Add Rx and Tx queue information get operation.
Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
---
drivers/net/ngbe/ngbe_ethdev.c | 2 ++
drivers/net/ngbe/ngbe_ethdev.h | 6 ++++++
drivers/net/ngbe/ngbe_rxtx.c | 37 ++++++++++++++++++++++++++++++++++
3 files changed, 45 insertions(+)
@@ -3184,6 +3184,8 @@ static const struct eth_dev_ops ngbe_eth_dev_ops = {
.rss_hash_update = ngbe_dev_rss_hash_update,
.rss_hash_conf_get = ngbe_dev_rss_hash_conf_get,
.set_mc_addr_list = ngbe_dev_set_mc_addr_list,
+ .rxq_info_get = ngbe_rxq_info_get,
+ .txq_info_get = ngbe_txq_info_get,
.timesync_enable = ngbe_timesync_enable,
.timesync_disable = ngbe_timesync_disable,
.timesync_read_rx_timestamp = ngbe_timesync_read_rx_timestamp,
@@ -200,6 +200,12 @@ int ngbe_dev_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id);
int ngbe_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id);
+void ngbe_rxq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
+ struct rte_eth_rxq_info *qinfo);
+
+void ngbe_txq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
+ struct rte_eth_txq_info *qinfo);
+
uint16_t ngbe_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts,
uint16_t nb_pkts);
@@ -3092,3 +3092,40 @@ ngbe_dev_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id)
return 0;
}
+
+void
+ngbe_rxq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
+ struct rte_eth_rxq_info *qinfo)
+{
+ struct ngbe_rx_queue *rxq;
+
+ rxq = dev->data->rx_queues[queue_id];
+
+ qinfo->mp = rxq->mb_pool;
+ qinfo->scattered_rx = dev->data->scattered_rx;
+ qinfo->nb_desc = rxq->nb_rx_desc;
+
+ qinfo->conf.rx_free_thresh = rxq->rx_free_thresh;
+ qinfo->conf.rx_drop_en = rxq->drop_en;
+ qinfo->conf.rx_deferred_start = rxq->rx_deferred_start;
+ qinfo->conf.offloads = rxq->offloads;
+}
+
+void
+ngbe_txq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
+ struct rte_eth_txq_info *qinfo)
+{
+ struct ngbe_tx_queue *txq;
+
+ txq = dev->data->tx_queues[queue_id];
+
+ qinfo->nb_desc = txq->nb_tx_desc;
+
+ qinfo->conf.tx_thresh.pthresh = txq->pthresh;
+ qinfo->conf.tx_thresh.hthresh = txq->hthresh;
+ qinfo->conf.tx_thresh.wthresh = txq->wthresh;
+
+ qinfo->conf.tx_free_thresh = txq->tx_free_thresh;
+ qinfo->conf.offloads = txq->offloads;
+ qinfo->conf.tx_deferred_start = txq->tx_deferred_start;
+}