Commit 8d6a97ca authored by Radim Krčmář's avatar Radim Krčmář Committed by Zefan Li

KVM: x86: properly restore LVT0

commit db138562 upstream.

Legacy NMI watchdog didn't work after migration/resume, because
vapics_in_nmi_mode was left at 0.
Signed-off-by: default avatarRadim Krčmář <rkrcmar@redhat.com>
Signed-off-by: default avatarPaolo Bonzini <pbonzini@redhat.com>
[lizf: Backported to 3.4:
 - adjust context
 - s/kvm_apic_get_reg/apic_get_reg/]
Signed-off-by: default avatarZefan Li <lizefan@huawei.com>
parent 08c73048
......@@ -1257,6 +1257,7 @@ void kvm_apic_post_state_restore(struct kvm_vcpu *vcpu)
apic_update_ppr(apic);
hrtimer_cancel(&apic->lapic_timer.timer);
apic_manage_nmi_watchdog(apic, apic_get_reg(apic, APIC_LVT0));
update_divide_count(apic);
start_apic_timer(apic);
apic->irr_pending = true;
......
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