projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 4bc5aa91 PA |
1 | #ifndef __ASM_MSR_INDEX_H |
| 2 | #define __ASM_MSR_INDEX_H | |
| 3 | ||
| 4 | /* CPU model specific register (MSR) numbers */ | |
| 5 | ||
| 6 | /* x86-64 specific MSRs */ | |
| 7 | #define MSR_EFER 0xc0000080 /* extended feature register */ | |
| 8 | #define MSR_STAR 0xc0000081 /* legacy mode SYSCALL target */ | |
| 9 | #define MSR_LSTAR 0xc0000082 /* long mode SYSCALL target */ | |
| 10 | #define MSR_CSTAR 0xc0000083 /* compat mode SYSCALL target */ | |
| 11 | #define MSR_SYSCALL_MASK 0xc0000084 /* EFLAGS mask for syscall */ | |
| 12 | #define MSR_FS_BASE 0xc0000100 /* 64bit FS base */ | |
| 13 | #define MSR_GS_BASE 0xc0000101 /* 64bit GS base */ | |
| 14 | #define MSR_KERNEL_GS_BASE 0xc0000102 /* SwapGS GS shadow */ | |
| 15 | ||
| 16 | /* EFER bits: */ | |
| 17 | #define _EFER_SCE 0 /* SYSCALL/SYSRET */ | |
| 18 | #define _EFER_LME 8 /* Long mode enable */ | |
| 19 | #define _EFER_LMA 10 /* Long mode active (read-only) */ | |
| 20 | #define _EFER_NX 11 /* No execute enable */ | |
| 21 | ||
| 22 | #define EFER_SCE (1<<_EFER_SCE) | |
| 23 | #define EFER_LME (1<<_EFER_LME) | |
| 24 | #define EFER_LMA (1<<_EFER_LMA) | |
| 25 | #define EFER_NX (1<<_EFER_NX) | |
| 26 | ||
| 27 | /* Intel MSRs. Some also available on other CPUs */ | |
| 28 | #define MSR_IA32_PERFCTR0 0x000000c1 | |
| 29 | #define MSR_IA32_PERFCTR1 0x000000c2 | |
| 30 | #define MSR_FSB_FREQ 0x000000cd | |
| 31 | ||
| 32 | #define MSR_MTRRcap 0x000000fe | |
| 33 | #define MSR_IA32_BBL_CR_CTL 0x00000119 | |
| 34 | ||
| 35 | #define MSR_IA32_SYSENTER_CS 0x00000174 | |
| 36 | #define MSR_IA32_SYSENTER_ESP 0x00000175 | |
| 37 | #define MSR_IA32_SYSENTER_EIP 0x00000176 | |
| 38 | ||
| 39 | #define MSR_IA32_MCG_CAP 0x00000179 | |
| 40 | #define MSR_IA32_MCG_STATUS 0x0000017a | |
| 41 | #define MSR_IA32_MCG_CTL 0x0000017b | |
| 42 | ||
| 43 | #define MSR_IA32_PEBS_ENABLE 0x000003f1 | |
| 44 | #define MSR_IA32_DS_AREA 0x00000600 | |
| 45 | #define MSR_IA32_PERF_CAPABILITIES 0x00000345 | |
| 46 | ||
| 47 | #define MSR_MTRRfix64K_00000 0x00000250 | |
| 48 | #define MSR_MTRRfix16K_80000 0x00000258 | |
| 49 | #define MSR_MTRRfix16K_A0000 0x00000259 | |
| 50 | #define MSR_MTRRfix4K_C0000 0x00000268 | |
| 51 | #define MSR_MTRRfix4K_C8000 0x00000269 | |
| 52 | #define MSR_MTRRfix4K_D0000 0x0000026a | |
