diff options
author | Angel Pons <th3fanbus@gmail.com> | 2020-02-12 22:59:40 +0100 |
---|---|---|
committer | Patrick Georgi <pgeorgi@google.com> | 2020-03-04 15:46:44 +0000 |
commit | 446e4dc238d13ecf22e4aa05d15bf5173f9f547c (patch) | |
tree | 79546ddb990f53bc985101cb5f78a32c5cd86f5d /util/viatool/cpu.c | |
parent | 761dbe228d023984efa1d2761a1611e567c26927 (diff) | |
download | coreboot-446e4dc238d13ecf22e4aa05d15bf5173f9f547c.tar.xz |
util: Remove viatool
It somehow creeps into `make clean`, but is not used at all. Since no
VIA platform remains in coreboot, drop the utility as well.
Change-Id: Ia7e11379a6db650b5190a056226a9101c2be7dec
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38853
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'util/viatool/cpu.c')
-rw-r--r-- | util/viatool/cpu.c | 1019 |
1 files changed, 0 insertions, 1019 deletions
diff --git a/util/viatool/cpu.c b/util/viatool/cpu.c deleted file mode 100644 index cd3b40d605..0000000000 --- a/util/viatool/cpu.c +++ /dev/null @@ -1,1019 +0,0 @@ -/* - * inteltool - dump all registers on an Intel CPU + chipset based system. - * - * Copyright (C) 2008-2010 by coresystems GmbH - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; version 2 of the License. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - */ - -#include <fcntl.h> -#include <unistd.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <errno.h> - -#include "viatool.h" - -#ifdef __x86_64__ -# define BREG "%%rbx" -#else -# define BREG "%%ebx" -#endif - -int fd_msr; - -unsigned int cpuid(unsigned int op) -{ - uint32_t ret; - -#if defined(__PIC__) || defined(__DARWIN__) && !defined(__LP64__) - asm volatile ( - "push " BREG "\n\t" - "cpuid\n\t" - "pop " BREG "\n\t" - : "=a" (ret) : "a" (op) : "%ecx", "%edx" - ); -#else - asm ("cpuid" : "=a" (ret) : "a" (op) : "%ebx", "%ecx", "%edx"); -#endif - - return ret; -} - -#ifndef __DARWIN__ -int msr_readerror = 0; - -msr_t rdmsr(int addr) -{ - uint32_t buf[2]; - msr_t msr = { 0xffffffff, 0xffffffff }; - - if (lseek(fd_msr, (off_t) addr, SEEK_SET) == -1) { - perror("Could not lseek() to MSR"); - close(fd_msr); - exit(1); - } - - if (read(fd_msr, buf, 8) == 8) { - msr.lo = buf[0]; - msr.hi = buf[1]; - return msr; - } - - if (errno == 5) { - printf(" (*)"); // Not all bits of the MSR could be read - msr_readerror = 1; - } else { - // A severe error. - perror("Could not read() MSR"); - close(fd_msr); - exit(1); - } - - return msr; -} -#endif - -int print_intel_core_msrs(void) -{ - unsigned int i, core, id; - msr_t msr; - -#define IA32_PLATFORM_ID 0x0017 -#define EBL_CR_POWERON 0x002a -#define FSB_CLK_STS 0x00cd -#define IA32_TIME_STAMP_COUNTER 0x0010 -#define IA32_APIC_BASE 0x001b - - typedef struct { - int number; - char *name; - } msr_entry_t; - - /* Pentium III */ - static const msr_entry_t model67x_global_msrs[] = { - { 0x0000, "IA32_P5_MC_ADDR" }, - { 0x0001, "IA32_P5_MC_TYPE" }, - { 0x0010, "IA32_TIME_STAMP_COUNTER" }, - { 0x0017, "IA32_PLATFORM_ID" }, - { 0x001b, "IA32_APIC_BASE" }, - { 0x002a, "EBL_CR_POWERON" }, - { 0x0033, "TEST_CTL" }, - //{ 0x0079, "IA32_BIOS_UPDT_TRIG" }, // Seems to be RO - { 0x0088, "BBL_CR_D0" }, - { 0x0089, "BBL_CR_D1" }, - { 0x008a, "BBL_CR_D2" }, - { 0x008b, "IA32_BIOS_SIGN_ID" }, - { 0x00c1, "PERFCTR0" }, - { 0x00c2, "PERFCTR1" }, - { 0x00fe, "IA32_MTRRCAP" }, - { 0x0116, "BBL_CR_ADDR" }, - { 0x0118, "BBL_CR_DECC" }, - { 0x0119, "BBL_CR_CTL" }, - //{ 0x011a, "BBL_CR_TRIG" }, - { 0x011b, "BBL_CR_BUSY" }, - { 0x011e, "BBL_CR_CTL3" }, - { 0x0174, "IA32_SYSENTER_CS" }, - { 0x0175, "IA32_SYSENTER_ESP" }, - { 0x0176, "IA32_SYSENTER_EIP" }, - { 0x0179, "IA32_MCG_CAP" }, - { 0x017a, "IA32_MCG_STATUS" }, - { 0x017b, "IA32_MCG_CTL" }, - { 0x0186, "IA32_PERF_EVNTSEL0" }, - { 0x0187, "IA32_PERF_EVNTSEL1" }, - { 0x01d9, "IA32_DEBUGCTL" }, - { 0x01db, "MSR_LASTBRANCHFROMIP" }, - { 0x01dc, "MSR_LASTBRANCHTOIP" }, - { 0x01dd, "MSR_LASTINTFROMIP" }, - { 0x01de, "MSR_LASTINTTOIP" }, - { 0x01e0, "MSR_ROB_CR_BKUPTMPDR6" }, - { 0x0200, "IA32_MTRR_PHYSBASE0" }, - { 0x0201, "IA32_MTRR_PHYSMASK0" }, - { 0x0202, "IA32_MTRR_PHYSBASE1" }, - { 0x0203, "IA32_MTRR_PHYSMASK1" }, - { 