projects / linux-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 444e2ff3 ACM |
1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef _ASM_X86_MSR_INDEX_H | |
| 3 | #define _ASM_X86_MSR_INDEX_H | |
| 4 | ||
| 5 | #include <linux/bits.h> | |
| 6 | ||
| 7 | /* | |
| 8 | * CPU model specific register (MSR) numbers. | |
| 9 | * | |
| 10 | * Do not add new entries to this file unless the definitions are shared | |
| 11 | * between multiple compilation units. | |
| 12 | */ | |
| 13 | ||
| 14 | /* x86-64 specific MSRs */ | |
| 15 | #define MSR_EFER 0xc0000080 /* extended feature register */ | |
| 16 | #define MSR_STAR 0xc0000081 /* legacy mode SYSCALL target */ | |
| 17 | #define MSR_LSTAR 0xc0000082 /* long mode SYSCALL target */ | |
| 18 | #define MSR_CSTAR 0xc0000083 /* compat mode SYSCALL target */ | |
| 19 | #define MSR_SYSCALL_MASK 0xc0000084 /* EFLAGS mask for syscall */ | |
| 20 | #define MSR_FS_BASE 0xc0000100 /* 64bit FS base */ | |
| 21 | #define MSR_GS_BASE 0xc0000101 /* 64bit GS base */ | |
| 22 | #define MSR_KERNEL_GS_BASE 0xc0000102 /* SwapGS GS shadow */ | |
| 23 | #define MSR_TSC_AUX 0xc0000103 /* Auxiliary TSC */ | |
| 24 | ||
| 25 | /* EFER bits: */ | |
| 26 | #define _EFER_SCE 0 /* SYSCALL/SYSRET */ | |
| 27 | #define _EFER_LME 8 /* Long mode enable */ | |
| 28 | #define _EFER_LMA 10 /* Long mode active (read-only) */ | |
| 29 | #define _EFER_NX 11 /* No execute enable */ | |
| 30 | #define _EFER_SVME 12 /* Enable virtualization */ | |
| 31 | #define _EFER_LMSLE 13 /* Long Mode Segment Limit Enable */ | |
| 32 | #define _EFER_FFXSR 14 /* Enable Fast FXSAVE/FXRSTOR */ | |
| 33 | ||
| 34 | #define EFER_SCE (1<<_EFER_SCE) | |
| 35 | #define EFER_LME (1<<_EFER_LME) | |
| 36 | #define EFER_LMA (1<<_EFER_LMA) | |
| 37 | #define EFER_NX (1<<_EFER_NX) | |
| 38 | #define EFER_SVME (1<<_EFER_SVME) | |
| 39 | #define EFER_LMSLE (1<<_EFER_LMSLE) | |
| 40 | #define EFER_FFXSR (1<<_EFER_FFXSR) | |
| 41 | ||
| 42 | /* Intel MSRs. Some also available on other CPUs */ | |
| 43 | ||
| 44 | #define MSR_IA32_SPEC_CTRL 0x00000048 /* Speculation Control */ | |
| 45 | #define SPEC_CTRL_IBRS BIT(0) /* Indirect Branch Restricted Speculation */ | |
| 46 | #define SPEC_CTRL_STIBP_SHIFT 1 /* Single Thread Indirect Branch Predictor (STIBP) bit */ | |
| 47 | #define SPEC_CTRL_STIBP BIT(SPEC_CTRL_STIBP_SHIFT) /* STIBP mask */ | |
| 48 | #define SPEC_CTRL_SSBD_SHIFT 2 /* Speculative Store Bypass Disable bit */ | |
| 49 | #define SPEC_CTRL_SSBD BIT(SPEC_CTRL_SSBD_SHIFT) /* Speculative Store Bypass Disable */ | |
| 50 | ||
| 51 | #define MSR_IA32_PRED_CMD 0x00000049 /* Prediction Command */ | |
| 52 | #define PRED_CMD_IBPB BIT(0) /* Indirect Branch Prediction Barrier */ | |
| 53 | ||
| 54 | #define MSR_PPIN_CTL 0x0000004e | |
| 55 | #define MSR_PPIN 0x0000004f | |
| 56 | ||
| 57 | #define MSR_IA32_PERFCTR0 0x000000c1 | |
| 58 | #define MSR_IA32_PERFCTR1 0x000000c2 | |
| 59 | #define MSR_FSB_FREQ 0x000000cd | |
| 60 | #define MSR_PLATFORM_INFO 0x000000ce | |
| 61 | #define MSR_PLATFORM_INFO_CPUID_FAULT_BIT 31 | |
| 62 | #define MSR_PLATFORM_INFO_CPUID_FAULT BIT_ULL(MSR_PLATFORM_INFO_CPUID_FAULT_BIT) | |
| 63 | ||
| 64 | #define MSR_IA32_UMWAIT_CONTROL 0xe1 | |
| 65 | #define MSR_IA32_UMWAIT_CONTROL_C02_DISABLE BIT(0) | |
| 66 | #define MSR_IA32_UMWAIT_CONTROL_RESERVED BIT(1) | |
| 67 | /* | |
| 68 | * The time field is bit[31:2], but representing a 32bit value with | |
| 69 | * bit[1:0] zero. | |
| 70 | */ | |
| 71 | #define MSR_IA32_UMWAIT_CONTROL_TIME_MASK (~0x03U) | |
| 72 | ||
| 73 | #define MSR_PKG_CST_CONFIG_CONTROL 0x000000e2 | |
| 74 | #define NHM_C3_AUTO_DEMOTE (1UL << 25) | |
| 75 | #define NHM_C1_AUTO_DEMOTE (1UL << 26) | |
| 76 | #define ATM_LNC_C6_AUTO_DEMOTE (1UL << 25) | |
| 77 | #define SNB_C3_AUTO_UNDEMOTE (1UL << 27) | |
| 78 | #define SNB_C1_AUTO_UNDEMOTE (1UL << 28) | |
| 79 | ||
| 80 | #define MSR_MTRRcap 0x000000fe | |
| 81 | ||
| 82 | #define MSR_IA32_ARCH_CAPABILITIES 0x0000010a | |
| 83 | #define ARCH_CAP_RDCL_NO BIT(0) /* Not susceptible to Meltdown */ | |
| 84 | #define ARCH_CAP_IBRS_ALL BIT(1) /* Enhanced IBRS support */ | |
| 85 | #define ARCH_CAP_SKIP_VMENTRY_L1DFLUSH BIT(3) /* Skip L1D flush on vmentry */ | |
| 86 | #define ARCH_CAP_SSB_NO BIT(4) /* | |
| 87 | * Not susceptible to Speculative Store Bypass | |
| 88 | * attack, so no Speculative Store Bypass | |
| 89 | * control required. | |
| 90 | */ | |
| 91 | #define ARCH_CAP_MDS_NO BIT(5) /* | |
| 92 | * Not susceptible to | |
| 93 | * Microarchitectural Data | |
| 94 | * Sampling (MDS) vulnerabilities. | |
| 95 | */ | |
| 8122b047 ACM |
96 | #define ARCH_CAP_PSCHANGE_MC_NO BIT(6) /* |
| 97 | * The processor is not susceptible to a | |
| 98 | * machine check error due to modifying the | |
| 99 | * code page size along with either the | |
| 100 | * physical address or cache type | |
| 101 | * without TLB invalidation. | |
| 102 | */ | |
| 103 | #define ARCH_CAP_TSX_CTRL_MSR BIT(7) /* MSR for TSX control is available. */ | |
| 104 | #define ARCH_CAP_TAA_NO BIT(8) /* | |
| 105 | * Not susceptible to | |
| 106 | * TSX Async Abort (TAA) vulnerabilities. | |
| 107 | */ | |
| 444e2ff3 ACM |
108 | |
| 109 | #define MSR_IA32_FLUSH_CMD 0x0000010b | |
| 110 | #define L1D_FLUSH BIT(0) /* | |
| 111 | * Writeback and invalidate the | |
| 112 | * L1 data cache. | |
| 113 | */ | |
| 114 | ||
| 115 | #define MSR_IA32_BBL_CR_CTL 0x00000119 | |
