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| author | Paolo Bonzini <pbonzini@redhat.com> | 2022-02-08 19:08:19 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-02-18 18:41:23 +0100 |
| commit | abb6d479e22642c82d552970d85edd9b5fe8beb6 (patch) | |
| tree | 76e3cac3064da0e56b70a9519d1ea06ae18aec1e /arch/x86/kvm/svm/svm.c | |
| parent | KVM: x86: warn on incorrectly NULL members of kvm_x86_ops (diff) | |
| download | linux-abb6d479e22642c82d552970d85edd9b5fe8beb6.tar.xz linux-abb6d479e22642c82d552970d85edd9b5fe8beb6.zip | |
KVM: x86: make several APIC virtualization callbacks optional
All their invocations are conditional on vcpu->arch.apicv_active,
meaning that they need not be implemented by vendor code: even
though at the moment both vendors implement APIC virtualization,
all of them can be optional. In fact SVM does not need many of
them, and their implementation can be deleted now.
Reviewed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/svm/svm.c')
| -rw-r--r-- | arch/x86/kvm/svm/svm.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c index abced3fe2013..3daca34020fa 100644 --- a/arch/x86/kvm/svm/svm.c +++ b/arch/x86/kvm/svm/svm.c @@ -4589,12 +4589,8 @@ static struct kvm_x86_ops svm_x86_ops __initdata = { .enable_nmi_window = svm_enable_nmi_window, .enable_irq_window = svm_enable_irq_window, .update_cr8_intercept = svm_update_cr8_intercept, - .set_virtual_apic_mode = avic_set_virtual_apic_mode, .refresh_apicv_exec_ctrl = avic_refresh_apicv_exec_ctrl, .check_apicv_inhibit_reasons = avic_check_apicv_inhibit_reasons, - .load_eoi_exitmap = avic_load_eoi_exitmap, - .hwapic_irr_update = avic_hwapic_irr_update, - .hwapic_isr_update = avic_hwapic_isr_update, .apicv_post_state_restore = avic_apicv_post_state_restore, .set_tss_addr = svm_set_tss_addr, |