1048 lines
33 KiB
C
1048 lines
33 KiB
C
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/*
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* tools/testing/selftests/kvm/include/x86.h
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*
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* Copyright (C) 2018, Google LLC.
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*
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* This work is licensed under the terms of the GNU GPL, version 2.
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*
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*/
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#ifndef SELFTEST_KVM_X86_H
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#define SELFTEST_KVM_X86_H
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#include <assert.h>
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#include <stdint.h>
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#define X86_EFLAGS_FIXED (1u << 1)
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#define X86_CR4_VME (1ul << 0)
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#define X86_CR4_PVI (1ul << 1)
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#define X86_CR4_TSD (1ul << 2)
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#define X86_CR4_DE (1ul << 3)
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#define X86_CR4_PSE (1ul << 4)
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#define X86_CR4_PAE (1ul << 5)
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#define X86_CR4_MCE (1ul << 6)
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#define X86_CR4_PGE (1ul << 7)
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#define X86_CR4_PCE (1ul << 8)
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#define X86_CR4_OSFXSR (1ul << 9)
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#define X86_CR4_OSXMMEXCPT (1ul << 10)
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#define X86_CR4_UMIP (1ul << 11)
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#define X86_CR4_VMXE (1ul << 13)
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#define X86_CR4_SMXE (1ul << 14)
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#define X86_CR4_FSGSBASE (1ul << 16)
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#define X86_CR4_PCIDE (1ul << 17)
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#define X86_CR4_OSXSAVE (1ul << 18)
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#define X86_CR4_SMEP (1ul << 20)
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#define X86_CR4_SMAP (1ul << 21)
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#define X86_CR4_PKE (1ul << 22)
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/* The enum values match the intruction encoding of each register */
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enum x86_register {
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RAX = 0,
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RCX,
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RDX,
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RBX,
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RSP,
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RBP,
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RSI,
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RDI,
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R8,
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R9,
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R10,
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R11,
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R12,
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R13,
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R14,
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R15,
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};
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struct desc64 {
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uint16_t limit0;
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uint16_t base0;
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unsigned base1:8, type:4, s:1, dpl:2, p:1;
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unsigned limit1:4, avl:1, l:1, db:1, g:1, base2:8;
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uint32_t base3;
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uint32_t zero1;
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} __attribute__((packed));
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struct desc_ptr {
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uint16_t size;
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uint64_t address;
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} __attribute__((packed));
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static inline uint64_t get_desc64_base(const struct desc64 *desc)
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{
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return ((uint64_t)desc->base3 << 32) |
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(desc->base0 | ((desc->base1) << 16) | ((desc->base2) << 24));
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}
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static inline uint64_t rdtsc(void)
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{
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uint32_t eax, edx;
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/*
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* The lfence is to wait (on Intel CPUs) until all previous
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* instructions have been executed.
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*/
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__asm__ __volatile__("lfence; rdtsc" : "=a"(eax), "=d"(edx));
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return ((uint64_t)edx) << 32 | eax;
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}
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static inline uint64_t rdtscp(uint32_t *aux)
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{
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uint32_t eax, edx;
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__asm__ __volatile__("rdtscp" : "=a"(eax), "=d"(edx), "=c"(*aux));
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return ((uint64_t)edx) << 32 | eax;
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}
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static inline uint64_t rdmsr(uint32_t msr)
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{
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uint32_t a, d;
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__asm__ __volatile__("rdmsr" : "=a"(a), "=d"(d) : "c"(msr) : "memory");
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return a | ((uint64_t) d << 32);
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}
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static inline void wrmsr(uint32_t msr, uint64_t value)
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{
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uint32_t a = value;
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uint32_t d = value >> 32;
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__asm__ __volatile__("wrmsr" :: "a"(a), "d"(d), "c"(msr) : "memory");
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}
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static inline uint16_t inw(uint16_t port)
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{
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uint16_t tmp;
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__asm__ __volatile__("in %%dx, %%ax"
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: /* output */ "=a" (tmp)
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: /* input */ "d" (port));
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return tmp;
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}
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static inline uint16_t get_es(void)
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{
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uint16_t es;
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__asm__ __volatile__("mov %%es, %[es]"
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: /* output */ [es]"=rm"(es));
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return es;
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}
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static inline uint16_t get_cs(void)
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{
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uint16_t cs;
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__asm__ __volatile__("mov %%cs, %[cs]"
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: /* output */ [cs]"=rm"(cs));
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return cs;
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}
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static inline uint16_t get_ss(void)
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{
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uint16_t ss;
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__asm__ __volatile__("mov %%ss, %[ss]"
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: /* output */ [ss]"=rm"(ss));
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return ss;
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}
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static inline uint16_t get_ds(void)
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{
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uint16_t ds;
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__asm__ __volatile__("mov %%ds, %[ds]"
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: /* output */ [ds]"=rm"(ds));
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return ds;
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}
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static inline uint16_t get_fs(void)
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{
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uint16_t fs;
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__asm__ __volatile__("mov %%fs, %[fs]"
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: /* output */ [fs]"=rm"(fs));
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return fs;
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}
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static inline uint16_t get_gs(void)
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{
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uint16_t gs;
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__asm__ __volatile__("mov %%gs, %[gs]"
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: /* output */ [gs]"=rm"(gs));
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return gs;
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}
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static inline uint16_t get_tr(void)
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{
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uint16_t tr;
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__asm__ __volatile__("str %[tr]"
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: /* output */ [tr]"=rm"(tr));
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return tr;
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}
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static inline uint64_t get_cr0(void)
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{
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uint64_t cr0;
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__asm__ __volatile__("mov %%cr0, %[cr0]"
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: /* output */ [cr0]"=r"(cr0));
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return cr0;
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}
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static inline uint64_t get_cr3(void)
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{
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uint64_t cr3;
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__asm__ __volatile__("mov %%cr3, %[cr3]"
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: /* output */ [cr3]"=r"(cr3));
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return cr3;
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}
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static inline uint64_t get_cr4(void)
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{
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uint64_t cr4;
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__asm__ __volatile__("mov %%cr4, %[cr4]"
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: /* output */ [cr4]"=r"(cr4));
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return cr4;
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}
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static inline void set_cr4(uint64_t val)
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{
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__asm__ __volatile__("mov %0, %%cr4" : : "r" (val) : "memory");
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}
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static inline uint64_t get_gdt_base(void)
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{
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struct desc_ptr gdt;
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__asm__ __volatile__("sgdt %[gdt]"
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: /* output */ [gdt]"=m"(gdt));
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return gdt.address;
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}
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static inline uint64_t get_idt_base(void)
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{
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struct desc_ptr idt;
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__asm__ __volatile__("sidt %[idt]"
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: /* output */ [idt]"=m"(idt));
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return idt.address;
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}
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#define SET_XMM(__var, __xmm) \
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asm volatile("movq %0, %%"#__xmm : : "r"(__var) : #__xmm)
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static inline void set_xmm(int n, unsigned long val)
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{
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switch (n) {
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case 0:
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SET_XMM(val, xmm0);
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break;
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case 1:
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SET_XMM(val, xmm1);
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break;
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case 2:
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SET_XMM(val, xmm2);
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break;
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case 3:
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SET_XMM(val, xmm3);
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break;
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case 4:
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SET_XMM(val, xmm4);
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break;
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case 5:
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SET_XMM(val, xmm5);
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break;
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case 6:
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SET_XMM(val, xmm6);
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break;
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case 7:
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SET_XMM(val, xmm7);
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break;
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}
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}
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typedef unsigned long v1di __attribute__ ((vector_size (8)));
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static inline unsigned long get_xmm(int n)
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{
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assert(n >= 0 && n <= 7);
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register v1di xmm0 __asm__("%xmm0");
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register v1di xmm1 __asm__("%xmm1");
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register v1di xmm2 __asm__("%xmm2");
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register v1di xmm3 __asm__("%xmm3");
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register v1di xmm4 __asm__("%xmm4");
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register v1di xmm5 __asm__("%xmm5");
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register v1di xmm6 __asm__("%xmm6");
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register v1di xmm7 __asm__("%xmm7");
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switch (n) {
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case 0:
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return (unsigned long)xmm0;
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case 1:
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return (unsigned long)xmm1;
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case 2:
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return (unsigned long)xmm2;
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case 3:
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return (unsigned long)xmm3;
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case 4:
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return (unsigned long)xmm4;
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case 5:
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return (unsigned long)xmm5;
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case 6:
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return (unsigned long)xmm6;
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case 7:
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return (unsigned long)xmm7;
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}
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return 0;
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}
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struct kvm_x86_state;
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struct kvm_x86_state *vcpu_save_state(struct kvm_vm *vm, uint32_t vcpuid);
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void vcpu_load_state(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_x86_state *state);
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/*
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* Basic CPU control in CR0
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*/
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#define X86_CR0_PE (1UL<<0) /* Protection Enable */
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#define X86_CR0_MP (1UL<<1) /* Monitor Coprocessor */
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#define X86_CR0_EM (1UL<<2) /* Emulation */
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#define X86_CR0_TS (1UL<<3) /* Task Switched */
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#define X86_CR0_ET (1UL<<4) /* Extension Type */
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#define X86_CR0_NE (1UL<<5) /* Numeric Error */
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#define X86_CR0_WP (1UL<<16) /* Write Protect */
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#define X86_CR0_AM (1UL<<18) /* Alignment Mask */
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#define X86_CR0_NW (1UL<<29) /* Not Write-through */
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#define X86_CR0_CD (1UL<<30) /* Cache Disable */
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#define X86_CR0_PG (1UL<<31) /* Paging */
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/*
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* CPU model specific register (MSR) numbers.
