KVM: VMX: Add missing CPU based VM execution controls to vmcs_config

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As a preparation to reusing the result of setup_vmcs_config() in
nested VMX MSR setup, add the CPU based VM execution controls which KVM
doesn't use but supports for nVMX to KVM_OPT_VMX_CPU_BASED_VM_EXEC_CONTROL
and filter them out in vmx_exec_control().

No 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/20220830133737.1539624-27-vkuznets@redhat.com
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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This commit is contained in:

Vitaly Kuznetsov 2022-08-30 15:37:30 +02:00 • committed by Paolo Bonzini

parent f16e47429e

commit a83bea73fa

2 changed files with 14 additions and 1 deletions

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9

arch/x86/kvm/vmx/vmx.c

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6

arch/x86/kvm/vmx/vmx.h

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