| #ifndef _ASM_X86_MSR_INDEX_H |
| #define _ASM_X86_MSR_INDEX_H |
| |
| /* CPU model specific register (MSR) numbers */ |
| |
| /* x86-64 specific MSRs */ |
| #define MSR_EFER 0xc0000080 /* extended feature register */ |
| #define MSR_STAR 0xc0000081 /* legacy mode SYSCALL target */ |
| #define MSR_LSTAR 0xc0000082 /* long mode SYSCALL target */ |
| #define MSR_CSTAR 0xc0000083 /* compat mode SYSCALL target */ |
| #define MSR_SYSCALL_MASK 0xc0000084 /* EFLAGS mask for syscall */ |
| #define MSR_FS_BASE 0xc0000100 /* 64bit FS base */ |
| #define MSR_GS_BASE 0xc0000101 /* 64bit GS base */ |
| #define MSR_KERNEL_GS_BASE 0xc0000102 /* SwapGS GS shadow */ |
| |
| /* EFER bits: */ |
| #define _EFER_SCE 0 /* SYSCALL/SYSRET */ |
| #define _EFER_LME 8 /* Long mode enable */ |
| #define _EFER_LMA 10 /* Long mode active (read-only) */ |
| #define _EFER_NX 11 /* No execute enable */ |
| |
| #define EFER_SCE (1<<_EFER_SCE) |
| #define EFER_LME (1<<_EFER_LME) |
| #define EFER_LMA (1<<_EFER_LMA) |
| #define EFER_NX (1<<_EFER_NX) |
| |
| /* Intel MSRs. Some also available on other CPUs */ |
| #define MSR_IA32_PERFCTR0 0x000000c1 |
| #define MSR_IA32_PERFCTR1 0x000000c2 |
| #define MSR_FSB_FREQ 0x000000cd |
| |
| #define MSR_MTRRcap 0x000000fe |
| #define MSR_IA32_BBL_CR_CTL 0x00000119 |
| |
| #define MSR_IA32_SYSENTER_CS 0x00000174 |
| #define MSR_IA32_SYSENTER_ESP 0x00000175 |
| #define MSR_IA32_SYSENTER_EIP 0x00000176 |
| |
| #define MSR_IA32_MCG_CAP 0x00000179 |
| #define MSR_IA32_MCG_STATUS 0x0000017a |
| #define MSR_IA32_MCG_CTL 0x0000017b |
| |
| #define MSR_IA32_PEBS_ENABLE 0x000003f1 |
| #define MSR_IA32_DS_AREA 0x00000600 |
| #define MSR_IA32_PERF_CAPABILITIES 0x00000345 |
| |
| #define MSR_MTRRfix64K_00000 0x00000250 |
| #define MSR_MTRRfix16K_80000 0x00000258 |
| #define MSR_MTRRfix16K_A0000 0x00000259 |
| #define MSR_MTRRfix4K_C0000 0x00000268 |
| #define MSR_MTRRfix4K_C8000 0x00000269 |
| #define MSR_MTRRfix4K_D0000 0x0000026a |
| #define MSR_MTRRfix4K_D8000 0x0000026b |
| #define MSR_MTRRfix4K_E0000 0x0000026c |
| #define MSR_MTRRfix4K_E8000 0x0000026d |
| #define MSR_MTRRfix4K_F0000 0x0000026e |
| #define MSR_MTRRfix4K_F8000 0x0000026f |
| #define MSR_MTRRdefType 0x000002ff |
| |
| #define MSR_IA32_CR_PAT 0x00000277 |
| |
| #define MSR_IA32_DEBUGCTLMSR 0x000001d9 |
| #define MSR_IA32_LASTBRANCHFROMIP 0x000001db |
| #define MSR_IA32_LASTBRANCHTOIP 0x000001dc |
