From 2bb00c908676bd240f8a8d0d19e477874c85f124 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Radim=20Kr=C4=8Dm=C3=A1=C5=99?= Date: Thu, 8 Oct 2015 20:23:33 +0200 Subject: [PATCH] kvm: x86: set KVM_REQ_EVENT when updating IRR MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit commit c77f3fab441c3e466b4c3601a475fc31ce156b06 upstream. After moving PIR to IRR, the interrupt needs to be delivered manually. Reported-by: Paolo Bonzini Signed-off-by: Radim Krčmář Signed-off-by: Paolo Bonzini Signed-off-by: Greg Kroah-Hartman --- arch/x86/kvm/lapic.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 8d9013c5e1eef..ae4483a3e1a72 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -348,6 +348,8 @@ void kvm_apic_update_irr(struct kvm_vcpu *vcpu, u32 *pir) struct kvm_lapic *apic = vcpu->arch.apic; __kvm_apic_update_irr(pir, apic->regs); + + kvm_make_request(KVM_REQ_EVENT, vcpu); } EXPORT_SYMBOL_GPL(kvm_apic_update_irr); -- 2.47.2