| 116 | #define MSR_IA32_BBL_CR_CTL3 0x0000011e | |
| 117 | ||
| 8122b047 ACM |
118 | #define MSR_IA32_TSX_CTRL 0x00000122 |
| 119 | #define TSX_CTRL_RTM_DISABLE BIT(0) /* Disable RTM feature */ | |
| 120 | #define TSX_CTRL_CPUID_CLEAR BIT(1) /* Disable TSX enumeration */ | |
| 121 | ||
| 444e2ff3 ACM |
122 | #define MSR_IA32_SYSENTER_CS 0x00000174 |
| 123 | #define MSR_IA32_SYSENTER_ESP 0x00000175 | |
| 124 | #define MSR_IA32_SYSENTER_EIP 0x00000176 | |
| 125 | ||
| 126 | #define MSR_IA32_MCG_CAP 0x00000179 | |
| 127 | #define MSR_IA32_MCG_STATUS 0x0000017a | |
| 128 | #define MSR_IA32_MCG_CTL 0x0000017b | |
| 129 | #define MSR_IA32_MCG_EXT_CTL 0x000004d0 | |
| 130 | ||
| 131 | #define MSR_OFFCORE_RSP_0 0x000001a6 | |
| 132 | #define MSR_OFFCORE_RSP_1 0x000001a7 | |
| 133 | #define MSR_TURBO_RATIO_LIMIT 0x000001ad | |
| 134 | #define MSR_TURBO_RATIO_LIMIT1 0x000001ae | |
| 135 | #define MSR_TURBO_RATIO_LIMIT2 0x000001af | |
| 136 | ||
| 137 | #define MSR_LBR_SELECT 0x000001c8 | |
| 138 | #define MSR_LBR_TOS 0x000001c9 | |
| 139 | #define MSR_LBR_NHM_FROM 0x00000680 | |
| 140 | #define MSR_LBR_NHM_TO 0x000006c0 | |
| 141 | #define MSR_LBR_CORE_FROM 0x00000040 | |
| 142 | #define MSR_LBR_CORE_TO 0x00000060 | |
| 143 | ||
| 144 | #define MSR_LBR_INFO_0 0x00000dc0 /* ... 0xddf for _31 */ | |
| 145 | #define LBR_INFO_MISPRED BIT_ULL(63) | |
| 146 | #define LBR_INFO_IN_TX BIT_ULL(62) | |
| 147 | #define LBR_INFO_ABORT BIT_ULL(61) | |
| 148 | #define LBR_INFO_CYCLES 0xffff | |
| 149 | ||
| 150 | #define MSR_IA32_PEBS_ENABLE 0x000003f1 | |
| 151 | #define MSR_PEBS_DATA_CFG 0x000003f2 | |
| 152 | #define MSR_IA32_DS_AREA 0x00000600 | |
| 153 | #define MSR_IA32_PERF_CAPABILITIES 0x00000345 | |
| 154 | #define MSR_PEBS_LD_LAT_THRESHOLD 0x000003f6 | |
| 155 | ||
| 156 | #define MSR_IA32_RTIT_CTL 0x00000570 | |
| 157 | #define RTIT_CTL_TRACEEN BIT(0) | |
| 158 | #define RTIT_CTL_CYCLEACC BIT(1) | |
| 159 | #define RTIT_CTL_OS BIT(2) | |
| 160 | #define RTIT_CTL_USR BIT(3) | |
| 161 | #define RTIT_CTL_PWR_EVT_EN BIT(4) | |
| 162 | #define RTIT_CTL_FUP_ON_PTW BIT(5) | |
| 163 | #define RTIT_CTL_FABRIC_EN BIT(6) | |
| 164 | #define RTIT_CTL_CR3EN BIT(7) | |
| 165 | #define RTIT_CTL_TOPA BIT(8) | |
| 166 | #define RTIT_CTL_MTC_EN BIT(9) | |
| 167 | #define RTIT_CTL_TSC_EN BIT(10) | |
| 168 | #define RTIT_CTL_DISRETC BIT(11) | |
| 169 | #define RTIT_CTL_PTW_EN BIT(12) | |
| 170 | #define RTIT_CTL_BRANCH_EN BIT(13) | |
| 171 | #define RTIT_CTL_MTC_RANGE_OFFSET 14 | |
| 172 | #define RTIT_CTL_MTC_RANGE (0x0full << RTIT_CTL_MTC_RANGE_OFFSET) | |
| 173 | #define RTIT_CTL_CYC_THRESH_OFFSET 19 | |
| 174 | #define RTIT_CTL_CYC_THRESH (0x0full << RTIT_CTL_CYC_THRESH_OFFSET) | |
| 175 | #define RTIT_CTL_PSB_FREQ_OFFSET 24 | |
| 176 | #define RTIT_CTL_PSB_FREQ (0x0full << RTIT_CTL_PSB_FREQ_OFFSET) | |
| 177 | #define RTIT_CTL_ADDR0_OFFSET 32 | |
| 178 | #define RTIT_CTL_ADDR0 (0x0full << RTIT_CTL_ADDR0_OFFSET) | |
| 179 | #define RTIT_CTL_ADDR1_OFFSET 36 | |
| 180 | #define RTIT_CTL_ADDR1 (0x0full << RTIT_CTL_ADDR1_OFFSET) | |
| 181 | #define RTIT_CTL_ADDR2_OFFSET 40 | |
| 182 | #define RTIT_CTL_ADDR2 (0x0full << RTIT_CTL_ADDR2_OFFSET) | |
| 183 | #define RTIT_CTL_ADDR3_OFFSET 44 | |
| 184 | #define RTIT_CTL_ADDR3 (0x0full << RTIT_CTL_ADDR3_OFFSET) | |
| 185 | #define MSR_IA32_RTIT_STATUS 0x00000571 | |
| 186 | #define RTIT_STATUS_FILTEREN BIT(0) | |
| 187 | #define RTIT_STATUS_CONTEXTEN BIT(1) | |
| 188 | #define RTIT_STATUS_TRIGGEREN BIT(2) | |
| 189 | #define RTIT_STATUS_BUFFOVF BIT(3) | |
| 190 | #define RTIT_STATUS_ERROR BIT(4) | |
| 191 | #define RTIT_STATUS_STOPPED BIT(5) | |
| 192 | #define RTIT_STATUS_BYTECNT_OFFSET 32 | |
| 193 | #define RTIT_STATUS_BYTECNT (0x1ffffull << RTIT_STATUS_BYTECNT_OFFSET) | |
| 194 | #define MSR_IA32_RTIT_ADDR0_A 0x00000580 | |
| 195 | #define MSR_IA32_RTIT_ADDR0_B 0x00000581 | |
| 196 | #define MSR_IA32_RTIT_ADDR1_A 0x00000582 | |
| 197 | #define MSR_IA32_RTIT_ADDR1_B 0x00000583 | |
| 198 | #define MSR_IA32_RTIT_ADDR2_A 0x00000584 | |
| 199 | #define MSR_IA32_RTIT_ADDR2_B 0x00000585 | |
| 200 | #define MSR_IA32_RTIT_ADDR3_A 0x00000586 | |
| 201 | #define MSR_IA32_RTIT_ADDR3_B 0x00000587 | |
| 202 | #define MSR_IA32_RTIT_CR3_MATCH 0x00000572 | |
| 203 | #define MSR_IA32_RTIT_OUTPUT_BASE 0x00000560 | |
| 204 | #define MSR_IA32_RTIT_OUTPUT_MASK 0x00000561 | |
| 205 | ||
| 206 | #define MSR_MTRRfix64K_00000 0x00000250 | |
| 207 | #define MSR_MTRRfix16K_80000 0x00000258 | |
| 208 | #define MSR_MTRRfix16K_A0000 0x00000259 | |
| 209 | #define MSR_MTRRfix4K_C0000 0x00000268 | |
| 210 | #define MSR_MTRRfix4K_C8000 0x00000269 | |
| 211 | #define MSR_MTRRfix4K_D0000 0x0000026a | |
| 212 | #define MSR_MTRRfix4K_D8000 0x0000026b | |
| 213 | #define MSR_MTRRfix4K_E0000 0x0000026c | |
| 214 | #define MSR_MTRRfix4K_E8000 0x0000026d | |
| 215 | #define MSR_MTRRfix4K_F0000 0x0000026e | |
| 216 | #define MSR_MTRRfix4K_F8000 0x0000026f | |
| 217 | #define MSR_MTRRdefType 0x000002ff | |
| 218 | ||
| 219 | #define MSR_IA32_CR_PAT 0x00000277 | |
| 220 | ||
| 221 | #define MSR_IA32_DEBUGCTLMSR 0x000001d9 | |
| 222 | #define MSR_IA32_LASTBRANCHFROMIP 0x000001db | |
| 223 | #define MSR_IA32_LASTBRANCHTOIP 0x000001dc | |
| 224 | #define MSR_IA32_LASTINTFROMIP 0x000001dd | |
| 225 | #define MSR_IA32_LASTINTTOIP 0x000001de | |
| 226 | ||
| 227 | /* DEBUGCTLMSR bits (others vary by model): */ | |