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*/
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/* x86-64 specific MSRs */
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#define MSR_EFER 0xc0000080 /* extended feature register */
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#define MSR_STAR 0xc0000081 /* legacy mode SYSCALL target */
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#define MSR_LSTAR 0xc0000082 /* long mode SYSCALL target */
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#define MSR_CSTAR 0xc0000083 /* compat mode SYSCALL target */
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#define MSR_SYSCALL_MASK 0xc0000084 /* EFLAGS mask for syscall */
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#define MSR_FS_BASE 0xc0000100 /* 64bit FS base */
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#define MSR_GS_BASE 0xc0000101 /* 64bit GS base */
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#define MSR_KERNEL_GS_BASE 0xc0000102 /* SwapGS GS shadow */
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#define MSR_TSC_AUX 0xc0000103 /* Auxiliary TSC */
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/* EFER bits: */
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#define EFER_SCE (1<<0) /* SYSCALL/SYSRET */
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#define EFER_LME (1<<8) /* Long mode enable */
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#define EFER_LMA (1<<10) /* Long mode active (read-only) */
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#define EFER_NX (1<<11) /* No execute enable */
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#define EFER_SVME (1<<12) /* Enable virtualization */
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#define EFER_LMSLE (1<<13) /* Long Mode Segment Limit Enable */
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#define EFER_FFXSR (1<<14) /* Enable Fast FXSAVE/FXRSTOR */
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/* Intel MSRs. Some also available on other CPUs */
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#define MSR_PPIN_CTL 0x0000004e
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#define MSR_PPIN 0x0000004f
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#define MSR_IA32_PERFCTR0 0x000000c1
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#define MSR_IA32_PERFCTR1 0x000000c2
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#define MSR_FSB_FREQ 0x000000cd
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#define MSR_PLATFORM_INFO 0x000000ce
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#define MSR_PLATFORM_INFO_CPUID_FAULT_BIT 31
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#define MSR_PLATFORM_INFO_CPUID_FAULT BIT_ULL(MSR_PLATFORM_INFO_CPUID_FAULT_BIT)
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#define MSR_PKG_CST_CONFIG_CONTROL 0x000000e2
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#define NHM_C3_AUTO_DEMOTE (1UL << 25)
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#define NHM_C1_AUTO_DEMOTE (1UL << 26)
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#define ATM_LNC_C6_AUTO_DEMOTE (1UL << 25)
|
||
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#define SNB_C1_AUTO_UNDEMOTE (1UL << 27)
|
||
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#define SNB_C3_AUTO_UNDEMOTE (1UL << 28)
|
||
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|
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#define MSR_MTRRcap 0x000000fe
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||
|
|
#define MSR_IA32_BBL_CR_CTL 0x00000119
|
||
|
|
#define MSR_IA32_BBL_CR_CTL3 0x0000011e
|
||
|
|
|
||
|
|
#define MSR_IA32_SYSENTER_CS 0x00000174
|
||
|
|
#define MSR_IA32_SYSENTER_ESP 0x00000175
|
||
|
|
#define MSR_IA32_SYSENTER_EIP 0x00000176
|
||
|
|
|
||
|
|
#define MSR_IA32_MCG_CAP 0x00000179
|
||
|
|
#define MSR_IA32_MCG_STATUS 0x0000017a
|
||
|
|
#define MSR_IA32_MCG_CTL 0x0000017b
|
||
|
|
#define MSR_IA32_MCG_EXT_CTL 0x000004d0
|
||
|
|
|
||
|
|
#define MSR_OFFCORE_RSP_0 0x000001a6
|
||
|
|
#define MSR_OFFCORE_RSP_1 0x000001a7
|
||
|
|
#define MSR_TURBO_RATIO_LIMIT 0x000001ad
|
||
|
|
#define MSR_TURBO_RATIO_LIMIT1 0x000001ae
|
||
|
|
#define MSR_TURBO_RATIO_LIMIT2 0x000001af
|
||
|
|
|
||
|
|
#define MSR_LBR_SELECT 0x000001c8
|
||
|
|
#define MSR_LBR_TOS 0x000001c9
|
||
|
|
#define MSR_LBR_NHM_FROM 0x00000680
|
||
|
|
#define MSR_LBR_NHM_TO 0x000006c0
|
||
|
|
#define MSR_LBR_CORE_FROM 0x00000040
|
||
|
|
#define MSR_LBR_CORE_TO 0x00000060
|
||
|
|
|
||
|
|
#define MSR_LBR_INFO_0 0x00000dc0 /* ... 0xddf for _31 */
|
||
|
|
#define LBR_INFO_MISPRED BIT_ULL(63)
|
||
|
|
#define LBR_INFO_IN_TX BIT_ULL(62)
|
||
|
|
#define LBR_INFO_ABORT BIT_ULL(61)
|
||
|
|
#define LBR_INFO_CYCLES 0xffff
|
||
|
|
|
||
|
|
#define MSR_IA32_PEBS_ENABLE 0x000003f1
|
||
|
|
#define MSR_IA32_DS_AREA 0x00000600
|
||
|
|
#define MSR_IA32_PERF_CAPABILITIES 0x00000345
|
||
|
|
#define MSR_PEBS_LD_LAT_THRESHOLD 0x000003f6
|
||
|
|
|
||
|
|
#define MSR_IA32_RTIT_CTL 0x00000570
|
||
|
|
#define MSR_IA32_RTIT_STATUS 0x00000571
|
||
|
|
#define MSR_IA32_RTIT_ADDR0_A 0x00000580
|
||
|
|
#define MSR_IA32_RTIT_ADDR0_B 0x00000581
|
||
|
|
#define MSR_IA32_RTIT_ADDR1_A 0x00000582
|
||
|
|
#define MSR_IA32_RTIT_ADDR1_B 0x00000583
|
||
|
|
#define MSR_IA32_RTIT_ADDR2_A 0x00000584
|
||
|
|
#define MSR_IA32_RTIT_ADDR2_B 0x00000585
|
||
|
|
#define MSR_IA32_RTIT_ADDR3_A 0x00000586