| #define MSR_IA32_LASTINTFROMIP 0x000001dd |
| #define MSR_IA32_LASTINTTOIP 0x000001de |
| |
| /* DEBUGCTLMSR bits (others vary by model): */ |
| #define _DEBUGCTLMSR_LBR 0 /* last branch recording */ |
| #define _DEBUGCTLMSR_BTF 1 /* single-step on branches */ |
| |
| #define DEBUGCTLMSR_LBR (1UL << _DEBUGCTLMSR_LBR) |
| #define DEBUGCTLMSR_BTF (1UL << _DEBUGCTLMSR_BTF) |
| |
| #define MSR_IA32_MC0_CTL 0x00000400 |
| #define MSR_IA32_MC0_STATUS 0x00000401 |
| #define MSR_IA32_MC0_ADDR 0x00000402 |
| #define MSR_IA32_MC0_MISC 0x00000403 |
| |
| #define MSR_P6_PERFCTR0 0x000000c1 |
| #define MSR_P6_PERFCTR1 0x000000c2 |
| #define MSR_P6_EVNTSEL0 0x00000186 |
| #define MSR_P6_EVNTSEL1 0x00000187 |
| |
| /* AMD64 MSRs. Not complete. See the architecture manual for a more |
| complete list. */ |
| |
| #define MSR_AMD64_PATCH_LEVEL 0x0000008b |
| #define MSR_AMD64_NB_CFG 0xc001001f |
| #define MSR_AMD64_PATCH_LOADER 0xc0010020 |
| #define MSR_AMD64_IBSFETCHCTL 0xc0011030 |
| #define MSR_AMD64_IBSFETCHLINAD 0xc0011031 |
| #define MSR_AMD64_IBSFETCHPHYSAD 0xc0011032 |
| #define MSR_AMD64_IBSOPCTL 0xc0011033 |
| #define MSR_AMD64_IBSOPRIP 0xc0011034 |
| #define MSR_AMD64_IBSOPDATA 0xc0011035 |
| #define MSR_AMD64_IBSOPDATA2 0xc0011036 |
| #define MSR_AMD64_IBSOPDATA3 0xc0011037 |
| #define MSR_AMD64_IBSDCLINAD 0xc0011038 |
| #define MSR_AMD64_IBSDCPHYSAD 0xc0011039 |
| #define MSR_AMD64_IBSCTL 0xc001103a |
| |
| /* Fam 10h MSRs */ |
| #define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058 |
| #define FAM10H_MMIO_CONF_ENABLE (1<<0) |
| #define FAM10H_MMIO_CONF_BUSRANGE_MASK 0xf |
| #define FAM10H_MMIO_CONF_BUSRANGE_SHIFT 2 |
| #define FAM10H_MMIO_CONF_BASE_MASK 0xfffffff |
| #define FAM10H_MMIO_CONF_BASE_SHIFT 20 |
| |
| /* K8 MSRs */ |
| #define MSR_K8_TOP_MEM1 0xc001001a |
| #define MSR_K8_TOP_MEM2 0xc001001d |
| #define MSR_K8_SYSCFG 0xc0010010 |
| #define MSR_K8_HWCR 0xc0010015 |
| #define MSR_K8_INT_PENDING_MSG 0xc0010055 |
| /* C1E active bits in int pending message */ |
| #define K8_INTP_C1E_ACTIVE_MASK 0x18000000 |
| #define MSR_K8_TSEG_ADDR 0xc0010112 |
| #define K8_MTRRFIXRANGE_DRAM_ENABLE 0x00040000 /* MtrrFixDramEn bit */ |
| #define K8_MTRRFIXRANGE_DRAM_MODIFY 0x00080000 /* MtrrFixDramModEn bit */ |
| #define K8_MTRR_RDMEM_WRMEM_MASK 0x18181818 /* Mask: RdMem|WrMem */ |
| |
| /* K7 MSRs */ |
| #define MSR_K7_EVNTSEL0 0xc0010000 |
