c00
/* QPIMISCSTAT: Device=8,9 - Function=0 */
#define DID_INTEL_SNB_EP_QPI_LINK0 0x3c80
#define DID_INTEL_SNB_EP_QPI_LINK1 0x3c90
/* Integrated Memory Controller # : General and MemHot Registers */
/* Xeon E5 - CPGC: Device=15 - Function=0 */
#define DID_INTEL_SNB_EP_IMC_CTRL0_CPGC 0x3ca8
/*TODO( Nehalem/Xeon E7 - CPGC: Device=?? - Function=? )
#define DID_INTEL_SNB_EP_IMC_CTRL1_CPGC 0x0 */
/* Integrated Memory Controller # : Channel [m-M] Thermal Registers*/
/* Controller #0: Device=16 - Function=0,1,2,3 */
#define DID_INTEL_SNB_EP_IMC_CTRL0_CH0 0x3cb0
#define DID_INTEL_SNB_EP_IMC_CTRL0_CH1 0x3cb1
#define DID_INTEL_SNB_EP_IMC_CTRL0_CH2 0x3cb2
#define DID_INTEL_SNB_EP_IMC_CTRL0_CH3 0x3cb3
/* Controller #1: Device=16 - Function=4,5,6,7 */
#define DID_INTEL_SNB_EP_IMC_CTRL1_CH0 0x3cb4
#define DID_INTEL_SNB_EP_IMC_CTRL1_CH1 0x3cb5
#define DID_INTEL_SNB_EP_IMC_CTRL1_CH2 0x3cb6
#define DID_INTEL_SNB_EP_IMC_CTRL1_CH3 0x3cb7
/* Integrated Memory Controller 0 : Channel # TAD Registers */
/* Xeon E5 - TAD Controller #0: Device=15 - Function=2,3,4,5,6 */
#define DID_INTEL_SNB_EP_TAD_CTRL0_CH0 0x3caa
#define DID_INTEL_SNB_EP_TAD_CTRL0_CH1 0x3cab
#define DID_INTEL_SNB_EP_TAD_CTRL0_CH2 0x3cac
#define DID_INTEL_SNB_EP_TAD_CTRL0_CH3 0x3cad
#define DID_INTEL_SNB_EP_TAD_CTRL0_CH4 0x3cae
/* Integrated Memory Controller 1 : Channel # TAD Registers */
/*TODO( Nehalem/Xeon E7 - TAD Controller #1: Device=?? - Function=? )
#define DID_INTEL_SNB_EP_TAD_CTRL1_CH0 0x0
#define DID_INTEL_SNB_EP_TAD_CTRL1_CH1 0x0
#define DID_INTEL_SNB_EP_TAD_CTRL1_CH2 0x0
#define DID_INTEL_SNB_EP_TAD_CTRL1_CH3 0x0
#define DID_INTEL_SNB_EP_TAD_CTRL1_CH4 0x0 */
/* Power Control Unit */
/* PCU: Device=10 - Function=3 */
#define DID_INTEL_SNB_EP_CAPABILITY 0x3cd0
/* Source: Intel Xeon Processor E5 & E7 v2 Datasheet Vol 2 */
/* DMI2: Device=0 - Function=0 */
#define DID_INTEL_IVB_EP_HOST_BRIDGE 0x0e00
/* IIO - Bus0: 0x0, Bus1:0x40 - Device=5 - Function=0 */
#define DID_INTEL_IVB_EP_IIO_VTD 0x0e28
/* QPIMISCSTAT: Device={8,9},10 - Function=0 */
#define DID_INTEL_IVB_EP_QPI_LINK0 0x0e80
#define DID_INTEL_IVB_EP_QPI_LINK1 0x0e90
#define DID_INTEL_IVB_EP_QPI_LINK2 0x0e40
/* Integrated Memory Controller # : General and MemHot Registers */
/* Xeon E5 - CPGC: Device=15 - Function=0 */
#define DID_INTEL_IVB_EP_IMC_CTRL0_CPGC 0x0ea8
/* Xeon E7 - CPGC: Device=29 - Function=0 */
#define DID_INTEL_IVB_EP_IMC_CTRL1_CPGC 0x0e68
/* Integrated Memory Controller # : Channel [m-M] Thermal Registers*/
/* Controller #0: Device=16 - Function=0,1,2,3 */