|
||
|
|
#define MSR_IA32_RTIT_ADDR3_B 0x00000587
|
||
|
|
#define MSR_IA32_RTIT_CR3_MATCH 0x00000572
|
||
|
|
#define MSR_IA32_RTIT_OUTPUT_BASE 0x00000560
|
||
|
|
#define MSR_IA32_RTIT_OUTPUT_MASK 0x00000561
|
||
|
|
|
||
|
|
#define MSR_MTRRfix64K_00000 0x00000250
|
||
|
|
#define MSR_MTRRfix16K_80000 0x00000258
|
||
|
|
#define MSR_MTRRfix16K_A0000 0x00000259
|
||
|
|
#define MSR_MTRRfix4K_C0000 0x00000268
|
||
|
|
#define MSR_MTRRfix4K_C8000 0x00000269
|
||
|
|
#define MSR_MTRRfix4K_D0000 0x0000026a
|
||
|
|
#define MSR_MTRRfix4K_D8000 0x0000026b
|
||
|
|
#define MSR_MTRRfix4K_E0000 0x0000026c
|
||
|
|
#define MSR_MTRRfix4K_E8000 0x0000026d
|
||
|
|
#define MSR_MTRRfix4K_F0000 0x0000026e
|
||
|
|
#define MSR_MTRRfix4K_F8000 0x0000026f
|
||
|
|
#define MSR_MTRRdefType 0x000002ff
|
||
|
|
|
||
|
|
#define MSR_IA32_CR_PAT 0x00000277
|
||
|
|
|
||
|
|
#define MSR_IA32_DEBUGCTLMSR 0x000001d9
|
||
|
|
#define MSR_IA32_LASTBRANCHFROMIP 0x000001db
|
||
|
|
#define MSR_IA32_LASTBRANCHTOIP 0x000001dc
|
||
|
|
#define MSR_IA32_LASTINTFROMIP 0x000001dd
|
||
|
|
#define MSR_IA32_LASTINTTOIP 0x000001de
|
||
|
|
|
||
|
|
/* DEBUGCTLMSR bits (others vary by model): */
|
||
|
|
#define DEBUGCTLMSR_LBR (1UL << 0) /* last branch recording */
|
||
|
|
#define DEBUGCTLMSR_BTF_SHIFT 1
|
||
|
|
#define DEBUGCTLMSR_BTF (1UL << 1) /* single-step on branches */
|
||
|
|
#define DEBUGCTLMSR_TR (1UL << 6)
|
||
|
|
#define DEBUGCTLMSR_BTS (1UL << 7)
|
||
|
|
#define DEBUGCTLMSR_BTINT (1UL << 8)
|
||
|
|
#define DEBUGCTLMSR_BTS_OFF_OS (1UL << 9)
|
||
|
|
#define DEBUGCTLMSR_BTS_OFF_USR (1UL << 10)
|
||
|
|
#define DEBUGCTLMSR_FREEZE_LBRS_ON_PMI (1UL << 11)
|
||
|
|
#define DEBUGCTLMSR_FREEZE_IN_SMM_BIT 14
|
||
|
|
#define DEBUGCTLMSR_FREEZE_IN_SMM (1UL << DEBUGCTLMSR_FREEZE_IN_SMM_BIT)
|
||
|
|
|
||
|
|
#define MSR_PEBS_FRONTEND 0x000003f7
|
||
|
|
|
||
|
|
#define MSR_IA32_POWER_CTL 0x000001fc
|
||
|
|
|
||
|
|
#define MSR_IA32_MC0_CTL 0x00000400
|
||
|
|
#define MSR_IA32_MC0_STATUS 0x00000401
|
||
|
|
#define MSR_IA32_MC0_ADDR 0x00000402
|
||
|
|
#define MSR_IA32_MC0_MISC 0x00000403
|
||
|
|
|
||
|
|
/* C-state Residency Counters */
|
||
|
|
#define MSR_PKG_C3_RESIDENCY 0x000003f8
|
||
|
|
#define MSR_PKG_C6_RESIDENCY 0x000003f9
|
||
|
|
#define MSR_ATOM_PKG_C6_RESIDENCY 0x000003fa
|
||
|
|
#define MSR_PKG_C7_RESIDENCY 0x000003fa
|
||
|
|
#define MSR_CORE_C3_RESIDENCY 0x000003fc
|
||
|
|
#define MSR_CORE_C6_RESIDENCY 0x000003fd
|
||
|
|
#define MSR_CORE_C7_RESIDENCY 0x000003fe
|
||
|
|
#define MSR_KNL_CORE_C6_RESIDENCY 0x000003ff
|
||
|
|
#define MSR_PKG_C2_RESIDENCY 0x0000060d
|
||
|
|
#define MSR_PKG_C8_RESIDENCY 0x00000630
|
||
|
|
#define MSR_PKG_C9_RESIDENCY 0x00000631
|
||
|
|
#define MSR_PKG_C10_RESIDENCY 0x00000632
|
||
|
|
|
||
|
|
/* Interrupt Response Limit */
|
||
|
|
#define MSR_PKGC3_IRTL 0x0000060a
|
||
|
|
#define MSR_PKGC6_IRTL 0x0000060b
|
||
|
|
#define MSR_PKGC7_IRTL 0x0000060c
|
||
|
|
#define MSR_PKGC8_IRTL 0x00000633
|
||
|
|
#define MSR_PKGC9_IRTL 0x00000634
|
||
|
|
#define MSR_PKGC10_IRTL 0x00000635
|
||
|
|
|
||
|
|
/* Run Time Average Power Limiting (RAPL) Interface */
|
||
|
|
|
||
|
|
#define MSR_RAPL_POWER_UNIT 0x00000606
|
||
|
|
|
||
|
|
#define MSR_PKG_POWER_LIMIT 0x00000610
|
||
|
|
#define MSR_PKG_ENERGY_STATUS 0x00000611
|
||
|
|
#define MSR_PKG_PERF_STATUS 0x00000613
|
||
|
|
#define MSR_PKG_POWER_INFO 0x00000614
|
||
|
|
|
||
|
|
#define MSR_DRAM_POWER_LIMIT 0x00000618
|
||
|
|
#define MSR_DRAM_ENERGY_STATUS 0x00000619
|
||
|
|
#define MSR_DRAM_PERF_STATUS 0x0000061b
|
||
|
|
#define MSR_DRAM_POWER_INFO 0x0000061c
|
||
|
|
|
||
|
|
#define MSR_PP0_POWER_LIMIT 0x00000638
|
||
|
|
#define MSR_PP0_ENERGY_STATUS 0x00000639
|
||
|
|
#define MSR_PP0_POLICY 0x0000063a
|
||
|
|
#define MSR_PP0_PERF_STATUS 0x0000063b
|
||
|
|
|
||
|
|
#define MSR_PP1_POWER_LIMIT 0x00000640
|
||
|
|
#define MSR_PP1_ENERGY_STATUS 0x00000641
|
||
|
|
#define MSR_PP1_POLICY 0x00000642
|
||
|
|
|
||
|
|
/* Config TDP MSRs */
|
||
|
|
#define MSR_CONFIG_TDP_NOMINAL 0x00000648
|
||
|
|
#define MSR_CONFIG_TDP_LEVEL_1 0x00000649
|
||
|
|
#define MSR_CONFIG_TDP_LEVEL_2 0x0000064A
|
||
|
|
#define MSR_CONFIG_TDP_CONTROL 0x0000064B
|
||
|
|
#define MSR_TURBO_ACTIVATION_RATIO 0x0000064C
|
||
|
|
|
||
|
|
#define MSR_PLATFORM_ENERGY_STATUS 0x0000064D
|
||
|
|
|
||
|
|
#define MSR_PKG_WEIGHTED_CORE_C0_RES 0x00000658
|
||
|
|
#define MSR_PKG_ANY_CORE_C0_RES 0x00000659
|
||
|
|
#define MSR_PKG_ANY_GFXE_C0_RES 0x0000065A
|
||
|
|
#define MSR_PKG_BOTH_CORE_GFXE_C0_RES 0x0000065B
|
||
|
|
|
||
|
|
#define MSR_CORE_C1_RES 0x00000660
|
||
|
|
#define MSR_MODULE_C6_RES_MS 0x00000664
|
||
|
|
|
||
|
|
#define MSR_CC6_DEMOTION_POLICY_CONFIG 0x00000668
|
||
|
|
#define MSR_MC6_DEMOTION_POLICY_CONFIG 0x00000669
|
||
|
|
|
||
|
|
#define MSR_ATOM_CORE_RATIOS 0x0000066a
|
||
|
|
#define MSR_ATOM_CORE_VIDS 0x0000066b
|
||
|
|
#define MSR_ATOM_CORE_TURBO_RATIOS 0x0000066c
|
||
|
|
#define MSR_ATOM_CORE_TURBO_VIDS 0x0000066d
|
||
|
|
|
||
|
|
|
||
|
|
#define MSR_CORE_PERF_LIMIT_REASONS 0x00000690
|
||
|
|
#define MSR_GFX_PERF_LIMIT_REASONS 0x000006B0
|
||
|
|
#define MSR_RING_PERF_LIMIT_REASONS 0x000006B1
|
||
|
|
|
||
|
|
/* Hardware P state interface */
|
||
|
|
#define MSR_PPERF 0x0000064e
|
||
|
|
#define MSR_PERF_LIMIT_REASONS 0x0000064f
|
||
|
|
#define MSR_PM_ENABLE 0x00000770
|
||
|
|
#define MSR_HWP_CAPABILITIES 0x00000771
|
||
|
|
#define MSR_HWP_REQUEST_PKG 0x00000772
|
||
|
