KVM: Don't save/restore MSR_IA32_PERF_STATUS
It is read/only; restoring it only results in annoying messages. Signed-off-by: Avi Kivity <avi@redhat.com>hifive-unleashed-5.1
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eaa48512ba
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e90aa41e6c
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@ -739,7 +739,7 @@ static u32 msrs_to_save[] = {
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#ifdef CONFIG_X86_64
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#ifdef CONFIG_X86_64
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MSR_CSTAR, MSR_KERNEL_GS_BASE, MSR_SYSCALL_MASK, MSR_LSTAR,
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MSR_CSTAR, MSR_KERNEL_GS_BASE, MSR_SYSCALL_MASK, MSR_LSTAR,
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#endif
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#endif
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MSR_IA32_TSC, MSR_IA32_PERF_STATUS, MSR_IA32_CR_PAT, MSR_VM_HSAVE_PA
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MSR_IA32_TSC, MSR_IA32_CR_PAT, MSR_VM_HSAVE_PA
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};
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};
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static unsigned num_msrs_to_save;
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static unsigned num_msrs_to_save;
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