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| author | Paolo Bonzini <pbonzini@redhat.com> | 2013-07-25 17:05:22 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2013-08-09 21:19:52 +0200 |
| commit | 0d89436786b02a9e7d561c4d7dc4982e4a2739db (patch) | |
| tree | 2fff84450a632606594a9c554c67abd7b53bf182 /target-i386/cpu.h | |
| parent | e4a09c9637f13a744ad7e2bc5223df05ac582c0d (diff) | |
| download | qemu-0d89436786b02a9e7d561c4d7dc4982e4a2739db.tar.gz | |
kvm: migrate vPMU state
Reviewed-by: Gleb Natapov <gnatapov@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'target-i386/cpu.h')
| -rw-r--r-- | target-i386/cpu.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/target-i386/cpu.h b/target-i386/cpu.h index af4c0f7c34..31de2653d0 100644 --- a/target-i386/cpu.h +++ b/target-i386/cpu.h @@ -305,6 +305,8 @@ #define MSR_TSC_ADJUST 0x0000003b #define MSR_IA32_TSCDEADLINE 0x6e0 +#define MSR_P6_PERFCTR0 0xc1 + #define MSR_MTRRcap 0xfe #define MSR_MTRRcap_VCNT 8 #define MSR_MTRRcap_FIXRANGE_SUPPORT (1 << 8) @@ -318,6 +320,8 @@ #define MSR_MCG_STATUS 0x17a #define MSR_MCG_CTL 0x17b +#define MSR_P6_EVNTSEL0 0x186 + #define MSR_IA32_PERF_STATUS 0x198 #define MSR_IA32_MISC_ENABLE 0x1a0 @@ -343,6 +347,14 @@ #define MSR_MTRRdefType 0x2ff +#define MSR_CORE_PERF_FIXED_CTR0 0x309 +#define MSR_CORE_PERF_FIXED_CTR1 0x30a +#define MSR_CORE_PERF_FIXED_CTR2 0x30b +#define MSR_CORE_PERF_FIXED_CTR_CTRL 0x38d +#define MSR_CORE_PERF_GLOBAL_STATUS 0x38e +#define MSR_CORE_PERF_GLOBAL_CTRL 0x38f +#define MSR_CORE_PERF_GLOBAL_OVF_CTRL 0x390 + #define MSR_MC0_CTL 0x400 #define MSR_MC0_STATUS 0x401 #define MSR_MC0_ADDR 0x402 @@ -721,6 +733,9 @@ typedef struct { #define CPU_NB_REGS CPU_NB_REGS32 #endif +#define MAX_FIXED_COUNTERS 3 +#define MAX_GP_COUNTERS (MSR_IA32_PERF_STATUS - MSR_P6_EVNTSEL0) + #define NB_MMU_MODES 3 typedef enum TPRAccess { @@ -816,6 +831,14 @@ typedef struct CPUX86State { uint64_t msr_ia32_misc_enable; uint64_t msr_ia32_feature_control; + uint64_t msr_fixed_ctr_ctrl; + uint64_t msr_global_ctrl; + uint64_t msr_global_status; + uint64_t msr_global_ovf_ctrl; + uint64_t msr_fixed_counters[MAX_FIXED_COUNTERS]; + uint64_t msr_gp_counters[MAX_GP_COUNTERS]; + uint64_t msr_gp_evtsel[MAX_GP_COUNTERS]; + /* exception/interrupt handling */ int error_code; int exception_is_int; |