1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Taken from the linux kernel file of the same name
6 * Graeme Russ, <graeme.russ@gmail.com>
9 #ifndef _ASM_X86_MSR_INDEX_H
10 #define _ASM_X86_MSR_INDEX_H
12 /* CPU model specific register (MSR) numbers */
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 */
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 */
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)
42 /* Intel MSRs. Some also available on other CPUs */
43 #define MSR_PIC_MSG_CONTROL 0x2e
44 #define PLATFORM_INFO_SET_TDP (1 << 29)
46 #define MSR_IA32_PERFCTR0 0x000000c1
47 #define MSR_IA32_PERFCTR1 0x000000c2
48 #define MSR_FSB_FREQ 0x000000cd
49 #define MSR_NHM_PLATFORM_INFO 0x000000ce
51 #define MSR_NHM_SNB_PKG_CST_CFG_CTL 0x000000e2
52 #define NHM_C3_AUTO_DEMOTE (1UL << 25)
53 #define NHM_C1_AUTO_DEMOTE (1UL << 26)
54 #define ATM_LNC_C6_AUTO_DEMOTE (1UL << 25)
55 #define SNB_C1_AUTO_UNDEMOTE (1UL << 27)
56 #define SNB_C3_AUTO_UNDEMOTE (1UL << 28)
58 #define MSR_BSEL_CR_OVERCLOCK_CONTROL 0x000000cd
59 #define MSR_PLATFORM_INFO 0x000000ce
60 #define MSR_PMG_CST_CONFIG_CONTROL 0x000000e2
61 #define SINGLE_PCTL (1 << 11)
63 #define MSR_MTRRcap 0x000000fe
64 #define MSR_IA32_BBL_CR_CTL 0x00000119
65 #define MSR_IA32_BBL_CR_CTL3 0x0000011e
66 #define MSR_POWER_MISC 0x00000120
67 #define ENABLE_ULFM_AUTOCM_MASK (1 << 2)
68 #define ENABLE_INDP_AUTOCM_MASK (1 << 3)
70 #define MSR_IA32_SYSENTER_CS 0x00000174
71 #define MSR_IA32_SYSENTER_ESP 0x00000175
72 #define MSR_IA32_SYSENTER_EIP 0x00000176
74 #define MSR_IA32_MCG_CAP 0x00000179
75 #define MSR_IA32_MCG_STATUS 0x0000017a
76 #define MSR_IA32_MCG_CTL 0x0000017b
78 #define MSR_FLEX_RATIO 0x194
79 #define FLEX_RATIO_LOCK (1 << 20)
80 #define FLEX_RATIO_EN (1 << 16)
82 #define MSR_IA32_MISC_ENABLES 0x000001a0
83 #define MSR_TEMPERATURE_TARGET 0x1a2
84 #define MSR_OFFCORE_RSP_0 0x000001a6
85 #define MSR_OFFCORE_RSP_1 0x000001a7
86 #define MSR_MISC_PWR_MGMT 0x1aa
87 #define MISC_PWR_MGMT_EIST_HW_DIS (1 << 0)
88 #define MSR_NHM_TURBO_RATIO_LIMIT 0x000001ad
89 #define MSR_IVT_TURBO_RATIO_LIMIT 0x000001ae
91 #define MSR_IA32_ENERGY_PERFORMANCE_BIAS 0x1b0
92 #define ENERGY_POLICY_PERFORMANCE 0
93 #define ENERGY_POLICY_NORMAL 6
94 #define ENERGY_POLICY_POWERSAVE 15
96 #define MSR_LBR_SELECT 0x000001c8
97 #define MSR_LBR_TOS 0x000001c9
98 #define MSR_IA32_PLATFORM_DCA_CAP 0x1f8
99 #define MSR_POWER_CTL 0x000001fc
100 #define MSR_LBR_NHM_FROM 0x00000680
101 #define MSR_LBR_NHM_TO 0x000006c0
102 #define MSR_LBR_CORE_FROM 0x00000040
103 #define MSR_LBR_CORE_TO 0x00000060
105 #define MSR_IA32_PEBS_ENABLE 0x000003f1
106 #define MSR_IA32_DS_AREA 0x00000600
107 #define MSR_IA32_PERF_CAPABILITIES 0x00000345
108 #define MSR_PEBS_LD_LAT_THRESHOLD 0x000003f6
110 #define MSR_MTRRfix64K_00000 0x00000250