| 53 | #define MSR_MTRRfix4K_D8000 0x0000026b | |
| 54 | #define MSR_MTRRfix4K_E0000 0x0000026c | |
| 55 | #define MSR_MTRRfix4K_E8000 0x0000026d | |
| 56 | #define MSR_MTRRfix4K_F0000 0x0000026e | |
| 57 | #define MSR_MTRRfix4K_F8000 0x0000026f | |
| 58 | #define MSR_MTRRdefType 0x000002ff | |
| 59 | ||
| 2e5d9c85 | 60 | #define MSR_IA32_CR_PAT 0x00000277 |
| 61 | ||
| 4bc5aa91 PA |
62 | #define MSR_IA32_DEBUGCTLMSR 0x000001d9 |
| 63 | #define MSR_IA32_LASTBRANCHFROMIP 0x000001db | |
| 64 | #define MSR_IA32_LASTBRANCHTOIP 0x000001dc | |
| 65 | #define MSR_IA32_LASTINTFROMIP 0x000001dd | |
| 66 | #define MSR_IA32_LASTINTTOIP 0x000001de | |
| 67 | ||
| d2499d8b RM |
68 | /* DEBUGCTLMSR bits (others vary by model): */ |
| 69 | #define _DEBUGCTLMSR_LBR 0 /* last branch recording */ | |
| 70 | #define _DEBUGCTLMSR_BTF 1 /* single-step on branches */ | |
| 71 | ||
| 72 | #define DEBUGCTLMSR_LBR (1UL << _DEBUGCTLMSR_LBR) | |
| 73 | #define DEBUGCTLMSR_BTF (1UL << _DEBUGCTLMSR_BTF) | |
| 74 | ||
| 4bc5aa91 PA |
75 | #define MSR_IA32_MC0_CTL 0x00000400 |
| 76 | #define MSR_IA32_MC0_STATUS 0x00000401 | |
| 77 | #define MSR_IA32_MC0_ADDR 0x00000402 | |
| 78 | #define MSR_IA32_MC0_MISC 0x00000403 | |
| 79 | ||
| 80 | #define MSR_P6_PERFCTR0 0x000000c1 | |
| 81 | #define MSR_P6_PERFCTR1 0x000000c2 | |
| 82 | #define MSR_P6_EVNTSEL0 0x00000186 | |
| 83 | #define MSR_P6_EVNTSEL1 0x00000187 | |
| 84 | ||
| 4f8a6b1a | 85 | /* AMD64 MSRs. Not complete. See the architecture manual for a more |
| 4bc5aa91 | 86 | complete list. */ |
| 4f8a6b1a | 87 | |
| 12db648c | 88 | #define MSR_AMD64_NB_CFG 0xc001001f |
| 4f8a6b1a SE |
89 | #define MSR_AMD64_IBSFETCHCTL 0xc0011030 |
| 90 | #define MSR_AMD64_IBSFETCHLINAD 0xc0011031 | |
| 91 | #define MSR_AMD64_IBSFETCHPHYSAD 0xc0011032 | |
| 92 | #define MSR_AMD64_IBSOPCTL 0xc0011033 | |
| 93 | #define MSR_AMD64_IBSOPRIP 0xc0011034 | |
| 94 | #define MSR_AMD64_IBSOPDATA 0xc0011035 | |
| 95 | #define MSR_AMD64_IBSOPDATA2 0xc0011036 | |
| 96 | #define MSR_AMD64_IBSOPDATA3 0xc0011037 | |
| 97 | #define MSR_AMD64_IBSDCLINAD 0xc0011038 | |
| 98 | #define MSR_AMD64_IBSDCPHYSAD 0xc0011039 | |
| 99 | #define MSR_AMD64_IBSCTL 0xc001103a | |
| 100 | ||
| 2274c33e YL |
101 | /* Fam 10h MSRs */ |
| 102 | #define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058 | |
| 103 | #define FAM10H_MMIO_CONF_ENABLE (1<<0) | |