0x0204, "IA32_MTRR_PHYSBASE2" }, - { 0x0205, "IA32_MTRR_PHYSMASK2" }, - { 0x0206, "IA32_MTRR_PHYSBASE3" }, - { 0x0207, "IA32_MTRR_PHYSMASK3" }, - { 0x0208, "IA32_MTRR_PHYSBASE4" }, - { 0x0209, "IA32_MTRR_PHYSMASK4" }, - { 0x020a, "IA32_MTRR_PHYSBASE5" }, - { 0x020b, "IA32_MTRR_PHYSMASK5" }, - { 0x020c, "IA32_MTRR_PHYSBASE6" }, - { 0x020d, "IA32_MTRR_PHYSMASK6" }, - { 0x020e, "IA32_MTRR_PHYSBASE7" }, - { 0x020f, "IA32_MTRR_PHYSMASK7" }, - { 0x0250, "IA32_MTRR_FIX64K_00000" }, - { 0x0258, "IA32_MTRR_FIX16K_80000" }, - { 0x0259, "IA32_MTRR_FIX16K_A0000" }, - { 0x0268, "IA32_MTRR_FIX4K_C0000" }, - { 0x0269, "IA32_MTRR_FIX4K_C8000" }, - { 0x026a, "IA32_MTRR_FIX4K_D0000" }, - { 0x026b, "IA32_MTRR_FIX4K_D8000" }, - { 0x026c, "IA32_MTRR_FIX4K_E0000" }, - { 0x026d, "IA32_MTRR_FIX4K_E8000" }, - { 0x026e, "IA32_MTRR_FIX4K_F0000" }, - { 0x026f, "IA32_MTRR_FIX4K_F8000" }, - { 0x02ff, "IA32_MTRR_DEF_TYPE" }, - { 0x0400, "IA32_MC0_CTL" }, - { 0x0401, "IA32_MC0_STATUS" }, - { 0x0402, "IA32_MC0_ADDR" }, - //{ 0x0403, "IA32_MC0_MISC" }, // Seems to be RO - { 0x0404, "IA32_MC1_CTL" }, - { 0x0405, "IA32_MC1_STATUS" }, - { 0x0406, "IA32_MC1_ADDR" }, - //{ 0x0407, "IA32_MC1_MISC" }, // Seems to be RO - { 0x0408, "IA32_MC2_CTL" }, - { 0x0409, "IA32_MC2_STATUS" }, - { 0x040a, "IA32_MC2_ADDR" }, - //{ 0x040b, "IA32_MC2_MISC" }, // Seems to be RO - { 0x040c, "IA32_MC4_CTL" }, - { 0x040d, "IA32_MC4_STATUS" }, - { 0x040e, "IA32_MC4_ADDR" }, - //{ 0x040f, "IA32_MC4_MISC" } // Seems to be RO - { 0x0410, "IA32_MC3_CTL" }, - { 0x0411, "IA32_MC3_STATUS" }, - { 0x0412, "IA32_MC3_ADDR" }, - //{ 0x0413, "IA32_MC3_MISC" }, // Seems to be RO - }; - - /* VIA C3 Nehemiah */ - static const msr_entry_t model69x_global_msrs[] = { - { 0x0010, "IA32_TIME_STAMP_COUNTER" }, - { 0x002a, "EBL_CR_POWERON" }, - { 0x00c1, "PERFCTR0" }, - { 0x00c2, "PERFCTR1" }, - { 0x011e, "BBL_CR_CTL3" }, - { 0x0186, "EVNTSEL0" }, - { 0x0187, "EVNTSEL1" }, - { 0x0200, "IA32_MTRR_PHYSBASE0" }, - { 0x0201, "IA32_MTRR_PHYSMASK0" }, - { 0x0202, "IA32_MTRR_PHYSBASE1" }, - { 0x0203, "IA32_MTRR_PHYSMASK1" }, - { 0x0204, "IA32_MTRR_PHYSBASE2" }, - { 0x0205, "IA32_MTRR_PHYSMASK2" }, - { 0x0206, "IA32_MTRR_PHYSBASE3" }, - { 0x0207, "IA32_MTRR_PHYSMASK3" }, - { 0x0208, "IA32_MTRR_PHYSBASE4" }, - { 0x0209, "IA32_MTRR_PHYSMASK4" }, - { 0x020a, "IA32_MTRR_PHYSBASE5" }, - { 0x020b, "IA32_MTRR_PHYSMASK5" }, - { 0x020c, "IA32_MTRR_PHYSBASE6" }, - { 0x020d, "IA32_MTRR_PHYSMASK6" }, - { 0x020e, "IA32_MTRR_PHYSBASE7" }, - { 0x020f, "IA32_MTRR_PHYSMASK7" }, - { 0x0250, "IA32_MTRR_FIX64K_00000" }, - { 0x0258, "IA32_MTRR_FIX16K_80000" }, - { 0x0259, "IA32_MTRR_FIX16K_A0000" }, - { 0x0268, "IA32_MTRR_FIX4K_C0000" }, - { 0x0269, "IA32_MTRR_FIX4K_C8000" }, - { 0x026a, "IA32_MTRR_FIX4K_D0000" }, - { 0x026b, "IA32_MTRR_FIX4K_D8000" }, - { 0x026c, "IA32_MTRR_FIX4K_E0000" }, - { 0x026d, "IA32_MTRR_FIX4K_E8000" }, - { 0x026e, "IA32_MTRR_FIX4K_F0000" }, - { 0x026f, "IA32_MTRR_FIX4K_F8000" }, - { 0x02ff, "IA32_MTRR_DEF_TYPE" }, - { 0x1107, "FCR" }, - { 0x1108, "FCR2" }, -// WRITE ONLY { 0x1109, "FCR3" }, - }; - - static const msr_entry_t model6bx_global_msrs[] = { - { 0x0010, "IA32_TIME_STAMP_COUNTER" }, - { 0x0017, "IA32_PLATFORM_ID" }, - { 0x001b, "IA32_APIC_BASE" }, - { 0x002a, "EBL_CR_POWERON" }, - { 0x0033, "TEST_CTL" }, - { 0x003f, "THERM_DIODE_OFFSET" }, - //{ 0x0079, "IA32_BIOS_UPDT_TRIG" }, // Seems to be RO - { 0x008b, "IA32_BIOS_SIGN_ID" }, - { 0x00c1, "PERFCTR0" }, - { 0x00c2, "PERFCTR1" }, - { 0x011e, "BBL_CR_CTL3" }, - { 0x0179, "IA32_MCG_CAP" }, - { 0x017a, "IA32_MCG_STATUS" }, - { 0x0198, "IA32_PERF_STATUS" }, - { 0x0199, "IA32_PERF_CONTROL" }, - { 0x019a, "IA32_CLOCK_MODULATION" }, - { 0x01a0, "IA32_MISC_ENABLES" }, - { 0x01d9, "IA32_DEBUGCTL" }, - { 0x0200, "IA32_MTRR_PHYSBASE0" }, - { 0x0201, "IA32_MTRR_PHYSMASK0" }, - { 0x0202, "IA32_MTRR_PHYSBASE1" }, - { 0x0203, "IA32_MTRR_PHYSMASK1" }, - { 0x0204, "IA32_MTRR_PHYSBASE2" }, - { 0x0205, "IA32_MTRR_PHYSMASK2" }, - { 0x0206, "IA32_MTRR_PHYSBASE3" }, - { 0x0207, "IA32_MTRR_PHYSMASK3" }, - { 0x0208, "IA32_MTRR_PHYSBASE4" }, - { 0x0209, "IA32_MTRR_PHYSMASK4" }, - { 0x020a, "IA32_MTRR_PHYSBASE5" }, - { 