@@ -88,8 +88,9 @@ struct irq_alloc_info {
};
struct irq_cfg {
- unsigned int dest_apicid;
- unsigned int vector;
+ unsigned int dest_apicid;
+ unsigned int vector;
+ enum apic_delivery_modes delivery_mode;
};
extern struct irq_cfg *irq_cfg(unsigned int irq);
@@ -573,6 +573,12 @@ static int x86_vector_alloc_irqs(struct irq_domain *domain, unsigned int virq,
/* Don't invoke affinity setter on deactivated interrupts */
irqd_set_affinity_on_activate(irqd);
+ /*
+ * A delivery mode may be specified in the interrupt allocation
+ * info. If not, use the delivery mode of the APIC.
+ */
+ apicd->hw_irq_cfg.delivery_mode = apic->delivery_mode;
+
/*
* Legacy vectors are already assigned when the IOAPIC
* takes them over. They stay on the same vector. This is