2 * Partial header file imported from the linux kernel
3 * (arch/x86/include/asm/msr-index.h)
4 * as it is not provided by the kernel sources anymore
6 * Only the minimal blocks of macro have been included
9 #ifndef _ASM_X86_MSR_INDEX_H
10 #define _ASM_X86_MSR_INDEX_H
13 * CPU model specific register (MSR) numbers.
15 * Do not add new entries to this file unless the definitions are shared
16 * between multiple compilation units.
19 /* Intel MSRs. Some also available on other CPUs */
21 /* C-state Residency Counters */
22 #define MSR_PKG_C3_RESIDENCY 0x000003f8
23 #define MSR_PKG_C6_RESIDENCY 0x000003f9
24 #define MSR_ATOM_PKG_C6_RESIDENCY 0x000003fa
25 #define MSR_PKG_C7_RESIDENCY 0x000003fa
26 #define MSR_CORE_C3_RESIDENCY 0x000003fc
27 #define MSR_CORE_C6_RESIDENCY 0x000003fd
28 #define MSR_CORE_C7_RESIDENCY 0x000003fe
29 #define MSR_KNL_CORE_C6_RESIDENCY 0x000003ff
30 #define MSR_PKG_C2_RESIDENCY 0x0000060d
31 #define MSR_PKG_C8_RESIDENCY 0x00000630
32 #define MSR_PKG_C9_RESIDENCY 0x00000631
33 #define MSR_PKG_C10_RESIDENCY 0x00000632
35 /* Run Time Average Power Limiting (RAPL) Interface */
37 #define MSR_RAPL_POWER_UNIT 0x00000606
39 #define MSR_PKG_POWER_LIMIT 0x00000610
40 #define MSR_PKG_ENERGY_STATUS 0x00000611
41 #define MSR_PKG_PERF_STATUS 0x00000613
42 #define MSR_PKG_POWER_INFO 0x00000614
44 #define MSR_DRAM_POWER_LIMIT 0x00000618
45 #define MSR_DRAM_ENERGY_STATUS 0x00000619
46 #define MSR_DRAM_PERF_STATUS 0x0000061b
47 #define MSR_DRAM_POWER_INFO 0x0000061c
49 #define MSR_PP0_POWER_LIMIT 0x00000638
50 #define MSR_PP0_ENERGY_STATUS 0x00000639
51 #define MSR_PP0_POLICY 0x0000063a
52 #define MSR_PP0_PERF_STATUS 0x0000063b
54 #define MSR_PP1_POWER_LIMIT 0x00000640
55 #define MSR_PP1_ENERGY_STATUS 0x00000641
56 #define MSR_PP1_POLICY 0x00000642
60 /* Intel defined MSRs. */
61 #define MSR_IA32_TSC 0x00000010
62 #define MSR_SMI_COUNT 0x00000034
64 #define MSR_IA32_MPERF 0x000000e7
65 #define MSR_IA32_APERF 0x000000e8
67 #define MSR_IA32_THERM_STATUS 0x0000019c
69 #define MSR_IA32_TEMPERATURE_TARGET 0x000001a2
71 #define MSR_IA32_PACKAGE_THERM_STATUS 0x000001b1
74 #endif /* _ASM_X86_MSR_INDEX_H */