| 228 | #define DEBUGCTLMSR_LBR (1UL << 0) /* last branch recording */ | |
| 229 | #define DEBUGCTLMSR_BTF_SHIFT 1 | |
| 230 | #define DEBUGCTLMSR_BTF (1UL << 1) /* single-step on branches */ | |
| 231 | #define DEBUGCTLMSR_TR (1UL << 6) | |
| 232 | #define DEBUGCTLMSR_BTS (1UL << 7) | |
| 233 | #define DEBUGCTLMSR_BTINT (1UL << 8) | |
| 234 | #define DEBUGCTLMSR_BTS_OFF_OS (1UL << 9) | |
| 235 | #define DEBUGCTLMSR_BTS_OFF_USR (1UL << 10) | |
| 236 | #define DEBUGCTLMSR_FREEZE_LBRS_ON_PMI (1UL << 11) | |
| 237 | #define DEBUGCTLMSR_FREEZE_PERFMON_ON_PMI (1UL << 12) | |
| 238 | #define DEBUGCTLMSR_FREEZE_IN_SMM_BIT 14 | |
| 239 | #define DEBUGCTLMSR_FREEZE_IN_SMM (1UL << DEBUGCTLMSR_FREEZE_IN_SMM_BIT) | |
| 240 | ||
| 241 | #define MSR_PEBS_FRONTEND 0x000003f7 | |
| 242 | ||
| 243 | #define MSR_IA32_POWER_CTL 0x000001fc | |
| 244 | ||
| 245 | #define MSR_IA32_MC0_CTL 0x00000400 | |
| 246 | #define MSR_IA32_MC0_STATUS 0x00000401 | |
| 247 | #define MSR_IA32_MC0_ADDR 0x00000402 | |
| 248 | #define MSR_IA32_MC0_MISC 0x00000403 | |
| 249 | ||
| 250 | /* C-state Residency Counters */ | |
| 251 | #define MSR_PKG_C3_RESIDENCY 0x000003f8 | |
| 252 | #define MSR_PKG_C6_RESIDENCY 0x000003f9 | |
| 253 | #define MSR_ATOM_PKG_C6_RESIDENCY 0x000003fa | |
| 254 | #define MSR_PKG_C7_RESIDENCY 0x000003fa | |
| 255 | #define MSR_CORE_C3_RESIDENCY 0x000003fc | |
| 256 | #define MSR_CORE_C6_RESIDENCY 0x000003fd | |
| 257 | #define MSR_CORE_C7_RESIDENCY 0x000003fe | |
| 258 | #define MSR_KNL_CORE_C6_RESIDENCY 0x000003ff | |
| 259 | #define MSR_PKG_C2_RESIDENCY 0x0000060d | |
| 260 | #define MSR_PKG_C8_RESIDENCY 0x00000630 | |
| 261 | #define MSR_PKG_C9_RESIDENCY 0x00000631 | |
| 262 | #define MSR_PKG_C10_RESIDENCY 0x00000632 | |
| 263 | ||
| 264 | /* Interrupt Response Limit */ | |
| 265 | #define MSR_PKGC3_IRTL 0x0000060a | |
| 266 | #define MSR_PKGC6_IRTL 0x0000060b | |
| 267 | #define MSR_PKGC7_IRTL 0x0000060c | |
| 268 | #define MSR_PKGC8_IRTL 0x00000633 | |
| 269 | #define MSR_PKGC9_IRTL 0x00000634 | |
| 270 | #define MSR_PKGC10_IRTL 0x00000635 | |
| 271 | ||
| 272 | /* Run Time Average Power Limiting (RAPL) Interface */ | |
| 273 | ||
| 274 | #define MSR_RAPL_POWER_UNIT 0x00000606 | |
| 275 | ||
| 276 | #define MSR_PKG_POWER_LIMIT 0x00000610 | |
| 277 | #define MSR_PKG_ENERGY_STATUS 0x00000611 | |
| 278 | #define MSR_PKG_PERF_STATUS 0x00000613 | |
| 279 | #define MSR_PKG_POWER_INFO 0x00000614 | |
| 280 | ||
| 281 | #define MSR_DRAM_POWER_LIMIT 0x00000618 | |
| 282 | #define MSR_DRAM_ENERGY_STATUS 0x00000619 | |
| 283 | #define MSR_DRAM_PERF_STATUS 0x0000061b | |
| 284 | #define MSR_DRAM_POWER_INFO 0x0000061c | |
| 285 | ||
| 286 | #define MSR_PP0_POWER_LIMIT 0x00000638 | |
| 287 | #define MSR_PP0_ENERGY_STATUS 0x00000639 | |
| 288 | #define MSR_PP0_POLICY 0x0000063a | |
| 289 | #define MSR_PP0_PERF_STATUS 0x0000063b | |
| 290 | ||
| 291 | #define MSR_PP1_POWER_LIMIT 0x00000640 | |
| 292 | #define MSR_PP1_ENERGY_STATUS 0x00000641 | |
| 293 | #define MSR_PP1_POLICY 0x00000642 | |
| 294 | ||
| 295 | /* Config TDP MSRs */ | |
| 296 | #define MSR_CONFIG_TDP_NOMINAL 0x00000648 | |
| 297 | #define MSR_CONFIG_TDP_LEVEL_1 0x00000649 | |
| 298 | #define MSR_CONFIG_TDP_LEVEL_2 0x0000064A | |
| 299 | #define MSR_CONFIG_TDP_CONTROL 0x0000064B | |
| 300 | #define MSR_TURBO_ACTIVATION_RATIO 0x0000064C | |
| 301 | ||
| 302 | #define MSR_PLATFORM_ENERGY_STATUS 0x0000064D | |
| 303 | ||
| 304 | #define MSR_PKG_WEIGHTED_CORE_C0_RES 0x00000658 | |
| 305 | #define MSR_PKG_ANY_CORE_C0_RES 0x00000659 | |
| 306 | #define MSR_PKG_ANY_GFXE_C0_RES 0x0000065A | |
| 307 | #define MSR_PKG_BOTH_CORE_GFXE_C0_RES 0x0000065B | |
| 308 | ||
| 309 | #define MSR_CORE_C1_RES 0x00000660 | |
| 310 | #define MSR_MODULE_C6_RES_MS 0x00000664 | |
| 311 | ||
| 312 | #define MSR_CC6_DEMOTION_POLICY_CONFIG 0x00000668 | |
| 313 | #define MSR_MC6_DEMOTION_POLICY_CONFIG 0x00000669 | |
| 314 | ||
| 315 | #define MSR_ATOM_CORE_RATIOS 0x0000066a | |
| 316 | #define MSR_ATOM_CORE_VIDS 0x0000066b | |
| 317 | #define MSR_ATOM_CORE_TURBO_RATIOS 0x0000066c | |
| 318 | #define MSR_ATOM_CORE_TURBO_VIDS 0x0000066d | |
| 319 | ||
| 320 | ||
| 321 | #define MSR_CORE_PERF_LIMIT_REASONS 0x00000690 | |
| 322 | #define MSR_GFX_PERF_LIMIT_REASONS 0x000006B0 | |
| 323 | #define MSR_RING_PERF_LIMIT_REASONS 0x000006B1 | |
| 324 | ||
| 325 | /* Hardware P state interface */ | |
| 326 | #define MSR_PPERF 0x0000064e | |
| 327 | #define MSR_PERF_LIMIT_REASONS 0x0000064f | |
| 328 | #define MSR_PM_ENABLE 0x00000770 | |
| 329 | #define MSR_HWP_CAPABILITIES 0x00000771 | |
| 330 | #define MSR_HWP_REQUEST_PKG 0x00000772 | |
| 331 | #define MSR_HWP_INTERRUPT 0x00000773 | |
| 332 | #define MSR_HWP_REQUEST 0x00000774 | |
| 333 | #define MSR_HWP_STATUS 0x00000777 | |
| 334 | ||
| 335 | /* CPUID.6.EAX */ | |
| 336 | #define HWP_BASE_BIT (1<<7) | |
| 337 | #define HWP_NOTIFICATIONS_BIT (1<<8) | |
| 338 | #define HWP_ACTIVITY_WINDOW_BIT (1<<9) | |
| 339 | #define HWP_ENERGY_PERF_PREFERENCE_BIT (1<<10) | |
| 340 | #define HWP_PACKAGE_LEVEL_REQUEST_BIT (1<<11) | |
| 341 | ||
| 342 | /* IA32_HWP_CAPABILITIES */ | |
| 343 | #define HWP_HIGHEST_PERF(x) (((x) >> 0) & 0xff) | |
| 344 | #define HWP_GUARANTEED_PERF(x) (((x) >> 8) & 0xff) | |
| 345 | #define HWP_MOSTEFFICIENT_PERF(x) (((x) >> 16) & 0xff) | |
| 346 | #define HWP_LOWEST_PERF(x) (((x) >> 24) & 0xff) | |
