vtscsi_request_vq_intr
static void vtscsi_request_vq_intr(void *);
info[2] = (struct irqmap){0, vtscsi_request_vq_intr};
info[2] = (struct irqmap){1, vtscsi_request_vq_intr};
info[2] = (struct irqmap){2, vtscsi_request_vq_intr};