| #define MSR_K7_PERFCTR0 0xc0010004 |
| #define MSR_K7_EVNTSEL1 0xc0010001 |
| #define MSR_K7_PERFCTR1 0xc0010005 |
| #define MSR_K7_EVNTSEL2 0xc0010002 |
| #define MSR_K7_PERFCTR2 0xc0010006 |
| #define MSR_K7_EVNTSEL3 0xc0010003 |
| #define MSR_K7_PERFCTR3 0xc0010007 |
| #define MSR_K7_CLK_CTL 0xc001001b |
| #define MSR_K7_HWCR 0xc0010015 |
| #define MSR_K7_FID_VID_CTL 0xc0010041 |
| #define MSR_K7_FID_VID_STATUS 0xc0010042 |
| |
| /* K6 MSRs */ |
| #define MSR_K6_EFER 0xc0000080 |
| #define MSR_K6_STAR 0xc0000081 |
| #define MSR_K6_WHCR 0xc0000082 |
| #define MSR_K6_UWCCR 0xc0000085 |
| #define MSR_K6_EPMR 0xc0000086 |
| #define MSR_K6_PSOR 0xc0000087 |
| #define MSR_K6_PFIR 0xc0000088 |
| |
| /* Centaur-Hauls/IDT defined MSRs. */ |
| #define MSR_IDT_FCR1 0x00000107 |
| #define MSR_IDT_FCR2 0x00000108 |
| #define MSR_IDT_FCR3 0x00000109 |
| #define MSR_IDT_FCR4 0x0000010a |
| |
| #define MSR_IDT_MCR0 0x00000110 |
| #define MSR_IDT_MCR1 0x00000111 |
| #define MSR_IDT_MCR2 0x00000112 |
| #define MSR_IDT_MCR3 0x00000113 |
| #define MSR_IDT_MCR4 0x00000114 |
| #define MSR_IDT_MCR5 0x00000115 |
| #define MSR_IDT_MCR6 0x00000116 |
| #define MSR_IDT_MCR7 0x00000117 |
| #define MSR_IDT_MCR_CTRL 0x00000120 |
| |
| /* VIA Cyrix defined MSRs*/ |
| #define MSR_VIA_FCR 0x00001107 |
| #define MSR_VIA_LONGHAUL 0x0000110a |
| #define MSR_VIA_RNG 0x0000110b |
| #define MSR_VIA_BCR2 0x00001147 |
| |
| /* Transmeta defined MSRs */ |
| #define MSR_TMTA_LONGRUN_CTRL 0x80868010 |
| #define MSR_TMTA_LONGRUN_FLAGS 0x80868011 |
| #define MSR_TMTA_LRTI_READOUT 0x80868018 |
| #define MSR_TMTA_LRTI_VOLT_MHZ 0x8086801a |
| |
| /* Intel defined MSRs. */ |
| #define MSR_IA32_P5_MC_ADDR 0x00000000 |
| #define MSR_IA32_P5_MC_TYPE 0x00000001 |
| #define MSR_IA32_TSC 0x00000010 |
| #define MSR_IA32_PLATFORM_ID 0x00000017 |
| #define MSR_IA32_EBL_CR_POWERON 0x0000002a |
| #define MSR_IA32_FEATURE_CONTROL 0x0000003a |
| |
| #define FEATURE_CONTROL_LOCKED (1<<0) |
| #define FEATURE_CONTROL_VMXON_ENABLED (1<<2) |
| |
| #define MSR_IA32_APICBASE 0x0000001b |
| #define MSR_IA32_APICBASE_BSP (1<<8) |
| #define MSR_IA32_APICBASE_ENABLE (1<<11) |
| #define MSR_IA32_APICBASE_BASE (0xfffff<<12) |
| |
| #define MSR_IA32_UCODE_WRITE 0x00000079 |
| #define MSR_IA32_UCODE_REV 0x0000008b |
| |
| #define MSR_IA32_PERF_STATUS 0x00000198 |
| #define MSR_IA32_PERF_CTL 0x00000199 |
| |
| #define MSR_IA32_MPERF 0x000000e7 |