| 104 | #define FAM10H_MMIO_CONF_BUSRANGE_MASK 0xf | |
| 105 | #define FAM10H_MMIO_CONF_BUSRANGE_SHIFT 2 | |
| 106 | #define FAM10H_MMIO_CONF_BASE_MASK 0xfffffff | |
| 107 | #define FAM10H_MMIO_CONF_BASE_SHIFT 20 | |
| 108 | ||
| 4f8a6b1a SE |
109 | /* K8 MSRs */ |
| 110 | #define MSR_K8_TOP_MEM1 0xc001001a | |
| 111 | #define MSR_K8_TOP_MEM2 0xc001001d | |
| 112 | #define MSR_K8_SYSCFG 0xc0010010 | |
| 113 | #define MSR_K8_HWCR 0xc0010015 | |
| 114 | #define MSR_K8_ENABLE_C1E 0xc0010055 | |
| 115 | #define K8_MTRRFIXRANGE_DRAM_ENABLE 0x00040000 /* MtrrFixDramEn bit */ | |
| 116 | #define K8_MTRRFIXRANGE_DRAM_MODIFY 0x00080000 /* MtrrFixDramModEn bit */ | |
| 117 | #define K8_MTRR_RDMEM_WRMEM_MASK 0x18181818 /* Mask: RdMem|WrMem */ | |
| 118 | ||
| 119 | /* K7 MSRs */ | |
| 4bc5aa91 PA |
120 | #define MSR_K7_EVNTSEL0 0xc0010000 |
| 121 | #define MSR_K7_PERFCTR0 0xc0010004 | |
| 122 | #define MSR_K7_EVNTSEL1 0xc0010001 | |
| 123 | #define MSR_K7_PERFCTR1 0xc0010005 | |
| 124 | #define MSR_K7_EVNTSEL2 0xc0010002 | |
| 125 | #define MSR_K7_PERFCTR2 0xc0010006 | |
| 126 | #define MSR_K7_EVNTSEL3 0xc0010003 | |
| 127 | #define MSR_K7_PERFCTR3 0xc0010007 | |
| 4bc5aa91 | 128 | #define MSR_K7_CLK_CTL 0xc001001b |
| 4bc5aa91 | 129 | #define MSR_K7_HWCR 0xc0010015 |
| 4bc5aa91 PA |
130 | #define MSR_K7_FID_VID_CTL 0xc0010041 |
| 131 | #define MSR_K7_FID_VID_STATUS 0xc0010042 | |
| 4bc5aa91 PA |
132 | |
| 133 | /* K6 MSRs */ | |
| 134 | #define MSR_K6_EFER 0xc0000080 | |
| 135 | #define MSR_K6_STAR 0xc0000081 | |
| 136 | #define MSR_K6_WHCR 0xc0000082 | |
| 137 | #define MSR_K6_UWCCR 0xc0000085 | |
| 138 | #define MSR_K6_EPMR 0xc0000086 | |
| 139 | #define MSR_K6_PSOR 0xc0000087 | |
| 140 | #define MSR_K6_PFIR 0xc0000088 | |
| 141 | ||
| 142 | /* Centaur-Hauls/IDT defined MSRs. */ | |
| 143 | #define MSR_IDT_FCR1 0x00000107 | |
| 144 | #define MSR_IDT_FCR2 0x00000108 | |
| 145 | #define MSR_IDT_FCR3 0x00000109 | |
| 146 | #define MSR_IDT_FCR4 0x0000010a | |
| 147 | ||
| 148 | #define MSR_IDT_MCR0 0x00000110 | |
| 149 | #define MSR_IDT_MCR1 0x00000111 | |
| 150 | #define MSR_IDT_MCR2 0x00000112 | |
| 151 | #define MSR_IDT_MCR3 0x00000113 | |
| 152 | #define MSR_IDT_MCR4 0x00000114 | |
| 153 | #define MSR_IDT_MCR5 0x00000115 | |
| 154 | #define MSR_IDT_MCR6 0x00000116 | |
| 155 | #define MSR_IDT_MCR7 0x00000117 | |