|
#define MSR_HWP_INTERRUPT 0x00000773
|
||
|
|
#define MSR_HWP_REQUEST 0x00000774
|
||
|
|
#define MSR_HWP_STATUS 0x00000777
|
||
|
|
|
||
|
|
/* CPUID.6.EAX */
|
||
|
|
#define HWP_BASE_BIT (1<<7)
|
||
|
|
#define HWP_NOTIFICATIONS_BIT (1<<8)
|
||
|
|
#define HWP_ACTIVITY_WINDOW_BIT (1<<9)
|
||
|
|
#define HWP_ENERGY_PERF_PREFERENCE_BIT (1<<10)
|
||
|
|
#define HWP_PACKAGE_LEVEL_REQUEST_BIT (1<<11)
|
||
|
|
|
||
|
|
/* IA32_HWP_CAPABILITIES */
|
||
|
|
#define HWP_HIGHEST_PERF(x) (((x) >> 0) & 0xff)
|
||
|
|
#define HWP_GUARANTEED_PERF(x) (((x) >> 8) & 0xff)
|
||
|
|
#define HWP_MOSTEFFICIENT_PERF(x) (((x) >> 16) & 0xff)
|
||
|
|
#define HWP_LOWEST_PERF(x) (((x) >> 24) & 0xff)
|
||
|
|
|
||
|
|
/* IA32_HWP_REQUEST */
|
||
|
|
#define HWP_MIN_PERF(x) (x & 0xff)
|
||
|
|
#define HWP_MAX_PERF(x) ((x & 0xff) << 8)
|
||
|
|
#define HWP_DESIRED_PERF(x) ((x & 0xff) << 16)
|
||
|
|
#define HWP_ENERGY_PERF_PREFERENCE(x) (((unsigned long long) x & 0xff) << 24)
|
||
|
|
#define HWP_EPP_PERFORMANCE 0x00
|
||
|
|
#define HWP_EPP_BALANCE_PERFORMANCE 0x80
|
||
|
|
#define HWP_EPP_BALANCE_POWERSAVE 0xC0
|
||
|
|
#define HWP_EPP_POWERSAVE 0xFF
|
||
|
|
#define HWP_ACTIVITY_WINDOW(x) ((unsigned long long)(x & 0xff3) << 32)
|
||
|
|
#define HWP_PACKAGE_CONTROL(x) ((unsigned long long)(x & 0x1) << 42)
|
||
|
|
|
||
|
|
/* IA32_HWP_STATUS */
|
||
|
|
#define HWP_GUARANTEED_CHANGE(x) (x & 0x1)
|
||
|
|
#define HWP_EXCURSION_TO_MINIMUM(x) (x & 0x4)
|
||
|
|
|
||
|
|
/* IA32_HWP_INTERRUPT */
|
||
|
|
#define HWP_CHANGE_TO_GUARANTEED_INT(x) (x & 0x1)
|
||
|
|
#define HWP_EXCURSION_TO_MINIMUM_INT(x) (x & 0x2)
|
||
|
|
|
||
|
|
#define MSR_AMD64_MC0_MASK 0xc0010044
|
||
|
|
|
||
|
|
#define MSR_IA32_MCx_CTL(x) (MSR_IA32_MC0_CTL + 4*(x))
|
||
|
|
#define MSR_IA32_MCx_STATUS(x) (MSR_IA32_MC0_STATUS + 4*(x))
|
||
|
|
#define MSR_IA32_MCx_ADDR(x) (MSR_IA32_MC0_ADDR + 4*(x))
|
||
|
|
#define MSR_IA32_MCx_MISC(x) (MSR_IA32_MC0_MISC + 4*(x))
|
||
|
|
|
||
|
|
#define MSR_AMD64_MCx_MASK(x) (MSR_AMD64_MC0_MASK + (x))
|
||
|
|
|
||
|
|
/* These are consecutive and not in the normal 4er MCE bank block */
|
||
|
|
#define MSR_IA32_MC0_CTL2 0x00000280
|
||
|
|
#define MSR_IA32_MCx_CTL2(x) (MSR_IA32_MC0_CTL2 + (x))
|
||
|
|
|
||
|
|
#define MSR_P6_PERFCTR0 0x000000c1
|
||
|
|
#define MSR_P6_PERFCTR1 0x000000c2
|
||
|
|
#define MSR_P6_EVNTSEL0 0x00000186
|
||
|
|
#define MSR_P6_EVNTSEL1 0x00000187
|
||
|
|
|
||
|
|
#define MSR_KNC_PERFCTR0 0x00000020
|
||
|
|
#define MSR_KNC_PERFCTR1 0x00000021
|
||
|
|
#define MSR_KNC_EVNTSEL0 0x00000028
|
||
|
|
#define MSR_KNC_EVNTSEL1 0x00000029
|
||
|
|
|
||
|
|
/* Alternative perfctr range with full access. */
|
||
|
|
#define MSR_IA32_PMC0 0x000004c1
|
||
|
|
|
||
|
|
/* AMD64 MSRs. Not complete. See the architecture manual for a more
|
||
|
|
complete list. */
|
||
|
|
|
||
|
|
#define MSR_AMD64_PATCH_LEVEL 0x0000008b
|
||
|
|
#define MSR_AMD64_TSC_RATIO 0xc0000104
|
||
|
|
#define MSR_AMD64_NB_CFG 0xc001001f
|
||
|
|
#define MSR_AMD64_PATCH_LOADER 0xc0010020
|
||
|
|
#define MSR_AMD64_OSVW_ID_LENGTH 0xc0010140
|
||
|
|
#define MSR_AMD64_OSVW_STATUS 0xc0010141
|
||
|
|
#define MSR_AMD64_LS_CFG 0xc0011020
|
||
|
|
#define MSR_AMD64_DC_CFG 0xc0011022
|
||
|
|
#define MSR_AMD64_BU_CFG2 0xc001102a
|
||
|
|
#define MSR_AMD64_IBSFETCHCTL 0xc0011030
|
||
|
|
#define MSR_AMD64_IBSFETCHLINAD 0xc0011031
|
||
|
|
#define MSR_AMD64_IBSFETCHPHYSAD 0xc0011032
|
||
|
|
#define MSR_AMD64_IBSFETCH_REG_COUNT 3
|
||
|
|
#define MSR_AMD64_IBSFETCH_REG_MASK ((1UL<<MSR_AMD64_IBSFETCH_REG_COUNT)-1)
|
||
|
|
#define MSR_AMD64_IBSOPCTL 0xc0011033
|
||
|
|
#define MSR_AMD64_IBSOPRIP 0xc0011034
|
||
|
|
#define MSR_AMD64_IBSOPDATA 0xc0011035
|
||
|
|
#define MSR_AMD64_IBSOPDATA2 0xc0011036
|
||
|
|
#define MSR_AMD64_IBSOPDATA3 0xc0011037
|
||
|
|
#define MSR_AMD64_IBSDCLINAD 0xc0011038
|
||
|
|
#define MSR_AMD64_IBSDCPHYSAD 0xc0011039
|
||
|
|
#define MSR_AMD64_IBSOP_REG_COUNT 7
|
||
|
|
#define MSR_AMD64_IBSOP_REG_MASK ((1UL<<MSR_AMD64_IBSOP_REG_COUNT)-1)
|
||
|
|
#define MSR_AMD64_IBSCTL 0xc001103a
|
||
|
|
#define MSR_AMD64_IBSBRTARGET 0xc001103b
|
||
|
|
#define MSR_AMD64_IBSOPDATA4 0xc001103d
|
||
|
|
#define MSR_AMD64_IBS_REG_COUNT_MAX 8 /* includes MSR_AMD64_IBSBRTARGET */
|
||
|
|
#define MSR_AMD64_SEV 0xc0010131
|
||
|
|
#define MSR_AMD64_SEV_ENABLED_BIT 0
|
||
|
|
#define MSR_AMD64_SEV_ENABLED BIT_ULL(MSR_AMD64_SEV_ENABLED_BIT)
|
||
|
|
|
||
|
|
/* Fam 17h MSRs */
|
||
|
|
#define MSR_F17H_IRPERF 0xc00000e9
|
||
|
|
|
||
|
|
/* Fam 16h MSRs */
|
||
|
|
#define MSR_F16H_L2I_PERF_CTL 0xc0010230
|
||
|
|
#define MSR_F16H_L2I_PERF_CTR 0xc0010231
|
||
|
|
#define MSR_F16H_DR1_ADDR_MASK 0xc0011019
|
||
|
|
#define MSR_F16H_DR2_ADDR_MASK 0xc001101a
|
||
|
|
#define MSR_F16H_DR3_ADDR_MASK 0xc001101b
|
||
|
|
#define MSR_F16H_DR0_ADDR_MASK 0xc0011027
|
||
|
|
|
||
|
|
/* Fam 15h MSRs */
|
||
|
|
#define MSR_F15H_PERF_CTL 0xc0010200
|
||
|
|
#define MSR_F15H_PERF_CTR 0xc0010201
|
||
|
|
#define MSR_F15H_NB_PERF_CTL 0xc0010240
|
||
|
|
#define MSR_F15H_NB_PERF_CTR 0xc0010241
|
||
|
|
#define MSR_F15H_PTSC 0xc0010280
|
||
|
|
#define MSR_F15H_IC_CFG 0xc0011021
|
||
|
|
|
||
|
|
/* Fam 10h MSRs */
|
||
|
|
#define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058
|
||
|
|
#define FAM10H_MMIO_CONF_ENABLE (1<<0)
|
||
|
|
#define FAM10H_MMIO_CONF_BUSRANGE_MASK 0xf
|
||
|
|
#define FAM10H_MMIO_CONF_BUSRANGE_SHIFT 2
|
||
|
|
#define FAM10H_MMIO_CONF_BASE_MASK 0xfffffffULL
|
||
|
|