0x020b, "IA32_MTRR_PHYSMASK5" }, - { 0x020c, "IA32_MTRR_PHYSBASE6" }, - { 0x020d, "IA32_MTRR_PHYSMASK6" }, - { 0x020e, "IA32_MTRR_PHYSBASE7" }, - { 0x020f, "IA32_MTRR_PHYSMASK7" }, - { 0x0250, "IA32_MTRR_FIX64K_00000" }, - { 0x0258, "IA32_MTRR_FIX16K_80000" }, - { 0x0259, "IA32_MTRR_FIX16K_A0000" }, - { 0x0268, "IA32_MTRR_FIX4K_C0000" }, - { 0x0269, "IA32_MTRR_FIX4K_C8000" }, - { 0x026a, "IA32_MTRR_FIX4K_D0000" }, - { 0x026b, "IA32_MTRR_FIX4K_D8000" }, - { 0x026c, "IA32_MTRR_FIX4K_E0000" }, - { 0x026d, "IA32_MTRR_FIX4K_E8000" }, - { 0x026e, "IA32_MTRR_FIX4K_F0000" }, - { 0x026f, "IA32_MTRR_FIX4K_F8000" }, - { 0x02ff, "IA32_MTRR_DEF_TYPE" }, - { 0x0400, "IA32_MC0_CTL" }, - { 0x0401, "IA32_MC0_STATUS" }, - { 0x0402, "IA32_MC0_ADDR" }, - //{ 0x0403, "IA32_MC0_MISC" }, // Seems to be RO - { 0x040c, "IA32_MC4_CTL" }, - { 0x040d, "IA32_MC4_STATUS" }, - { 0x040e, "IA32_MC4_ADDR" }, - //{ 0x040f, "IA32_MC4_MISC" } // Seems to be RO - }; - - static const msr_entry_t model6ex_global_msrs[] = { - { 0x0017, "IA32_PLATFORM_ID" }, - { 0x002a, "EBL_CR_POWERON" }, - { 0x00cd, "FSB_CLOCK_STS" }, - { 0x00ce, "FSB_CLOCK_VCC" }, - { 0x00e2, "CLOCK_CST_CONFIG_CONTROL" }, - { 0x00e3, "PMG_IO_BASE_ADDR" }, - { 0x00e4, "PMG_IO_CAPTURE_ADDR" }, - { 0x00ee, "EXT_CONFIG" }, - { 0x011e, "BBL_CR_CTL3" }, - { 0x0194, "CLOCK_FLEX_MAX" }, - { 0x0198, "IA32_PERF_STATUS" }, - { 0x01a0, "IA32_MISC_ENABLES" }, - { 0x01aa, "PIC_SENS_CFG" }, - { 0x0400, "IA32_MC0_CTL" }, - { 0x0401, "IA32_MC0_STATUS" }, - { 0x0402, "IA32_MC0_ADDR" }, - //{ 0x0403, "IA32_MC0_MISC" }, // Seems to be RO - { 0x040c, "IA32_MC4_CTL" }, - { 0x040d, "IA32_MC4_STATUS" }, - { 0x040e, "IA32_MC4_ADDR" }, - //{ 0x040f, "IA32_MC4_MISC" } // Seems to be RO - }; - - static const msr_entry_t model6ex_per_core_msrs[] = { - { 0x0010, "IA32_TIME_STAMP_COUNTER" }, - { 0x001b, "IA32_APIC_BASE" }, - { 0x003a, "IA32_FEATURE_CONTROL" }, - { 0x003f, "IA32_TEMPERATURE_OFFSET" }, - //{ 0x0079, "IA32_BIOS_UPDT_TRIG" }, // Seems to be RO - { 0x008b, "IA32_BIOS_SIGN_ID" }, - { 0x00e7, "IA32_MPERF" }, - { 0x00e8, "IA32_APERF" }, - { 0x00fe, "IA32_MTRRCAP" }, - { 0x015f, "DTS_CAL_CTRL" }, - { 0x0179, "IA32_MCG_CAP" }, - { 0x017a, "IA32_MCG_STATUS" }, - { 0x0199, "IA32_PERF_CONTROL" }, - { 0x019a, "IA32_CLOCK_MODULATION" }, - { 0x019b, "IA32_THERM_INTERRUPT" }, - { 0x019c, "IA32_THERM_STATUS" }, - { 0x019d, "GV_THERM" }, - { 0x01d9, "IA32_DEBUGCTL" }, - { 0x0200, "IA32_MTRR_PHYSBASE0" }, - { 0x0201, "IA32_MTRR_PHYSMASK0" }, - { 0x0202, "IA32_MTRR_PHYSBASE1" }, - { 0x0203, "IA32_MTRR_PHYSMASK1" }, - { 0x0204, "IA32_MTRR_PHYSBASE2" }, - { 0x0205, "IA32_MTRR_PHYSMASK2" }, - { 0x0206, "IA32_MTRR_PHYSBASE3" }, - { 0x0207, "IA32_MTRR_PHYSMASK3" }, - { 0x0208, "IA32_MTRR_PHYSBASE4" }, - { 0x0209, "IA32_MTRR_PHYSMASK4" }, - { 0x020a, "IA32_MTRR_PHYSBASE5" }, - { 0x020b, "IA32_MTRR_PHYSMASK5" }, - { 0x020c, "IA32_MTRR_PHYSBASE6" }, - { 0x020d, "IA32_MTRR_PHYSMASK6" }, - { 0x020e, "IA32_MTRR_PHYSBASE7" }, - { 0x020f, "IA32_MTRR_PHYSMASK7" }, - { 0x0250, "IA32_MTRR_FIX64K_00000" }, - { 0x0258, "IA32_MTRR_FIX16K_80000" }, - { 0x0259, "IA32_MTRR_FIX16K_A0000" }, - { 0x0268, "IA32_MTRR_FIX4K_C0000" }, - { 0x0269, "IA32_MTRR_FIX4K_C8000" }, - { 0x026a, "IA32_MTRR_FIX4K_D0000" }, - { 0x026b, "IA32_MTRR_FIX4K_D8000" }, - { 0x026c, "IA32_MTRR_FIX4K_E0000" }, - { 0x026d, "IA32_MTRR_FIX4K_E8000" }, - { 0x026e, "IA32_MTRR_FIX4K_F0000" }, - { 0x026f, "IA32_MTRR_FIX4K_F8000" }, - { 0x02ff, "IA32_MTRR_DEF_TYPE" }, - //{ 0x00c000080, "IA32_CR_EFER" }, // Seems to be RO - }; - - static const msr_entry_t model6fx_global_msrs[] = { - { 0x0017, "IA32_PLATFORM_ID" }, - { 0x002a, "EBL_CR_POWERON" }, - { 0x003f, "IA32_TEMPERATURE_OFFSET" }, - { 0x00a8, "EMTTM_CR_TABLE0" }, - { 0x00a9, "EMTTM_CR_TABLE1" }, - { 0x00aa, "EMTTM_CR_TABLE2" }, - { 0x00ab, "EMTTM_CR_TABLE3" }, - { 0x00ac, "EMTTM_CR_TABLE4" }, - { 0x00ad, "EMTTM_CR_TABLE5" }, - { 0x00cd, "FSB_CLOCK_STS" }, - { 0x00e2, "PMG_CST_CONFIG_CONTROL" }, - { 0x00e3, "PMG_IO_BASE_ADDR" }, - { 0x00e4, "PMG_IO_CAPTURE_ADDR" }, - { 0x00ee, "EXT_CONFIG" }, - { 0x011e, "BBL_CR_CTL3" }, - { 0x0194, "CLOCK_FLEX_MAX" }, - { 0x0198, "IA32_PERF_STATUS" }, - { 