[PATCH] net/gve: add Rx/Tx queue statistics

[Levend Sayar]

Google Virtual NIC PMD is enriched with rx/tx queue statistics info.

Signed-off-by: Levend Sayar <levendsa...@gmail.com>
---
 drivers/net/gve/gve_ethdev.c | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/drivers/net/gve/gve_ethdev.c b/drivers/net/gve/gve_ethdev.c
index fef2458a16..2a6cb11da3 100644
--- a/drivers/net/gve/gve_ethdev.c
+++ b/drivers/net/gve/gve_ethdev.c
@@ -213,6 +213,7 @@ gve_dev_start(struct rte_eth_dev *dev)
                }
        }
 
+       dev->data->dev_flags |= RTE_ETH_DEV_AUTOFILL_QUEUE_XSTATS;
        dev->data->dev_started = 1;
        gve_link_update(dev, 0);
 
@@ -331,6 +332,9 @@ gve_dev_stats_get(struct rte_eth_dev *dev, struct 
rte_eth_stats *stats)
                stats->opackets += txq->packets;
                stats->obytes += txq->bytes;
                stats->oerrors += txq->errors;
+
+               stats->q_opackets[i] = txq->packets;
+               stats->q_obytes[i] = txq->bytes;
        }
 
        for (i = 0; i < dev->data->nb_rx_queues; i++) {
@@ -342,6 +346,10 @@ gve_dev_stats_get(struct rte_eth_dev *dev, struct 
rte_eth_stats *stats)
                stats->ibytes += rxq->bytes;
                stats->ierrors += rxq->errors;
                stats->rx_nombuf += rxq->no_mbufs;
+
+               stats->q_ipackets[i] = rxq->packets;
+               stats->q_ibytes[i] = rxq->bytes;
+               stats->q_errors[i] = rxq->errors;
        }
 
        return 0;
-- 
2.37.1 (Apple Git-137.1)