111 #define MSR_MTRRfix16K_80000 0x00000258
112 #define MSR_MTRRfix16K_A0000 0x00000259
113 #define MSR_MTRRfix4K_C0000 0x00000268
114 #define MSR_MTRRfix4K_C8000 0x00000269
115 #define MSR_MTRRfix4K_D0000 0x0000026a
116 #define MSR_MTRRfix4K_D8000 0x0000026b
117 #define MSR_MTRRfix4K_E0000 0x0000026c
118 #define MSR_MTRRfix4K_E8000 0x0000026d
119 #define MSR_MTRRfix4K_F0000 0x0000026e
120 #define MSR_MTRRfix4K_F8000 0x0000026f
121 #define MSR_MTRRdefType 0x000002ff
123 #define MSR_IA32_CR_PAT 0x00000277
125 #define MSR_IA32_DEBUGCTLMSR 0x000001d9
126 #define MSR_IA32_LASTBRANCHFROMIP 0x000001db
127 #define MSR_IA32_LASTBRANCHTOIP 0x000001dc
128 #define MSR_IA32_LASTINTFROMIP 0x000001dd
129 #define MSR_IA32_LASTINTTOIP 0x000001de
131 /* DEBUGCTLMSR bits (others vary by model): */
132 #define DEBUGCTLMSR_LBR (1UL << 0) /* last branch recording */
133 /* single-step on branches */
134 #define DEBUGCTLMSR_BTF (1UL << 1)
135 #define DEBUGCTLMSR_TR (1UL << 6)
136 #define DEBUGCTLMSR_BTS (1UL << 7)
137 #define DEBUGCTLMSR_BTINT (1UL << 8)
138 #define DEBUGCTLMSR_BTS_OFF_OS (1UL << 9)
139 #define DEBUGCTLMSR_BTS_OFF_USR (1UL << 10)
140 #define DEBUGCTLMSR_FREEZE_LBRS_ON_PMI (1UL << 11)
142 #define MSR_IA32_POWER_CTL 0x000001fc
144 #define MSR_IA32_MC0_CTL 0x00000400
145 #define MSR_IA32_MC0_STATUS 0x00000401
146 #define MSR_IA32_MC0_ADDR 0x00000402
147 #define MSR_IA32_MC0_MISC 0x00000403
149 /* C-state Residency Counters */
150 #define MSR_PKG_C3_RESIDENCY 0x000003f8
151 #define MSR_PKG_C6_RESIDENCY 0x000003f9
152 #define MSR_PKG_C7_RESIDENCY 0x000003fa
153 #define MSR_CORE_C3_RESIDENCY 0x000003fc
154 #define MSR_CORE_C6_RESIDENCY 0x000003fd
155 #define MSR_CORE_C7_RESIDENCY 0x000003fe
156 #define MSR_PKG_C2_RESIDENCY 0x0000060d
157 #define MSR_PKG_C8_RESIDENCY 0x00000630
158 #define MSR_PKG_C9_RESIDENCY 0x00000631
159 #define MSR_PKG_C10_RESIDENCY 0x00000632
161 /* Run Time Average Power Limiting (RAPL) Interface */
163 #define MSR_PKG_POWER_SKU_UNIT 0x00000606
165 #define MSR_C_STATE_LATENCY_CONTROL_0 0x60a
166 #define MSR_C_STATE_LATENCY_CONTROL_1 0x60b
167 #define MSR_C_STATE_LATENCY_CONTROL_2 0x60c
168 #define MSR_C_STATE_LATENCY_CONTROL_3 0x633
169 #define MSR_C_STATE_LATENCY_CONTROL_4 0x634
170 #define MSR_C_STATE_LATENCY_CONTROL_5 0x635
171 #define IRTL_VALID (1 << 15)
172 #define IRTL_1_NS (0 << 10)
173 #define IRTL_32_NS (1 << 10)
174 #define IRTL_1024_NS (2 << 10)
175 #define IRTL_32768_NS (3 << 10)
176 #define IRTL_1048576_NS (4 << 10)
177 #define IRTL_33554432_NS (5 << 10)
178 #define IRTL_RESPONSE_MASK (0x3ff)
180 #define MSR_PKG_POWER_LIMIT 0x00000610
181 /* long duration in low dword, short duration in high dword */
182 #define PKG_POWER_LIMIT_MASK 0x7fff
183 #define PKG_POWER_LIMIT_EN (1 << 15)
184 #define PKG_POWER_LIMIT_CLAMP (1 << 16)