| 347 | ||
| 348 | /* IA32_HWP_REQUEST */ | |
| 349 | #define HWP_MIN_PERF(x) (x & 0xff) | |
| 350 | #define HWP_MAX_PERF(x) ((x & 0xff) << 8) | |
| 351 | #define HWP_DESIRED_PERF(x) ((x & 0xff) << 16) | |
| 352 | #define HWP_ENERGY_PERF_PREFERENCE(x) (((unsigned long long) x & 0xff) << 24) | |
| 353 | #define HWP_EPP_PERFORMANCE 0x00 | |
| 354 | #define HWP_EPP_BALANCE_PERFORMANCE 0x80 | |
| 355 | #define HWP_EPP_BALANCE_POWERSAVE 0xC0 | |
| 356 | #define HWP_EPP_POWERSAVE 0xFF | |
| 357 | #define HWP_ACTIVITY_WINDOW(x) ((unsigned long long)(x & 0xff3) << 32) | |
| 358 | #define HWP_PACKAGE_CONTROL(x) ((unsigned long long)(x & 0x1) << 42) | |
| 359 | ||
| 360 | /* IA32_HWP_STATUS */ | |
| 361 | #define HWP_GUARANTEED_CHANGE(x) (x & 0x1) | |
| 362 | #define HWP_EXCURSION_TO_MINIMUM(x) (x & 0x4) | |
| 363 | ||
| 364 | /* IA32_HWP_INTERRUPT */ | |
| 365 | #define HWP_CHANGE_TO_GUARANTEED_INT(x) (x & 0x1) | |
| 366 | #define HWP_EXCURSION_TO_MINIMUM_INT(x) (x & 0x2) | |
| 367 | ||
| 368 | #define MSR_AMD64_MC0_MASK 0xc0010044 | |
| 369 | ||
| 370 | #define MSR_IA32_MCx_CTL(x) (MSR_IA32_MC0_CTL + 4*(x)) | |
| 371 | #define MSR_IA32_MCx_STATUS(x) (MSR_IA32_MC0_STATUS + 4*(x)) | |
| 372 | #define MSR_IA32_MCx_ADDR(x) (MSR_IA32_MC0_ADDR + 4*(x)) | |
| 373 | #define MSR_IA32_MCx_MISC(x) (MSR_IA32_MC0_MISC + 4*(x)) | |
| 374 | ||
| 375 | #define MSR_AMD64_MCx_MASK(x) (MSR_AMD64_MC0_MASK + (x)) | |
| 376 | ||
| 377 | /* These are consecutive and not in the normal 4er MCE bank block */ | |
| 378 | #define MSR_IA32_MC0_CTL2 0x00000280 | |
| 379 | #define MSR_IA32_MCx_CTL2(x) (MSR_IA32_MC0_CTL2 + (x)) | |
| 380 | ||
| 381 | #define MSR_P6_PERFCTR0 0x000000c1 | |
| 382 | #define MSR_P6_PERFCTR1 0x000000c2 | |
| 383 | #define MSR_P6_EVNTSEL0 0x00000186 | |
| 384 | #define MSR_P6_EVNTSEL1 0x00000187 | |
| 385 | ||
| 386 | #define MSR_KNC_PERFCTR0 0x00000020 | |
| 387 | #define MSR_KNC_PERFCTR1 0x00000021 | |
| 388 | #define MSR_KNC_EVNTSEL0 0x00000028 | |
| 389 | #define MSR_KNC_EVNTSEL1 0x00000029 | |
| 390 | ||
| 391 | /* Alternative perfctr range with full access. */ | |
| 392 | #define MSR_IA32_PMC0 0x000004c1 | |
| 393 | ||
| 394 | /* Auto-reload via MSR instead of DS area */ | |
| 395 | #define MSR_RELOAD_PMC0 0x000014c1 | |
| 396 | #define MSR_RELOAD_FIXED_CTR0 0x00001309 | |
| 397 | ||
| 398 | /* | |
| 399 | * AMD64 MSRs. Not complete. See the architecture manual for a more | |
| 400 | * complete list. | |
| 401 | */ | |
| 402 | #define MSR_AMD64_PATCH_LEVEL 0x0000008b | |
| 403 | #define MSR_AMD64_TSC_RATIO 0xc0000104 | |
| 404 | #define MSR_AMD64_NB_CFG 0xc001001f | |
| 405 | #define MSR_AMD64_CPUID_FN_1 0xc0011004 | |
| 406 | #define MSR_AMD64_PATCH_LOADER 0xc0010020 | |
| 407 | #define MSR_AMD_PERF_CTL 0xc0010062 | |
| 408 | #define MSR_AMD_PERF_STATUS 0xc0010063 | |
| 409 | #define MSR_AMD_PSTATE_DEF_BASE 0xc0010064 | |
| 410 | #define MSR_AMD64_OSVW_ID_LENGTH 0xc0010140 | |
| 411 | #define MSR_AMD64_OSVW_STATUS 0xc0010141 | |
| 8122b047 ACM |
412 | #define MSR_AMD_PPIN_CTL 0xc00102f0 |
| 413 | #define MSR_AMD_PPIN 0xc00102f1 | |
| 444e2ff3 ACM |
414 | #define MSR_AMD64_LS_CFG 0xc0011020 |
| 415 | #define MSR_AMD64_DC_CFG 0xc0011022 | |
| 416 | #define MSR_AMD64_BU_CFG2 0xc001102a | |
| 417 | #define MSR_AMD64_IBSFETCHCTL 0xc0011030 | |
| 418 | #define MSR_AMD64_IBSFETCHLINAD 0xc0011031 | |
| 419 | #define MSR_AMD64_IBSFETCHPHYSAD 0xc0011032 | |
| 420 | #define MSR_AMD64_IBSFETCH_REG_COUNT 3 | |
| 421 | #define MSR_AMD64_IBSFETCH_REG_MASK ((1UL<<MSR_AMD64_IBSFETCH_REG_COUNT)-1) | |
| 422 | #define MSR_AMD64_IBSOPCTL 0xc0011033 | |
| 423 | #define MSR_AMD64_IBSOPRIP 0xc0011034 | |
| 424 | #define MSR_AMD64_IBSOPDATA 0xc0011035 | |
| 425 | #define MSR_AMD64_IBSOPDATA2 0xc0011036 | |
| 426 | #define MSR_AMD64_IBSOPDATA3 0xc0011037 | |
| 427 | #define MSR_AMD64_IBSDCLINAD 0xc0011038 | |
| 428 | #define MSR_AMD64_IBSDCPHYSAD 0xc0011039 | |
| 429 | #define MSR_AMD64_IBSOP_REG_COUNT 7 | |
| 430 | #define MSR_AMD64_IBSOP_REG_MASK ((1UL<<MSR_AMD64_IBSOP_REG_COUNT)-1) | |
| 431 | #define MSR_AMD64_IBSCTL 0xc001103a | |
| 432 | #define MSR_AMD64_IBSBRTARGET 0xc001103b | |
| 433 | #define MSR_AMD64_IBSOPDATA4 0xc001103d | |
| 434 | #define MSR_AMD64_IBS_REG_COUNT_MAX 8 /* includes MSR_AMD64_IBSBRTARGET */ | |
| 435 | #define MSR_AMD64_SEV 0xc0010131 | |
| 436 | #define MSR_AMD64_SEV_ENABLED_BIT 0 | |
| 437 | #define MSR_AMD64_SEV_ENABLED BIT_ULL(MSR_AMD64_SEV_ENABLED_BIT) | |
| 438 | ||
| 439 | #define MSR_AMD64_VIRT_SPEC_CTRL 0xc001011f | |
| 440 | ||
| 441 | /* Fam 17h MSRs */ | |
| 442 | #define MSR_F17H_IRPERF 0xc00000e9 | |
| 443 | ||
| 444 | /* Fam 16h MSRs */ | |
| 445 | #define MSR_F16H_L2I_PERF_CTL 0xc0010230 | |
| 446 | #define MSR_F16H_L2I_PERF_CTR 0xc0010231 | |
| 447 | #define MSR_F16H_DR1_ADDR_MASK 0xc0011019 | |
| 448 | #define MSR_F16H_DR2_ADDR_MASK 0xc001101a | |
| 449 | #define MSR_F16H_DR3_ADDR_MASK 0xc001101b | |
| 450 | #define MSR_F16H_DR0_ADDR_MASK 0xc0011027 | |
| 451 | ||
| 452 | /* Fam 15h MSRs */ | |
| 453 | #define MSR_F15H_PERF_CTL 0xc0010200 | |
| 454 | #define MSR_F15H_PERF_CTL0 MSR_F15H_PERF_CTL | |
| 455 | #define MSR_F15H_PERF_CTL1 (MSR_F15H_PERF_CTL + 2) | |
| 456 | #define MSR_F15H_PERF_CTL2 (MSR_F15H_PERF_CTL + 4) | |
| 457 | #define MSR_F15H_PERF_CTL3 (MSR_F15H_PERF_CTL + 6) | |
| 458 | #define MSR_F15H_PERF_CTL4 (MSR_F15H_PERF_CTL + 8) | |
