msr-index.h 25 KB

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  1. #ifndef _ASM_X86_MSR_INDEX_H
  2. #define _ASM_X86_MSR_INDEX_H
  3. /*
  4. * CPU model specific register (MSR) numbers.
  5. *
  6. * Do not add new entries to this file unless the definitions are shared
  7. * between multiple compilation units.
  8. */
  9. /* x86-64 specific MSRs */
  10. #define MSR_EFER 0xc0000080 /* extended feature register */
  11. #define MSR_STAR 0xc0000081 /* legacy mode SYSCALL target */
  12. #define MSR_LSTAR 0xc0000082 /* long mode SYSCALL target */
  13. #define MSR_CSTAR 0xc0000083 /* compat mode SYSCALL target */
  14. #define MSR_SYSCALL_MASK 0xc0000084 /* EFLAGS mask for syscall */
  15. #define MSR_FS_BASE 0xc0000100 /* 64bit FS base */
  16. #define MSR_GS_BASE 0xc0000101 /* 64bit GS base */
  17. #define MSR_KERNEL_GS_BASE 0xc0000102 /* SwapGS GS shadow */
  18. #define MSR_TSC_AUX 0xc0000103 /* Auxiliary TSC */
  19. /* EFER bits: */
  20. #define _EFER_SCE 0 /* SYSCALL/SYSRET */
  21. #define _EFER_LME 8 /* Long mode enable */
  22. #define _EFER_LMA 10 /* Long mode active (read-only) */
  23. #define _EFER_NX 11 /* No execute enable */
  24. #define _EFER_SVME 12 /* Enable virtualization */
  25. #define _EFER_LMSLE 13 /* Long Mode Segment Limit Enable */
  26. #define _EFER_FFXSR 14 /* Enable Fast FXSAVE/FXRSTOR */
  27. #define EFER_SCE (1<<_EFER_SCE)
  28. #define EFER_LME (1<<_EFER_LME)
  29. #define EFER_LMA (1<<_EFER_LMA)
  30. #define EFER_NX (1<<_EFER_NX)
  31. #define EFER_SVME (1<<_EFER_SVME)
  32. #define EFER_LMSLE (1<<_EFER_LMSLE)
  33. #define EFER_FFXSR (1<<_EFER_FFXSR)
  34. /* Intel MSRs. Some also available on other CPUs */
  35. #define MSR_IA32_PERFCTR0 0x000000c1
  36. #define MSR_IA32_PERFCTR1 0x000000c2
  37. #define MSR_FSB_FREQ 0x000000cd
  38. #define MSR_PLATFORM_INFO 0x000000ce
  39. #define MSR_NHM_SNB_PKG_CST_CFG_CTL 0x000000e2
  40. #define NHM_C3_AUTO_DEMOTE (1UL << 25)
  41. #define NHM_C1_AUTO_DEMOTE (1UL << 26)
  42. #define ATM_LNC_C6_AUTO_DEMOTE (1UL << 25)
  43. #define SNB_C1_AUTO_UNDEMOTE (1UL << 27)
  44. #define SNB_C3_AUTO_UNDEMOTE (1UL << 28)
  45. #define MSR_MTRRcap 0x000000fe
  46. #define MSR_IA32_BBL_CR_CTL 0x00000119
  47. #define MSR_IA32_BBL_CR_CTL3 0x0000011e
  48. #define MSR_IA32_SYSENTER_CS 0x00000174
  49. #define MSR_IA32_SYSENTER_ESP 0x00000175
  50. #define MSR_IA32_SYSENTER_EIP 0x00000176
  51. #define MSR_IA32_MCG_CAP 0x00000179
  52. #define MSR_IA32_MCG_STATUS 0x0000017a
  53. #define MSR_IA32_MCG_CTL 0x0000017b
  54. #define MSR_IA32_MCG_EXT_CTL 0x000004d0
  55. #define MSR_OFFCORE_RSP_0 0x000001a6
  56. #define MSR_OFFCORE_RSP_1 0x000001a7
  57. #define MSR_TURBO_RATIO_LIMIT 0x000001ad
  58. #define MSR_TURBO_RATIO_LIMIT1 0x000001ae
  59. #define MSR_TURBO_RATIO_LIMIT2 0x000001af
  60. #define MSR_LBR_SELECT 0x000001c8
  61. #define MSR_LBR_TOS 0x000001c9
  62. #define MSR_LBR_NHM_FROM 0x00000680
  63. #define MSR_LBR_NHM_TO 0x000006c0
  64. #define MSR_LBR_CORE_FROM 0x00000040
  65. #define MSR_LBR_CORE_TO 0x00000060
  66. #define MSR_LBR_INFO_0 0x00000dc0 /* ... 0xddf for _31 */
  67. #define LBR_INFO_MISPRED BIT_ULL(63)
  68. #define LBR_INFO_IN_TX BIT_ULL(62)
  69. #define LBR_INFO_ABORT BIT_ULL(61)
  70. #define LBR_INFO_CYCLES 0xffff
  71. #define MSR_IA32_PEBS_ENABLE 0x000003f1
  72. #define MSR_IA32_DS_AREA 0x00000600
  73. #define MSR_IA32_PERF_CAPABILITIES 0x00000345
  74. #define MSR_PEBS_LD_LAT_THRESHOLD 0x000003f6
  75. #define MSR_IA32_RTIT_CTL 0x00000570
  76. #define MSR_IA32_RTIT_STATUS 0x00000571
  77. #define MSR_IA32_RTIT_ADDR0_A 0x00000580
  78. #define MSR_IA32_RTIT_ADDR0_B 0x00000581
  79. #define MSR_IA32_RTIT_ADDR1_A 0x00000582