#define FAM10H_MMIO_CONF_BASE_SHIFT 20
|
||
|
|
#define MSR_FAM10H_NODE_ID 0xc001100c
|
||
|
|
#define MSR_F10H_DECFG 0xc0011029
|
||
|
|
#define MSR_F10H_DECFG_LFENCE_SERIALIZE_BIT 1
|
||
|
|
#define MSR_F10H_DECFG_LFENCE_SERIALIZE BIT_ULL(MSR_F10H_DECFG_LFENCE_SERIALIZE_BIT)
|
||
|
|
|
||
|
|
/* K8 MSRs */
|
||
|
|
#define MSR_K8_TOP_MEM1 0xc001001a
|
||
|
|
#define MSR_K8_TOP_MEM2 0xc001001d
|
||
|
|
#define MSR_K8_SYSCFG 0xc0010010
|
||
|
|
#define MSR_K8_SYSCFG_MEM_ENCRYPT_BIT 23
|
||
|
|
#define MSR_K8_SYSCFG_MEM_ENCRYPT BIT_ULL(MSR_K8_SYSCFG_MEM_ENCRYPT_BIT)
|
||
|
|
#define MSR_K8_INT_PENDING_MSG 0xc0010055
|
||
|
|
/* C1E active bits in int pending message */
|
||
|
|
#define K8_INTP_C1E_ACTIVE_MASK 0x18000000
|
||
|
|
#define MSR_K8_TSEG_ADDR 0xc0010112
|
||
|
|
#define MSR_K8_TSEG_MASK 0xc0010113
|
||
|
|
#define K8_MTRRFIXRANGE_DRAM_ENABLE 0x00040000 /* MtrrFixDramEn bit */
|
||
|
|
#define K8_MTRRFIXRANGE_DRAM_MODIFY 0x00080000 /* MtrrFixDramModEn bit */
|
||
|
|
#define K8_MTRR_RDMEM_WRMEM_MASK 0x18181818 /* Mask: RdMem|WrMem */
|
||
|
|
|
||
|
|
/* K7 MSRs */
|
||
|
|
#define MSR_K7_EVNTSEL0 0xc0010000
|
||
|
|
#define MSR_K7_PERFCTR0 0xc0010004
|
||
|
|
#define MSR_K7_EVNTSEL1 0xc0010001
|
||
|
|
#define MSR_K7_PERFCTR1 0xc0010005
|
||
|
|
#define MSR_K7_EVNTSEL2 0xc0010002
|
||
|
|
#define MSR_K7_PERFCTR2 0xc0010006
|
||
|
|
#define MSR_K7_EVNTSEL3 0xc0010003
|
||
|
|
#define MSR_K7_PERFCTR3 0xc0010007
|
||
|
|
#define MSR_K7_CLK_CTL 0xc001001b
|
||
|
|
#define MSR_K7_HWCR 0xc0010015
|
||
|
|
#define MSR_K7_HWCR_SMMLOCK_BIT 0
|
||
|
|
#define MSR_K7_HWCR_SMMLOCK BIT_ULL(MSR_K7_HWCR_SMMLOCK_BIT)
|
||
|
|
#define MSR_K7_FID_VID_CTL 0xc0010041
|
||
|
|
#define MSR_K7_FID_VID_STATUS 0xc0010042
|
||
|
|
|
||
|
|
/* K6 MSRs */
|
||
|
|
#define MSR_K6_WHCR 0xc0000082
|
||
|
|
#define MSR_K6_UWCCR 0xc0000085
|
||
|
|
#define MSR_K6_EPMR 0xc0000086
|
||
|
|
#define MSR_K6_PSOR 0xc0000087
|
||
|
|
#define MSR_K6_PFIR 0xc0000088
|
||
|
|
|
||
|
|
/* Centaur-Hauls/IDT defined MSRs. */
|
||
|
|
#define MSR_IDT_FCR1 0x00000107
|
||
|
|
#define MSR_IDT_FCR2 0x00000108
|
||
|
|
#define MSR_IDT_FCR3 0x00000109
|
||
|
|
#define MSR_IDT_FCR4 0x0000010a
|
||
|
|
|
||
|
|
#define MSR_IDT_MCR0 0x00000110
|
||
|
|
#define MSR_IDT_MCR1 0x00000111
|
||
|
|
#define MSR_IDT_MCR2 0x00000112
|
||
|
|
#define MSR_IDT_MCR3 0x00000113
|
||
|
|
#define MSR_IDT_MCR4 0x00000114
|
||
|
|
#define MSR_IDT_MCR5 0x00000115
|
||
|
|
#define MSR_IDT_MCR6 0x00000116
|
||
|
|
#define MSR_IDT_MCR7 0x00000117
|
||
|
|
#define MSR_IDT_MCR_CTRL 0x00000120
|
||
|
|
|
||
|
|
/* VIA Cyrix defined MSRs*/
|
||
|
|
#define MSR_VIA_FCR 0x00001107
|
||
|
|
#define MSR_VIA_LONGHAUL 0x0000110a
|
||
|
|
#define MSR_VIA_RNG 0x0000110b
|
||
|
|
#define MSR_VIA_BCR2 0x00001147
|
||
|
|
|
||
|
|
/* Transmeta defined MSRs */
|
||
|
|
#define MSR_TMTA_LONGRUN_CTRL 0x80868010
|
||
|
|
#define MSR_TMTA_LONGRUN_FLAGS 0x80868011
|
||
|
|
#define MSR_TMTA_LRTI_READOUT 0x80868018
|
||
|
|
#define MSR_TMTA_LRTI_VOLT_MHZ 0x8086801a
|
||
|
|
|
||
|
|
/* Intel defined MSRs. */
|
||
|
|
#define MSR_IA32_P5_MC_ADDR 0x00000000
|
||
|
|
#define MSR_IA32_P5_MC_TYPE 0x00000001
|
||
|
|
#define MSR_IA32_TSC 0x00000010
|
||
|
|
#define MSR_IA32_PLATFORM_ID 0x00000017
|
||
|
|
#define MSR_IA32_EBL_CR_POWERON 0x0000002a
|
||
|
|
#define MSR_EBC_FREQUENCY_ID 0x0000002c
|
||
|
|
#define MSR_SMI_COUNT 0x00000034
|
||
|
|
#define MSR_IA32_FEATURE_CONTROL 0x0000003a
|
||
|
|
#define MSR_IA32_TSC_ADJUST 0x0000003b
|
||
|
|
#define MSR_IA32_BNDCFGS 0x00000d90
|
||
|
|
|
||
|
|
#define MSR_IA32_BNDCFGS_RSVD 0x00000ffc
|
||
|
|
|
||
|
|
#define MSR_IA32_XSS 0x00000da0
|
||
|
|
|
||
|
|
#define FEATURE_CONTROL_LOCKED (1<<0)
|
||
|
|
#define FEATURE_CONTROL_VMXON_ENABLED_INSIDE_SMX (1<<1)
|
||
|
|
#define FEATURE_CONTROL_VMXON_ENABLED_OUTSIDE_SMX (1<<2)
|
||
|
|
#define FEATURE_CONTROL_LMCE (1<<20)
|
||
|
|
|
||
|
|
#define MSR_IA32_APICBASE 0x0000001b
|
||
|
|
#define MSR_IA32_APICBASE_BSP (1<<8)
|
||
|
|
#define MSR_IA32_APICBASE_ENABLE (1<<11)
|
||
|
|
#define MSR_IA32_APICBASE_BASE (0xfffff<<12)
|
||
|
|
|
||
|
|
#define MSR_IA32_TSCDEADLINE 0x000006e0
|
||
|
|
|
||
|
|
#define MSR_IA32_UCODE_WRITE 0x00000079
|
||
|
|
#define MSR_IA32_UCODE_REV 0x0000008b
|
||
|
|
|
||
|
|
#define MSR_IA32_SMM_MONITOR_CTL 0x0000009b
|
||
|
|
#define MSR_IA32_SMBASE 0x0000009e
|
||
|
|
|
||
|
|
#define MSR_IA32_PERF_STATUS 0x00000198
|
||
|
|
#define MSR_IA32_PERF_CTL 0x00000199
|
||
|
|
#define INTEL_PERF_CTL_MASK 0xffff
|
||
|
|
#define MSR_AMD_PSTATE_DEF_BASE 0xc0010064
|
||
|
|
#define MSR_AMD_PERF_STATUS 0xc0010063
|
||
|
|
#define MSR_AMD_PERF_CTL 0xc0010062
|
||
|
|
|
||
|
|
#define MSR_IA32_MPERF 0x000000e7
|
||
|
|
#define MSR_IA32_APERF 0x000000e8
|
||
|
|
|
||
|
|
#define MSR_IA32_THERM_CONTROL 0x0000019a
|
||
|
|
#define MSR_IA32_THERM_INTERRUPT 0x0000019b
|
||
|
|
|
||
|
|
#define THERM_INT_HIGH_ENABLE (1 << 0)
|
||
|
|
#define THERM_INT_LOW_ENABLE (1 << 1)
|
||
|
|
#define THERM_INT_PLN_ENABLE (1 << 24)
|
||
|
|
|
||
|
|
#define MSR_IA32_THERM_STATUS 0x0000019c
|
||
|
|
|
||
|
|
#define THERM_STATUS_PROCHOT (1 << 0)
|
||
|
|
#define THERM_STATUS_POWER_LIMIT (1 << 10)
|
||
|
|
|
||
|
|
#define MSR_THERM2_CTL 0x0000019d
|
||
|
|
|
||
|
|
#define MSR_THERM2_CTL_TM_SELECT (1ULL << 16)
|
||
|
|
|
||
|
|
#define MSR_IA32_MISC_ENABLE 0x000001a0
|
||
|
|
|
||
|
|
#define MSR_IA32_TEMPERATURE_TARGET 0x000001a2
|
||
|
|
|
||
|
|
#define MSR_MISC_FEATURE_CONTROL 0x000001a4
