KVM: VMX: simplify invpcid handling in vmx_cpuid_update()

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If vmx_invpcid_supported() is true, second execution control
filed must be supported and SECONDARY_EXEC_ENABLE_INVPCID
must have already been set in current vmcs by
vmx_secondary_exec_control()

If vmx_invpcid_supported() is false, no need to clear
SECONDARY_EXEC_ENABLE_INVPCID

Signed-off-by: Xiao Guangrong <guangrong.xiao@linux.intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Xiao Guangrong 2015-09-09 14:05:54 +08:00 • committed by Paolo Bonzini

parent f36201e5f4

commit 29541bb8f4

1 changed files with 5 additions and 12 deletions

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arch/x86/kvm/vmx.c

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