Function sw_port_unlink

dpdk/drivers/event/sw/sw_evdev.c:93–126

}

static int
sw_port_unlink(struct rte_eventdev *dev, void *port, uint8_t queues[],
		uint16_t nb_unlinks)
{
	struct sw_port *p = port;
	struct sw_evdev *sw = sw_pmd_priv(dev);
	unsigned int i, j;

	int unlinked = 0;
	for (i = 0; i < nb_unlinks; i++) {
		struct sw_qid *q = &sw->qids[queues[i]];
		for (j = 0; j < q->cq_num_mapped_cqs; j++) {
			if (q->cq_map[j] == p->id) {
				q->cq_map[j] =
					q->cq_map[q->cq_num_mapped_cqs - 1];
				rte_smp_wmb();
				q->cq_num_mapped_cqs--;
				unlinked++;

				p->num_qids_mapped--;

				if (q->type == RTE_SCHED_TYPE_ORDERED)
					p->num_ordered_qids--;

				continue;
			}
		}
	}

	p->unlinks_in_progress += unlinked;
	rte_smp_mb();

	return unlinked;
}

static int
sw_port_unlinks_in_progress(struct rte_eventdev *dev, void *port)