  80. #define MSR_IA32_RTIT_ADDR1_B 0x00000583
  81. #define MSR_IA32_RTIT_ADDR2_A 0x00000584
  82. #define MSR_IA32_RTIT_ADDR2_B 0x00000585
  83. #define MSR_IA32_RTIT_ADDR3_A 0x00000586
  84. #define MSR_IA32_RTIT_ADDR3_B 0x00000587
  85. #define MSR_IA32_RTIT_CR3_MATCH 0x00000572
  86. #define MSR_IA32_RTIT_OUTPUT_BASE 0x00000560
  87. #define MSR_IA32_RTIT_OUTPUT_MASK 0x00000561
  88. #define MSR_MTRRfix64K_00000 0x00000250
  89. #define MSR_MTRRfix16K_80000 0x00000258
  90. #define MSR_MTRRfix16K_A0000 0x00000259
  91. #define MSR_MTRRfix4K_C0000 0x00000268
  92. #define MSR_MTRRfix4K_C8000 0x00000269
  93. #define MSR_MTRRfix4K_D0000 0x0000026a
  94. #define MSR_MTRRfix4K_D8000 0x0000026b
  95. #define MSR_MTRRfix4K_E0000 0x0000026c
  96. #define MSR_MTRRfix4K_E8000 0x0000026d
  97. #define MSR_MTRRfix4K_F0000 0x0000026e
  98. #define MSR_MTRRfix4K_F8000 0x0000026f
  99. #define MSR_MTRRdefType 0x000002ff
  100. #define MSR_IA32_CR_PAT 0x00000277
  101. #define MSR_IA32_DEBUGCTLMSR 0x000001d9
  102. #define MSR_IA32_LASTBRANCHFROMIP 0x000001db
  103. #define MSR_IA32_LASTBRANCHTOIP 0x000001dc
  104. #define MSR_IA32_LASTINTFROMIP 0x000001dd
  105. #define MSR_IA32_LASTINTTOIP 0x000001de
  106. /* DEBUGCTLMSR bits (others vary by model): */
  107. #define DEBUGCTLMSR_LBR (1UL << 0) /* last branch recording */
  108. #define DEBUGCTLMSR_BTF (1UL << 1) /* single-step on branches */
  109. #define DEBUGCTLMSR_TR (1UL << 6)
  110. #define DEBUGCTLMSR_BTS (1UL << 7)
  111. #define DEBUGCTLMSR_BTINT (1UL << 8)
  112. #define DEBUGCTLMSR_BTS_OFF_OS (1UL << 9)
  113. #define DEBUGCTLMSR_BTS_OFF_USR (1UL << 10)
  114. #define DEBUGCTLMSR_FREEZE_LBRS_ON_PMI (1UL << 11)
  115. #define MSR_PEBS_FRONTEND 0x000003f7
  116. #define MSR_IA32_POWER_CTL 0x000001fc
  117. #define MSR_IA32_MC0_CTL 0x00000400
  118. #define MSR_IA32_MC0_STATUS 0x00000401
  119. #define MSR_IA32_MC0_ADDR 0x00000402
  120. #define MSR_IA32_MC0_MISC 0x00000403
  121. /* C-state Residency Counters */
  122. #define MSR_PKG_C3_RESIDENCY 0x000003f8
  123. #define MSR_PKG_C6_RESIDENCY 0x000003f9
  124. #define MSR_PKG_C7_RESIDENCY 0x000003fa
  125. #define MSR_CORE_C3_RESIDENCY 0x000003fc
  126. #define MSR_CORE_C6_RESIDENCY 0x000003fd
  127. #define MSR_CORE_C7_RESIDENCY 0x000003fe
  128. #define MSR_KNL_CORE_C6_RESIDENCY 0x000003ff
  129. #define MSR_PKG_C2_RESIDENCY 0x0000060d
  130. #define MSR_PKG_C8_RESIDENCY 0x00000630
  131. #define MSR_PKG_C9_RESIDENCY 0x00000631
  132. #define MSR_PKG_C10_RESIDENCY 0x00000632
  133. /* Interrupt Response Limit */
  134. #define MSR_PKGC3_IRTL 0x0000060a
  135. #define MSR_PKGC6_IRTL 0x0000060b
  136. #define MSR_PKGC7_IRTL 0x0000060c
  137. #define MSR_PKGC8_IRTL 0x00000633
  138. #define MSR_PKGC9_IRTL 0x00000634
  139. #define MSR_PKGC10_IRTL 0x00000635
  140. /* Run Time Average Power Limiting (RAPL) Interface */
  141. #define MSR_RAPL_POWER_UNIT 0x00000606
  142. #define MSR_PKG_POWER_LIMIT 0x00000610
  143. #define MSR_PKG_ENERGY_STATUS 0x00000611
  144. #define MSR_PKG_PERF_STATUS 0x00000613
  145. #define MSR_PKG_POWER_INFO 0x00000614
  146. #define MSR_DRAM_POWER_LIMIT 0x00000618
  147. #define MSR_DRAM_ENERGY_STATUS 0x00000619
  148. #define MSR_DRAM_PERF_STATUS 0x0000061b
  149. #define MSR_DRAM_POWER_INFO 0x0000061c
  150. #define MSR_PP0_POWER_LIMIT 0x00000638
  151. #define MSR_PP0_ENERGY_STATUS 0x00000639
  152. #define MSR_PP0_POLICY 0x0000063a
  153. #define MSR_PP0_PERF_STATUS 0x0000063b
  154. #define MSR_PP1_POWER_LIMIT 0x00000640
  155. #define MSR_PP1_ENERGY_STATUS 0x00000641
  156. #define MSR_PP1_POLICY 0x00000642
  157. /* Config TDP MSRs */
  158. #define MSR_CONFIG_TDP_NOMINAL 0x00000648