| 156 | #define MSR_IDT_MCR_CTRL 0x00000120 | |
| 157 | ||
| 158 | /* VIA Cyrix defined MSRs*/ | |
| 159 | #define MSR_VIA_FCR 0x00001107 | |
| 160 | #define MSR_VIA_LONGHAUL 0x0000110a | |
| 161 | #define MSR_VIA_RNG 0x0000110b | |
| 162 | #define MSR_VIA_BCR2 0x00001147 | |
| 163 | ||
| 164 | /* Transmeta defined MSRs */ | |
| 165 | #define MSR_TMTA_LONGRUN_CTRL 0x80868010 | |
| 166 | #define MSR_TMTA_LONGRUN_FLAGS 0x80868011 | |
| 167 | #define MSR_TMTA_LRTI_READOUT 0x80868018 | |
| 168 | #define MSR_TMTA_LRTI_VOLT_MHZ 0x8086801a | |
| 169 | ||
| 170 | /* Intel defined MSRs. */ | |
| 171 | #define MSR_IA32_P5_MC_ADDR 0x00000000 | |
| 172 | #define MSR_IA32_P5_MC_TYPE 0x00000001 | |
| 173 | #define MSR_IA32_TSC 0x00000010 | |
| 174 | #define MSR_IA32_PLATFORM_ID 0x00000017 | |
| 175 | #define MSR_IA32_EBL_CR_POWERON 0x0000002a | |
| 176 | ||
| 177 | #define MSR_IA32_APICBASE 0x0000001b | |
| 178 | #define MSR_IA32_APICBASE_BSP (1<<8) | |
| 179 | #define MSR_IA32_APICBASE_ENABLE (1<<11) | |
| 180 | #define MSR_IA32_APICBASE_BASE (0xfffff<<12) | |
| 181 | ||
| 182 | #define MSR_IA32_UCODE_WRITE 0x00000079 | |
| 183 | #define MSR_IA32_UCODE_REV 0x0000008b | |
| 184 | ||
| 185 | #define MSR_IA32_PERF_STATUS 0x00000198 | |
| 186 | #define MSR_IA32_PERF_CTL 0x00000199 | |
| 187 | ||
| 188 | #define MSR_IA32_MPERF 0x000000e7 | |
| 189 | #define MSR_IA32_APERF 0x000000e8 | |
| 190 | ||
| 191 | #define MSR_IA32_THERM_CONTROL 0x0000019a | |
| 192 | #define MSR_IA32_THERM_INTERRUPT 0x0000019b | |
| 193 | #define MSR_IA32_THERM_STATUS 0x0000019c | |
| 194 | #define MSR_IA32_MISC_ENABLE 0x000001a0 | |
| 195 | ||
| 196 | /* Intel Model 6 */ | |
| 197 | #define MSR_P6_EVNTSEL0 0x00000186 | |
| 198 | #define MSR_P6_EVNTSEL1 0x00000187 | |
| 199 | ||
| 200 | /* P4/Xeon+ specific */ | |
| 201 | #define MSR_IA32_MCG_EAX 0x00000180 | |
| 202 | #define MSR_IA32_MCG_EBX 0x00000181 | |
| 203 | #define MSR_IA32_MCG_ECX 0x00000182 | |
| 204 | #define MSR_IA32_MCG_EDX 0x00000183 | |
| 205 | #define MSR_IA32_MCG_ESI 0x00000184 | |
| 206 | #define MSR_IA32_MCG_EDI 0x00000185 | |
| 207 | #define MSR_IA32_MCG_EBP 0x00000186 | |
| 208 | #define MSR_IA32_MCG_ESP 0x00000187 | |
| 209 | #define MSR_IA32_MCG_EFLAGS 0x00000188 | |
| 210 | #define MSR_IA32_MCG_EIP 0x00000189 | |
| 211 | #define MSR_IA32_MCG_RESERVED 0x0000018a | |
| 212 | ||