#define DID_INTEL_IVB_EP_IMC_CTRL0_CH0 0x0eb0
#define DID_INTEL_IVB_EP_IMC_CTRL0_CH1 0x0eb1
#define DID_INTEL_IVB_EP_IMC_CTRL0_CH2 0x0eb2
#define DID_INTEL_IVB_EP_IMC_CTRL0_CH3 0x0eb3
/* Controller #1: Device=16 - Function=4,5,6,7 */
#define DID_INTEL_IVB_EP_IMC_CTRL1_CH0 0x0eb4
#define DID_INTEL_IVB_EP_IMC_CTRL1_CH1 0x0eb5
#define DID_INTEL_IVB_EP_IMC_CTRL1_CH2 0x0eb6
#define DID_INTEL_IVB_EP_IMC_CTRL1_CH3 0x0eb7
/* Integrated Memory Controller 0 : Channel # TAD Registers */
/* Xeon E5 - TAD Controller #0: Device=15 - Function=2,3,4,5 */
#define DID_INTEL_IVB_EP_TAD_CTRL0_CH0 0x0eaa
#define DID_INTEL_IVB_EP_TAD_CTRL0_CH1 0x0eab
#define DID_INTEL_IVB_EP_TAD_CTRL0_CH2 0x0eac
#define DID_INTEL_IVB_EP_TAD_CTRL0_CH3 0x0ead
/* Integrated Memory Controller 1 : Channel # TAD Registers */
/* Xeon E7 - TAD Controller #1: Device=29 - Function=2,3,4,5 */
#define DID_INTEL_IVB_EP_TAD_CTRL1_CH0 0x0e6a
#define DID_INTEL_IVB_EP_TAD_CTRL1_CH1 0x0e6b
#define DID_INTEL_IVB_EP_TAD_CTRL1_CH2 0x0e6c
#define DID_INTEL_IVB_EP_TAD_CTRL1_CH3 0x0e6d
/* Power Control Unit */
/* PCU: Device=10 - Function=3 */
#define DID_INTEL_IVB_EP_CAPABILITY 0x0ec3
/* Source: Intel 7 Series / C216 Chipset Family Platform Controller Hub */
#define DID_INTEL_PCH_C216_LPC 0x1e44
/* Source: Intel Xeon Processor E5 & E7 v3 Datasheet Vol 2 */
/* DMI2: Device=0 - Function=0 */
#define DID_INTEL_HSW_EP_HOST_BRIDGE 0x2f00
/* QPIMISCSTAT: Device={8,9},10 - Function=0 */
#define DID_INTEL_HSW_EP_QPI_LINK0 0x2f80
#define DID_INTEL_HSW_EP_QPI_LINK1 0x2f90
#define DID_INTEL_HSW_EP_QPI_LINK2 0x2f40
/* Integrated Memory Controller # : General and MemHot Registers */
/* Xeon E7 - CPGC: Device=19 - Function=0,1 */
#define DID_INTEL_HSW_E7_IMC_CTRL0_F0_CPGC 0x2fa8
#define DID_INTEL_HSW_E7_IMC_CTRL0_F1_CPGC 0x2f71
/* Xeon E7 - CPGC: Device=22 - Function=0,1 */
#define DID_INTEL_HSW_E7_IMC_CTRL1_F0_CPGC 0x2f68
#define DID_INTEL_HSW_E7_IMC_CTRL1_F1_CPGC 0x2f79
/* Integrated Memory Controller # : Channel [m-M] Thermal Registers*/
/* Controller #0: Device=20,21 - Function=0,1 */
#define DID_INTEL_HSW_EP_IMC_CTRL0_CH0 0x2fb4
#define DID_INTEL_HSW_EP_IMC_CTRL0_CH1 0x2fb5
#define DID_INTEL_HSW_EP_IMC_CTRL0_CH2 0x2fb0
#define DID_INTEL_HSW_EP_IMC_CTRL0_CH3 0x2fb1
/* Controller #1: Device=23,24 - Function=2,3 */
#define DID_INTEL_HSW_EP_IMC_CTRL1_CH0 0x2fd6
#define DID_INTEL_HSW_EP_IMC_CTRL1_CH1 0x2fd7
#define DID_INTEL_HSW_EP_IMC_CTRL1_CH2 0x2fd2
#define DID_INTEL_HSW_EP_IMC_CTRL1_CH3 0x2fd3
/* Integrated Memory Controller 0 : Channel # TAD Registers */
/* Xeon E5 - TAD Controller #0: Device=19 - Function=2,3,4,5 */