185 #define PKG_POWER_LIMIT_TIME_SHIFT 17
186 #define PKG_POWER_LIMIT_TIME_MASK 0x7f
188 #define MSR_PKG_ENERGY_STATUS 0x00000611
189 #define MSR_PKG_PERF_STATUS 0x00000613
190 #define MSR_PKG_POWER_INFO 0x00000614
192 #define MSR_DRAM_POWER_LIMIT 0x00000618
193 #define MSR_DRAM_ENERGY_STATUS 0x00000619
194 #define MSR_DRAM_PERF_STATUS 0x0000061b
195 #define MSR_DRAM_POWER_INFO 0x0000061c
197 #define MSR_PP0_POWER_LIMIT 0x00000638
198 #define MSR_PP0_ENERGY_STATUS 0x00000639
199 #define MSR_PP0_POLICY 0x0000063a
200 #define MSR_PP0_PERF_STATUS 0x0000063b
202 #define MSR_PP1_POWER_LIMIT 0x00000640
203 #define MSR_PP1_ENERGY_STATUS 0x00000641
204 #define MSR_PP1_POLICY 0x00000642
205 #define MSR_CONFIG_TDP_NOMINAL 0x00000648
206 #define MSR_TURBO_ACTIVATION_RATIO 0x0000064c
207 #define MSR_CORE_C1_RES 0x00000660
208 #define MSR_IACORE_RATIOS 0x0000066a
209 #define MSR_IACORE_TURBO_RATIOS 0x0000066c
210 #define MSR_IACORE_VIDS 0x0000066b
211 #define MSR_IACORE_TURBO_VIDS 0x0000066d
212 #define MSR_PKG_TURBO_CFG1 0x00000670
213 #define MSR_CPU_TURBO_WKLD_CFG1 0x00000671
214 #define MSR_CPU_TURBO_WKLD_CFG2 0x00000672
215 #define MSR_CPU_THERM_CFG1 0x00000673
216 #define MSR_CPU_THERM_CFG2 0x00000674
217 #define MSR_CPU_THERM_SENS_CFG 0x00000675
219 #define MSR_AMD64_MC0_MASK 0xc0010044
221 #define MSR_IA32_MCx_CTL(x) (MSR_IA32_MC0_CTL + 4*(x))
222 #define MSR_IA32_MCx_STATUS(x) (MSR_IA32_MC0_STATUS + 4*(x))
223 #define MSR_IA32_MCx_ADDR(x) (MSR_IA32_MC0_ADDR + 4*(x))
224 #define MSR_IA32_MCx_MISC(x) (MSR_IA32_MC0_MISC + 4*(x))
226 #define MSR_AMD64_MCx_MASK(x) (MSR_AMD64_MC0_MASK + (x))
228 /* These are consecutive and not in the normal 4er MCE bank block */
229 #define MSR_IA32_MC0_CTL2 0x00000280
230 #define MSR_IA32_MCx_CTL2(x) (MSR_IA32_MC0_CTL2 + (x))
232 #define MSR_P6_PERFCTR0 0x000000c1
233 #define MSR_P6_PERFCTR1 0x000000c2
234 #define MSR_P6_EVNTSEL0 0x00000186
235 #define MSR_P6_EVNTSEL1 0x00000187
237 #define MSR_KNC_PERFCTR0 0x00000020
238 #define MSR_KNC_PERFCTR1 0x00000021
239 #define MSR_KNC_EVNTSEL0 0x00000028
240 #define MSR_KNC_EVNTSEL1 0x00000029
242 /* Alternative perfctr range with full access. */
243 #define MSR_IA32_PMC0 0x000004c1
245 /* AMD64 MSRs. Not complete. See the architecture manual for a more
248 #define MSR_AMD64_PATCH_LEVEL 0x0000008b
249 #define MSR_AMD64_TSC_RATIO 0xc0000104
250 #define MSR_AMD64_NB_CFG 0xc001001f
251 #define MSR_AMD64_PATCH_LOADER 0xc0010020
252 #define MSR_AMD64_OSVW_ID_LENGTH 0xc0010140
253 #define MSR_AMD64_OSVW_STATUS 0xc0010141
254 #define MSR_AMD64_LS_CFG 0xc0011020
255 #define MSR_AMD64_DC_CFG 0xc0011022
256 #define MSR_AMD64_BU_CFG2 0xc001102a
257 #define MSR_AMD64_IBSFETCHCTL 0xc0011030
258 #define MSR_AMD64_IBSFETCHLINAD 0xc0011031
259 #define MSR_AMD64_IBSFETCHPHYSAD 0xc0011032
