KVM: nVMX: try to set EFER bits correctly when initializing controls

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VM_ENTRY_IA32E_MODE and VM_{ENTRY,EXIT}_LOAD_IA32_EFER will be
explicitly set/cleared as needed by vmx_set_efer(), but attempt
to get the bits set correctly when intializing the control fields.
Setting the value correctly can avoid multiple VMWrites.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Reviewed-by: Jim Mattson <jmattson@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Sean Christopherson 2018-09-26 09:23:44 -07:00 • committed by Paolo Bonzini

parent 02343cf207

commit 3df5c37e55

1 changed files with 35 additions and 16 deletions

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arch/x86/kvm/vmx.c

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