| 459 | #define MSR_F15H_PERF_CTL5 (MSR_F15H_PERF_CTL + 10) | |
| 460 | ||
| 461 | #define MSR_F15H_PERF_CTR 0xc0010201 | |
| 462 | #define MSR_F15H_PERF_CTR0 MSR_F15H_PERF_CTR | |
| 463 | #define MSR_F15H_PERF_CTR1 (MSR_F15H_PERF_CTR + 2) | |
| 464 | #define MSR_F15H_PERF_CTR2 (MSR_F15H_PERF_CTR + 4) | |
| 465 | #define MSR_F15H_PERF_CTR3 (MSR_F15H_PERF_CTR + 6) | |
| 466 | #define MSR_F15H_PERF_CTR4 (MSR_F15H_PERF_CTR + 8) | |
| 467 | #define MSR_F15H_PERF_CTR5 (MSR_F15H_PERF_CTR + 10) | |
| 468 | ||
| 469 | #define MSR_F15H_NB_PERF_CTL 0xc0010240 | |
| 470 | #define MSR_F15H_NB_PERF_CTR 0xc0010241 | |
| 471 | #define MSR_F15H_PTSC 0xc0010280 | |
| 472 | #define MSR_F15H_IC_CFG 0xc0011021 | |
| 473 | #define MSR_F15H_EX_CFG 0xc001102c | |
| 474 | ||
| 475 | /* Fam 10h MSRs */ | |
| 476 | #define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058 | |
| 477 | #define FAM10H_MMIO_CONF_ENABLE (1<<0) | |
| 478 | #define FAM10H_MMIO_CONF_BUSRANGE_MASK 0xf | |
| 479 | #define FAM10H_MMIO_CONF_BUSRANGE_SHIFT 2 | |
| 480 | #define FAM10H_MMIO_CONF_BASE_MASK 0xfffffffULL | |
| 481 | #define FAM10H_MMIO_CONF_BASE_SHIFT 20 | |
| 482 | #define MSR_FAM10H_NODE_ID 0xc001100c | |
| 483 | #define MSR_F10H_DECFG 0xc0011029 | |
| 484 | #define MSR_F10H_DECFG_LFENCE_SERIALIZE_BIT 1 | |
| 485 | #define MSR_F10H_DECFG_LFENCE_SERIALIZE BIT_ULL(MSR_F10H_DECFG_LFENCE_SERIALIZE_BIT) | |
| 486 | ||
| 487 | /* K8 MSRs */ | |
| 488 | #define MSR_K8_TOP_MEM1 0xc001001a | |
| 489 | #define MSR_K8_TOP_MEM2 0xc001001d | |
| 490 | #define MSR_K8_SYSCFG 0xc0010010 | |
| 491 | #define MSR_K8_SYSCFG_MEM_ENCRYPT_BIT 23 | |
| 492 | #define MSR_K8_SYSCFG_MEM_ENCRYPT BIT_ULL(MSR_K8_SYSCFG_MEM_ENCRYPT_BIT) | |
| 493 | #define MSR_K8_INT_PENDING_MSG 0xc0010055 | |
| 494 | /* C1E active bits in int pending message */ | |
| 495 | #define K8_INTP_C1E_ACTIVE_MASK 0x18000000 | |
| 496 | #define MSR_K8_TSEG_ADDR 0xc0010112 | |
| 497 | #define MSR_K8_TSEG_MASK 0xc0010113 | |
| 498 | #define K8_MTRRFIXRANGE_DRAM_ENABLE 0x00040000 /* MtrrFixDramEn bit */ | |
| 499 | #define K8_MTRRFIXRANGE_DRAM_MODIFY 0x00080000 /* MtrrFixDramModEn bit */ | |
| 500 | #define K8_MTRR_RDMEM_WRMEM_MASK 0x18181818 /* Mask: RdMem|WrMem */ | |
| 501 | ||
| 502 | /* K7 MSRs */ | |
| 503 | #define MSR_K7_EVNTSEL0 0xc0010000 | |
| 504 | #define MSR_K7_PERFCTR0 0xc0010004 | |
| 505 | #define MSR_K7_EVNTSEL1 0xc0010001 | |
| 506 | #define MSR_K7_PERFCTR1 0xc0010005 | |
| 507 | #define MSR_K7_EVNTSEL2 0xc0010002 | |
| 508 | #define MSR_K7_PERFCTR2 0xc0010006 | |
| 509 | #define MSR_K7_EVNTSEL3 0xc0010003 | |
| 510 | #define MSR_K7_PERFCTR3 0xc0010007 | |
| 511 | #define MSR_K7_CLK_CTL 0xc001001b | |
| 512 | #define MSR_K7_HWCR 0xc0010015 | |
| 513 | #define MSR_K7_HWCR_SMMLOCK_BIT 0 | |
| 514 | #define MSR_K7_HWCR_SMMLOCK BIT_ULL(MSR_K7_HWCR_SMMLOCK_BIT) | |
| d8e3ee2e ACM |
515 | #define MSR_K7_HWCR_IRPERF_EN_BIT 30 |
| 516 | #define MSR_K7_HWCR_IRPERF_EN BIT_ULL(MSR_K7_HWCR_IRPERF_EN_BIT) | |
| 444e2ff3 ACM |
517 | #define MSR_K7_FID_VID_CTL 0xc0010041 |
| 518 | #define MSR_K7_FID_VID_STATUS 0xc0010042 | |
| 519 | ||
| 520 | /* K6 MSRs */ | |
| 521 | #define MSR_K6_WHCR 0xc0000082 | |
| 522 | #define MSR_K6_UWCCR 0xc0000085 | |
| 523 | #define MSR_K6_EPMR 0xc0000086 | |
| 524 | #define MSR_K6_PSOR 0xc0000087 | |
| 525 | #define MSR_K6_PFIR 0xc0000088 | |
| 526 | ||
| 527 | /* Centaur-Hauls/IDT defined MSRs. */ | |
| 528 | #define MSR_IDT_FCR1 0x00000107 | |
| 529 | #define MSR_IDT_FCR2 0x00000108 | |
| 530 | #define MSR_IDT_FCR3 0x00000109 | |
| 531 | #define MSR_IDT_FCR4 0x0000010a | |
| 532 | ||
| 533 | #define MSR_IDT_MCR0 0x00000110 | |
| 534 | #define MSR_IDT_MCR1 0x00000111 | |
| 535 | #define MSR_IDT_MCR2 0x00000112 | |
| 536 | #define MSR_IDT_MCR3 0x00000113 | |
| 537 | #define MSR_IDT_MCR4 0x00000114 | |
| 538 | #define MSR_IDT_MCR5 0x00000115 | |
| 539 | #define MSR_IDT_MCR6 0x00000116 | |
| 540 | #define MSR_IDT_MCR7 0x00000117 | |
| 541 | #define MSR_IDT_MCR_CTRL 0x00000120 | |
| 542 | ||
| 543 | /* VIA Cyrix defined MSRs*/ | |
| 544 | #define MSR_VIA_FCR 0x00001107 | |
| 545 | #define MSR_VIA_LONGHAUL 0x0000110a | |
| 546 | #define MSR_VIA_RNG 0x0000110b | |
| 547 | #define MSR_VIA_BCR2 0x00001147 | |
| 548 | ||
| 549 | /* Transmeta defined MSRs */ | |
| 550 | #define MSR_TMTA_LONGRUN_CTRL 0x80868010 | |
| 551 | #define MSR_TMTA_LONGRUN_FLAGS 0x80868011 | |
| 552 | #define MSR_TMTA_LRTI_READOUT 0x80868018 | |
| 553 | #define MSR_TMTA_LRTI_VOLT_MHZ 0x8086801a | |
| 554 | ||
| 555 | /* Intel defined MSRs. */ | |
| 556 | #define MSR_IA32_P5_MC_ADDR 0x00000000 | |
| 557 | #define MSR_IA32_P5_MC_TYPE 0x00000001 | |
| 558 | #define MSR_IA32_TSC 0x00000010 | |
| 559 | #define MSR_IA32_PLATFORM_ID 0x00000017 | |
| 560 | #define MSR_IA32_EBL_CR_POWERON 0x0000002a | |
| 561 | #define MSR_EBC_FREQUENCY_ID 0x0000002c | |
| 562 | #define MSR_SMI_COUNT 0x00000034 | |
| f6505c88 SC |
563 | |
| 564 | /* Referred to as IA32_FEATURE_CONTROL in Intel's SDM. */ | |
| 565 | #define MSR_IA32_FEAT_CTL 0x0000003a | |
| 566 | #define FEAT_CTL_LOCKED BIT(0) | |
| 567 | #define FEAT_CTL_VMX_ENABLED_INSIDE_SMX BIT(1) | |
| 568 | #define FEAT_CTL_VMX_ENABLED_OUTSIDE_SMX BIT(2) | |
| 569 | #define FEAT_CTL_LMCE_ENABLED BIT(20) | |
| 570 | ||
| 444e2ff3 ACM |
571 | #define MSR_IA32_TSC_ADJUST 0x0000003b |
| 572 | #define MSR_IA32_BNDCFGS 0x00000d90 | |
| 573 | ||