260 #define MSR_AMD64_IBSFETCH_REG_COUNT 3
261 #define MSR_AMD64_IBSFETCH_REG_MASK ((1UL<<MSR_AMD64_IBSFETCH_REG_COUNT)-1)
262 #define MSR_AMD64_IBSOPCTL 0xc0011033
263 #define MSR_AMD64_IBSOPRIP 0xc0011034
264 #define MSR_AMD64_IBSOPDATA 0xc0011035
265 #define MSR_AMD64_IBSOPDATA2 0xc0011036
266 #define MSR_AMD64_IBSOPDATA3 0xc0011037
267 #define MSR_AMD64_IBSDCLINAD 0xc0011038
268 #define MSR_AMD64_IBSDCPHYSAD 0xc0011039
269 #define MSR_AMD64_IBSOP_REG_COUNT 7
270 #define MSR_AMD64_IBSOP_REG_MASK ((1UL<<MSR_AMD64_IBSOP_REG_COUNT)-1)
271 #define MSR_AMD64_IBSCTL 0xc001103a
272 #define MSR_AMD64_IBSBRTARGET 0xc001103b
273 #define MSR_AMD64_IBS_REG_COUNT_MAX 8 /* includes MSR_AMD64_IBSBRTARGET */
276 #define MSR_F16H_L2I_PERF_CTL 0xc0010230
277 #define MSR_F16H_L2I_PERF_CTR 0xc0010231
280 #define MSR_F15H_PERF_CTL 0xc0010200
281 #define MSR_F15H_PERF_CTR 0xc0010201
282 #define MSR_F15H_NB_PERF_CTL 0xc0010240
283 #define MSR_F15H_NB_PERF_CTR 0xc0010241
286 #define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058
287 #define FAM10H_MMIO_CONF_ENABLE (1<<0)
288 #define FAM10H_MMIO_CONF_BUSRANGE_MASK 0xf
289 #define FAM10H_MMIO_CONF_BUSRANGE_SHIFT 2
290 #define FAM10H_MMIO_CONF_BASE_MASK 0xfffffffULL
291 #define FAM10H_MMIO_CONF_BASE_SHIFT 20
292 #define MSR_FAM10H_NODE_ID 0xc001100c
295 #define MSR_K8_TOP_MEM1 0xc001001a
296 #define MSR_K8_TOP_MEM2 0xc001001d
297 #define MSR_K8_SYSCFG 0xc0010010
298 #define MSR_K8_INT_PENDING_MSG 0xc0010055
299 /* C1E active bits in int pending message */
300 #define K8_INTP_C1E_ACTIVE_MASK 0x18000000
301 #define MSR_K8_TSEG_ADDR 0xc0010112
302 #define K8_MTRRFIXRANGE_DRAM_ENABLE 0x00040000 /* MtrrFixDramEn bit */
303 #define K8_MTRRFIXRANGE_DRAM_MODIFY 0x00080000 /* MtrrFixDramModEn bit */
304 #define K8_MTRR_RDMEM_WRMEM_MASK 0x18181818 /* Mask: RdMem|WrMem */
307 #define MSR_K7_EVNTSEL0 0xc0010000
308 #define MSR_K7_PERFCTR0 0xc0010004
309 #define MSR_K7_EVNTSEL1 0xc0010001
310 #define MSR_K7_PERFCTR1 0xc0010005
311 #define MSR_K7_EVNTSEL2 0xc0010002
312 #define MSR_K7_PERFCTR2 0xc0010006
313 #define MSR_K7_EVNTSEL3 0xc0010003
314 #define MSR_K7_PERFCTR3 0xc0010007
315 #define MSR_K7_CLK_CTL 0xc001001b
316 #define MSR_K7_HWCR 0xc0010015
317 #define MSR_K7_FID_VID_CTL 0xc0010041
318 #define MSR_K7_FID_VID_STATUS 0xc0010042
321 #define MSR_K6_WHCR 0xc0000082
322 #define MSR_K6_UWCCR 0xc0000085
323 #define MSR_K6_EPMR 0xc0000086
324 #define MSR_K6_PSOR 0xc0000087
325 #define MSR_K6_PFIR 0xc0000088
327 /* Centaur-Hauls/IDT defined MSRs. */
328 #define MSR_IDT_FCR1 0x00000107
329 #define MSR_IDT_FCR2 0x00000108
330 #define MSR_IDT_FCR3 0x00000109
331 #define MSR_IDT_FCR4 0x0000010a
333 #define MSR_IDT_MCR0 0x00000110
334 #define MSR_IDT_MCR1 0x00000111
335 #define MSR_IDT_MCR2 0x00000112
336 #define MSR_IDT_MCR3 0x00000113