#define DID_INTEL_HSW_EP_TAD_CTRL0_CH0 0x2faa
#define DID_INTEL_HSW_EP_TAD_CTRL0_CH1 0x2fab
#define DID_INTEL_HSW_EP_TAD_CTRL0_CH2 0x2fac
#define DID_INTEL_HSW_EP_TAD_CTRL0_CH3 0x2fad
/* Integrated Memory Controller 1 : Channel # TAD Registers */
/* Xeon E7 - TAD Controller #1: Device=22 - Function=2,3,4,5 */
#define DID_INTEL_HSW_EP_TAD_CTRL1_CH0 0x2f6a
#define DID_INTEL_HSW_EP_TAD_CTRL1_CH1 0x2f6b
#define DID_INTEL_HSW_EP_TAD_CTRL1_CH2 0x2f6c
#define DID_INTEL_HSW_EP_TAD_CTRL1_CH3 0x2f6d
/* Power Control Unit */
/* PCU: Device=30 - Function=3 */
#define DID_INTEL_HSW_EP_CAPABILITY 0x2fc0
/* Source: 4th, 5th Generation Intel® Core™ Processor Family Vol2 §3.0 */
#define DID_INTEL_HASWELL_IMC_HA0 0x2fa0
#define DID_INTEL_HASWELL_IMC_SA 0x0c00
#define DID_INTEL_HASWELL_MH_IMC_HA0 0x0c04
#define DID_INTEL_HASWELL_UY_IMC_HA0 0x0a04
#define DID_INTEL_BROADWELL_IMC_HA0 0x1604
#define DID_INTEL_BROADWELL_D_IMC_HA0 0x1610
#define DID_INTEL_BROADWELL_H_IMC_HA0 0x1614
#define DID_INTEL_BROADWELL_U_IMC_HA0 0x1618
/* Source: 6th Generation Intel® Processor Datasheet for U/Y-Platforms Vol2 */
#define DID_INTEL_SKYLAKE_U_IMC_HA 0x1904
#define DID_INTEL_SKYLAKE_Y_IMC_HA 0x190c
/* Source: 6th Generation Intel® Processor Datasheet for S-Platforms Vol2 */
#define DID_INTEL_SKYLAKE_S_IMC_HAD 0x190f
#define DID_INTEL_SKYLAKE_S_IMC_HAQ 0x191f
/* Source: 6th Generation Intel® Processor Datasheet for H-Platforms Vol2 */
#define DID_INTEL_SKYLAKE_H_IMC_HAD 0x1900
#define DID_INTEL_SKYLAKE_H_IMC_HAQ 0x1910
/* Source: Intel Xeon Processor E3-1200 v5 Product Family */
#define DID_INTEL_SKYLAKE_DT_IMC_HA 0x1918
/* Source:7th Generation Intel® Processor for S-Platforms & Core X-Series Vol2*/
#define DID_INTEL_KABYLAKE_H_IMC_HAD 0x5900
#define DID_INTEL_KABYLAKE_U_IMC_HA 0x5904
#define DID_INTEL_KABYLAKE_Y_IMC_HA 0x590c
#define DID_INTEL_KABYLAKE_Y_IMC_HQ 0x590d
#define DID_INTEL_KABYLAKE_S_IMC_HAD 0x590f
#define DID_INTEL_KABYLAKE_H_IMC_HAQ 0x5910
#define DID_INTEL_KABYLAKE_DT_IMC_HA 0x5918
#define DID_INTEL_KABYLAKE_U_IMC_HAQ 0x5914
#define DID_INTEL_KABYLAKE_S_IMC_HAQ 0x591f
#define DID_INTEL_KABYLAKE_X_IMC_HAQ 0x5906
/* Source: 8th Generation Intel® Processor for S-Platforms Datasheet Vol2 */
#define DID_INTEL_COFFEELAKE_S_IMC_HAQ 0x3e1f
#define DID_INTEL_COFFEELAKE_S_IMC_HAS 0x3ec2
/* Source: 8th and 9th Generation Intel® Core™ and Xeon™ E Processor Families */
#define DID_INTEL_COFFEELAKE_R_S_IMC_HAD 0x3e0f
#define DID_INTEL_COFFEELAKE_R_U_IMC_HAD 0x3ecc
#define DID_INTEL_COFFEELAKE_R_U_IMC_HAQ 0x3ed0