  159. #define MSR_CONFIG_TDP_LEVEL_1 0x00000649
  160. #define MSR_CONFIG_TDP_LEVEL_2 0x0000064A
  161. #define MSR_CONFIG_TDP_CONTROL 0x0000064B
  162. #define MSR_TURBO_ACTIVATION_RATIO 0x0000064C
  163. #define MSR_PLATFORM_ENERGY_STATUS 0x0000064D
  164. #define MSR_PKG_WEIGHTED_CORE_C0_RES 0x00000658
  165. #define MSR_PKG_ANY_CORE_C0_RES 0x00000659
  166. #define MSR_PKG_ANY_GFXE_C0_RES 0x0000065A
  167. #define MSR_PKG_BOTH_CORE_GFXE_C0_RES 0x0000065B
  168. #define MSR_CORE_C1_RES 0x00000660
  169. #define MSR_CC6_DEMOTION_POLICY_CONFIG 0x00000668
  170. #define MSR_MC6_DEMOTION_POLICY_CONFIG 0x00000669
  171. #define MSR_CORE_PERF_LIMIT_REASONS 0x00000690
  172. #define MSR_GFX_PERF_LIMIT_REASONS 0x000006B0
  173. #define MSR_RING_PERF_LIMIT_REASONS 0x000006B1
  174. /* Hardware P state interface */
  175. #define MSR_PPERF 0x0000064e
  176. #define MSR_PERF_LIMIT_REASONS 0x0000064f
  177. #define MSR_PM_ENABLE 0x00000770
  178. #define MSR_HWP_CAPABILITIES 0x00000771
  179. #define MSR_HWP_REQUEST_PKG 0x00000772
  180. #define MSR_HWP_INTERRUPT 0x00000773
  181. #define MSR_HWP_REQUEST 0x00000774
  182. #define MSR_HWP_STATUS 0x00000777
  183. /* CPUID.6.EAX */
  184. #define HWP_BASE_BIT (1<<7)
  185. #define HWP_NOTIFICATIONS_BIT (1<<8)
  186. #define HWP_ACTIVITY_WINDOW_BIT (1<<9)
  187. #define HWP_ENERGY_PERF_PREFERENCE_BIT (1<<10)
  188. #define HWP_PACKAGE_LEVEL_REQUEST_BIT (1<<11)
  189. /* IA32_HWP_CAPABILITIES */
  190. #define HWP_HIGHEST_PERF(x) (((x) >> 0) & 0xff)
  191. #define HWP_GUARANTEED_PERF(x) (((x) >> 8) & 0xff)
  192. #define HWP_MOSTEFFICIENT_PERF(x) (((x) >> 16) & 0xff)
  193. #define HWP_LOWEST_PERF(x) (((x) >> 24) & 0xff)
  194. /* IA32_HWP_REQUEST */
  195. #define HWP_MIN_PERF(x) (x & 0xff)
  196. #define HWP_MAX_PERF(x) ((x & 0xff) << 8)
  197. #define HWP_DESIRED_PERF(x) ((x & 0xff) << 16)
  198. #define HWP_ENERGY_PERF_PREFERENCE(x) ((x & 0xff) << 24)
  199. #define HWP_ACTIVITY_WINDOW(x) ((x & 0xff3) << 32)
  200. #define HWP_PACKAGE_CONTROL(x) ((x & 0x1) << 42)
  201. /* IA32_HWP_STATUS */
  202. #define HWP_GUARANTEED_CHANGE(x) (x & 0x1)
  203. #define HWP_EXCURSION_TO_MINIMUM(x) (x & 0x4)
  204. /* IA32_HWP_INTERRUPT */
  205. #define HWP_CHANGE_TO_GUARANTEED_INT(x) (x & 0x1)
  206. #define HWP_EXCURSION_TO_MINIMUM_INT(x) (x & 0x2)
  207. #define MSR_AMD64_MC0_MASK 0xc0010044
  208. #define MSR_IA32_MCx_CTL(x) (MSR_IA32_MC0_CTL + 4*(x))
  209. #define MSR_IA32_MCx_STATUS(x) (MSR_IA32_MC0_STATUS + 4*(x))
  210. #define MSR_IA32_MCx_ADDR(x) (MSR_IA32_MC0_ADDR + 4*(x))
  211. #define MSR_IA32_MCx_MISC(x) (MSR_IA32_MC0_MISC + 4*(x))
  212. #define MSR_AMD64_MCx_MASK(x) (MSR_AMD64_MC0_MASK + (x))
  213. /* These are consecutive and not in the normal 4er MCE bank block */
  214. #define MSR_IA32_MC0_CTL2 0x00000280
  215. #define MSR_IA32_MCx_CTL2(x) (MSR_IA32_MC0_CTL2 + (x))
  216. #define MSR_P6_PERFCTR0 0x000000c1
  217. #define MSR_P6_PERFCTR1 0x000000c2
  218. #define MSR_P6_EVNTSEL0 0x00000186
  219. #define MSR_P6_EVNTSEL1 0x00000187
  220. #define MSR_KNC_PERFCTR0 0x00000020
  221. #define MSR_KNC_PERFCTR1 0x00000021
  222. #define MSR_KNC_EVNTSEL0 0x00000028
  223. #define MSR_KNC_EVNTSEL1 0x00000029
  224. /* Alternative perfctr range with full access. */
  225. #define MSR_IA32_PMC0 0x000004c1
  226. /* AMD64 MSRs. Not complete. See the architecture manual for a more
  227. complete list. */
  228. #define MSR_AMD64_PATCH_LEVEL 0x0000008b
  229. #define MSR_AMD64_TSC_RATIO 0xc0000104
  230. #define MSR_AMD64_NB_CFG 0xc001001f
  231. #define MSR_AMD64_PATCH_LOADER 0xc0010020
  232. #define MSR_AMD64_OSVW_ID_LENGTH 0xc0010140