337 #define MSR_IDT_MCR4 0x00000114
338 #define MSR_IDT_MCR5 0x00000115
339 #define MSR_IDT_MCR6 0x00000116
340 #define MSR_IDT_MCR7 0x00000117
341 #define MSR_IDT_MCR_CTRL 0x00000120
343 /* VIA Cyrix defined MSRs*/
344 #define MSR_VIA_FCR 0x00001107
345 #define MSR_VIA_LONGHAUL 0x0000110a
346 #define MSR_VIA_RNG 0x0000110b
347 #define MSR_VIA_BCR2 0x00001147
349 /* Transmeta defined MSRs */
350 #define MSR_TMTA_LONGRUN_CTRL 0x80868010
351 #define MSR_TMTA_LONGRUN_FLAGS 0x80868011
352 #define MSR_TMTA_LRTI_READOUT 0x80868018
353 #define MSR_TMTA_LRTI_VOLT_MHZ 0x8086801a
355 /* Intel defined MSRs. */
356 #define MSR_IA32_P5_MC_ADDR 0x00000000
357 #define MSR_IA32_P5_MC_TYPE 0x00000001
358 #define MSR_IA32_TSC 0x00000010
359 #define MSR_IA32_PLATFORM_ID 0x00000017
360 #define MSR_IA32_EBL_CR_POWERON 0x0000002a
361 #define MSR_EBC_FREQUENCY_ID 0x0000002c
362 #define MSR_SMI_COUNT 0x00000034
363 #define MSR_IA32_FEATURE_CONTROL 0x0000003a
364 #define MSR_IA32_TSC_ADJUST 0x0000003b
366 #define FEATURE_CONTROL_LOCKED (1<<0)
367 #define FEATURE_CONTROL_VMXON_ENABLED_INSIDE_SMX (1<<1)
368 #define FEATURE_CONTROL_VMXON_ENABLED_OUTSIDE_SMX (1<<2)
370 #define MSR_IA32_APICBASE 0x0000001b
371 #define MSR_IA32_APICBASE_BSP (1<<8)
372 #define MSR_IA32_APICBASE_ENABLE (1<<11)
373 #define MSR_IA32_APICBASE_BASE (0xfffff<<12)
375 #define MSR_IA32_TSCDEADLINE 0x000006e0
377 #define MSR_IA32_UCODE_WRITE 0x00000079
378 #define MSR_IA32_UCODE_REV 0x0000008b
380 #define MSR_IA32_PERF_STATUS 0x00000198
381 #define MSR_IA32_PERF_CTL 0x00000199
382 #define MSR_AMD_PSTATE_DEF_BASE 0xc0010064
383 #define MSR_AMD_PERF_STATUS 0xc0010063
384 #define MSR_AMD_PERF_CTL 0xc0010062
386 #define MSR_PMG_CST_CONFIG_CTL 0x000000e2
387 #define MSR_PMG_IO_CAPTURE_ADR 0x000000e4
388 #define MSR_IA32_MPERF 0x000000e7
389 #define MSR_IA32_APERF 0x000000e8
391 #define MSR_IA32_THERM_CONTROL 0x0000019a
392 #define MSR_IA32_THERM_INTERRUPT 0x0000019b
394 #define THERM_INT_HIGH_ENABLE (1 << 0)
395 #define THERM_INT_LOW_ENABLE (1 << 1)
396 #define THERM_INT_PLN_ENABLE (1 << 24)
398 #define MSR_IA32_THERM_STATUS 0x0000019c
400 #define THERM_STATUS_PROCHOT (1 << 0)
401 #define THERM_STATUS_POWER_LIMIT (1 << 10)
403 #define MSR_THERM2_CTL 0x0000019d
405 #define MSR_THERM2_CTL_TM_SELECT (1ULL << 16)
407 #define MSR_IA32_MISC_ENABLE 0x000001a0
408 #define H_MISC_DISABLE_TURBO (1 << 6)
410 #define MSR_IA32_TEMPERATURE_TARGET 0x000001a2
412 #define MSR_IA32_ENERGY_PERF_BIAS 0x000001b0
413 #define ENERGY_PERF_BIAS_PERFORMANCE 0
414 #define ENERGY_PERF_BIAS_NORMAL 6
415 #define ENERGY_PERF_BIAS_POWERSAVE 15
417 #define MSR_IA32_PACKAGE_THERM_STATUS 0x000001b1
419 #define PACKAGE_THERM_STATUS_PROCHOT (1 << 0)
420 #define PACKAGE_THERM_STATUS_POWER_LIMIT (1 << 10)
422 #define MSR_IA32_PACKAGE_THERM_INTERRUPT 0x000001b2
