[Bug 218177] qemu got sigabrt when using vpp in guest and dpdk for qemu

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https://bugzilla.kernel.org/show_bug.cgi?id=218177

--- Comment #3 from Jeffrey zhang (zhang.lei.fly@xxxxxxxxx) ---
I change the debug printk to print %s rather than %d, here is the field values

        hlist_for_each_entry(ei, &rt->map[gsi], link)
                if (ei->type != KVM_IRQ_ROUTING_IRQCHIP ||
                    ue->type != KVM_IRQ_ROUTING_IRQCHIP ||
                    ue->u.irqchip.irqchip == ei->irqchip.irqchip){
                        printk("ei->type: %u, KVM_IRQ_ROUTING_IRQCHIP: %u,
ue->type: %u, ue->u.irqchip.irqchip: %u , ei->irqchip.irqchip: %u",  ei->type,
KVM_IRQ_ROUTING_IRQCHIP , ue->type, ue->u.irqchip.irqchip ,
ei->irqchip.irqchip);
                        // return -EINVAL;
        }



[Thu Nov 23 09:29:10 2023] ei->type: 2, KVM_IRQ_ROUTING_IRQCHIP: 1, ue->type:
1, ue->u.irqchip.irqchip: 2 , ei->irqchip.irqchip: 4276097024
[Thu Nov 23 09:29:10 2023] ei->type: 2, KVM_IRQ_ROUTING_IRQCHIP: 1, ue->type:
1, ue->u.irqchip.irqchip: 2 , ei->irqchip.irqchip: 4276097024


I also tried to just ignore the return -EINVAL, seem it works well.

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