Function cxgbe_flow_flush

dpdk/drivers/net/cxgbe/cxgbe_flow.c:1300–1344

}

static int cxgbe_flow_flush(struct rte_eth_dev *dev, struct rte_flow_error *e)
{
	struct adapter *adap = ethdev2adap(dev);
	unsigned int i;
	int ret = 0;

	t4_os_lock(&adap->flow_lock);
	if (adap->tids.ftid_tab) {
		struct filter_entry *f = &adap->tids.ftid_tab[0];

		for (i = 0; i < adap->tids.nftids; i++, f++) {
			ret = cxgbe_check_n_destroy(f, dev);
			if (ret < 0) {
				rte_flow_error_set(e, ret,
						   RTE_FLOW_ERROR_TYPE_HANDLE,
						   f->private,
						   "error destroying TCAM "
						   "filter.");
				goto out;
			}
		}
	}

	if (is_hashfilter(adap) && adap->tids.tid_tab) {
		struct filter_entry *f;

		for (i = adap->tids.hash_base; i <= adap->tids.ntids; i++) {
			f = (struct filter_entry *)adap->tids.tid_tab[i];

			ret = cxgbe_check_n_destroy(f, dev);
			if (ret < 0) {
				rte_flow_error_set(e, ret,
						   RTE_FLOW_ERROR_TYPE_HANDLE,
						   f->private,
						   "error destroying HASH "
						   "filter.");
				goto out;
			}
		}
	}

out:
	t4_os_unlock(&adap->flow_lock);
	return ret >= 0 ? 0 : ret;
}

static const struct rte_flow_ops cxgbe_flow_ops = {
	.validate	= cxgbe_flow_validate,