424 #define PACKAGE_THERM_INT_HIGH_ENABLE (1 << 0)
425 #define PACKAGE_THERM_INT_LOW_ENABLE (1 << 1)
426 #define PACKAGE_THERM_INT_PLN_ENABLE (1 << 24)
428 /* Thermal Thresholds Support */
429 #define THERM_INT_THRESHOLD0_ENABLE (1 << 15)
430 #define THERM_SHIFT_THRESHOLD0 8
431 #define THERM_MASK_THRESHOLD0 (0x7f << THERM_SHIFT_THRESHOLD0)
432 #define THERM_INT_THRESHOLD1_ENABLE (1 << 23)
433 #define THERM_SHIFT_THRESHOLD1 16
434 #define THERM_MASK_THRESHOLD1 (0x7f << THERM_SHIFT_THRESHOLD1)
435 #define THERM_STATUS_THRESHOLD0 (1 << 6)
436 #define THERM_LOG_THRESHOLD0 (1 << 7)
437 #define THERM_STATUS_THRESHOLD1 (1 << 8)
438 #define THERM_LOG_THRESHOLD1 (1 << 9)
440 /* MISC_ENABLE bits: architectural */
441 #define MSR_IA32_MISC_ENABLE_FAST_STRING (1ULL << 0)
442 #define MSR_IA32_MISC_ENABLE_TCC (1ULL << 1)
443 #define MSR_IA32_MISC_ENABLE_EMON (1ULL << 7)
444 #define MSR_IA32_MISC_ENABLE_BTS_UNAVAIL (1ULL << 11)
445 #define MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL (1ULL << 12)
446 #define MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP (1ULL << 16)
447 #define MSR_IA32_MISC_ENABLE_MWAIT (1ULL << 18)
448 #define MSR_IA32_MISC_ENABLE_LIMIT_CPUID (1ULL << 22)
449 #define MSR_IA32_MISC_ENABLE_XTPR_DISABLE (1ULL << 23)
450 #define MSR_IA32_MISC_ENABLE_XD_DISABLE (1ULL << 34)
452 /* MISC_ENABLE bits: model-specific, meaning may vary from core to core */
453 #define MSR_IA32_MISC_ENABLE_X87_COMPAT (1ULL << 2)
454 #define MSR_IA32_MISC_ENABLE_TM1 (1ULL << 3)
455 #define MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE (1ULL << 4)
456 #define MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE (1ULL << 6)
457 #define MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK (1ULL << 8)
458 #define MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE (1ULL << 9)
459 #define MSR_IA32_MISC_ENABLE_FERR (1ULL << 10)
460 #define MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX (1ULL << 10)
461 #define MSR_IA32_MISC_ENABLE_TM2 (1ULL << 13)
462 #define MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE (1ULL << 19)
463 #define MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK (1ULL << 20)
464 #define MSR_IA32_MISC_ENABLE_L1D_CONTEXT (1ULL << 24)
465 #define MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE (1ULL << 37)
466 #define MSR_IA32_MISC_ENABLE_TURBO_DISABLE (1ULL << 38)
467 #define MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE (1ULL << 39)
469 #define MSR_IA32_TSC_DEADLINE 0x000006E0
471 /* P4/Xeon+ specific */
472 #define MSR_IA32_MCG_EAX 0x00000180
473 #define MSR_IA32_MCG_EBX 0x00000181
474 #define MSR_IA32_MCG_ECX 0x00000182
475 #define MSR_IA32_MCG_EDX 0x00000183
476 #define MSR_IA32_MCG_ESI 0x00000184
477 #define MSR_IA32_MCG_EDI 0x00000185
478 #define MSR_IA32_MCG_EBP 0x00000186