| #define MSR_IA32_APERF 0x000000e8 |
| |
| #define MSR_IA32_THERM_CONTROL 0x0000019a |
| #define MSR_IA32_THERM_INTERRUPT 0x0000019b |
| #define MSR_IA32_THERM_STATUS 0x0000019c |
| #define MSR_IA32_MISC_ENABLE 0x000001a0 |
| |
| /* MISC_ENABLE bits: architectural */ |
| #define MSR_IA32_MISC_ENABLE_FAST_STRING (1ULL << 0) |
| #define MSR_IA32_MISC_ENABLE_TCC (1ULL << 1) |
| #define MSR_IA32_MISC_ENABLE_EMON (1ULL << 7) |
| #define MSR_IA32_MISC_ENABLE_BTS_UNAVAIL (1ULL << 11) |
| #define MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL (1ULL << 12) |
| #define MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP (1ULL << 16) |
| #define MSR_IA32_MISC_ENABLE_MWAIT (1ULL << 18) |
| #define MSR_IA32_MISC_ENABLE_LIMIT_CPUID (1ULL << 22) |
| #define MSR_IA32_MISC_ENABLE_XTPR_DISABLE (1ULL << 23) |
| #define MSR_IA32_MISC_ENABLE_XD_DISABLE (1ULL << 34) |
| |
| /* MISC_ENABLE bits: model-specific, meaning may vary from core to core */ |
| #define MSR_IA32_MISC_ENABLE_X87_COMPAT (1ULL << 2) |
| #define MSR_IA32_MISC_ENABLE_TM1 (1ULL << 3) |
| #define MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE (1ULL << 4) |
| #define MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE (1ULL << 6) |
| #define MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK (1ULL << 8) |
| #define MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE (1ULL << 9) |
| #define MSR_IA32_MISC_ENABLE_FERR (1ULL << 10) |
| #define MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX (1ULL << 10) |
| #define MSR_IA32_MISC_ENABLE_TM2 (1ULL << 13) |
| #define MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE (1ULL << 19) |
| #define MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK (1ULL << 20) |
| #define MSR_IA32_MISC_ENABLE_L1D_CONTEXT (1ULL << 24) |
| #define MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE (1ULL << 37) |
| #define MSR_IA32_MISC_ENABLE_TURBO_DISABLE (1ULL << 38) |
| #define MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE (1ULL << 39) |
| |
| /* Intel Model 6 */ |
| #define MSR_P6_EVNTSEL0 0x00000186 |
| #define MSR_P6_EVNTSEL1 0x00000187 |
| |
| /* P4/Xeon+ specific */ |
| #define MSR_IA32_MCG_EAX 0x00000180 |
| #define MSR_IA32_MCG_EBX 0x00000181 |
| #define MSR_IA32_MCG_ECX 0x00000182 |
| #define MSR_IA32_MCG_EDX 0x00000183 |
| #define MSR_IA32_MCG_ESI 0x00000184 |
| #define MSR_IA32_MCG_EDI 0x00000185 |
