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kvm: vmx: Support INVPCID in shadow paging mode

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Implement support for INVPCID in shadow paging mode as well.

Signed-off-by: Junaid Shahid <junaids@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Junaid Shahid
2018-06-27 14:59:14 -07:00
committed by Paolo Bonzini
parent c9470a2e28
commit eb4b248e15
3 changed files with 112 additions and 3 deletions
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arch/x86/include/asm/kvm_host.h
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@@ -1317,6 +1317,7 @@ int kvm_emulate_hypercall(struct kvm_vcpu *vcpu);
int kvm_mmu_page_fault(struct kvm_vcpu *vcpu, gva_t gva, u64 error_code,
void *insn, int insn_len);
void kvm_mmu_invlpg(struct kvm_vcpu *vcpu, gva_t gva);
void kvm_mmu_invpcid_gva(struct kvm_vcpu *vcpu, gva_t gva, unsigned long pcid);
void kvm_mmu_new_cr3(struct kvm_vcpu *vcpu, gpa_t new_cr3);
void kvm_enable_tdp(void);