|
||
|
|
#define MSR_MISC_PWR_MGMT 0x000001aa
|
||
|
|
|
||
|
|
#define MSR_IA32_ENERGY_PERF_BIAS 0x000001b0
|
||
|
|
#define ENERGY_PERF_BIAS_PERFORMANCE 0
|
||
|
|
#define ENERGY_PERF_BIAS_BALANCE_PERFORMANCE 4
|
||
|
|
#define ENERGY_PERF_BIAS_NORMAL 6
|
||
|
|
#define ENERGY_PERF_BIAS_BALANCE_POWERSAVE 8
|
||
|
|
#define ENERGY_PERF_BIAS_POWERSAVE 15
|
||
|
|
|
||
|
|
#define MSR_IA32_PACKAGE_THERM_STATUS 0x000001b1
|
||
|
|
|
||
|
|
#define PACKAGE_THERM_STATUS_PROCHOT (1 << 0)
|
||
|
|
#define PACKAGE_THERM_STATUS_POWER_LIMIT (1 << 10)
|
||
|
|
|
||
|
|
#define MSR_IA32_PACKAGE_THERM_INTERRUPT 0x000001b2
|
||
|
|
|
||
|
|
#define PACKAGE_THERM_INT_HIGH_ENABLE (1 << 0)
|
||
|
|
#define PACKAGE_THERM_INT_LOW_ENABLE (1 << 1)
|
||
|
|
#define PACKAGE_THERM_INT_PLN_ENABLE (1 << 24)
|
||
|
|
|
||
|
|
/* Thermal Thresholds Support */
|
||
|
|
#define THERM_INT_THRESHOLD0_ENABLE (1 << 15)
|
||
|
|
#define THERM_SHIFT_THRESHOLD0 8
|
||
|
|
#define THERM_MASK_THRESHOLD0 (0x7f << THERM_SHIFT_THRESHOLD0)
|
||
|
|
#define THERM_INT_THRESHOLD1_ENABLE (1 << 23)
|
||
|
|
#define THERM_SHIFT_THRESHOLD1 16
|
||
|
|
#define THERM_MASK_THRESHOLD1 (0x7f << THERM_SHIFT_THRESHOLD1)
|
||
|
|
#define THERM_STATUS_THRESHOLD0 (1 << 6)
|
||
|
|
#define THERM_LOG_THRESHOLD0 (1 << 7)
|
||
|
|
#define THERM_STATUS_THRESHOLD1 (1 << 8)
|
||
|
|
#define THERM_LOG_THRESHOLD1 (1 << 9)
|
||
|
|
|
||
|
|
/* MISC_ENABLE bits: architectural */
|
||
|
|
#define MSR_IA32_MISC_ENABLE_FAST_STRING_BIT 0
|
||
|
|
#define MSR_IA32_MISC_ENABLE_FAST_STRING (1ULL << MSR_IA32_MISC_ENABLE_FAST_STRING_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_TCC_BIT 1
|
||
|
|
#define MSR_IA32_MISC_ENABLE_TCC (1ULL << MSR_IA32_MISC_ENABLE_TCC_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_EMON_BIT 7
|
||
|
|
#define MSR_IA32_MISC_ENABLE_EMON (1ULL << MSR_IA32_MISC_ENABLE_EMON_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_BTS_UNAVAIL_BIT 11
|
||
|
|
#define MSR_IA32_MISC_ENABLE_BTS_UNAVAIL (1ULL << MSR_IA32_MISC_ENABLE_BTS_UNAVAIL_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL_BIT 12
|
||
|
|
#define MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL (1ULL << MSR_IA32_MISC_ENABLE_PEBS_UNAVAIL_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP_BIT 16
|
||
|
|
#define MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP (1ULL << MSR_IA32_MISC_ENABLE_ENHANCED_SPEEDSTEP_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_MWAIT_BIT 18
|
||
|
|
#define MSR_IA32_MISC_ENABLE_MWAIT (1ULL << MSR_IA32_MISC_ENABLE_MWAIT_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_LIMIT_CPUID_BIT 22
|
||
|
|
#define MSR_IA32_MISC_ENABLE_LIMIT_CPUID (1ULL << MSR_IA32_MISC_ENABLE_LIMIT_CPUID_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_XTPR_DISABLE_BIT 23
|
||
|
|
#define MSR_IA32_MISC_ENABLE_XTPR_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_XTPR_DISABLE_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_XD_DISABLE_BIT 34
|
||
|
|
#define MSR_IA32_MISC_ENABLE_XD_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_XD_DISABLE_BIT)
|
||
|
|
|
||
|
|
/* MISC_ENABLE bits: model-specific, meaning may vary from core to core */
|
||
|
|
#define MSR_IA32_MISC_ENABLE_X87_COMPAT_BIT 2
|
||
|
|
#define MSR_IA32_MISC_ENABLE_X87_COMPAT (1ULL << MSR_IA32_MISC_ENABLE_X87_COMPAT_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_TM1_BIT 3
|
||
|
|
#define MSR_IA32_MISC_ENABLE_TM1 (1ULL << MSR_IA32_MISC_ENABLE_TM1_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE_BIT 4
|
||
|
|
#define MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_SPLIT_LOCK_DISABLE_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE_BIT 6
|
||
|
|
#define MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_L3CACHE_DISABLE_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK_BIT 8
|
||
|
|
#define MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK (1ULL << MSR_IA32_MISC_ENABLE_SUPPRESS_LOCK_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE_BIT 9
|
||
|
|
#define MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_PREFETCH_DISABLE_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_FERR_BIT 10
|
||
|
|
#define MSR_IA32_MISC_ENABLE_FERR (1ULL << MSR_IA32_MISC_ENABLE_FERR_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX_BIT 10
|
||
|
|
#define MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX (1ULL << MSR_IA32_MISC_ENABLE_FERR_MULTIPLEX_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_TM2_BIT 13
|
||
|
|
#define MSR_IA32_MISC_ENABLE_TM2 (1ULL << MSR_IA32_MISC_ENABLE_TM2_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE_BIT 19
|
||
|
|
#define MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_ADJ_PREF_DISABLE_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK_BIT 20
|
||
|
|
#define MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK (1ULL << MSR_IA32_MISC_ENABLE_SPEEDSTEP_LOCK_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_L1D_CONTEXT_BIT 24
|
||
|
|
#define MSR_IA32_MISC_ENABLE_L1D_CONTEXT (1ULL << MSR_IA32_MISC_ENABLE_L1D_CONTEXT_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE_BIT 37
|
||
|
|
#define MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_DCU_PREF_DISABLE_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_TURBO_DISABLE_BIT 38
|
||
|
|
#define MSR_IA32_MISC_ENABLE_TURBO_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_TURBO_DISABLE_BIT)
|
||
|
|
#define MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE_BIT 39