| #define MSR_IA32_MCG_EBP 0x00000186 |
| #define MSR_IA32_MCG_ESP 0x00000187 |
| #define MSR_IA32_MCG_EFLAGS 0x00000188 |
| #define MSR_IA32_MCG_EIP 0x00000189 |
| #define MSR_IA32_MCG_RESERVED 0x0000018a |
| |
| /* Pentium IV performance counter MSRs */ |
| #define MSR_P4_BPU_PERFCTR0 0x00000300 |
| #define MSR_P4_BPU_PERFCTR1 0x00000301 |
| #define MSR_P4_BPU_PERFCTR2 0x00000302 |
| #define MSR_P4_BPU_PERFCTR3 0x00000303 |
| #define MSR_P4_MS_PERFCTR0 0x00000304 |
| #define MSR_P4_MS_PERFCTR1 0x00000305 |
| #define MSR_P4_MS_PERFCTR2 0x00000306 |
| #define MSR_P4_MS_PERFCTR3 0x00000307 |
| #define MSR_P4_FLAME_PERFCTR0 0x00000308 |
| #define MSR_P4_FLAME_PERFCTR1 0x00000309 |
| #define MSR_P4_FLAME_PERFCTR2 0x0000030a |
| #define MSR_P4_FLAME_PERFCTR3 0x0000030b |
| #define MSR_P4_IQ_PERFCTR0 0x0000030c |
| #define MSR_P4_IQ_PERFCTR1 0x0000030d |
| #define MSR_P4_IQ_PERFCTR2 0x0000030e |
| #define MSR_P4_IQ_PERFCTR3 0x0000030f |
| #define MSR_P4_IQ_PERFCTR4 0x00000310 |
| #define MSR_P4_IQ_PERFCTR5 0x00000311 |
| #define MSR_P4_BPU_CCCR0 0x00000360 |
| #define MSR_P4_BPU_CCCR1 0x00000361 |
| #define MSR_P4_BPU_CCCR2 0x00000362 |
| #define MSR_P4_BPU_CCCR3 0x00000363 |
| #define MSR_P4_MS_CCCR0 0x00000364 |
| #define MSR_P4_MS_CCCR1 0x00000365 |
| #define MSR_P4_MS_CCCR2 0x00000366 |
| #define MSR_P4_MS_CCCR3 0x00000367 |
| #define MSR_P4_FLAME_CCCR0 0x00000368 |
| #define MSR_P4_FLAME_CCCR1 0x00000369 |
| #define MSR_P4_FLAME_CCCR2 0x0000036a |
| #define MSR_P4_FLAME_CCCR3 0x0000036b |
| #define MSR_P4_IQ_CCCR0 0x0000036c |
| #define MSR_P4_IQ_CCCR1 0x0000036d |
| #define MSR_P4_IQ_CCCR2 0x0000036e |
| #define MSR_P4_IQ_CCCR3 0x0000036f |
| #define MSR_P4_IQ_CCCR4 0x00000370 |
| #define MSR_P4_IQ_CCCR5 0x00000371 |
| #define MSR_P4_ALF_ESCR0 0x000003ca |
| #define MSR_P4_ALF_ESCR1 0x000003cb |
| #define MSR_P4_BPU_ESCR0 0x000003b2 |
| #define MSR_P4_BPU_ESCR1 0x000003b3 |
| #define MSR_P4_BSU_ESCR0 0x000003a0 |
| #define MSR_P4_BSU_ESCR1 0x000003a1 |
| #define MSR_P4_CRU_ESCR0 0x000003b8 |
| #define MSR_P4_CRU_ESCR1 0x000003b9 |
| #define MSR_P4_CRU_ESCR2 0x000003cc |
| #define MSR_P4_CRU_ESCR3 0x000003cd |
| #define MSR_P4_CRU_ESCR4 0x000003e0 |
| #define MSR_P4_CRU_ESCR5 0x000003e1 |
| #define MSR_P4_DAC_ESCR0 0x000003a8 |
| #define MSR_P4_DAC_ESCR1 0x000003a9 |
| #define MSR_P4_FIRM_ESCR0 0x000003a4 |
| #define MSR_P4_FIRM_ESCR1 0x000003a5 |
