diff options
| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2022-11-01 15:54:03 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-11-18 12:59:16 -0500 |
| commit | 046f5756c49106471bc98bd32b87a62d0717ddda (patch) | |
| tree | 5309fba97f877260a31088645c42336462c07a51 /arch/x86/kvm/vmx/hyperv.h | |
| parent | d4baf1a9a572910d7b4cd63d23bf4be89b7648bd (diff) | |
KVM: nVMX: hyper-v: Cache VP assist page in 'struct kvm_vcpu_hv'
In preparation to enabling L2 TLB flush, cache VP assist page in
'struct kvm_vcpu_hv'. While on it, rename nested_enlightened_vmentry()
to nested_get_evmptr() and make it return eVMCS GPA directly.
No functional change intended.
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20221101145426.251680-26-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/vmx/hyperv.h')
| -rw-r--r-- | arch/x86/kvm/vmx/hyperv.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/vmx/hyperv.h b/arch/x86/kvm/vmx/hyperv.h index 8efaffe9215b..8bf366730d33 100644 --- a/arch/x86/kvm/vmx/hyperv.h +++ b/arch/x86/kvm/vmx/hyperv.h @@ -237,7 +237,7 @@ enum nested_evmptrld_status { EVMPTRLD_ERROR, }; -bool nested_enlightened_vmentry(struct kvm_vcpu *vcpu, u64 *evmcs_gpa); +u64 nested_get_evmptr(struct kvm_vcpu *vcpu); uint16_t nested_get_evmcs_version(struct kvm_vcpu *vcpu); int nested_enable_evmcs(struct kvm_vcpu *vcpu, uint16_t *vmcs_version); |