|
||
|
|
#define MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE (1ULL << MSR_IA32_MISC_ENABLE_IP_PREF_DISABLE_BIT)
|
||
|
|
|
||
|
|
/* MISC_FEATURES_ENABLES non-architectural features */
|
||
|
|
#define MSR_MISC_FEATURES_ENABLES 0x00000140
|
||
|
|
|
||
|
|
#define MSR_MISC_FEATURES_ENABLES_CPUID_FAULT_BIT 0
|
||
|
|
#define MSR_MISC_FEATURES_ENABLES_CPUID_FAULT BIT_ULL(MSR_MISC_FEATURES_ENABLES_CPUID_FAULT_BIT)
|
||
|
|
#define MSR_MISC_FEATURES_ENABLES_RING3MWAIT_BIT 1
|
||
|
|
|
||
|
|
#define MSR_IA32_TSC_DEADLINE 0x000006E0
|
||
|
|
|
||
|
|
/* P4/Xeon+ specific */
|
||
|
|
#define MSR_IA32_MCG_EAX 0x00000180
|
||
|
|
#define MSR_IA32_MCG_EBX 0x00000181
|
||
|
|
#define MSR_IA32_MCG_ECX 0x00000182
|
||
|
|
#define MSR_IA32_MCG_EDX 0x00000183
|
||
|
|
#define MSR_IA32_MCG_ESI 0x00000184
|
||
|
|
#define MSR_IA32_MCG_EDI 0x00000185
|
||
|
|
#define MSR_IA32_MCG_EBP 0x00000186
|
||
|
|
#define MSR_IA32_MCG_ESP 0x00000187
|
||
|
|
#define MSR_IA32_MCG_EFLAGS 0x00000188
|
||
|
|
#define MSR_IA32_MCG_EIP 0x00000189
|
||
|
|
#define MSR_IA32_MCG_RESERVED 0x0000018a
|
||
|
|
|
||
|
|
/* Pentium IV performance counter MSRs */
|
||
|
|
#define MSR_P4_BPU_PERFCTR0 0x00000300
|
||
|
|
#define MSR_P4_BPU_PERFCTR1 0x00000301
|
||
|
|
#define MSR_P4_BPU_PERFCTR2 0x00000302
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#define MSR_P4_BPU_PERFCTR3 0x00000303
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#define MSR_P4_MS_PERFCTR0 0x00000304
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#define MSR_P4_MS_PERFCTR1 0x00000305
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#define MSR_P4_MS_PERFCTR2 0x00000306
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#define MSR_P4_MS_PERFCTR3 0x00000307
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#define MSR_P4_FLAME_PERFCTR0 0x00000308
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#define MSR_P4_FLAME_PERFCTR1 0x00000309
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#define MSR_P4_FLAME_PERFCTR2 0x0000030a
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#define MSR_P4_FLAME_PERFCTR3 0x0000030b
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#define MSR_P4_IQ_PERFCTR0 0x0000030c
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#define MSR_P4_IQ_PERFCTR1 0x0000030d
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#define MSR_P4_IQ_PERFCTR2 0x0000030e
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#define MSR_P4_IQ_PERFCTR3 0x0000030f
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#define MSR_P4_IQ_PERFCTR4 0x00000310
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#define MSR_P4_IQ_PERFCTR5 0x00000311
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#define MSR_P4_BPU_CCCR0 0x00000360
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#define MSR_P4_BPU_CCCR1 0x00000361
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#define MSR_P4_BPU_CCCR2 0x00000362
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#define MSR_P4_BPU_CCCR3 0x00000363
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#define MSR_P4_MS_CCCR0 0x00000364
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#define MSR_P4_MS_CCCR1 0x00000365
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#define MSR_P4_MS_CCCR2 0x00000366
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#define MSR_P4_MS_CCCR3 0x00000367
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#define MSR_P4_FLAME_CCCR0 0x00000368
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#define MSR_P4_FLAME_CCCR1 0x00000369
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#define MSR_P4_FLAME_CCCR2 0x0000036a
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#define MSR_P4_FLAME_CCCR3 0x0000036b
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#define MSR_P4_IQ_CCCR0 0x0000036c
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#define MSR_P4_IQ_CCCR1 0x0000036d
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#define MSR_P4_IQ_CCCR2 0x0000036e
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#define MSR_P4_IQ_CCCR3 0x0000036f
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#define MSR_P4_IQ_CCCR4 0x00000370
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#define MSR_P4_IQ_CCCR5 0x00000371
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#define MSR_P4_ALF_ESCR0 0x000003ca
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#define MSR_P4_ALF_ESCR1 0x000003cb
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#define MSR_P4_BPU_ESCR0 0x000003b2
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#define MSR_P4_BPU_ESCR1 0x000003b3
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#define MSR_P4_BSU_ESCR0 0x000003a0
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#define MSR_P4_BSU_ESCR1 0x000003a1
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#define MSR_P4_CRU_ESCR0 0x000003b8
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#define MSR_P4_CRU_ESCR1 0x000003b9
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#define MSR_P4_CRU_ESCR2 0x000003cc
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#define MSR_P4_CRU_ESCR3 0x000003cd
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#define MSR_P4_CRU_ESCR4 0x000003e0
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#define MSR_P4_CRU_ESCR5 0x000003e1
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#define MSR_P4_DAC_ESCR0 0x000003a8