479 #define MSR_IA32_MCG_ESP 0x00000187
480 #define MSR_IA32_MCG_EFLAGS 0x00000188
481 #define MSR_IA32_MCG_EIP 0x00000189
482 #define MSR_IA32_MCG_RESERVED 0x0000018a
484 /* Pentium IV performance counter MSRs */
485 #define MSR_P4_BPU_PERFCTR0 0x00000300
486 #define MSR_P4_BPU_PERFCTR1 0x00000301
487 #define MSR_P4_BPU_PERFCTR2 0x00000302
488 #define MSR_P4_BPU_PERFCTR3 0x00000303
489 #define MSR_P4_MS_PERFCTR0 0x00000304
490 #define MSR_P4_MS_PERFCTR1 0x00000305
491 #define MSR_P4_MS_PERFCTR2 0x00000306
492 #define MSR_P4_MS_PERFCTR3 0x00000307
493 #define MSR_P4_FLAME_PERFCTR0 0x00000308
494 #define MSR_P4_FLAME_PERFCTR1 0x00000309
495 #define MSR_P4_FLAME_PERFCTR2 0x0000030a
496 #define MSR_P4_FLAME_PERFCTR3 0x0000030b
497 #define MSR_P4_IQ_PERFCTR0 0x0000030c
498 #define MSR_P4_IQ_PERFCTR1 0x0000030d
499 #define MSR_P4_IQ_PERFCTR2 0x0000030e
500 #define MSR_P4_IQ_PERFCTR3 0x0000030f
501 #define MSR_P4_IQ_PERFCTR4 0x00000310
502 #define MSR_P4_IQ_PERFCTR5 0x00000311
503 #define MSR_P4_BPU_CCCR0 0x00000360
504 #define MSR_P4_BPU_CCCR1 0x00000361
505 #define MSR_P4_BPU_CCCR2 0x00000362
506 #define MSR_P4_BPU_CCCR3 0x00000363
507 #define MSR_P4_MS_CCCR0 0x00000364
508 #define MSR_P4_MS_CCCR1 0x00000365
509 #define MSR_P4_MS_CCCR2 0x00000366
510 #define MSR_P4_MS_CCCR3 0x00000367
511 #define MSR_P4_FLAME_CCCR0 0x00000368
512 #define MSR_P4_FLAME_CCCR1 0x00000369
513 #define MSR_P4_FLAME_CCCR2 0x0000036a
514 #define MSR_P4_FLAME_CCCR3 0x0000036b
515 #define MSR_P4_IQ_CCCR0 0x0000036c
516 #define MSR_P4_IQ_CCCR1 0x0000036d
517 #define MSR_P4_IQ_CCCR2 0x0000036e
518 #define MSR_P4_IQ_CCCR3 0x0000036f
519 #define MSR_P4_IQ_CCCR4 0x00000370
520 #define MSR_P4_IQ_CCCR5 0x00000371
521 #define MSR_P4_ALF_ESCR0 0x000003ca
522 #define MSR_P4_ALF_ESCR1 0x000003cb
523 #define MSR_P4_BPU_ESCR0 0x000003b2
524 #define MSR_P4_BPU_ESCR1 0x000003b3
525 #define MSR_P4_BSU_ESCR0 0x000003a0
526 #define MSR_P4_BSU_ESCR1 0x000003a1
527 #define MSR_P4_CRU_ESCR0 0x000003b8
528 #define MSR_P4_CRU_ESCR1 0x000003b9
529 #define MSR_P4_CRU_ESCR2 0x000003cc
530 #define MSR_P4_CRU_ESCR3 0x000003cd
531 #define MSR_P4_CRU_ESCR4 0x000003e0
532 #define MSR_P4_CRU_ESCR5 0x000003e1
533 #define MSR_P4_DAC_ESCR0 0x000003a8
534 #define MSR_P4_DAC_ESCR1 0x000003a9
535 #define MSR_P4_FIRM_ESCR0 0x000003a4
536 #define MSR_P4_FIRM_ESCR1 0x000003a5
537 #define MSR_P4_FLAME_ESCR0 0x000003a6
538 #define MSR_P4_FLAME_ESCR1 0x000003a7
539 #define MSR_P4_FSB_ESCR0 0x000003a2
540 #define MSR_P4_FSB_ESCR1 0x000003a3
541 #define MSR_P4_IQ_ESCR0 0x000003ba
542 #define MSR_P4_IQ_ESCR1 0x000003bb
543 #define MSR_P4_IS_ESCR0 0x000003b4
544 #define MSR_P4_IS_ESCR1 0x000003b5
545 #define MSR_P4_ITLB_ESCR0 0x000003b6
546 #define MSR_P4_ITLB_ESCR1 0x000003b7
547 #define MSR_P4_IX_ESCR0 0x000003c8