  233. #define MSR_AMD64_OSVW_STATUS 0xc0010141
  234. #define MSR_AMD64_LS_CFG 0xc0011020
  235. #define MSR_AMD64_DC_CFG 0xc0011022
  236. #define MSR_AMD64_BU_CFG2 0xc001102a
  237. #define MSR_AMD64_IBSFETCHCTL 0xc0011030
  238. #define MSR_AMD64_IBSFETCHLINAD 0xc0011031
  239. #define MSR_AMD64_IBSFETCHPHYSAD 0xc0011032
  240. #define MSR_AMD64_IBSFETCH_REG_COUNT 3
  241. #define MSR_AMD64_IBSFETCH_REG_MASK ((1UL<<MSR_AMD64_IBSFETCH_REG_COUNT)-1)
  242. #define MSR_AMD64_IBSOPCTL 0xc0011033
  243. #define MSR_AMD64_IBSOPRIP 0xc0011034
  244. #define MSR_AMD64_IBSOPDATA 0xc0011035
  245. #define MSR_AMD64_IBSOPDATA2 0xc0011036
  246. #define MSR_AMD64_IBSOPDATA3 0xc0011037
  247. #define MSR_AMD64_IBSDCLINAD 0xc0011038
  248. #define MSR_AMD64_IBSDCPHYSAD 0xc0011039
  249. #define MSR_AMD64_IBSOP_REG_COUNT 7
  250. #define MSR_AMD64_IBSOP_REG_MASK ((1UL<<MSR_AMD64_IBSOP_REG_COUNT)-1)
  251. #define MSR_AMD64_IBSCTL 0xc001103a
  252. #define MSR_AMD64_IBSBRTARGET 0xc001103b
  253. #define MSR_AMD64_IBSOPDATA4 0xc001103d
  254. #define MSR_AMD64_IBS_REG_COUNT_MAX 8 /* includes MSR_AMD64_IBSBRTARGET */
  255. /* Fam 17h MSRs */
  256. #define MSR_F17H_IRPERF 0xc00000e9
  257. /* Fam 16h MSRs */
  258. #define MSR_F16H_L2I_PERF_CTL 0xc0010230
  259. #define MSR_F16H_L2I_PERF_CTR 0xc0010231
  260. #define MSR_F16H_DR1_ADDR_MASK 0xc0011019
  261. #define MSR_F16H_DR2_ADDR_MASK 0xc001101a
  262. #define MSR_F16H_DR3_ADDR_MASK 0xc001101b
  263. #define MSR_F16H_DR0_ADDR_MASK 0xc0011027
  264. /* Fam 15h MSRs */
  265. #define MSR_F15H_PERF_CTL 0xc0010200
  266. #define MSR_F15H_PERF_CTR 0xc0010201
  267. #define MSR_F15H_NB_PERF_CTL 0xc0010240
  268. #define MSR_F15H_NB_PERF_CTR 0xc0010241
  269. #define MSR_F15H_PTSC 0xc0010280
  270. #define MSR_F15H_IC_CFG 0xc0011021
  271. /* Fam 10h MSRs */
  272. #define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058
  273. #define FAM10H_MMIO_CONF_ENABLE (1<<0)
  274. #define FAM10H_MMIO_CONF_BUSRANGE_MASK 0xf
  275. #define FAM10H_MMIO_CONF_BUSRANGE_SHIFT 2
  276. #define FAM10H_MMIO_CONF_BASE_MASK 0xfffffffULL
  277. #define FAM10H_MMIO_CONF_BASE_SHIFT 20
  278. #define MSR_FAM10H_NODE_ID 0xc001100c
  279. /* K8 MSRs */
  280. #define MSR_K8_TOP_MEM1 0xc001001a
  281. #define MSR_K8_TOP_MEM2 0xc001001d
  282. #define MSR_K8_SYSCFG 0xc0010010
  283. #define MSR_K8_INT_PENDING_MSG 0xc0010055
  284. /* C1E active bits in int pending message */
  285. #define K8_INTP_C1E_ACTIVE_MASK 0x18000000
  286. #define MSR_K8_TSEG_ADDR 0xc0010112
  287. #define MSR_K8_TSEG_MASK 0xc0010113
  288. #define K8_MTRRFIXRANGE_DRAM_ENABLE 0x00040000 /* MtrrFixDramEn bit */
  289. #define K8_MTRRFIXRANGE_DRAM_MODIFY 0x00080000 /* MtrrFixDramModEn bit */
  290. #define K8_MTRR_RDMEM_WRMEM_MASK 0x18181818 /* Mask: RdMem|WrMem */
  291. /* K7 MSRs */
  292. #define MSR_K7_EVNTSEL0 0xc0010000
  293. #define MSR_K7_PERFCTR0 0xc0010004
  294. #define MSR_K7_EVNTSEL1 0xc0010001
  295. #define MSR_K7_PERFCTR1 0xc0010005
  296. #define MSR_K7_EVNTSEL2 0xc0010002
  297. #define MSR_K7_PERFCTR2 0xc0010006
  298. #define MSR_K7_EVNTSEL3 0xc0010003
  299. #define MSR_K7_PERFCTR3 0xc0010007
  300. #define MSR_K7_CLK_CTL 0xc001001b
  301. #define MSR_K7_HWCR 0xc0010015
  302. #define MSR_K7_FID_VID_CTL 0xc0010041
  303. #define MSR_K7_FID_VID_STATUS 0xc0010042
  304. /* K6 MSRs */
  305. #define MSR_K6_WHCR 0xc0000082
  306. #define MSR_K6_UWCCR 0xc0000085
  307. #define MSR_K6_EPMR 0xc0000086
  308. #define MSR_K6_PSOR 0xc0000087
  309. #define MSR_K6_PFIR 0xc0000088
  310. /* Centaur-Hauls/IDT defined MSRs. */
  311. #define MSR_IDT_FCR1 0x00000107
  312. #define MSR_IDT_FCR2 0x00000108
  313. #define MSR_IDT_FCR3 0x00000109