0x01a0, "IA32_MISC_ENABLES" }, - { 0x01aa, "PIC_SENS_CFG" }, - { 0x0400, "IA32_MC0_CTL" }, - { 0x0401, "IA32_MC0_STATUS" }, - { 0x0402, "IA32_MC0_ADDR" }, - //{ 0x0403, "IA32_MC0_MISC" }, // Seems to be RO - { 0x040c, "IA32_MC4_CTL" }, - { 0x040d, "IA32_MC4_STATUS" }, - { 0x040e, "IA32_MC4_ADDR" }, - //{ 0x040f, "IA32_MC4_MISC" } // Seems to be RO - }; - - static const msr_entry_t model6fx_per_core_msrs[] = { - { 0x0010, "IA32_TIME_STAMP_COUNTER" }, - { 0x001b, "IA32_APIC_BASE" }, - { 0x003a, "IA32_FEATURE_CONTROL" }, - //{ 0x0079, "IA32_BIOS_UPDT_TRIG" }, // Seems to be RO - { 0x008b, "IA32_BIOS_SIGN_ID" }, - { 0x00e1, "SMM_CST_MISC_INFO" }, - { 0x00e7, "IA32_MPERF" }, - { 0x00e8, "IA32_APERF" }, - { 0x00fe, "IA32_MTRRCAP" }, - { 0x0179, "IA32_MCG_CAP" }, - { 0x017a, "IA32_MCG_STATUS" }, - { 0x0199, "IA32_PERF_CONTROL" }, - { 0x019a, "IA32_THERM_CTL" }, - { 0x019b, "IA32_THERM_INTERRUPT" }, - { 0x019c, "IA32_THERM_STATUS" }, - { 0x019d, "MSR_THERM2_CTL" }, - { 0x01d9, "IA32_DEBUGCTL" }, - { 0x0200, "IA32_MTRR_PHYSBASE0" }, - { 0x0201, "IA32_MTRR_PHYSMASK0" }, - { 0x0202, "IA32_MTRR_PHYSBASE1" }, - { 0x0203, "IA32_MTRR_PHYSMASK1" }, - { 0x0204, "IA32_MTRR_PHYSBASE2" }, - { 0x0205, "IA32_MTRR_PHYSMASK2" }, - { 0x0206, "IA32_MTRR_PHYSBASE3" }, - { 0x0207, "IA32_MTRR_PHYSMASK3" }, - { 0x0208, "IA32_MTRR_PHYSBASE4" }, - { 0x0209, "IA32_MTRR_PHYSMASK4" }, - { 0x020a, "IA32_MTRR_PHYSBASE5" }, - { 0x020b, "IA32_MTRR_PHYSMASK5" }, - { 0x020c, "IA32_MTRR_PHYSBASE6" }, - { 0x020d, "IA32_MTRR_PHYSMASK6" }, - { 0x020e, "IA32_MTRR_PHYSBASE7" }, - { 0x020f, "IA32_MTRR_PHYSMASK7" }, - { 0x0250, "IA32_MTRR_FIX64K_00000" }, - { 0x0258, "IA32_MTRR_FIX16K_80000" }, - { 0x0259, "IA32_MTRR_FIX16K_A0000" }, - { 0x0268, "IA32_MTRR_FIX4K_C0000" }, - { 0x0269, "IA32_MTRR_FIX4K_C8000" }, - { 0x026a, "IA32_MTRR_FIX4K_D0000" }, - { 0x026b, "IA32_MTRR_FIX4K_D8000" }, - { 0x026c, "IA32_MTRR_FIX4K_E0000" }, - { 0x026d, "IA32_MTRR_FIX4K_E8000" }, - { 0x026e, "IA32_MTRR_FIX4K_F0000" }, - { 0x026f, "IA32_MTRR_FIX4K_F8000" }, - { 0x02ff, "IA32_MTRR_DEF_TYPE" }, - //{ 0x00c000080, "IA32_CR_EFER" }, // Seems to be RO - }; - - /* Pentium 4 and XEON */ - /* - * All MSRs per - * - * Intel 64 and IA-32 Architectures Software Developer's Manual - * Volume 3B: System Programming Guide, Part 2 - * - * Table B-5, B-7 - */ - static const msr_entry_t modelf2x_global_msrs[] = { - { 0x0000, "IA32_P5_MC_ADDR" }, - { 0x0001, "IA32_P5_MC_TYPE" }, - /* 0x6: Not available in model 2. */ - { 0x0017, "IA32_PLATFORM_ID" }, - { 0x002a, "MSR_EBC_HARD_POWERON" }, - { 0x002b, "MSR_EBC_SOFT_POWERON" }, - /* 0x2c: Not available in model 2. */ -// WRITE ONLY { 0x0079, "IA32_BIOS_UPDT_TRIG" }, - { 0x019c, "IA32_THERM_STATUS" }, - /* 0x19d: Not available in model 2. */ - { 0x01a0, "IA32_MISC_ENABLE" }, - /* 0x1a1: Not available in model 2. */ - { 0x0200, "IA32_MTRR_PHYSBASE0" }, - { 0x0201, "IA32_MTRR_PHYSMASK0" }, - { 0x0202, "IA32_MTRR_PHYSBASE1" }, - { 0x0203, "IA32_MTRR_PHYSMASK1" }, - { 0x0204, "IA32_MTRR_PHYSBASE2" }, - { 0x0205, "IA32_MTRR_PHYSMASK2" }, - { 0x0206, "IA32_MTRR_PHYSBASE3" }, - { 0x0207, "IA32_MTRR_PHYSMASK3" }, - { 0x0208, "IA32_MTRR_PHYSBASE4" }, - { 0x0209, "IA32_MTRR_PHYSMASK4" }, - { 0x020a, "IA32_MTRR_PHYSBASE5" }, - { 0x020b, "IA32_MTRR_PHYSMASK5" }, - { 0x020c, "IA32_MTRR_PHYSBASE6" }, - { 0x020d, "IA32_MTRR_PHYSMASK6" }, - { 0x020e, "IA32_MTRR_PHYSBASE7" }, - { 0x020f, "IA32_MTRR_PHYSMASK7" }, - { 0x0250, "IA32_MTRR_FIX64K_00000" }, - { 0x0258, "IA32_MTRR_FIX16K_80000" }, - { 0x0259, "IA32_MTRR_FIX16K_A0000" }, - { 0x0268, "IA32_MTRR_FIX4K_C0000" }, - { 0x0269, "IA32_MTRR_FIX4K_C8000" }, - { 0x026a, "IA32_MTRR_FIX4K_D0000" }, - { 0x026b, "IA32_MTRR_FIX4K_D8000" }, - { 0x026c, "IA32_MTRR_FIX4K_E0000" }, - { 0x026d, "IA32_MTRR_FIX4K_E8000" }, - { 0x026e, "IA32_MTRR_FIX4K_F0000" }, - { 0x026f, "IA32_MTRR_FIX4K_F8000" }, - { 0x02ff, "IA32_MTRR_DEF_TYPE" }, - { 0x0300, "MSR_BPU_COUNTER0" }, - { 0x0301, "MSR_BPU_COUNTER1" }, - { 0x0302, "MSR_BPU_COUNTER2" }, - { 0x0303, "MSR_BPU_COUNTER3" }, - { 0x0304, "MSR_MS_COUNTER0" }, - { 0x0305, "MSR_MS_COUNTER1" }, - { 0x0306, "MSR_MS_COUNTER2" }, - { 0x0307, "MSR_MS_COUNTER3" }, - { 