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net/ngbe: support Rx and Tx queue info

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Add Rx and Tx queue information get operation.

Signed-off-by: Jiawen Wu <jiawenwu@trustnetic.com>
This commit is contained in:
Jiawen Wu 2021-10-21 17:50:21 +08:00 committed by Ferruh Yigit
parent 24cd85f7e5
commit eec3e73693
3 changed files with 47 additions and 2 deletions
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6
drivers/net/ngbe/ngbe_ethdev.c
View File

@ -3082,13 +3082,15 @@ 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,
.rx_burst_mode_get = ngbe_rx_burst_mode_get,
.tx_burst_mode_get = ngbe_tx_burst_mode_get,
.timesync_enable = ngbe_timesync_enable,
.timesync_disable = ngbe_timesync_disable,
.timesync_read_rx_timestamp = ngbe_timesync_read_rx_timestamp,
.timesync_read_tx_timestamp = ngbe_timesync_read_tx_timestamp,
.get_reg = ngbe_get_regs,
.rx_burst_mode_get = ngbe_rx_burst_mode_get,
.tx_burst_mode_get = ngbe_tx_burst_mode_get,
.get_eeprom_length = ngbe_get_eeprom_length,
.get_eeprom = ngbe_get_eeprom,
.set_eeprom = ngbe_set_eeprom,

6
drivers/net/ngbe/ngbe_ethdev.h
View File

@ -221,6 +221,12 @@ 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);
int
ngbe_rx_burst_mode_get(struct rte_eth_dev *dev, __rte_unused uint16_t queue_id,
struct rte_eth_burst_mode *mode);

37
drivers/net/ngbe/ngbe_rxtx.c
View File

@ -3139,3 +3139,40 @@ 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;
}