  314. #define MSR_IDT_FCR4 0x0000010a
  315. #define MSR_IDT_MCR0 0x00000110
  316. #define MSR_IDT_MCR1 0x00000111
  317. #define MSR_IDT_MCR2 0x00000112
  318. #define MSR_IDT_MCR3 0x00000113
  319. #define MSR_IDT_MCR4 0x00000114
  320. #define MSR_IDT_MCR5 0x00000115
  321. #define MSR_IDT_MCR6 0x00000116
  322. #define MSR_IDT_MCR7 0x00000117
  323. #define MSR_IDT_MCR_CTRL 0x00000120
  324. /* VIA Cyrix defined MSRs*/
  325. #define MSR_VIA_FCR 0x00001107
  326. #define MSR_VIA_LONGHAUL 0x0000110a
  327. #define MSR_VIA_RNG 0x0000110b
  328. #define MSR_VIA_BCR2 0x00001147
  329. /* Transmeta defined MSRs */
  330. #define MSR_TMTA_LONGRUN_CTRL 0x80868010
  331. #define MSR_TMTA_LONGRUN_FLAGS 0x80868011
  332. #define MSR_TMTA_LRTI_READOUT 0x80868018
  333. #define MSR_TMTA_LRTI_VOLT_MHZ 0x8086801a
  334. /* Intel defined MSRs. */
  335. #define MSR_IA32_P5_MC_ADDR 0x00000000
  336. #define MSR_IA32_P5_MC_TYPE 0x00000001
  337. #define MSR_IA32_TSC 0x00000010
  338. #define MSR_IA32_PLATFORM_ID 0x00000017
  339. #define MSR_IA32_EBL_CR_POWERON 0x0000002a
  340. #define MSR_EBC_FREQUENCY_ID 0x0000002c
  341. #define MSR_SMI_COUNT 0x00000034
  342. #define MSR_IA32_FEATURE_CONTROL 0x0000003a
  343. #define MSR_IA32_TSC_ADJUST 0x0000003b
  344. #define MSR_IA32_BNDCFGS 0x00000d90
  345. #define MSR_IA32_BNDCFGS_RSVD 0x00000ffc
  346. #define MSR_IA32_XSS 0x00000da0
  347. #define FEATURE_CONTROL_LOCKED (1<<0)
  348. #define FEATURE_CONTROL_VMXON_ENABLED_INSIDE_SMX (1<<1)
  349. #define FEATURE_CONTROL_VMXON_ENABLED_OUTSIDE_SMX (1<<2)
  350. #define FEATURE_CONTROL_LMCE (1<<20)
  351. #define MSR_IA32_APICBASE 0x0000001b
  352. #define MSR_IA32_APICBASE_BSP (1<<8)
  353. #define MSR_IA32_APICBASE_ENABLE (1<<11)
  354. #define MSR_IA32_APICBASE_BASE (0xfffff<<12)
  355. #define MSR_IA32_TSCDEADLINE 0x000006e0
  356. #define MSR_IA32_UCODE_WRITE 0x00000079
  357. #define MSR_IA32_UCODE_REV 0x0000008b
  358. #define MSR_IA32_SMM_MONITOR_CTL 0x0000009b
  359. #define MSR_IA32_SMBASE 0x0000009e
  360. #define MSR_IA32_PERF_STATUS 0x00000198
  361. #define MSR_IA32_PERF_CTL 0x00000199
  362. #define INTEL_PERF_CTL_MASK 0xffff
  363. #define MSR_AMD_PSTATE_DEF_BASE 0xc0010064
  364. #define MSR_AMD_PERF_STATUS 0xc0010063
  365. #define MSR_AMD_PERF_CTL 0xc0010062
  366. #define MSR_IA32_MPERF 0x000000e7
  367. #define MSR_IA32_APERF 0x000000e8
  368. #define MSR_IA32_THERM_CONTROL 0x0000019a
  369. #define MSR_IA32_THERM_INTERRUPT 0x0000019b
  370. #define THERM_INT_HIGH_ENABLE (1 << 0)
  371. #define THERM_INT_LOW_ENABLE (1 << 1)
  372. #define THERM_INT_PLN_ENABLE (1 << 24)
  373. #define MSR_IA32_THERM_STATUS 0x0000019c
  374. #define THERM_STATUS_PROCHOT (1 << 0)
  375. #define THERM_STATUS_POWER_LIMIT (1 << 10)
  376. #define MSR_THERM2_CTL 0x0000019d
  377. #define MSR_THERM2_CTL_TM_SELECT (1ULL << 16)
  378. #define MSR_IA32_MISC_ENABLE 0x000001a0
  379. #define MSR_IA32_TEMPERATURE_TARGET 0x000001a2
  380. #define MSR_MISC_PWR_MGMT 0x000001aa
  381. #define MSR_IA32_ENERGY_PERF_BIAS 0x000001b0
  382. #define ENERGY_PERF_BIAS_PERFORMANCE 0
  383. #define ENERGY_PERF_BIAS_NORMAL 6
  384. #define ENERGY_PERF_BIAS_POWERSAVE 15
  385. #define MSR_IA32_PACKAGE_THERM_STATUS 0x000001b1
  386. #define PACKAGE_THERM_STATUS_PROCHOT (1 << 0)
  387. #define PACKAGE_THERM_STATUS_POWER_LIMIT (1 << 10)
  388. #define MSR_IA32_PACKAGE_THERM_INTERRUPT 0x000001b2
  389. #define PACKAGE_THERM_INT_HIGH_ENABLE (1 << 0)
  390. #define PACKAGE_THERM_INT_LOW_ENABLE (1 << 1)
  391. #define PACKAGE_THERM_INT_PLN_ENABLE (1 << 24)
  392. /* Thermal Thresholds Support */
  393. #define THERM_INT_THRESHOLD0_ENABLE (1 << 15)