| 574 | #define MSR_IA32_BNDCFGS_RSVD 0x00000ffc | |
| 575 | ||
| 576 | #define MSR_IA32_XSS 0x00000da0 | |
| 577 | ||
| 444e2ff3 ACM |
578 | #define MSR_IA32_APICBASE 0x0000001b |
| 579 | #define MSR_IA32_APICBASE_BSP (1<<8) | |
| 580 | #define MSR_IA32_APICBASE_ENABLE (1<<11) | |
| 581 | #define MSR_IA32_APICBASE_BASE (0xfffff<<12) | |
| 582 | ||
| 583 | #define MSR_IA32_TSCDEADLINE 0x000006e0 | |
| 584 | ||
| 585 | #define MSR_IA32_UCODE_WRITE 0x00000079 | |
| 586 | #define MSR_IA32_UCODE_REV 0x0000008b | |
| 587 | ||
| 588 | #define MSR_IA32_SMM_MONITOR_CTL 0x0000009b | |
| 589 | #define MSR_IA32_SMBASE 0x0000009e | |
| 590 | ||
| 591 | #define MSR_IA32_PERF_STATUS 0x00000198 | |
| 592 | #define MSR_IA32_PERF_CTL 0x00000199 | |
| 593 | #define INTEL_PERF_CTL_MASK 0xffff | |
| 594 | ||
| 595 | #define MSR_IA32_MPERF 0x000000e7 | |
| 596 | #define MSR_IA32_APERF 0x000000e8 | |
| 597 | ||
| 598 | #define MSR_IA32_THERM_CONTROL 0x0000019a | |
| 599 | #define MSR_IA32_THERM_INTERRUPT 0x0000019b | |
| 600 | ||
| 601 | #define THERM_INT_HIGH_ENABLE (1 << 0) | |
| 602 | #define THERM_INT_LOW_ENABLE (1 << 1) | |
| 603 | #define THERM_INT_PLN_ENABLE (1 << 24) | |
| 604 | ||
| 605 | #define MSR_IA32_THERM_STATUS 0x0000019c | |
| 606 | ||
| 607 | #define THERM_STATUS_PROCHOT (1 << 0) | |
| 608 | #define THERM_STATUS_POWER_LIMIT (1 << 10) | |
| 609 | ||
| 610 | #define MSR_THERM2_CTL 0x0000019d | |
| 611 | ||
| 612 | #define MSR_THERM2_CTL_TM_SELECT (1ULL << 16) | |
| 613 | ||
| 614 | #define MSR_IA32_MISC_ENABLE 0x000001a0 | |
| 615 | ||
| 616 | #define MSR_IA32_TEMPERATURE_TARGET 0x000001a2 | |
| 617 | ||
| 618 | #define MSR_MISC_FEATURE_CONTROL 0x000001a4 | |
| 619 | #define MSR_MISC_PWR_MGMT 0x000001aa | |
| 620 | ||
| 621 | #define MSR_IA32_ENERGY_PERF_BIAS 0x000001b0 | |
| 622 | #define ENERGY_PERF_BIAS_PERFORMANCE 0 | |
| 623 | #define ENERGY_PERF_BIAS_BALANCE_PERFORMANCE 4 | |
| 624 | #define ENERGY_PERF_BIAS_NORMAL 6 | |
| 625 | #define ENERGY_PERF_BIAS_BALANCE_POWERSAVE 8 | |
| 626 | #define ENERGY_PERF_BIAS_POWERSAVE 15 | |
| 627 | ||
| 628 | #define MSR_IA32_PACKAGE_THERM_STATUS 0x000001b1 | |
| 629 | ||
| 630 | #define PACKAGE_THERM_STATUS_PROCHOT (1 << 0) | |
| 631 | #define PACKAGE_THERM_STATUS_POWER_LIMIT (1 << 10) | |
| 632 | ||
| 633 | #define MSR_IA32_PACKAGE_THERM_INTERRUPT 0x000001b2 | |
| 634 | ||
| 635 | #define PACKAGE_THERM_INT_HIGH_ENABLE (1 << 0) | |
| 636 | #define PACKAGE_THERM_INT_LOW_ENABLE (1 << 1) | |
| 637 | #define PACKAGE_THERM_INT_PLN_ENABLE (1 << 24) | |
| 638 | ||
| 639 | /* Thermal Thresholds Support */ | |
| 640 | #define THERM_INT_THRESHOLD0_ENABLE (1 << 15) | |
| 641 | #define THERM_SHIFT_THRESHOLD0 8 | |
| 642 | #define THERM_MASK_THRESHOLD0 (0x7f << THERM_SHIFT_THRESHOLD0) | |
| 643 | #define THERM_INT_THRESHOLD1_ENABLE (1 << 23) | |
| 644 | #define THERM_SHIFT_THRESHOLD1 16 | |
| 645 | #define THERM_MASK_THRESHOLD1 (0x7f << THERM_SHIFT_THRESHOLD1) | |
| 646 | #define THERM_STATUS_THRESHOLD0 (1 << 6) | |
| 647 | #define THERM_LOG_THRESHOLD0 (1 << 7) | |
| 648 | #define THERM_STATUS_THRESHOLD1 (1 << 8) | |
| 649 | #define THERM_LOG_THRESHOLD1 (1 << 9) | |
| 650 | ||
| 651 | /* MISC_ENABLE bits: architectural */ | |
| 652 | #define MSR_IA32_MISC_ENABLE_FAST_STRING_BIT 0 | |
| 653 | #define MSR_IA32_MISC_ENABLE_FAST_STRING (1ULL << MSR_IA32_MISC_ENABLE_FAST_STRING_BIT) | |
| 654 | #define MSR_IA32_MISC_ENABLE_TCC_BIT 1 | |
| 655 | #define MSR_IA32_MISC_ENABLE_TCC (1ULL << MSR_IA32_MISC_ENABLE_TCC_BIT) | |
| 656 | #define MSR_IA32_MISC_ENABLE_EMON_BIT 7 | |
| 657 | #define MSR_IA32_MISC_ENABLE_EMON (1ULL << MSR_IA32_MISC_ENABLE_EMON_BIT) | |
| 658 | #define MSR_IA32_MISC_ENABLE_BTS_UNAVAIL_BIT 11 | |
| 659 | #define MSR_IA32_MISC_ENABLE_BTS_UNAVAIL (1ULL << MSR_IA32_MISC_ENABLE_BTS_UNAVAIL_BIT) | |
| 660 | #define MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL_BIT 12 | |
| 661 | #define MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL (1ULL << MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL_BIT) | |
| 662 | #define MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP_BIT 16 | |
| 663 | #define MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP (1ULL << MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP_BIT) | |
| 664 | #define MSR_IA32_MISC_ENABLE_MWAIT_BIT 18 | |
| 665 | #define MSR_IA32_MISC_ENABLE_MWAIT (1ULL << MSR_IA32_MISC_ENABLE_MWAIT_BIT) | |
| 666 | #define MSR_IA32_MISC_ENABLE_LIMIT_CPUID_BIT 22 | |
| 667 | #define MSR_IA32_MISC_ENABLE_LIMIT_CPUID (1ULL << MSR_IA32_MISC_ENABLE_LIMIT_CPUID_BIT) | |
| 668 | #define MSR_IA32_MISC_ENABLE_XTPR_DISABLE_BIT 23 | |
| 669 | #define MSR_IA32_MISC_ENABLE_XTPR_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_XTPR_DISABLE_BIT) | |
| 670 | #define MSR_IA32_MISC_ENABLE_XD_DISABLE_BIT 34 | |
| 671 | #define MSR_IA32_MISC_ENABLE_XD_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_XD_DISABLE_BIT) | |
| 672 | ||
| 673 | /* MISC_ENABLE bits: model-specific, meaning may vary from core to core */ | |
| 674 | #define MSR_IA32_MISC_ENABLE_X87_COMPAT_BIT 2 | |
| 675 | #define MSR_IA32_MISC_ENABLE_X87_COMPAT (1ULL << MSR_IA32_MISC_ENABLE_X87_COMPAT_BIT) | |
| 676 | #define MSR_IA32_MISC_ENABLE_TM1_BIT 3 | |
| 677 | #define MSR_IA32_MISC_ENABLE_TM1 (1ULL << MSR_IA32_MISC_ENABLE_TM1_BIT) | |
| 678 | #define MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE_BIT 4 | |