548 #define MSR_P4_IX_ESCR1 0x000003c9
549 #define MSR_P4_MOB_ESCR0 0x000003aa
550 #define MSR_P4_MOB_ESCR1 0x000003ab
551 #define MSR_P4_MS_ESCR0 0x000003c0
552 #define MSR_P4_MS_ESCR1 0x000003c1
553 #define MSR_P4_PMH_ESCR0 0x000003ac
554 #define MSR_P4_PMH_ESCR1 0x000003ad
555 #define MSR_P4_RAT_ESCR0 0x000003bc
556 #define MSR_P4_RAT_ESCR1 0x000003bd
557 #define MSR_P4_SAAT_ESCR0 0x000003ae
558 #define MSR_P4_SAAT_ESCR1 0x000003af
559 #define MSR_P4_SSU_ESCR0 0x000003be
560 #define MSR_P4_SSU_ESCR1 0x000003bf /* guess: not in manual */
562 #define MSR_P4_TBPU_ESCR0 0x000003c2
563 #define MSR_P4_TBPU_ESCR1 0x000003c3
564 #define MSR_P4_TC_ESCR0 0x000003c4
565 #define MSR_P4_TC_ESCR1 0x000003c5
566 #define MSR_P4_U2L_ESCR0 0x000003b0
567 #define MSR_P4_U2L_ESCR1 0x000003b1
569 #define MSR_P4_PEBS_MATRIX_VERT 0x000003f2
571 /* Intel Core-based CPU performance counters */
572 #define MSR_CORE_PERF_FIXED_CTR0 0x00000309
573 #define MSR_CORE_PERF_FIXED_CTR1 0x0000030a
574 #define MSR_CORE_PERF_FIXED_CTR2 0x0000030b
575 #define MSR_CORE_PERF_FIXED_CTR_CTRL 0x0000038d
576 #define MSR_CORE_PERF_GLOBAL_STATUS 0x0000038e
577 #define MSR_CORE_PERF_GLOBAL_CTRL 0x0000038f
578 #define MSR_CORE_PERF_GLOBAL_OVF_CTRL 0x00000390
580 /* Geode defined MSRs */
581 #define MSR_GEODE_BUSCONT_CONF0 0x00001900
584 #define MSR_IA32_VMX_BASIC 0x00000480
585 #define MSR_IA32_VMX_PINBASED_CTLS 0x00000481
586 #define MSR_IA32_VMX_PROCBASED_CTLS 0x00000482
587 #define MSR_IA32_VMX_EXIT_CTLS 0x00000483
588 #define MSR_IA32_VMX_ENTRY_CTLS 0x00000484
589 #define MSR_IA32_VMX_MISC 0x00000485
590 #define MSR_IA32_VMX_CR0_FIXED0 0x00000486
591 #define MSR_IA32_VMX_CR0_FIXED1 0x00000487
592 #define MSR_IA32_VMX_CR4_FIXED0 0x00000488
593 #define MSR_IA32_VMX_CR4_FIXED1 0x00000489
594 #define MSR_IA32_VMX_VMCS_ENUM 0x0000048a
595 #define MSR_IA32_VMX_PROCBASED_CTLS2 0x0000048b
596 #define MSR_IA32_VMX_EPT_VPID_CAP 0x0000048c
597 #define MSR_IA32_VMX_TRUE_PINBASED_CTLS 0x0000048d
598 #define MSR_IA32_VMX_TRUE_PROCBASED_CTLS 0x0000048e
599 #define MSR_IA32_VMX_TRUE_EXIT_CTLS 0x0000048f
600 #define MSR_IA32_VMX_TRUE_ENTRY_CTLS 0x00000490
601 #define MSR_IA32_VMX_VMFUNC 0x00000491
603 /* VMX_BASIC bits and bitmasks */
604 #define VMX_BASIC_VMCS_SIZE_SHIFT 32
605 #define VMX_BASIC_64 0x0001000000000000LLU
606 #define VMX_BASIC_MEM_TYPE_SHIFT 50
607 #define VMX_BASIC_MEM_TYPE_MASK 0x003c000000000000LLU
608 #define VMX_BASIC_MEM_TYPE_WB 6LLU
609 #define VMX_BASIC_INOUT 0x0040000000000000LLU
611 /* MSR_IA32_VMX_MISC bits */
612 #define MSR_IA32_VMX_MISC_VMWRITE_SHADOW_RO_FIELDS (1ULL << 29)
613 #define MSR_IA32_VMX_MISC_PREEMPTION_TIMER_SCALE 0x1F
616 #define MSR_VM_CR 0xc0010114
617 #define MSR_VM_IGNNE 0xc0010115
618 #define MSR_VM_HSAVE_PA 0xc0010117
620 #endif /* _ASM_X86_MSR_INDEX_H */