0x0308, "MSR_FLAME_COUNTER0" }, - { 0x0309, "MSR_FLAME_COUNTER1" }, - { 0x030a, "MSR_FLAME_COUNTER2" }, - { 0x030b, "MSR_FLAME_COUNTER3" }, - { 0x030c, "MSR_IQ_COUNTER0" }, - { 0x030d, "MSR_IQ_COUNTER1" }, - { 0x030e, "MSR_IQ_COUNTER2" }, - { 0x030f, "MSR_IQ_COUNTER3" }, - { 0x0310, "MSR_IQ_COUNTER4" }, - { 0x0311, "MSR_IQ_COUNTER5" }, - { 0x0360, "MSR_BPU_CCCR0" }, - { 0x0361, "MSR_BPU_CCCR1" }, - { 0x0362, "MSR_BPU_CCCR2" }, - { 0x0363, "MSR_BPU_CCCR3" }, - { 0x0364, "MSR_MS_CCCR0" }, - { 0x0365, "MSR_MS_CCCR1" }, - { 0x0366, "MSR_MS_CCCR2" }, - { 0x0367, "MSR_MS_CCCR3" }, - { 0x0368, "MSR_FLAME_CCCR0" }, - { 0x0369, "MSR_FLAME_CCCR1" }, - { 0x036a, "MSR_FLAME_CCCR2" }, - { 0x036b, "MSR_FLAME_CCCR3" }, - { 0x036c, "MSR_IQ_CCCR0" }, - { 0x036d, "MSR_IQ_CCCR1" }, - { 0x036e, "MSR_IQ_CCCR2" }, - { 0x036f, "MSR_IQ_CCCR3" }, - { 0x0370, "MSR_IQ_CCCR4" }, - { 0x0371, "MSR_IQ_CCCR5" }, - { 0x03a0, "MSR_BSU_ESCR0" }, - { 0x03a1, "MSR_BSU_ESCR1" }, - { 0x03a2, "MSR_FSB_ESCR0" }, - { 0x03a3, "MSR_FSB_ESCR1" }, - { 0x03a4, "MSR_FIRM_ESCR0" }, - { 0x03a5, "MSR_FIRM_ESCR1" }, - { 0x03a6, "MSR_FLAME_ESCR0" }, - { 0x03a7, "MSR_FLAME_ESCR1" }, - { 0x03a8, "MSR_DAC_ESCR0" }, - { 0x03a9, "MSR_DAC_ESCR1" }, - { 0x03aa, "MSR_MOB_ESCR0" }, - { 0x03ab, "MSR_MOB_ESCR1" }, - { 0x03ac, "MSR_PMH_ESCR0" }, - { 0x03ad, "MSR_PMH_ESCR1" }, - { 0x03ae, "MSR_SAAT_ESCR0" }, - { 0x03af, "MSR_SAAT_ESCR1" }, - { 0x03b0, "MSR_U2L_ESCR0" }, - { 0x03b1, "MSR_U2L_ESCR1" }, - { 0x03b2, "MSR_BPU_ESCR0" }, - { 0x03b3, "MSR_BPU_ESCR1" }, - { 0x03b4, "MSR_IS_ESCR0" }, - { 0x03b5, "MSR_BPU_ESCR1" }, - { 0x03b6, "MSR_ITLB_ESCR0" }, - { 0x03b7, "MSR_ITLB_ESCR1" }, - { 0x03b8, "MSR_CRU_ESCR0" }, - { 0x03b9, "MSR_CRU_ESCR1" }, - { 0x03ba, "MSR_IQ_ESCR0" }, - { 0x03bb, "MSR_IQ_ESCR1" }, - { 0x03bc, "MSR_RAT_ESCR0" }, - { 0x03bd, "MSR_RAT_ESCR1" }, - { 0x03be, "MSR_SSU_ESCR0" }, - { 0x03c0, "MSR_MS_ESCR0" }, - { 0x03c1, "MSR_MS_ESCR1" }, - { 0x03c2, "MSR_TBPU_ESCR0" }, - { 0x03c3, "MSR_TBPU_ESCR1" }, - { 0x03c4, "MSR_TC_ESCR0" }, - { 0x03c5, "MSR_TC_ESCR1" }, - { 0x03c8, "MSR_IX_ESCR0" }, - { 0x03c9, "MSR_IX_ESCR1" }, - { 0x03ca, "MSR_ALF_ESCR0" }, - { 0x03cb, "MSR_ALF_ESCR1" }, - { 0x03cc, "MSR_CRU_ESCR2" }, - { 0x03cd, "MSR_CRU_ESCR3" }, - { 0x03e0, "MSR_CRU_ESCR4" }, - { 0x03e1, "MSR_CRU_ESCR5" }, - { 0x03f0, "MSR_TC_PRECISE_EVENT" }, - { 0x03f1, "MSR_PEBS_ENABLE" }, - { 0x03f2, "MSR_PEBS_MATRIX_VERT" }, - - /* - * All MCX_ADDR and MCX_MISC MSRs depend on a bit being - * set in MCX_STATUS. - */ - { 0x400, "IA32_MC0_CTL" }, - { 0x401, "IA32_MC0_STATUS" }, - { 0x402, "IA32_MC0_ADDR" }, - { 0x403, "IA32_MC0_MISC" }, - { 0x404, "IA32_MC1_CTL" }, - { 0x405, "IA32_MC1_STATUS" }, - { 0x406, "IA32_MC1_ADDR" }, - { 0x407, "IA32_MC1_MISC" }, - { 0x408, "IA32_MC2_CTL" }, - { 0x409, "IA32_MC2_STATUS" }, - { 0x40a, "IA32_MC2_ADDR" }, - { 0x40b, "IA32_MC2_MISC" }, - { 0x40c, "IA32_MC3_CTL" }, - { 0x40d, "IA32_MC3_STATUS" }, - { 0x40e, "IA32_MC3_ADDR" }, - { 0x40f, "IA32_MC3_MISC" }, - { 0x410, "IA32_MC4_CTL" }, - { 0x411, "IA32_MC4_STATUS" }, - { 0x412, "IA32_MC4_ADDR" }, - { 0x413, "IA32_MC4_MISC" }, - }; - - static const msr_entry_t modelf2x_per_core_msrs[] = { - { 0x0010, "IA32_TIME_STAMP_COUNTER" }, - { 0x001b, "IA32_APIC_BASE" }, - /* 0x3a: Not available in model 2. */ - { 0x008b, "IA32_BIOS_SIGN_ID" }, - /* 0x9b: Not available in model 2. */ - { 0x00fe, "IA32_MTRRCAP" }, - { 0x0174, "IA32_SYSENTER_CS" }, - { 0x0175, "IA32_SYSENTER_ESP" }, - { 0x0176, "IA32_SYSENTER_EIP" }, - { 0x0179, "IA32_MCG_CAP" }, - { 0x017a, "IA32_MCG_STATUS" }, - { 0x017b, "IA32_MCG_CTL" }, - { 0x0180, "MSR_MCG_RAX" }, - { 0x0181, "MSR_MCG_RBX" }, - { 0x0182, "MSR_MCG_RCX" }, - { 0x0183, "MSR_MCG_RDX" }, - { 0x0184, "MSR_MCG_RSI" }, - { 0x0185, "MSR_MCG_RDI" }, - { 0x0186, "MSR_MCG_RBP" }, - { 0x0187, "MSR_MCG_RSP" }, - { 0x0188, "MSR_MCG_RFLAGS" }, - { 0x0189, "MSR_MCG_RIP" }, - { 0x018a, "MSR_MCG_MISC" }, - /* 0x18b-0x18f: Reserved */ - { 0x0190, "MSR_MCG_R8" }, - { 0x0191, "MSR_MCG_R9" }, - { 0x0192, "MSR_MCG_R10" }, - { 0x0193, "MSR_MCG_R11" }, - { 0x0194, "MSR_MCG_R12" }, - { 0x0195, "MSR_MCG_R13" }, - { 0x0196, "MSR_MCG_R14" }, - { 