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#define MSR_P4_DAC_ESCR1 0x000003a9
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#define MSR_P4_FIRM_ESCR0 0x000003a4
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#define MSR_P4_FIRM_ESCR1 0x000003a5
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#define MSR_P4_FLAME_ESCR0 0x000003a6
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#define MSR_P4_FLAME_ESCR1 0x000003a7
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#define MSR_P4_FSB_ESCR0 0x000003a2
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#define MSR_P4_FSB_ESCR1 0x000003a3
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#define MSR_P4_IQ_ESCR0 0x000003ba
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#define MSR_P4_IQ_ESCR1 0x000003bb
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#define MSR_P4_IS_ESCR0 0x000003b4
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#define MSR_P4_IS_ESCR1 0x000003b5
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#define MSR_P4_ITLB_ESCR0 0x000003b6
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#define MSR_P4_ITLB_ESCR1 0x000003b7
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#define MSR_P4_IX_ESCR0 0x000003c8
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#define MSR_P4_IX_ESCR1 0x000003c9
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#define MSR_P4_MOB_ESCR0 0x000003aa
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#define MSR_P4_MOB_ESCR1 0x000003ab
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#define MSR_P4_MS_ESCR0 0x000003c0
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#define MSR_P4_MS_ESCR1 0x000003c1
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#define MSR_P4_PMH_ESCR0 0x000003ac
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#define MSR_P4_PMH_ESCR1 0x000003ad
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#define MSR_P4_RAT_ESCR0 0x000003bc
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#define MSR_P4_RAT_ESCR1 0x000003bd
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#define MSR_P4_SAAT_ESCR0 0x000003ae
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#define MSR_P4_SAAT_ESCR1 0x000003af
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#define MSR_P4_SSU_ESCR0 0x000003be
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||
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#define MSR_P4_SSU_ESCR1 0x000003bf /* guess: not in manual */
|
||
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|
|
||
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#define MSR_P4_TBPU_ESCR0 0x000003c2
|
||
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|
#define MSR_P4_TBPU_ESCR1 0x000003c3
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||
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#define MSR_P4_TC_ESCR0 0x000003c4
|
||
|
|
#define MSR_P4_TC_ESCR1 0x000003c5
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||
|
|
#define MSR_P4_U2L_ESCR0 0x000003b0
|
||
|
|
#define MSR_P4_U2L_ESCR1 0x000003b1
|
||
|
|
|
||
|
|
#define MSR_P4_PEBS_MATRIX_VERT 0x000003f2
|
||
|
|
|
||
|
|
/* Intel Core-based CPU performance counters */
|
||
|
|
#define MSR_CORE_PERF_FIXED_CTR0 0x00000309
|
||
|
|
#define MSR_CORE_PERF_FIXED_CTR1 0x0000030a
|
||
|
|
#define MSR_CORE_PERF_FIXED_CTR2 0x0000030b
|
||
|
|
#define MSR_CORE_PERF_FIXED_CTR_CTRL 0x0000038d
|
||
|
|
#define MSR_CORE_PERF_GLOBAL_STATUS 0x0000038e
|
||
|
|
#define MSR_CORE_PERF_GLOBAL_CTRL 0x0000038f
|
||
|
|
#define MSR_CORE_PERF_GLOBAL_OVF_CTRL 0x00000390
|
||
|
|
|
||
|
|
/* Geode defined MSRs */
|
||
|
|
#define MSR_GEODE_BUSCONT_CONF0 0x00001900
|
||
|
|
|
||
|
|
/* Intel VT MSRs */
|
||
|
|
#define MSR_IA32_VMX_BASIC 0x00000480
|
||
|
|
#define MSR_IA32_VMX_PINBASED_CTLS 0x00000481
|
||
|
|
#define MSR_IA32_VMX_PROCBASED_CTLS 0x00000482
|
||
|
|
#define MSR_IA32_VMX_EXIT_CTLS 0x00000483
|
||
|
|
#define MSR_IA32_VMX_ENTRY_CTLS 0x00000484
|
||
|
|
#define MSR_IA32_VMX_MISC 0x00000485
|
||
|
|
#define MSR_IA32_VMX_CR0_FIXED0 0x00000486
|
||
|
|
#define MSR_IA32_VMX_CR0_FIXED1 0x00000487
|
||
|
|
#define MSR_IA32_VMX_CR4_FIXED0 0x00000488
|
||
|
|
#define MSR_IA32_VMX_CR4_FIXED1 0x00000489
|
||
|
|
#define MSR_IA32_VMX_VMCS_ENUM 0x0000048a
|
||
|
|
#define MSR_IA32_VMX_PROCBASED_CTLS2 0x0000048b
|
||
|
|
#define MSR_IA32_VMX_EPT_VPID_CAP 0x0000048c
|
||
|
|
#define MSR_IA32_VMX_TRUE_PINBASED_CTLS 0x0000048d
|
||
|
|
#define MSR_IA32_VMX_TRUE_PROCBASED_CTLS 0x0000048e
|
||
|
|
#define MSR_IA32_VMX_TRUE_EXIT_CTLS 0x0000048f
|
||
|
|
#define MSR_IA32_VMX_TRUE_ENTRY_CTLS 0x00000490
|
||
|
|
#define MSR_IA32_VMX_VMFUNC 0x00000491
|
||
|
|
|
||
|
|
/* VMX_BASIC bits and bitmasks */
|
||
|
|
#define VMX_BASIC_VMCS_SIZE_SHIFT 32
|
||
|
|
#define VMX_BASIC_TRUE_CTLS (1ULL << 55)
|
||
|
|
#define VMX_BASIC_64 0x0001000000000000LLU
|
||
|
|
#define VMX_BASIC_MEM_TYPE_SHIFT 50
|
||
|
|
#define VMX_BASIC_MEM_TYPE_MASK 0x003c000000000000LLU
|
||
|
|
#define VMX_BASIC_MEM_TYPE_WB 6LLU
|
||
|
|
#define VMX_BASIC_INOUT 0x0040000000000000LLU
|
||
|
|
|
||
|
|
/* MSR_IA32_VMX_MISC bits */
|
||
|
|
#define MSR_IA32_VMX_MISC_VMWRITE_SHADOW_RO_FIELDS (1ULL << 29)
|
||
|
|
#define MSR_IA32_VMX_MISC_PREEMPTION_TIMER_SCALE 0x1F
|
||
|
|
/* AMD-V MSRs */
|
||
|
|
|
||
|
|
#define MSR_VM_CR 0xc0010114
|
||
|
|
#define MSR_VM_IGNNE 0xc0010115
|
||
|
|
#define MSR_VM_HSAVE_PA 0xc0010117
|
||
|
|
|
||
|
|
#endif /* !SELFTEST_KVM_X86_H */
|