diff options
| author | Sean Christopherson <seanjc@google.com> | 2021-12-08 04:52:33 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-01-19 20:14:49 +0300 |
| commit | a3c19d5beaad25fcaa703b251c72c3a22fc09100 (patch) | |
| tree | 379a265a93d06b9adb6757d47d424dd913080fc8 /arch/x86/kvm/svm/avic.c | |
| parent | 54744e17f031cbc5c5b995b1e275df1520c8a739 (diff) | |
| download | linux-a3c19d5beaad25fcaa703b251c72c3a22fc09100.tar.xz | |
KVM: SVM: Nullify vcpu_(un)blocking() hooks if AVIC is disabled
Nullify svm_x86_ops.vcpu_(un)blocking if AVIC/APICv is disabled as the
hooks are necessary only to clear the vCPU's IsRunning entry in the
Physical APIC and to update IRTE entries if the VM has a pass-through
device attached.
Opportunistically rename the helpers to clarify their AVIC relationship.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20211208015236.1616697-24-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/svm/avic.c')
| -rw-r--r-- | arch/x86/kvm/svm/avic.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kvm/svm/avic.c b/arch/x86/kvm/svm/avic.c index 522f859408cb..90364d02f22a 100644 --- a/arch/x86/kvm/svm/avic.c +++ b/arch/x86/kvm/svm/avic.c @@ -1027,7 +1027,7 @@ void avic_vcpu_put(struct kvm_vcpu *vcpu) WRITE_ONCE(*(svm->avic_physical_id_cache), entry); } -void svm_vcpu_blocking(struct kvm_vcpu *vcpu) +void avic_vcpu_blocking(struct kvm_vcpu *vcpu) { if (!kvm_vcpu_apicv_active(vcpu)) return; @@ -1052,7 +1052,7 @@ void svm_vcpu_blocking(struct kvm_vcpu *vcpu) preempt_enable(); } -void svm_vcpu_unblocking(struct kvm_vcpu *vcpu) +void avic_vcpu_unblocking(struct kvm_vcpu *vcpu) { int cpu; |