0x0197, "MSR_MCG_R15" }, - /* 0x198: Not available in model 2. */ - /* 0x199: Not available in model 2. */ - { 0x019a, "IA32_CLOCK_MODULATION" }, - { 0x019b, "IA32_THERM_INTERRUPT" }, - { 0x01a0, "IA32_MISC_ENABLE" }, - { 0x01d7, "MSR_LER_FROM_LIP" }, - { 0x01d8, "MSR_LER_TO_LIP" }, - { 0x01d9, "MSR_DEBUGCTLA" }, - { 0x01da, "MSR_LASTBRANCH_TOS" }, - { 0x01db, "MSR_LASTBRANCH_0" }, - { 0x01dd, "MSR_LASTBRANCH_2" }, - { 0x01de, "MSR_LASTBRANCH_3" }, - { 0x0277, "IA32_PAT" }, - /* 0x480-0x48b : Not available in model 2. */ - { 0x0600, "IA32_DS_AREA" }, - /* 0x0680 - 0x06cf Branch Records Skipped */ - }; - - static const msr_entry_t modelf4x_global_msrs[] = { - { 0x0000, "IA32_P5_MC_ADDR" }, - { 0x0001, "IA32_P5_MC_TYPE" }, - { 0x0006, "IA32_MONITOR_FILTER_LINE_SIZE" }, - { 0x0017, "IA32_PLATFORM_ID" }, - { 0x002a, "MSR_EBC_HARD_POWERON" }, - { 0x002b, "MSR_EBC_SOFT_POWERON" }, - { 0x002c, "MSR_EBC_FREQUENCY_ID" }, -// WRITE ONLY { 0x0079, "IA32_BIOS_UPDT_TRIG" }, - { 0x019c, "IA32_THERM_STATUS" }, - { 0x019d, "MSR_THERM2_CTL" }, - { 0x01a0, "IA32_MISC_ENABLE" }, - { 0x01a1, "MSR_PLATFORM_BRV" }, - { 0x0200, "IA32_MTRR_PHYSBASE0" }, - { 0x0201, "IA32_MTRR_PHYSMASK0" }, - { 0x0202, "IA32_MTRR_PHYSBASE1" }, - { 0x0203, "IA32_MTRR_PHYSMASK1" }, - { 0x0204, "IA32_MTRR_PHYSBASE2" }, - { 0x0205, "IA32_MTRR_PHYSMASK2" }, - { 0x0206, "IA32_MTRR_PHYSBASE3" }, - { 0x0207, "IA32_MTRR_PHYSMASK3" }, - { 0x0208, "IA32_MTRR_PHYSBASE4" }, - { 0x0209, "IA32_MTRR_PHYSMASK4" }, - { 0x020a, "IA32_MTRR_PHYSBASE5" }, - { 0x020b, "IA32_MTRR_PHYSMASK5" }, - { 0x020c, "IA32_MTRR_PHYSBASE6" }, - { 0x020d, "IA32_MTRR_PHYSMASK6" }, - { 0x020e, "IA32_MTRR_PHYSBASE7" }, - { 0x020f, "IA32_MTRR_PHYSMASK7" }, - { 0x0250, "IA32_MTRR_FIX64K_00000" }, - { 0x0258, "IA32_MTRR_FIX16K_80000" }, - { 0x0259, "IA32_MTRR_FIX16K_A0000" }, - { 0x0268, "IA32_MTRR_FIX4K_C0000" }, - { 0x0269, "IA32_MTRR_FIX4K_C8000" }, - { 0x026a, "IA32_MTRR_FIX4K_D0000" }, - { 0x026b, "IA32_MTRR_FIX4K_D8000" }, - { 0x026c, "IA32_MTRR_FIX4K_E0000" }, - { 0x026d, "IA32_MTRR_FIX4K_E8000" }, - { 0x026e, "IA32_MTRR_FIX4K_F0000" }, - { 0x026f, "IA32_MTRR_FIX4K_F8000" }, - { 0x02ff, "IA32_MTRR_DEF_TYPE" }, - { 0x0300, "MSR_BPU_COUNTER0" }, - { 0x0301, "MSR_BPU_COUNTER1" }, - { 0x0302, "MSR_BPU_COUNTER2" }, - { 0x0303, "MSR_BPU_COUNTER3" }, - /* Skipped through 0x3ff for now*/ - - /* All MCX_ADDR AND MCX_MISC MSRs depend on a bit being - * set in MCX_STATUS */ - { 0x400, "IA32_MC0_CTL" }, - { 0x401, "IA32_MC0_STATUS" }, - { 0x402, "IA32_MC0_ADDR" }, - { 0x403, "IA32_MC0_MISC" }, - { 0x404, "IA32_MC1_CTL" }, - { 0x405, "IA32_MC1_STATUS" }, - { 0x406, "IA32_MC1_ADDR" }, - { 0x407, "IA32_MC1_MISC" }, - { 0x408, "IA32_MC2_CTL" }, - { 0x409, "IA32_MC2_STATUS" }, - { 0x40a, "IA32_MC2_ADDR" }, - { 0x40b, "IA32_MC2_MISC" }, - { 0x40c, "IA32_MC3_CTL" }, - { 0x40d, "IA32_MC3_STATUS" }, - { 0x40e, "IA32_MC3_ADDR" }, - { 0x40f, "IA32_MC3_MISC" }, - { 0x410, "IA32_MC4_CTL" }, - { 0x411, "IA32_MC4_STATUS" }, - { 0x412, "IA32_MC4_ADDR" }, - { 0x413, "IA32_MC4_MISC" }, - }; - - static const msr_entry_t modelf4x_per_core_msrs[] = { - { 0x0010, "IA32_TIME_STAMP_COUNTER" }, - { 0x001b, "IA32_APIC_BASE" }, - { 0x003a, "IA32_FEATURE_CONTROL" }, - { 0x008b, "IA32_BIOS_SIGN_ID" }, - { 0x009b, "IA32_SMM_MONITOR_CTL" }, - { 0x00fe, "IA32_MTRRCAP" }, - { 0x0174, "IA32_SYSENTER_CS" }, - { 0x0175, "IA32_SYSENTER_ESP" }, - { 0x0176, "IA32_SYSENTER_EIP" }, - { 0x0179, "IA32_MCG_CAP" }, - { 0x017a, "IA32_MCG_STATUS" }, - { 0x0180, "MSR_MCG_RAX" }, - { 0x0181, "MSR_MCG_RBX" }, - { 0x0182, "MSR_MCG_RCX" }, - { 0x0183, "MSR_MCG_RDX" }, - { 0x0184, "MSR_MCG_RSI" }, - { 0x0185, "MSR_MCG_RDI" }, - { 0x0186, "MSR_MCG_RBP" }, - { 0x0187, "MSR_MCG_RSP" }, - { 0x0188, "MSR_MCG_RFLAGS" }, - { 0x0189, "MSR_MCG_RIP" }, - { 0x018a, "MSR_MCG_MISC" }, - // 0x18b-f Reserved - { 0x0190, "MSR_MCG_R8" }, - { 0x0191, "MSR_MCG_R9" }, - { 0x0192, "MSR_MCG_R10" }, - { 0x0193, "MSR_MCG_R11" }, - { 0x0194, "MSR_MCG_R12" }, - { 0x0195, "MSR_MCG_R13" }, - { 0x0196, "MSR_MCG_R14" }, - { 0x0197, "MSR_MCG_R15" }, - { 0x0198, "IA32_PERF_STATUS" }, - { 0x0199, "IA32_PERF_CTL" }, - { 