1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * AMD SVM specific code for Hyper-V on KVM.
4 *
5 * Copyright 2022 Red Hat, Inc. and/or its affiliates.
6 */
7 #include "hyperv.h"
8
9 void svm_hv_inject_synthetic_vmexit_post_tlb_flush(struct kvm_vcpu *vcpu)
10 {
11 struct vcpu_svm *svm = to_svm(vcpu);
12
13 svm->vmcb->control.exit_code = HV_SVM_EXITCODE_ENL;
14 svm->vmcb->control.exit_code_hi = 0;
15 svm->vmcb->control.exit_info_1 = HV_SVM_ENL_EXITCODE_TRAP_AFTER_FLUSH;
16 svm->vmcb->control.exit_info_2 = 0;
17 nested_svm_vmexit(svm);
18 }
19
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