#define DID_INTEL_COFFEELAKE_R_H_IMC_HAQ 0x3e10
#define DID_INTEL_COFFEELAKE_R_H_IMC_HAS 0x3ec4
#define DID_INTEL_COFFEELAKE_R_H_IMC_HAO 0x3e30
#define DID_INTEL_COFFEELAKE_R_W_IMC_HAQ 0x3e18
#define DID_INTEL_COFFEELAKE_R_W_IMC_HAS 0x3ec6
#define DID_INTEL_COFFEELAKE_R_W_IMC_HAO 0x3e31
#define DID_INTEL_COFFEELAKE_R_S_IMC_HAQ 0x3e33
#define DID_INTEL_COFFEELAKE_R_S_IMC_HAS 0x3eca
#define DID_INTEL_COFFEELAKE_R_S_IMC_HAO 0x3e32
/* Source: 8th Generation Intel® Core™ Processor Families Datasheet Vol2 */
#define DID_INTEL_WHISKEYLAKE_U_IMC_HAD 0x3e35
#define DID_INTEL_WHISKEYLAKE_U_IMC_HAQ 0x3e34
#define DID_INTEL_CANNONLAKE_U_IMC_HB 0x5a04
/* Source: Intel 400 Series Chipset Family On-Package Platform Controller Hub */
#define DID_INTEL_COMETLAKE_S_IMC_6C 0x9b53
#define DID_INTEL_COMETLAKE_S_IMC_10C 0x9b54
#define DID_INTEL_COMETLAKE_H_IMC_10C 0x9b63
#define DID_INTEL_COMETLAKE_W_IMC_10C 0x9b64
#define DID_INTEL_COMETLAKE_M_IMC_6C 0x9b44
#define DID_INTEL_COMETLAKE_U_IMC_HB 0x9b61
#define DID_INTEL_COMETLAKE_PREM_U_PCH 0x0284
#define DID_INTEL_COMETLAKE_BASE_U_PCH 0x0285
#define DID_INTEL_COMETLAKE_U_ES_PCH 0x3481
#define DID_INTEL_COMETLAKE_Y_ES_PCH 0x3486
#define DID_INTEL_COMETLAKE_Y_PCH 0x3487
#define DID_INTEL_COMETLAKE_H470_PCH 0x0684
#define DID_INTEL_COMETLAKE_Z490_PCH 0x0685
#define DID_INTEL_COMETLAKE_Q470_PCH 0x0687
#define DID_INTEL_COMETLAKE_HM470_PCH 0x068d
#define DID_INTEL_COMETLAKE_QM480_PCH 0x068c
#define DID_INTEL_COMETLAKE_WM490_PCH 0x068e
#define DID_INTEL_COMETLAKE_W480_PCH 0x0697
#define DID_INTEL_ICELAKE_U_4C 0x8a12
#define DID_INTEL_ICELAKE_U_PCH 0x3482
/* Source: Linux: arch/x86/events/intel/uncore_snb.c */
#define DID_INTEL_COMETLAKE_U1_IMC 0x9b51
#define DID_INTEL_COMETLAKE_U3_IMC 0x9b71
#define DID_INTEL_COMETLAKE_S1_IMC 0x9b33
#define DID_INTEL_COMETLAKE_S2_IMC 0x9b43
#define DID_INTEL_COMETLAKE_S5_IMC 0x9b73
#define DID_INTEL_ICELAKE_U_IMC 0x8a02
#define DID_INTEL_TIGERLAKE_U1_IMC 0x9a02
#define DID_INTEL_TIGERLAKE_U2_IMC 0x9a04
#define DID_INTEL_TIGERLAKE_U3_IMC 0x9a12
#define DID_INTEL_TIGERLAKE_U4_IMC 0x9a14
#define DID_INTEL_TIGERLAKE_H_IMC 0x9a36
/* Source: 11th Generation Intel® Core™ Processor Desktop Datasheet Vol1 */
#define DID_INTEL_TIGERLAKE_UP3_IMC 0xa082
#define DID_INTEL_TIGERLAKE_UP4_IMC 0xa087
#define DID_INTEL_ROCKETLAKE_S_8C_IMC_HB 0x4c43
#define DID_INTEL_ROCKETLAKE_S_6C_IMC_HB 0x4c53
/* Source: Intel 500 Series Chipset Family Platform Controller Hub */
#define DID_INTEL_ROCKETLAKE_H510_PCH 0x4388
#define DID_INTEL_ROCKETLAKE_B560_PCH 0x4387