  394. #define THERM_SHIFT_THRESHOLD0 8
  395. #define THERM_MASK_THRESHOLD0 (0x7f << THERM_SHIFT_THRESHOLD0)
  396. #define THERM_INT_THRESHOLD1_ENABLE (1 << 23)
  397. #define THERM_SHIFT_THRESHOLD1 16
  398. #define THERM_MASK_THRESHOLD1 (0x7f << THERM_SHIFT_THRESHOLD1)
  399. #define THERM_STATUS_THRESHOLD0 (1 << 6)
  400. #define THERM_LOG_THRESHOLD0 (1 << 7)
  401. #define THERM_STATUS_THRESHOLD1 (1 << 8)
  402. #define THERM_LOG_THRESHOLD1 (1 << 9)
  403. /* MISC_ENABLE bits: architectural */
  404. #define MSR_IA32_MISC_ENABLE_FAST_STRING_BIT 0
  405. #define MSR_IA32_MISC_ENABLE_FAST_STRING (1ULL << MSR_IA32_MISC_ENABLE_FAST_STRING_BIT)
  406. #define MSR_IA32_MISC_ENABLE_TCC_BIT 1
  407. #define MSR_IA32_MISC_ENABLE_TCC (1ULL << MSR_IA32_MISC_ENABLE_TCC_BIT)
  408. #define MSR_IA32_MISC_ENABLE_EMON_BIT 7
  409. #define MSR_IA32_MISC_ENABLE_EMON (1ULL << MSR_IA32_MISC_ENABLE_EMON_BIT)
  410. #define MSR_IA32_MISC_ENABLE_BTS_UNAVAIL_BIT 11
  411. #define MSR_IA32_MISC_ENABLE_BTS_UNAVAIL (1ULL << MSR_IA32_MISC_ENABLE_BTS_UNAVAIL_BIT)
  412. #define MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL_BIT 12
  413. #define MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL (1ULL << MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL_BIT)
  414. #define MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP_BIT 16
  415. #define MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP (1ULL << MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP_BIT)
  416. #define MSR_IA32_MISC_ENABLE_MWAIT_BIT 18
  417. #define MSR_IA32_MISC_ENABLE_MWAIT (1ULL << MSR_IA32_MISC_ENABLE_MWAIT_BIT)
  418. #define MSR_IA32_MISC_ENABLE_LIMIT_CPUID_BIT 22
  419. #define MSR_IA32_MISC_ENABLE_LIMIT_CPUID (1ULL << MSR_IA32_MISC_ENABLE_LIMIT_CPUID_BIT)
  420. #define MSR_IA32_MISC_ENABLE_XTPR_DISABLE_BIT 23
  421. #define MSR_IA32_MISC_ENABLE_XTPR_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_XTPR_DISABLE_BIT)
  422. #define MSR_IA32_MISC_ENABLE_XD_DISABLE_BIT 34
  423. #define MSR_IA32_MISC_ENABLE_XD_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_XD_DISABLE_BIT)
  424. /* MISC_ENABLE bits: model-specific, meaning may vary from core to core */
  425. #define MSR_IA32_MISC_ENABLE_X87_COMPAT_BIT 2
  426. #define MSR_IA32_MISC_ENABLE_X87_COMPAT (1ULL << MSR_IA32_MISC_ENABLE_X87_COMPAT_BIT)
  427. #define MSR_IA32_MISC_ENABLE_TM1_BIT 3
  428. #define MSR_IA32_MISC_ENABLE_TM1 (1ULL << MSR_IA32_MISC_ENABLE_TM1_BIT)
  429. #define MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE_BIT 4
  430. #define MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE_BIT)
  431. #define MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE_BIT 6
  432. #define MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE_BIT)
  433. #define MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK_BIT 8
  434. #define MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK (1ULL << MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK_BIT)
  435. #define MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE_BIT 9
  436. #define MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE_BIT)
  437. #define MSR_IA32_MISC_ENABLE_FERR_BIT 10
  438. #define MSR_IA32_MISC_ENABLE_FERR (1ULL << MSR_IA32_MISC_ENABLE_FERR_BIT)
  439. #define MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX_BIT 10
  440. #define MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX (1ULL << MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX_BIT)
  441. #define MSR_IA32_MISC_ENABLE_TM2_BIT 13
  442. #define MSR_IA32_MISC_ENABLE_TM2 (1ULL << MSR_IA32_MISC_ENABLE_TM2_BIT)
  443. #define MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE_BIT 19