| #define MSR_P4_FLAME_ESCR0 0x000003a6 |
| #define MSR_P4_FLAME_ESCR1 0x000003a7 |
| #define MSR_P4_FSB_ESCR0 0x000003a2 |
| #define MSR_P4_FSB_ESCR1 0x000003a3 |
| #define MSR_P4_IQ_ESCR0 0x000003ba |
| #define MSR_P4_IQ_ESCR1 0x000003bb |
| #define MSR_P4_IS_ESCR0 0x000003b4 |
| #define MSR_P4_IS_ESCR1 0x000003b5 |
| #define MSR_P4_ITLB_ESCR0 0x000003b6 |
| #define MSR_P4_ITLB_ESCR1 0x000003b7 |
| #define MSR_P4_IX_ESCR0 0x000003c8 |
| #define MSR_P4_IX_ESCR1 0x000003c9 |
| #define MSR_P4_MOB_ESCR0 0x000003aa |
| #define MSR_P4_MOB_ESCR1 0x000003ab |
| #define MSR_P4_MS_ESCR0 0x000003c0 |
| #define MSR_P4_MS_ESCR1 0x000003c1 |
| #define MSR_P4_PMH_ESCR0 0x000003ac |
| #define MSR_P4_PMH_ESCR1 0x000003ad |
| #define MSR_P4_RAT_ESCR0 0x000003bc |
| #define MSR_P4_RAT_ESCR1 0x000003bd |
| #define MSR_P4_SAAT_ESCR0 0x000003ae |
| #define MSR_P4_SAAT_ESCR1 0x000003af |
| #define MSR_P4_SSU_ESCR0 0x000003be |
| #define MSR_P4_SSU_ESCR1 0x000003bf /* guess: not in manual */ |
| |
| #define MSR_P4_TBPU_ESCR0 0x000003c2 |
| #define MSR_P4_TBPU_ESCR1 0x000003c3 |
| #define MSR_P4_TC_ESCR0 0x000003c4 |
| #define MSR_P4_TC_ESCR1 0x000003c5 |
| #define MSR_P4_U2L_ESCR0 0x000003b0 |
| #define MSR_P4_U2L_ESCR1 0x000003b1 |
| |
| /* Intel Core-based CPU performance counters */ |
| #define MSR_CORE_PERF_FIXED_CTR0 0x00000309 |
| #define MSR_CORE_PERF_FIXED_CTR1 0x0000030a |
| #define MSR_CORE_PERF_FIXED_CTR2 0x0000030b |
| #define MSR_CORE_PERF_FIXED_CTR_CTRL 0x0000038d |
| #define MSR_CORE_PERF_GLOBAL_STATUS 0x0000038e |
| #define MSR_CORE_PERF_GLOBAL_CTRL 0x0000038f |
| #define MSR_CORE_PERF_GLOBAL_OVF_CTRL 0x00000390 |
| |
| /* Geode defined MSRs */ |
| #define MSR_GEODE_BUSCONT_CONF0 0x00001900 |
| |
| /* Intel VT MSRs */ |
| #define MSR_IA32_VMX_BASIC 0x00000480 |
| #define MSR_IA32_VMX_PINBASED_CTLS 0x00000481 |
| #define MSR_IA32_VMX_PROCBASED_CTLS 0x00000482 |
| #define MSR_IA32_VMX_EXIT_CTLS 0x00000483 |
| #define MSR_IA32_VMX_ENTRY_CTLS 0x00000484 |
| #define MSR_IA32_VMX_MISC 0x00000485 |
| #define MSR_IA32_VMX_CR0_FIXED0 0x00000486 |
| #define MSR_IA32_VMX_CR0_FIXED1 0x00000487 |
| #define MSR_IA32_VMX_CR4_FIXED0 0x00000488 |
| #define MSR_IA32_VMX_CR4_FIXED1 0x00000489 |
| #define MSR_IA32_VMX_VMCS_ENUM 0x0000048a |
| #define MSR_IA32_VMX_PROCBASED_CTLS2 0x0000048b |
| #define MSR_IA32_VMX_EPT_VPID_CAP 0x0000048c |
| |
| #endif /* _ASM_X86_MSR_INDEX_H */ |