Function quit_workers

dpdk/app/test/test_distributor.c:785–820

Useful function which ensures that all worker functions terminate */

/* Useful function which ensures that all worker functions terminate */
static void
quit_workers(struct worker_params *wp, struct rte_mempool *p)
{
	struct rte_distributor *d = wp->dist;
	const unsigned num_workers = rte_lcore_count() - 1;
	unsigned i;
	struct rte_mbuf *bufs[RTE_MAX_LCORE];
	struct rte_mbuf *returns[RTE_MAX_LCORE];
	if (rte_mempool_get_bulk(p, (void *)bufs, num_workers) != 0) {
		printf("line %d: Error getting mbufs from pool\n", __LINE__);
		return;
	}

	zero_quit = 0;
	quit = 1;
	for (i = 0; i < num_workers; i++) {
		bufs[i]->hash.usr = i << 1;
		rte_distributor_process(d, &bufs[i], 1);
	}

	rte_distributor_process(d, NULL, 0);
	rte_distributor_flush(d);
	rte_eal_mp_wait_lcore();

	while (rte_distributor_returned_pkts(d, returns, RTE_MAX_LCORE))
		;

	rte_distributor_clear_returns(d);
	rte_mempool_put_bulk(p, (void *)bufs, num_workers);

	quit = 0;
	worker_idx = 0;
	zero_idx = RTE_MAX_LCORE;
	zero_quit = 0;
	zero_sleep = 0;
}

static int
test_distributor(void)