diff options
| -rw-r--r-- | arch/x86/kvm/i8259.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/arch/x86/kvm/i8259.c b/arch/x86/kvm/i8259.c index bc10f0bd3819..819b748a33f9 100644 --- a/arch/x86/kvm/i8259.c +++ b/arch/x86/kvm/i8259.c @@ -46,16 +46,25 @@ static void pic_unlock(struct kvm_pic *s) __releases(&s->lock) { bool wakeup = s->wakeup_needed; - struct kvm_vcpu *vcpu; + struct kvm_vcpu *vcpu, *found = NULL; + int i; s->wakeup_needed = false; raw_spin_unlock(&s->lock); if (wakeup) { - vcpu = s->kvm->bsp_vcpu; - if (vcpu) - kvm_vcpu_kick(vcpu); + kvm_for_each_vcpu(i, vcpu, s->kvm) { + if (kvm_apic_accept_pic_intr(vcpu)) { + found = vcpu; + break; + } + } + + if (!found) + found = s->kvm->bsp_vcpu; + + kvm_vcpu_kick(found); } } |