  444. #define MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE_BIT)
  445. #define MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK_BIT 20
  446. #define MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK (1ULL << MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK_BIT)
  447. #define MSR_IA32_MISC_ENABLE_L1D_CONTEXT_BIT 24
  448. #define MSR_IA32_MISC_ENABLE_L1D_CONTEXT (1ULL << MSR_IA32_MISC_ENABLE_L1D_CONTEXT_BIT)
  449. #define MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE_BIT 37
  450. #define MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE_BIT)
  451. #define MSR_IA32_MISC_ENABLE_TURBO_DISABLE_BIT 38
  452. #define MSR_IA32_MISC_ENABLE_TURBO_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_TURBO_DISABLE_BIT)
  453. #define MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE_BIT 39
  454. #define MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE_BIT)
  455. #define MSR_IA32_TSC_DEADLINE 0x000006E0
  456. /* P4/Xeon+ specific */
  457. #define MSR_IA32_MCG_EAX 0x00000180
  458. #define MSR_IA32_MCG_EBX 0x00000181
  459. #define MSR_IA32_MCG_ECX 0x00000182
  460. #define MSR_IA32_MCG_EDX 0x00000183
  461. #define MSR_IA32_MCG_ESI 0x00000184
  462. #define MSR_IA32_MCG_EDI 0x00000185
  463. #define MSR_IA32_MCG_EBP 0x00000186
  464. #define MSR_IA32_MCG_ESP 0x00000187
  465. #define MSR_IA32_MCG_EFLAGS 0x00000188
  466. #define MSR_IA32_MCG_EIP 0x00000189
  467. #define MSR_IA32_MCG_RESERVED 0x0000018a
  468. /* Pentium IV performance counter MSRs */
  469. #define MSR_P4_BPU_PERFCTR0 0x00000300
  470. #define MSR_P4_BPU_PERFCTR1 0x00000301
  471. #define MSR_P4_BPU_PERFCTR2 0x00000302
  472. #define MSR_P4_BPU_PERFCTR3 0x00000303
  473. #define MSR_P4_MS_PERFCTR0 0x00000304
  474. #define MSR_P4_MS_PERFCTR1 0x00000305
  475. #define MSR_P4_MS_PERFCTR2 0x00000306
  476. #define MSR_P4_MS_PERFCTR3 0x00000307
  477. #define MSR_P4_FLAME_PERFCTR0 0x00000308
  478. #define MSR_P4_FLAME_PERFCTR1 0x00000309
  479. #define MSR_P4_FLAME_PERFCTR2 0x0000030a
  480. #define MSR_P4_FLAME_PERFCTR3 0x0000030b
  481. #define MSR_P4_IQ_PERFCTR0 0x0000030c
  482. #define MSR_P4_IQ_PERFCTR1 0x0000030d
  483. #define MSR_P4_IQ_PERFCTR2 0x0000030e
  484. #define MSR_P4_IQ_PERFCTR3 0x0000030f
  485. #define MSR_P4_IQ_PERFCTR4 0x00000310
  486. #define MSR_P4_IQ_PERFCTR5 0x00000311
  487. #define MSR_P4_BPU_CCCR0 0x00000360
  488. #define MSR_P4_BPU_CCCR1 0x00000361
  489. #define MSR_P4_BPU_CCCR2 0x00000362
  490. #define MSR_P4_BPU_CCCR3 0x00000363
  491. #define MSR_P4_MS_CCCR0 0x00000364
  492. #define MSR_P4_MS_CCCR1 0x00000365
  493. #define MSR_P4_MS_CCCR2 0x00000366
  494. #define MSR_P4_MS_CCCR3 0x00000367
  495. #define MSR_P4_FLAME_CCCR0 0x00000368
  496. #define MSR_P4_FLAME_CCCR1 0x00000369
  497. #define MSR_P4_FLAME_CCCR2 0x0000036a
  498. #define MSR_P4_FLAME_CCCR3 0x0000036b
  499. #define MSR_P4_IQ_CCCR0 0x0000036c
  500. #define MSR_P4_IQ_CCCR1 0x0000036d
  501. #define MSR_P4_IQ_CCCR2 0x0000036e
  502. #define MSR_P4_IQ_CCCR3 0x0000036f
  503. #define MSR_P4_IQ_CCCR4 0x00000370
  504. #define MSR_P4_IQ_CCCR5 0x00000371
  505. #define MSR_P4_ALF_ESCR0 0x000003ca
  506. #define MSR_P4_ALF_ESCR1 0x000003cb
  507. #define MSR_P4_BPU_ESCR0 0x000003b2
  508. #define MSR_P4_BPU_ESCR1 0x000003b3
  509. #define MSR_P4_BSU_ESCR0 0x000003a0
  510. #define MSR_P4_BSU_ESCR1 0x000003a1
  511. #define MSR_P4_CRU_ESCR0 0x000003b8
  512. #define MSR_P4_CRU_ESCR1 0x000003b9
  513. #define MSR_P4_CRU_ESCR2 0x000003cc
  514. #define MSR_P4_CRU_ESCR3 0x000003cd
  515. #define MSR_P4_CRU_ESCR4 0x000003e0
  516. #define MSR_P4_CRU_ESCR5 0x000003e1
  517. #define MSR_P4_DAC_ESCR0 0x000003a8
