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| author | Radim Krčmář <rkrcmar@redhat.com> | 2015-10-08 21:23:33 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-10-14 17:41:08 +0300 |
| commit | c77f3fab441c3e466b4c3601a475fc31ce156b06 (patch) | |
| tree | ddd12578fedbc58f53fc0370e4b19e0e4c85c92d /arch/x86/kvm | |
| parent | bff98d3b01e0420bfd027d8f320cdc9869f6cc2b (diff) | |
| download | linux-c77f3fab441c3e466b4c3601a475fc31ce156b06.tar.xz | |
kvm: x86: set KVM_REQ_EVENT when updating IRR
After moving PIR to IRR, the interrupt needs to be delivered manually.
Reported-by: Paolo Bonzini <pbonzini@redhat.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm')
| -rw-r--r-- | arch/x86/kvm/lapic.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 944b38a56929..168b8759bd73 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); |