#define DID_INTEL_ROCKETLAKE_H570_PCH 0x4386
#define DID_INTEL_ROCKETLAKE_Q570_PCH 0x4384
#define DID_INTEL_ROCKETLAKE_Z590_PCH 0x4385
#define DID_INTEL_ROCKETLAKE_W580_PCH 0x438f
/* Source: 12th Generation Intel Core Processors datasheet, vol 1 */
#define DID_INTEL_ALDERLAKE_S_8P_8E_HB 0x4660
#define DID_INTEL_ALDERLAKE_S_8P_4E_HB 0x4668
#define DID_INTEL_ALDERLAKE_S_6P_4E_HB 0x4648 /* RAPTORLAKE_S_6P_4E */
#define DID_INTEL_ALDERLAKE_S_6P_0E_HB 0x4650
#define DID_INTEL_ALDERLAKE_S_4P_0E_HB 0x4630
#define DID_INTEL_ALDERLAKE_S_2P_0E_HB 0x4610
#define DID_INTEL_ALDERLAKE_H_6P_8E_HB 0x4641
#define DID_INTEL_ALDERLAKE_H_6P_4E_HB 0x4649
#define DID_INTEL_ALDERLAKE_H_4P_8E_HB 0x4621
#define DID_INTEL_ALDERLAKE_H_4P_4E_HB 0x4629
/* Source: Intel 600 Series Chipset Family Platform Controller Hub */
#define DID_INTEL_ALDERLAKE_H610_PCH 0x7a87
#define DID_INTEL_ALDERLAKE_B660_PCH 0x7a86
#define DID_INTEL_ALDERLAKE_H670_PCH 0x7a85
#define DID_INTEL_ALDERLAKE_Z690_PCH 0x7a84
#define DID_INTEL_ALDERLAKE_Q670_PCH 0x7a83
#define DID_INTEL_ALDERLAKE_W680_PCH 0x7a88
#define DID_INTEL_ALDERLAKE_WM690_PCH 0x7a8d
#define DID_INTEL_ALDERLAKE_HM670_PCH 0x7a8c
#define DID_INTEL_PCH_600_SMBUS 0xa0a3
/* Source: 12th Gen Intel(R) Core(TM) i7-12700H */
#define DID_INTEL_ALDERLAKE_PCH_P 0x5182 /* PCH eSPI Controller */
#define DID_INTEL_PCH_P_SMBUS 0x51a3
/* Source: 13th Generation Intel Core Processors Datasheet, vol 1 */
#define DID_INTEL_RAPTORLAKE_S_8P_16E_HB 0xa700
#define DID_INTEL_RAPTORLAKE_S_8P_8E_HB 0xa703
#define DID_INTEL_RAPTORLAKE_S_6P_8E_HB1 0xa704
#define DID_INTEL_RAPTORLAKE_S_6P_4E_HB 0xa705
#define DID_INTEL_RAPTORLAKE_S_6P_8E_HB2 0x4640
#define DID_INTEL_RAPTORLAKE_S_4P_0E_HB 0x4692 /* ALDERLAKE_S_6P_0E */
#define DID_INTEL_RAPTORLAKE_HX_8P_16E_HB 0xa702
#define DID_INTEL_RAPTORLAKE_HX_8P_12E_HB 0xa729
#define DID_INTEL_RAPTORLAKE_HX_8P_8E_HB1 0xa728
#define DID_INTEL_RAPTORLAKE_HX_6P_8E_HB1 0xa72a
#define DID_INTEL_RAPTORLAKE_HX_6P_4E_HB1 0xa719
#define DID_INTEL_RAPTORLAKE_HX_8P_8E_HB2 0x4637
#define DID_INTEL_RAPTORLAKE_HX_6P_8E_HB2 0x463b
#define DID_INTEL_RAPTORLAKE_HX_6P_4E_HB2 0x4647
#define DID_INTEL_RAPTORLAKE_H_6P_8E_HB 0xa706
#define DID_INTEL_RAPTORLAKE_H_4P_8E_HB 0xa707
#define DID_INTEL_RAPTORLAKE_H_4P_4E_HB 0xa716
#define DID_INTEL_RAPTORLAKE_U_2P_8E_HB 0xa708
#define DID_INTEL_RAPTORLAKE_U_2P_4E_HB 0xa71b
#define DID_INTEL_RAPTORLAKE_U_1P_4E_HB 0xa71c
/* Source: PCH Controller Device IDs—Intel 700 Series Chipset Family PCH */
#define DID_INTEL_RAPTORLAKE_Z790_PCH 0x7a04
