[PATCH v1 21/25] net/spnic: support getting Tx/Rx queues info

[Yanling Song]

This patch implements rxq_info_get() and txq_info_get() to
support getting queue depth and mbuf pool info of specified
Tx/Rx queue.

Signed-off-by: Yanling Song <son...@ramaxel.com>
---
 drivers/net/spnic/spnic_ethdev.c | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/drivers/net/spnic/spnic_ethdev.c b/drivers/net/spnic/spnic_ethdev.c
index dc7fcae10f..2cd68e0178 100644
--- a/drivers/net/spnic/spnic_ethdev.c
+++ b/drivers/net/spnic/spnic_ethdev.c
@@ -1846,6 +1846,23 @@ static int spnic_rss_reta_update(struct rte_eth_dev *dev,
        return err;
 }
 
+static void spnic_rxq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
+                              struct rte_eth_rxq_info *rxq_info)
+{
+       struct spnic_rxq *rxq = dev->data->rx_queues[queue_id];
+
+       rxq_info->mp = rxq->mb_pool;
+       rxq_info->nb_desc = rxq->q_depth;
+}
+
+static void spnic_txq_info_get(struct rte_eth_dev *dev, uint16_t queue_id,
+                              struct rte_eth_txq_info *txq_qinfo)
+{
+       struct spnic_txq *txq = dev->data->tx_queues[queue_id];
+
+       txq_qinfo->nb_desc = txq->q_depth;
+}
+
 /**
  * Update MAC address
  *
@@ -2065,6 +2082,8 @@ static const struct eth_dev_ops spnic_pmd_ops = {
        .rss_hash_conf_get             = spnic_rss_conf_get,
        .reta_update                   = spnic_rss_reta_update,
        .reta_query                    = spnic_rss_reta_query,
+       .rxq_info_get                  = spnic_rxq_info_get,
+       .txq_info_get                  = spnic_txq_info_get,
        .mac_addr_set                  = spnic_set_mac_addr,
        .mac_addr_remove               = spnic_mac_addr_remove,
        .mac_addr_add                  = spnic_mac_addr_add,
@@ -2092,6 +2111,8 @@ static const struct eth_dev_ops spnic_pmd_vf_ops = {
        .rss_hash_conf_get             = spnic_rss_conf_get,
        .reta_update                   = spnic_rss_reta_update,
        .reta_query                    = spnic_rss_reta_query,
+       .rxq_info_get                  = spnic_rxq_info_get,
+       .txq_info_get                  = spnic_txq_info_get,
        .mac_addr_set                  = spnic_set_mac_addr,
        .mac_addr_remove               = spnic_mac_addr_remove,
        .mac_addr_add                  = spnic_mac_addr_add,
-- 
2.27.0