| 213 | /* Pentium IV performance counter MSRs */ | |
| 214 | #define MSR_P4_BPU_PERFCTR0 0x00000300 | |
| 215 | #define MSR_P4_BPU_PERFCTR1 0x00000301 | |
| 216 | #define MSR_P4_BPU_PERFCTR2 0x00000302 | |
| 217 | #define MSR_P4_BPU_PERFCTR3 0x00000303 | |
| 218 | #define MSR_P4_MS_PERFCTR0 0x00000304 | |
| 219 | #define MSR_P4_MS_PERFCTR1 0x00000305 | |
| 220 | #define MSR_P4_MS_PERFCTR2 0x00000306 | |
| 221 | #define MSR_P4_MS_PERFCTR3 0x00000307 | |
| 222 | #define MSR_P4_FLAME_PERFCTR0 0x00000308 | |
| 223 | #define MSR_P4_FLAME_PERFCTR1 0x00000309 | |
| 224 | #define MSR_P4_FLAME_PERFCTR2 0x0000030a | |
| 225 | #define MSR_P4_FLAME_PERFCTR3 0x0000030b | |
| 226 | #define MSR_P4_IQ_PERFCTR0 0x0000030c | |
| 227 | #define MSR_P4_IQ_PERFCTR1 0x0000030d | |
| 228 | #define MSR_P4_IQ_PERFCTR2 0x0000030e | |
| 229 | #define MSR_P4_IQ_PERFCTR3 0x0000030f | |
| 230 | #define MSR_P4_IQ_PERFCTR4 0x00000310 | |
| 231 | #define MSR_P4_IQ_PERFCTR5 0x00000311 | |
| 232 | #define MSR_P4_BPU_CCCR0 0x00000360 | |
| 233 | #define MSR_P4_BPU_CCCR1 0x00000361 | |
| 234 | #define MSR_P4_BPU_CCCR2 0x00000362 | |
| 235 | #define MSR_P4_BPU_CCCR3 0x00000363 | |
| 236 | #define MSR_P4_MS_CCCR0 0x00000364 | |
| 237 | #define MSR_P4_MS_CCCR1 0x00000365 | |
| 238 | #define MSR_P4_MS_CCCR2 0x00000366 | |
| 239 | #define MSR_P4_MS_CCCR3 0x00000367 | |
| 240 | #define MSR_P4_FLAME_CCCR0 0x00000368 | |
| 241 | #define MSR_P4_FLAME_CCCR1 0x00000369 | |
| 242 | #define MSR_P4_FLAME_CCCR2 0x0000036a | |
| 243 | #define MSR_P4_FLAME_CCCR3 0x0000036b | |
| 244 | #define MSR_P4_IQ_CCCR0 0x0000036c | |
| 245 | #define MSR_P4_IQ_CCCR1 0x0000036d | |
| 246 | #define MSR_P4_IQ_CCCR2 0x0000036e | |
| 247 | #define MSR_P4_IQ_CCCR3 0x0000036f | |
| 248 | #define MSR_P4_IQ_CCCR4 0x00000370 | |
| 249 | #define MSR_P4_IQ_CCCR5 0x00000371 | |
| 250 | #define MSR_P4_ALF_ESCR0 0x000003ca | |
| 251 | #define MSR_P4_ALF_ESCR1 0x000003cb | |
| 252 | #define MSR_P4_BPU_ESCR0 0x000003b2 | |
| 253 | #define MSR_P4_BPU_ESCR1 0x000003b3 | |
| 254 | #define MSR_P4_BSU_ESCR0 0x000003a0 | |
| 255 | #define MSR_P4_BSU_ESCR1 0x000003a1 | |
| 256 | #define MSR_P4_CRU_ESCR0 0x000003b8 | |
| 257 | #define MSR_P4_CRU_ESCR1 0x000003b9 | |
| 258 | #define MSR_P4_CRU_ESCR2 0x000003cc | |
| 259 | #define MSR_P4_CRU_ESCR3 0x000003cd | |
| 260 | #define MSR_P4_CRU_ESCR4 0x000003e0 | |