#define DID_INTEL_RAPTORLAKE_H770_PCH 0x7a05
#define DID_INTEL_RAPTORLAKE_B760_PCH 0x7a06
/* Source: Intel(R) Pentium(R) Silver N5000 CPU @ 1.10GHz */
#define DID_INTEL_GEMINILAKE_HB 0x31f0
/* Source: Meteor Lake kernel preview: Intel(R) Core(TM) Ultra 7 1003H */
#define DID_INTEL_METEORLAKE_M_6_8_2_HB 0x7d01
#define DID_INTEL_METEORLAKE_PCH 0x7e02
/* Source: /include/linux/pci_ids.h */
#define DID_AMD_K8_NB_MEMCTL 0x1102
#define DID_AMD_K8_NB 0x1100
/* Source: AMD Ryzen 7 2700X [ Zen+ Pinnacle Ridge ] */
#define DID_AMD_17H_ZEN_PLUS_NB_IOMMU 0x1451 /* PinnacleRidge */
#define DID_AMD_17H_ZEPPELIN_NB_IOMMU 0x14a1 /* Zeppelin */
#define DID_AMD_17H_RAVEN_NB_IOMMU 0x1629 /* Raven */
/* Source: AMD Ryzen 9 3950X [ Zen2/Matisse ] */
#define DID_AMD_17H_ZEN2_MTS_NB_IOMMU 0x1481 /* Matisse */
#define DID_AMD_17H_STARSHIP_NB_IOMMU 0x14d1 /* Starship */
#define DID_AMD_17H_RENOIR_NB_IOMMU 0x1489 /* Renoir */
/* Source: AMD PPR for AMD Family 17h Models 18h & 20h Processors */
#define DID_AMD_17H_ZEN_APU_NB_IOMMU 0x15d1 /* Raven2 */
/* Source: AMD PPR for AMD Family 17h Model 60h Processors */
/* Source: AMD PPR for AMD Family 19h Model 51h, Rev A1 Processors */
#define DID_AMD_17H_ZEN2_APU_NB_IOMMU 0x1631 /* Renoir/Cezanne */
#define DID_AMD_17H_FIREFLIGHT_NB_IOMMU 0x15f9 /* FireFlight */
#define DID_AMD_17H_ARDEN_NB_IOMMU 0x1627 /* Arden */
/* Source: AMD Ryzen 5 6600H [ Zen3+ Rembrandt ] */
#define DID_AMD_19H_ZEN3_RMB_NB_IOMMU 0x14b6 /* Rembrandt */
/* Source: AMD Ryzen 9 7950X [ Zen4/Raphael ] */
#define DID_AMD_19H_ZEN4_RPL_NB_IOMMU 0x14d9 /* Raphael */
#define DID_AMD_19H_ZEN4_GNA_NB_IOMMU 0x149e /* Genoa */
#define DID_AMD_19H_ZEN4_PHX_NB_IOMMU 0x14e9 /* Phoenix */
/* Source: /include/linux/pci_ids.h */
#define DID_AMD_17H_ZEPPELIN_DF_UMC 0x1460 /* Zeppelin */
#define DID_AMD_17H_RAVEN_DF_UMC 0x15e8 /* Raven */
#define DID_AMD_17H_MATISSE_DF_UMC 0x1440 /* Matisse */
#define DID_AMD_17H_STARSHIP_DF_UMC 0x1490 /* Starship */
#define DID_AMD_17H_RENOIR_DF_UMC 0x1448 /* Renoir */
#define DID_AMD_17H_ARIEL_DF_UMC 0x13f3 /* Ariel */
#define DID_AMD_17H_RAVEN2_DF_UMC 0x15eb /* Raven2 */
#define DID_AMD_17H_FIREFLIGHT_DF_UMC 0x15f3 /* FireFlight */
#define DID_AMD_17H_ARDEN_DF_UMC 0x160b /* Arden */
#define DID_AMD_19H_VERMEER_DF_UMC 0x1650 /* Vermeer */
#define DID_AMD_19H_CEZANNE_DF_UMC 0x166a /* Cezanne */
#define DID_AMD_19H_REMBRANDT_DF_UMC 0x1679 /* Rembrandt */
#define DID_AMD_19H_RAPHAEL_DF_UMC 0x14e0 /* Raphael */
#define DID_AMD_19H_GENOA_DF_UMC 0x14ad /* Genoa */
#define DID_AMD_19H_PHOENIX_DF_UMC 0x14f0 /* Phoenix */