Function nitrox_sym_dev_qp_setup

dpdk/drivers/crypto/nitrox/nitrox_sym.c:170–222

}

static int
nitrox_sym_dev_qp_setup(struct rte_cryptodev *cdev, uint16_t qp_id,
			const struct rte_cryptodev_qp_conf *qp_conf,
			int socket_id)
{
	struct nitrox_sym_device *sym_dev = cdev->data->dev_private;
	struct nitrox_device *ndev = sym_dev->ndev;
	struct nitrox_qp *qp = NULL;
	int err;

	NITROX_LOG(DEBUG, "queue %d\n", qp_id);
	if (qp_id >= ndev->nr_queues) {
		NITROX_LOG(ERR, "queue %u invalid, max queues supported %d\n",
			   qp_id, ndev->nr_queues);
		return -EINVAL;
	}

	if (cdev->data->queue_pairs[qp_id]) {
		err = nitrox_sym_dev_qp_release(cdev, qp_id);
		if (err)
			return err;
	}

	qp = rte_zmalloc_socket("nitrox PMD qp", sizeof(*qp),
				RTE_CACHE_LINE_SIZE,
				socket_id);
	if (!qp) {
		NITROX_LOG(ERR, "Failed to allocate nitrox qp\n");
		return -ENOMEM;
	}

	qp->qno = qp_id;
	err = nitrox_qp_setup(qp, ndev->bar_addr, cdev->data->name,
			      qp_conf->nb_descriptors, NPS_PKT_IN_INSTR_SIZE,
			      socket_id);
	if (unlikely(err))
		goto qp_setup_err;

	qp->sr_mp = nitrox_sym_req_pool_create(cdev, qp->count, qp_id,
					       socket_id);
	if (unlikely(!qp->sr_mp))
		goto req_pool_err;

	cdev->data->queue_pairs[qp_id] = qp;
	NITROX_LOG(DEBUG, "queue %d setup done\n", qp_id);
	return 0;

req_pool_err:
	nitrox_qp_release(qp, ndev->bar_addr);
qp_setup_err:
	rte_free(qp);
	return err;
}

static int
nitrox_sym_dev_qp_release(struct rte_cryptodev *cdev, uint16_t qp_id)