  518. #define MSR_P4_DAC_ESCR1 0x000003a9
  519. #define MSR_P4_FIRM_ESCR0 0x000003a4
  520. #define MSR_P4_FIRM_ESCR1 0x000003a5
  521. #define MSR_P4_FLAME_ESCR0 0x000003a6
  522. #define MSR_P4_FLAME_ESCR1 0x000003a7
  523. #define MSR_P4_FSB_ESCR0 0x000003a2
  524. #define MSR_P4_FSB_ESCR1 0x000003a3
  525. #define MSR_P4_IQ_ESCR0 0x000003ba
  526. #define MSR_P4_IQ_ESCR1 0x000003bb
  527. #define MSR_P4_IS_ESCR0 0x000003b4
  528. #define MSR_P4_IS_ESCR1 0x000003b5
  529. #define MSR_P4_ITLB_ESCR0 0x000003b6
  530. #define MSR_P4_ITLB_ESCR1 0x000003b7
  531. #define MSR_P4_IX_ESCR0 0x000003c8
  532. #define MSR_P4_IX_ESCR1 0x000003c9
  533. #define MSR_P4_MOB_ESCR0 0x000003aa
  534. #define MSR_P4_MOB_ESCR1 0x000003ab
  535. #define MSR_P4_MS_ESCR0 0x000003c0
  536. #define MSR_P4_MS_ESCR1 0x000003c1
  537. #define MSR_P4_PMH_ESCR0 0x000003ac
  538. #define MSR_P4_PMH_ESCR1 0x000003ad
  539. #define MSR_P4_RAT_ESCR0 0x000003bc
  540. #define MSR_P4_RAT_ESCR1 0x000003bd
  541. #define MSR_P4_SAAT_ESCR0 0x000003ae
  542. #define MSR_P4_SAAT_ESCR1 0x000003af
  543. #define MSR_P4_SSU_ESCR0 0x000003be
  544. #define MSR_P4_SSU_ESCR1 0x000003bf /* guess: not in manual */
  545. #define MSR_P4_TBPU_ESCR0 0x000003c2
  546. #define MSR_P4_TBPU_ESCR1 0x000003c3
  547. #define MSR_P4_TC_ESCR0 0x000003c4
  548. #define MSR_P4_TC_ESCR1 0x000003c5
  549. #define MSR_P4_U2L_ESCR0 0x000003b0
  550. #define MSR_P4_U2L_ESCR1 0x000003b1
  551. #define MSR_P4_PEBS_MATRIX_VERT 0x000003f2
  552. /* Intel Core-based CPU performance counters */
  553. #define MSR_CORE_PERF_FIXED_CTR0 0x00000309
  554. #define MSR_CORE_PERF_FIXED_CTR1 0x0000030a
  555. #define MSR_CORE_PERF_FIXED_CTR2 0x0000030b
  556. #define MSR_CORE_PERF_FIXED_CTR_CTRL 0x0000038d
  557. #define MSR_CORE_PERF_GLOBAL_STATUS 0x0000038e
  558. #define MSR_CORE_PERF_GLOBAL_CTRL 0x0000038f
  559. #define MSR_CORE_PERF_GLOBAL_OVF_CTRL 0x00000390
  560. /* Geode defined MSRs */
  561. #define MSR_GEODE_BUSCONT_CONF0 0x00001900
  562. /* Intel VT MSRs */
  563. #define MSR_IA32_VMX_BASIC 0x00000480
  564. #define MSR_IA32_VMX_PINBASED_CTLS 0x00000481
  565. #define MSR_IA32_VMX_PROCBASED_CTLS 0x00000482
  566. #define MSR_IA32_VMX_EXIT_CTLS 0x00000483
  567. #define MSR_IA32_VMX_ENTRY_CTLS 0x00000484
  568. #define MSR_IA32_VMX_MISC 0x00000485
  569. #define MSR_IA32_VMX_CR0_FIXED0 0x00000486
  570. #define MSR_IA32_VMX_CR0_FIXED1 0x00000487
  571. #define MSR_IA32_VMX_CR4_FIXED0 0x00000488
  572. #define MSR_IA32_VMX_CR4_FIXED1 0x00000489
  573. #define MSR_IA32_VMX_VMCS_ENUM 0x0000048a
  574. #define MSR_IA32_VMX_PROCBASED_CTLS2 0x0000048b
  575. #define MSR_IA32_VMX_EPT_VPID_CAP 0x0000048c
  576. #define MSR_IA32_VMX_TRUE_PINBASED_CTLS 0x0000048d
  577. #define MSR_IA32_VMX_TRUE_PROCBASED_CTLS 0x0000048e
  578. #define MSR_IA32_VMX_TRUE_EXIT_CTLS 0x0000048f
  579. #define MSR_IA32_VMX_TRUE_ENTRY_CTLS 0x00000490
  580. #define MSR_IA32_VMX_VMFUNC 0x00000491
  581. /* VMX_BASIC bits and bitmasks */
  582. #define VMX_BASIC_VMCS_SIZE_SHIFT 32
  583. #define VMX_BASIC_TRUE_CTLS (1ULL << 55)
  584. #define VMX_BASIC_64 0x0001000000000000LLU
  585. #define VMX_BASIC_MEM_TYPE_SHIFT 50
  586. #define VMX_BASIC_MEM_TYPE_MASK 0x003c000000000000LLU
  587. #define VMX_BASIC_MEM_TYPE_WB 6LLU
  588. #define VMX_BASIC_INOUT 0x0040000000000000LLU
  589. /* MSR_IA32_VMX_MISC bits */
  590. #define MSR_IA32_VMX_MISC_VMWRITE_SHADOW_RO_FIELDS (1ULL << 29)
  591. #define MSR_IA32_VMX_MISC_PREEMPTION_TIMER_SCALE 0x1F
  592. /* AMD-V MSRs */
  593. #define MSR_VM_CR 0xc0010114
  594. #define MSR_VM_IGNNE 0xc0010115
  595. #define MSR_VM_HSAVE_PA 0xc0010117
  596. #endif /* _ASM_X86_MSR_INDEX_H */