Vitaly Kuznetsov 0809d9b05a KVM: VMX: Cache MSR_IA32_VMX_MISC in vmcs_config ...

Like other host VMX control MSRs, MSR_IA32_VMX_MISC can be cached in
vmcs_config to avoid the need to re-read it later, e.g. from
cpu_has_vmx_intel_pt() or cpu_has_vmx_shadow_vmcs().

No (real) functional change intended.

Reviewed-by: Jim Mattson <jmattson@google.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Link: https://lore.kernel.org/r/20220830133737.1539624-33-vkuznets@redhat.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

2022-09-26 12:03:01 -04:00

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