0x019a, "IA32_CLOCK_MODULATION" }, - { 0x019b, "IA32_THERM_INTERRUPT" }, - { 0x01a0, "IA32_MISC_ENABLE" }, // Bit 34 is Core Specific - { 0x01d7, "MSR_LER_FROM_LIP" }, - { 0x01d8, "MSR_LER_TO_LIP" }, - { 0x01d9, "MSR_DEBUGCTLA" }, - { 0x01da, "MSR_LASTBRANCH_TOS" }, - { 0x0277, "IA32_PAT" }, - /** Virtualization - { 0x480, "IA32_VMX_BASIC" }, - through - { 0x48b, "IA32_VMX_PROCBASED_CTLS2" }, - Not implemented in my CPU - */ - { 0x0600, "IA32_DS_AREA" }, - /* 0x0680 - 0x06cf Branch Records Skipped */ - - }; - - /* Atom N455 - * - * This should apply to the following processors: - * 06_1CH - * 06_26H - * 06_27H - * 06_35 - * 06_36 - */ - /* - * All MSRs per - * - * Intel 64 and IA-32 Architectures Software Developer's Manual - * Volume 3C: System Programming Guide, Part 3 - * Order Number 326019 - * January 2013 - * - * Table 35-4, 35-5 - * - * For now it has only been tested with 06_1CH. - */ - static const msr_entry_t model6_atom_global_msrs[] = { - { 0x0000, "IA32_P5_MC_ADDR" }, - { 0x0001, "IA32_P5_MC_TYPE" }, - { 0x0010, "IA32_TIME_STAMP_COUNTER" }, - { 0x0017, "IA32_PLATFORM_ID" }, - { 0x002a, "MSR_EBC_HARD_POWERON" }, - { 0x00cd, "MSR_FSB_FREQ" }, - { 0x00fe, "IA32_MTRRCAP" }, - { 0x011e, "MSR_BBL_CR_CTL3" }, - { 0x0198, "IA32_PERF_STATUS" }, - { 0x019d, "MSR_THERM2_CTL" }, - { 0x0200, "IA32_MTRR_PHYSBASE0" }, - { 0x0201, "IA32_MTRR_PHYSMASK0" }, - { 0x0202, "IA32_MTRR_PHYSBASE1" }, - { 0x0203, "IA32_MTRR_PHYSMASK1" }, - { 0x0204, "IA32_MTRR_PHYSBASE2" }, - { 0x0205, "IA32_MTRR_PHYSMASK2" }, - { 0x0206, "IA32_MTRR_PHYSBASE3" }, - { 0x0207, "IA32_MTRR_PHYSMASK3" }, - { 0x0208, "IA32_MTRR_PHYSBASE4" }, - { 0x0209, "IA32_MTRR_PHYSMASK4" }, - { 0x020a, "IA32_MTRR_PHYSBASE5" }, - { 0x020b, "IA32_MTRR_PHYSMASK5" }, - { 0x020c, "IA32_MTRR_PHYSBASE6" }, - { 0x020d, "IA32_MTRR_PHYSMASK6" }, - { 0x020e, "IA32_MTRR_PHYSBASE7" }, - { 0x020f, "IA32_MTRR_PHYSMASK7" }, - { 0x0250, "IA32_MTRR_FIX64K_00000" }, - { 0x0258, "IA32_MTRR_FIX16K_80000" }, - { 0x0259, "IA32_MTRR_FIX16K_A0000" }, - { 0x0268, "IA32_MTRR_FIX4K_C0000" }, - { 0x0269, "IA32_MTRR_FIX4K_C8000" }, - { 0x026a, "IA32_MTRR_FIX4K_D0000" }, - { 0x026b, "IA32_MTRR_FIX4K_D8000" }, - { 0x026c, "IA32_MTRR_FIX4K_E0000" }, - { 0x026d, "IA32_MTRR_FIX4K_E8000" }, - { 0x026e, "IA32_MTRR_FIX4K_F0000" }, - { 0x026f, "IA32_MTRR_FIX4K_F8000" }, - { 0x0345, "IA32_PERF_CAPABILITIES" }, - { 0x400, "IA32_MC0_CTL" }, - { 0x401, "IA32_MC0_STATUS" }, - { 0x402, "IA32_MC0_ADDR" }, - { 0x404, "IA32_MC1_CTL" }, - { 0x405, "IA32_MC1_STATUS" }, - { 0x408, "IA32_MC2_CTL" }, - { 0x409, "IA32_MC2_STATUS" }, - { 0x40a, "IA32_MC2_ADDR" }, - { 0x40c, "IA32_MC3_CTL" }, - { 0x40d, "IA32_MC3_STATUS" }, - { 0x40e, "IA32_MC3_ADDR" }, - { 0x410, "IA32_MC4_CTL" }, - { 0x411, "IA32_MC4_STATUS" }, - { 0x412, "IA32_MC4_ADDR" }, - /* - * Only 06_27C has the following MSRs - */ - /* - { 0x03f8, "MSR_PKG_C2_RESIDENCY" }, - { 0x03f9, "MSR_PKG_C4_RESIDENCY" }, - { 0x03fa, "MSR_PKG_C6_RESIDENCY" }, - */ - }; - - static const msr_entry_t model6_atom_per_core_msrs[] = { - { 0x0006, "IA32_MONITOR_FILTER_SIZE" }, - { 0x0010, "IA32_TIME_STAMP_COUNTER" }, - { 0x001b, "IA32_APIC_BASE" }, - { 0x003a, "IA32_FEATURE_CONTROL" }, - { 0x0040, "MSR_LASTBRANCH_0_FROM_IP" }, - { 0x0041, "MSR_LASTBRANCH_1_FROM_IP" }, - { 0x0042, "MSR_LASTBRANCH_2_FROM_IP" }, - { 0x0043, "MSR_LASTBRANCH_3_FROM_IP" }, - { 0x0044, "MSR_LASTBRANCH_4_FROM_IP" }, - { 0x0045, "MSR_LASTBRANCH_5_FROM_IP" }, - { 0x0046, "MSR_LASTBRANCH_6_FROM_IP" }, - { 0x0047, "MSR_LASTBRANCH_7_FROM_IP" }, - { 0x0060, "MSR_LASTBRANCH_0_TO_IP" }, - { 0x0061, "MSR_LASTBRANCH_1_TO_IP" }, - { 0x0062, "MSR_LASTBRANCH_2_TO_IP" }, - { 0x0063, "MSR_LASTBRANCH_3_TO_IP" }, - { 0x0064, "MSR_LASTBRANCH_4_TO_IP" }, - { 0x0065, "MSR_LASTBRANCH_5_TO_IP" }, - { 0x0066, "MSR_LASTBRANCH_6_TO_IP" }, - { 0x0067, "MSR_LASTBRANCH_7_TO_IP" }, - /* Write register */ - /* - { 0x0079, "IA32_BIOS_UPDT_TRIG" }, - */ - { 0x008b, "IA32_BIOS_SIGN_ID" }, - { 0x00c1, "IA32_PMC0" }, - { 0x00c2, "IA32_PMC1" }, - { 0x00e7, "IA32_MPERF" }, - { 0x00e8, "IA32_APERF" }, - { 0x0174, "IA32_SYSENTER_CS" }, - { 0x0175, "IA32_SYSENTER_ESP" }, - { 0x0176, "IA32_SYSENTER_EIP" }, - { 