vm_cr 5895 arch/x86/kvm/svm.c u64 vm_cr; vm_cr 5897 arch/x86/kvm/svm.c rdmsrl(MSR_VM_CR, vm_cr); vm_cr 5898 arch/x86/kvm/svm.c if (vm_cr & (1 << SVM_VM_CR_SVM_DISABLE))