| 261 | #define MSR_P4_CRU_ESCR5 0x000003e1 | |
| 262 | #define MSR_P4_DAC_ESCR0 0x000003a8 | |
| 263 | #define MSR_P4_DAC_ESCR1 0x000003a9 | |
| 264 | #define MSR_P4_FIRM_ESCR0 0x000003a4 | |
| 265 | #define MSR_P4_FIRM_ESCR1 0x000003a5 | |
| 266 | #define MSR_P4_FLAME_ESCR0 0x000003a6 | |
| 267 | #define MSR_P4_FLAME_ESCR1 0x000003a7 | |
| 268 | #define MSR_P4_FSB_ESCR0 0x000003a2 | |
| 269 | #define MSR_P4_FSB_ESCR1 0x000003a3 | |
| 270 | #define MSR_P4_IQ_ESCR0 0x000003ba | |
| 271 | #define MSR_P4_IQ_ESCR1 0x000003bb | |
| 272 | #define MSR_P4_IS_ESCR0 0x000003b4 | |
| 273 | #define MSR_P4_IS_ESCR1 0x000003b5 | |
| 274 | #define MSR_P4_ITLB_ESCR0 0x000003b6 | |
| 275 | #define MSR_P4_ITLB_ESCR1 0x000003b7 | |
| 276 | #define MSR_P4_IX_ESCR0 0x000003c8 | |
| 277 | #define MSR_P4_IX_ESCR1 0x000003c9 | |
| 278 | #define MSR_P4_MOB_ESCR0 0x000003aa | |
| 279 | #define MSR_P4_MOB_ESCR1 0x000003ab | |
| 280 | #define MSR_P4_MS_ESCR0 0x000003c0 | |
| 281 | #define MSR_P4_MS_ESCR1 0x000003c1 | |
| 282 | #define MSR_P4_PMH_ESCR0 0x000003ac | |
| 283 | #define MSR_P4_PMH_ESCR1 0x000003ad | |
| 284 | #define MSR_P4_RAT_ESCR0 0x000003bc | |
| 285 | #define MSR_P4_RAT_ESCR1 0x000003bd | |
| 286 | #define MSR_P4_SAAT_ESCR0 0x000003ae | |
| 287 | #define MSR_P4_SAAT_ESCR1 0x000003af | |
| 288 | #define MSR_P4_SSU_ESCR0 0x000003be | |
| 289 | #define MSR_P4_SSU_ESCR1 0x000003bf /* guess: not in manual */ | |
| 290 | ||
| 291 | #define MSR_P4_TBPU_ESCR0 0x000003c2 | |
| 292 | #define MSR_P4_TBPU_ESCR1 0x000003c3 | |
| 293 | #define MSR_P4_TC_ESCR0 0x000003c4 | |
| 294 | #define MSR_P4_TC_ESCR1 0x000003c5 | |
| 295 | #define MSR_P4_U2L_ESCR0 0x000003b0 | |
| 296 | #define MSR_P4_U2L_ESCR1 0x000003b1 | |
| 297 | ||
| 298 | /* Intel Core-based CPU performance counters */ | |
| 299 | #define MSR_CORE_PERF_FIXED_CTR0 0x00000309 | |
| 300 | #define MSR_CORE_PERF_FIXED_CTR1 0x0000030a | |
| 301 | #define MSR_CORE_PERF_FIXED_CTR2 0x0000030b | |
| 302 | #define MSR_CORE_PERF_FIXED_CTR_CTRL 0x0000038d | |
| 303 | #define MSR_CORE_PERF_GLOBAL_STATUS 0x0000038e | |
| 304 | #define MSR_CORE_PERF_GLOBAL_CTRL 0x0000038f | |
| 305 | #define MSR_CORE_PERF_GLOBAL_OVF_CTRL 0x00000390 | |
| 306 | ||
| 307 | /* Geode defined MSRs */ | |
| 308 | #define MSR_GEODE_BUSCONT_CONF0 0x00001900 | |
| 309 | ||
| 310 | #endif /* __ASM_MSR_INDEX_H */ |