| 679 | #define MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE_BIT) | |
| 680 | #define MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE_BIT 6 | |
| 681 | #define MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE_BIT) | |
| 682 | #define MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK_BIT 8 | |
| 683 | #define MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK (1ULL << MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK_BIT) | |
| 684 | #define MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE_BIT 9 | |
| 685 | #define MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE_BIT) | |
| 686 | #define MSR_IA32_MISC_ENABLE_FERR_BIT 10 | |
| 687 | #define MSR_IA32_MISC_ENABLE_FERR (1ULL << MSR_IA32_MISC_ENABLE_FERR_BIT) | |
| 688 | #define MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX_BIT 10 | |
| 689 | #define MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX (1ULL << MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX_BIT) | |
| 690 | #define MSR_IA32_MISC_ENABLE_TM2_BIT 13 | |
| 691 | #define MSR_IA32_MISC_ENABLE_TM2 (1ULL << MSR_IA32_MISC_ENABLE_TM2_BIT) | |
| 692 | #define MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE_BIT 19 | |
| 693 | #define MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE_BIT) | |
| 694 | #define MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK_BIT 20 | |
| 695 | #define MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK (1ULL << MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK_BIT) | |
| 696 | #define MSR_IA32_MISC_ENABLE_L1D_CONTEXT_BIT 24 | |
| 697 | #define MSR_IA32_MISC_ENABLE_L1D_CONTEXT (1ULL << MSR_IA32_MISC_ENABLE_L1D_CONTEXT_BIT) | |
| 698 | #define MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE_BIT 37 | |
| 699 | #define MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE_BIT) | |
| 700 | #define MSR_IA32_MISC_ENABLE_TURBO_DISABLE_BIT 38 | |
| 701 | #define MSR_IA32_MISC_ENABLE_TURBO_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_TURBO_DISABLE_BIT) | |
| 702 | #define MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE_BIT 39 | |
| 703 | #define MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE_BIT) | |
| 704 | ||
| 705 | /* MISC_FEATURES_ENABLES non-architectural features */ | |
| 706 | #define MSR_MISC_FEATURES_ENABLES 0x00000140 | |
| 707 | ||
| 708 | #define MSR_MISC_FEATURES_ENABLES_CPUID_FAULT_BIT 0 | |
| 709 | #define MSR_MISC_FEATURES_ENABLES_CPUID_FAULT BIT_ULL(MSR_MISC_FEATURES_ENABLES_CPUID_FAULT_BIT) | |
| 710 | #define MSR_MISC_FEATURES_ENABLES_RING3MWAIT_BIT 1 | |
| 711 | ||
| 712 | #define MSR_IA32_TSC_DEADLINE 0x000006E0 | |
| 713 | ||
| 714 | ||
| 715 | #define MSR_TSX_FORCE_ABORT 0x0000010F | |
| 716 | ||
| 717 | #define MSR_TFA_RTM_FORCE_ABORT_BIT 0 | |
| 718 | #define MSR_TFA_RTM_FORCE_ABORT BIT_ULL(MSR_TFA_RTM_FORCE_ABORT_BIT) | |
| 719 | ||
| 720 | /* P4/Xeon+ specific */ | |
| 721 | #define MSR_IA32_MCG_EAX 0x00000180 | |
| 722 | #define MSR_IA32_MCG_EBX 0x00000181 | |
| 723 | #define MSR_IA32_MCG_ECX 0x00000182 | |
| 724 | #define MSR_IA32_MCG_EDX 0x00000183 | |
| 725 | #define MSR_IA32_MCG_ESI 0x00000184 | |
| 726 | #define MSR_IA32_MCG_EDI 0x00000185 | |
| 727 | #define MSR_IA32_MCG_EBP 0x00000186 | |
| 728 | #define MSR_IA32_MCG_ESP 0x00000187 | |
| 729 | #define MSR_IA32_MCG_EFLAGS 0x00000188 | |
| 730 | #define MSR_IA32_MCG_EIP 0x00000189 | |
| 731 | #define MSR_IA32_MCG_RESERVED 0x0000018a | |
| 732 | ||
| 733 | /* Pentium IV performance counter MSRs */ | |
| 734 | #define MSR_P4_BPU_PERFCTR0 0x00000300 | |
| 735 | #define MSR_P4_BPU_PERFCTR1 0x00000301 | |
| 736 | #define MSR_P4_BPU_PERFCTR2 0x00000302 | |
| 737 | #define MSR_P4_BPU_PERFCTR3 0x00000303 | |
| 738 | #define MSR_P4_MS_PERFCTR0 0x00000304 | |
| 739 | #define MSR_P4_MS_PERFCTR1 0x00000305 | |
| 740 | #define MSR_P4_MS_PERFCTR2 0x00000306 | |
| 741 | #define MSR_P4_MS_PERFCTR3 0x00000307 | |
| 742 | #define MSR_P4_FLAME_PERFCTR0 0x00000308 | |
| 743 | #define MSR_P4_FLAME_PERFCTR1 0x00000309 | |
| 744 | #define MSR_P4_FLAME_PERFCTR2 0x0000030a | |
| 745 | #define MSR_P4_FLAME_PERFCTR3 0x0000030b | |
| 746 | #define MSR_P4_IQ_PERFCTR0 0x0000030c | |
| 747 | #define MSR_P4_IQ_PERFCTR1 0x0000030d | |
| 748 | #define MSR_P4_IQ_PERFCTR2 0x0000030e | |
| 749 | #define MSR_P4_IQ_PERFCTR3 0x0000030f | |
| 750 | #define MSR_P4_IQ_PERFCTR4 0x00000310 | |
| 751 | #define MSR_P4_IQ_PERFCTR5 0x00000311 | |
| 752 | #define MSR_P4_BPU_CCCR0 0x00000360 | |
| 753 | #define MSR_P4_BPU_CCCR1 0x00000361 | |
| 754 | #define MSR_P4_BPU_CCCR2 0x00000362 | |
| 755 | #define MSR_P4_BPU_CCCR3 0x00000363 | |
| 756 | #define MSR_P4_MS_CCCR0 0x00000364 | |
| 757 | #define MSR_P4_MS_CCCR1 0x00000365 | |
| 758 | #define MSR_P4_MS_CCCR2 0x00000366 | |
| 759 | #define MSR_P4_MS_CCCR3 0x00000367 | |
| 760 | #define MSR_P4_FLAME_CCCR0 0x00000368 | |
| 761 | #define MSR_P4_FLAME_CCCR1 0x00000369 | |
| 762 | #define MSR_P4_FLAME_CCCR2 0x0000036a | |
| 763 | #define MSR_P4_FLAME_CCCR3 0x0000036b | |
| 764 | #define MSR_P4_IQ_CCCR0 0x0000036c | |
| 765 | #define MSR_P4_IQ_CCCR1 0x0000036d | |
| 766 | #define MSR_P4_IQ_CCCR2 0x0000036e | |
| 767 | #define MSR_P4_IQ_CCCR3 0x0000036f | |
| 768 | #define MSR_P4_IQ_CCCR4 0x00000370 | |
| 769 | #define MSR_P4_IQ_CCCR5 0x00000371 | |
| 770 | #define MSR_P4_ALF_ESCR0 0x000003ca | |
| 771 | #define MSR_P4_ALF_ESCR1 0x000003cb | |