0x017a, "IA32_MCG_STATUS" }, - { 0x0186, "IA32_PERF_EVNTSEL0" }, - { 0x0187, "IA32_PERF_EVNTSEL1" }, - { 0x0199, "IA32_PERF_CONTROL" }, - { 0x019a, "IA32_CLOCK_MODULATION" }, - { 0x019b, "IA32_THERM_INTERRUPT" }, - { 0x019c, "IA32_THERM_STATUS" }, - { 0x01a0, "IA32_MISC_ENABLES" }, - { 0x01c9, "MSR_LASTBRANCH_TOS" }, - { 0x01d9, "IA32_DEBUGCTL" }, - { 0x01dd, "MSR_LER_FROM_LIP" }, - { 0x01de, "MSR_LER_TO_LIP" }, - { 0x0277, "IA32_PAT" }, - { 0x0309, "IA32_FIXED_CTR0" }, - { 0x030a, "IA32_FIXED_CTR1" }, - { 0x030b, "IA32_FIXED_CTR2" }, - { 0x038d, "IA32_FIXED_CTR_CTRL" }, - { 0x038e, "IA32_PERF_GLOBAL_STATUS" }, - { 0x038f, "IA32_PERF_GLOBAL_CTRL" }, - { 0x0390, "IA32_PERF_GLOBAL_OVF_CTRL" }, - { 0x03f1, "MSR_PEBS_ENABLE" }, - { 0x0480, "IA32_VMX_BASIC" }, - { 0x0481, "IA32_VMX_PINBASED_CTLS" }, - { 0x0482, "IA32_VMX_PROCBASED_CTLS" }, - { 0x0483, "IA32_VMX_EXIT_CTLS" }, - { 0x0484, "IA32_VMX_ENTRY_CTLS" }, - { 0x0485, "IA32_VMX_MISC" }, - { 0x0486, "IA32_VMX_CR0_FIXED0" }, - { 0x0487, "IA32_VMX_CR0_FIXED1" }, - { 0x0488, "IA32_VMX_CR4_FIXED0" }, - { 0x0489, "IA32_VMX_CR4_FIXED1" }, - { 0x048a, "IA32_VMX_VMCS_ENUM" }, - { 0x048b, "IA32_VMX_PROCBASED_CTLS2" }, - { 0x0600, "IA32_DS_AREA" }, - }; - - typedef struct { - unsigned int model; - const msr_entry_t *global_msrs; - unsigned int num_global_msrs; - const msr_entry_t *per_core_msrs; - unsigned int num_per_core_msrs; - } cpu_t; - - cpu_t cpulist[] = { - { 0x00670, model67x_global_msrs, ARRAY_SIZE(model67x_global_msrs), NULL, 0 }, - { 0x00690, model69x_global_msrs, ARRAY_SIZE(model69x_global_msrs), NULL, 0 }, - { 0x006b0, model6bx_global_msrs, ARRAY_SIZE(model6bx_global_msrs), NULL, 0 }, - { 0x006e0, model6ex_global_msrs, ARRAY_SIZE(model6ex_global_msrs), model6ex_per_core_msrs, ARRAY_SIZE(model6ex_per_core_msrs) }, - { 0x006f0, model6fx_global_msrs, ARRAY_SIZE(model6fx_global_msrs), model6fx_per_core_msrs, ARRAY_SIZE(model6fx_per_core_msrs) }, - { 0x00f20, modelf2x_global_msrs, ARRAY_SIZE(modelf2x_global_msrs), modelf2x_per_core_msrs, ARRAY_SIZE(modelf2x_per_core_msrs) }, - { 0x00f40, modelf4x_global_msrs, ARRAY_SIZE(modelf4x_global_msrs), modelf4x_per_core_msrs, ARRAY_SIZE(modelf4x_per_core_msrs) }, - { 0x106c0, model6_atom_global_msrs, ARRAY_SIZE(model6_atom_global_msrs), model6_atom_per_core_msrs, ARRAY_SIZE(model6_atom_per_core_msrs) }, - }; - - cpu_t *cpu = NULL; - - /* Get CPU family and model, not the stepping - * (TODO: extended family/model) - */ - id = cpuid(1) & 0xfffff0; - for (i = 0; i < ARRAY_SIZE(cpulist); i++) { - if(cpulist[i].model == id) { - cpu = &cpulist[i]; - break; - } - } - - if (!cpu) { - printf("Error: Dumping MSRs on this CPU (0x%06x) is not (yet) supported.\n", id); - return -1; - } - -#ifndef __DARWIN__ - fd_msr = open("/dev/cpu/0/msr", O_RDWR); - if (fd_msr < 0) { - perror("Error while opening /dev/cpu/0/msr"); - printf("Did you run 'modprobe msr'?\n"); - return -1; - } -#endif - - printf("\n===================== SHARED MSRs (All Cores) =====================\n"); - - for (i = 0; i < cpu->num_global_msrs; i++) { - msr = rdmsr(cpu->global_msrs[i].number); - printf(" MSR 0x%08X = 0x%08X:0x%08X (%s)\n", - cpu->global_msrs[i].number, msr.hi, msr.lo, - cpu->global_msrs[i].name); - } - - close(fd_msr); - - for (core = 0; core < 8; core++) { -#ifndef __DARWIN__ - char msrfilename[64]; - memset(msrfilename, 0, 64); - sprintf(msrfilename, "/dev/cpu/%u/msr", core); - - fd_msr = open(msrfilename, O_RDWR); - - /* If the file is not there, we're probably through. No error, - * since we successfully opened /dev/cpu/0/msr before. - */ - if (fd_msr < 0) - break; -#endif - if (cpu->num_per_core_msrs) - printf("\n====================== UNIQUE MSRs (core %u) ======================\n", core); - - for (i = 0; i < cpu->num_per_core_msrs; i++) { - msr = rdmsr(cpu->per_core_msrs[i].number); - printf(" MSR 0x%08X = 0x%08X:0x%08X (%s)\n", - cpu->per_core_msrs[i].number, msr.hi, msr.lo, - cpu->per_core_msrs[i].name); - } -#ifndef __DARWIN__ - close(fd_msr); -#endif - } - -#ifndef __DARWIN__ - if (msr_readerror) - printf("\n(*) Some MSRs could not be read. The marked values are unreliable.\n"); -#endif - return 0; -} |