| 772 | #define MSR_P4_BPU_ESCR0 0x000003b2 | |
| 773 | #define MSR_P4_BPU_ESCR1 0x000003b3 | |
| 774 | #define MSR_P4_BSU_ESCR0 0x000003a0 | |
| 775 | #define MSR_P4_BSU_ESCR1 0x000003a1 | |
| 776 | #define MSR_P4_CRU_ESCR0 0x000003b8 | |
| 777 | #define MSR_P4_CRU_ESCR1 0x000003b9 | |
| 778 | #define MSR_P4_CRU_ESCR2 0x000003cc | |
| 779 | #define MSR_P4_CRU_ESCR3 0x000003cd | |
| 780 | #define MSR_P4_CRU_ESCR4 0x000003e0 | |
| 781 | #define MSR_P4_CRU_ESCR5 0x000003e1 | |
| 782 | #define MSR_P4_DAC_ESCR0 0x000003a8 | |
| 783 | #define MSR_P4_DAC_ESCR1 0x000003a9 | |
| 784 | #define MSR_P4_FIRM_ESCR0 0x000003a4 | |
| 785 | #define MSR_P4_FIRM_ESCR1 0x000003a5 | |
| 786 | #define MSR_P4_FLAME_ESCR0 0x000003a6 | |
| 787 | #define MSR_P4_FLAME_ESCR1 0x000003a7 | |
| 788 | #define MSR_P4_FSB_ESCR0 0x000003a2 | |
| 789 | #define MSR_P4_FSB_ESCR1 0x000003a3 | |
| 790 | #define MSR_P4_IQ_ESCR0 0x000003ba | |
| 791 | #define MSR_P4_IQ_ESCR1 0x000003bb | |
| 792 | #define MSR_P4_IS_ESCR0 0x000003b4 | |
| 793 | #define MSR_P4_IS_ESCR1 0x000003b5 | |
| 794 | #define MSR_P4_ITLB_ESCR0 0x000003b6 | |
| 795 | #define MSR_P4_ITLB_ESCR1 0x000003b7 | |
| 796 | #define MSR_P4_IX_ESCR0 0x000003c8 | |
| 797 | #define MSR_P4_IX_ESCR1 0x000003c9 | |
| 798 | #define MSR_P4_MOB_ESCR0 0x000003aa | |
| 799 | #define MSR_P4_MOB_ESCR1 0x000003ab | |
| 800 | #define MSR_P4_MS_ESCR0 0x000003c0 | |
| 801 | #define MSR_P4_MS_ESCR1 0x000003c1 | |
| 802 | #define MSR_P4_PMH_ESCR0 0x000003ac | |
| 803 | #define MSR_P4_PMH_ESCR1 0x000003ad | |
| 804 | #define MSR_P4_RAT_ESCR0 0x000003bc | |
| 805 | #define MSR_P4_RAT_ESCR1 0x000003bd | |
| 806 | #define MSR_P4_SAAT_ESCR0 0x000003ae | |
| 807 | #define MSR_P4_SAAT_ESCR1 0x000003af | |
| 808 | #define MSR_P4_SSU_ESCR0 0x000003be | |
| 809 | #define MSR_P4_SSU_ESCR1 0x000003bf /* guess: not in manual */ | |
| 810 | ||
| 811 | #define MSR_P4_TBPU_ESCR0 0x000003c2 | |
| 812 | #define MSR_P4_TBPU_ESCR1 0x000003c3 | |
| 813 | #define MSR_P4_TC_ESCR0 0x000003c4 | |
| 814 | #define MSR_P4_TC_ESCR1 0x000003c5 | |
| 815 | #define MSR_P4_U2L_ESCR0 0x000003b0 | |
| 816 | #define MSR_P4_U2L_ESCR1 0x000003b1 | |
| 817 | ||
| 818 | #define MSR_P4_PEBS_MATRIX_VERT 0x000003f2 | |
| 819 | ||
| 820 | /* Intel Core-based CPU performance counters */ | |
| 821 | #define MSR_CORE_PERF_FIXED_CTR0 0x00000309 | |
| 822 | #define MSR_CORE_PERF_FIXED_CTR1 0x0000030a | |
| 823 | #define MSR_CORE_PERF_FIXED_CTR2 0x0000030b | |
| 824 | #define MSR_CORE_PERF_FIXED_CTR_CTRL 0x0000038d | |
| 825 | #define MSR_CORE_PERF_GLOBAL_STATUS 0x0000038e | |
| 826 | #define MSR_CORE_PERF_GLOBAL_CTRL 0x0000038f | |
| 827 | #define MSR_CORE_PERF_GLOBAL_OVF_CTRL 0x00000390 | |
| 828 | ||
| 829 | /* PERF_GLOBAL_OVF_CTL bits */ | |
| 830 | #define MSR_CORE_PERF_GLOBAL_OVF_CTRL_TRACE_TOPA_PMI_BIT 55 | |
| 831 | #define MSR_CORE_PERF_GLOBAL_OVF_CTRL_TRACE_TOPA_PMI (1ULL << MSR_CORE_PERF_GLOBAL_OVF_CTRL_TRACE_TOPA_PMI_BIT) | |
| 832 | #define MSR_CORE_PERF_GLOBAL_OVF_CTRL_OVF_BUF_BIT 62 | |
| 833 | #define MSR_CORE_PERF_GLOBAL_OVF_CTRL_OVF_BUF (1ULL << MSR_CORE_PERF_GLOBAL_OVF_CTRL_OVF_BUF_BIT) | |
| 834 | #define MSR_CORE_PERF_GLOBAL_OVF_CTRL_COND_CHGD_BIT 63 | |
| 835 | #define MSR_CORE_PERF_GLOBAL_OVF_CTRL_COND_CHGD (1ULL << MSR_CORE_PERF_GLOBAL_OVF_CTRL_COND_CHGD_BIT) | |
| 836 | ||
| 837 | /* Geode defined MSRs */ | |
| 838 | #define MSR_GEODE_BUSCONT_CONF0 0x00001900 | |
| 839 | ||
| 840 | /* Intel VT MSRs */ | |
| 841 | #define MSR_IA32_VMX_BASIC 0x00000480 | |
| 842 | #define MSR_IA32_VMX_PINBASED_CTLS 0x00000481 | |
| 843 | #define MSR_IA32_VMX_PROCBASED_CTLS 0x00000482 | |
| 844 | #define MSR_IA32_VMX_EXIT_CTLS 0x00000483 | |
| 845 | #define MSR_IA32_VMX_ENTRY_CTLS 0x00000484 | |
| 846 | #define MSR_IA32_VMX_MISC 0x00000485 | |
| 847 | #define MSR_IA32_VMX_CR0_FIXED0 0x00000486 | |
| 848 | #define MSR_IA32_VMX_CR0_FIXED1 0x00000487 | |
| 849 | #define MSR_IA32_VMX_CR4_FIXED0 0x00000488 | |
| 850 | #define MSR_IA32_VMX_CR4_FIXED1 0x00000489 | |
| 851 | #define MSR_IA32_VMX_VMCS_ENUM 0x0000048a | |
| 852 | #define MSR_IA32_VMX_PROCBASED_CTLS2 0x0000048b | |
| 853 | #define MSR_IA32_VMX_EPT_VPID_CAP 0x0000048c | |
| 854 | #define MSR_IA32_VMX_TRUE_PINBASED_CTLS 0x0000048d | |
| 855 | #define MSR_IA32_VMX_TRUE_PROCBASED_CTLS 0x0000048e | |
| 856 | #define MSR_IA32_VMX_TRUE_EXIT_CTLS 0x0000048f | |
| 857 | #define MSR_IA32_VMX_TRUE_ENTRY_CTLS 0x00000490 | |
| 858 | #define MSR_IA32_VMX_VMFUNC 0x00000491 | |
| 859 | ||
| 860 | /* VMX_BASIC bits and bitmasks */ | |
| 861 | #define VMX_BASIC_VMCS_SIZE_SHIFT 32 | |
| 862 | #define VMX_BASIC_TRUE_CTLS (1ULL << 55) | |
| 863 | #define VMX_BASIC_64 0x0001000000000000LLU | |
| 864 | #define VMX_BASIC_MEM_TYPE_SHIFT 50 | |
| 865 | #define VMX_BASIC_MEM_TYPE_MASK 0x003c000000000000LLU | |
| 866 | #define VMX_BASIC_MEM_TYPE_WB 6LLU | |
| 867 | #define VMX_BASIC_INOUT 0x0040000000000000LLU | |
| 868 | ||
| 869 | /* MSR_IA32_VMX_MISC bits */ | |
| 870 | #define MSR_IA32_VMX_MISC_INTEL_PT (1ULL << 14) | |
| 871 | #define MSR_IA32_VMX_MISC_VMWRITE_SHADOW_RO_FIELDS (1ULL << 29) | |
| 872 | #define MSR_IA32_VMX_MISC_PREEMPTION_TIMER_SCALE 0x1F | |
| 873 | /* AMD-V MSRs */ | |
| 874 | ||
| 875 | #define MSR_VM_CR 0xc0010114 | |
| 876 | #define MSR_VM_IGNNE 0xc0010115 | |
| 877 | #define MSR_VM_HSAVE_PA 0xc0010117 | |
| 878 | ||
| 879 | #endif /* _ASM_X86_MSR_INDEX_H */ |