[dpdk-dev] [RFC v2 5/8] test/virtual_pmd: support get queue info device ops

[Ferruh Yigit]

Signed-off-by: Ferruh Yigit <ferruh.yi...@intel.com>
---
 app/test/virtual_pmd.c | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

diff --git a/app/test/virtual_pmd.c b/app/test/virtual_pmd.c
index f2d807de8d89..e0ea213ae231 100644
--- a/app/test/virtual_pmd.c
+++ b/app/test/virtual_pmd.c
@@ -31,6 +31,8 @@ struct virtual_ethdev_private {
 struct virtual_ethdev_queue {
        int port_id;
        int queue_id;
+       uint16_t nb_desc;
+       struct rte_eth_rxconf rx_conf;
 };
 
 static int
@@ -106,9 +108,9 @@ virtual_ethdev_info_get(struct rte_eth_dev *dev 
__rte_unused,
 
 static int
 virtual_ethdev_rx_queue_setup_success(struct rte_eth_dev *dev,
-               uint16_t rx_queue_id, uint16_t nb_rx_desc __rte_unused,
+               uint16_t rx_queue_id, uint16_t nb_rx_desc,
                unsigned int socket_id,
-               const struct rte_eth_rxconf *rx_conf __rte_unused,
+               const struct rte_eth_rxconf *rx_conf,
                struct rte_mempool *mb_pool __rte_unused)
 {
        struct virtual_ethdev_queue *rx_q;
@@ -121,6 +123,8 @@ virtual_ethdev_rx_queue_setup_success(struct rte_eth_dev 
*dev,
 
        rx_q->port_id = dev->data->port_id;
        rx_q->queue_id = rx_queue_id;
+       rx_q->nb_desc = nb_rx_desc;
+       rx_q->rx_conf = *rx_conf;
 
        dev->data->rx_queues[rx_queue_id] = rx_q;
 
@@ -159,6 +163,23 @@ virtual_ethdev_tx_queue_setup_success(struct rte_eth_dev 
*dev,
        return 0;
 }
 
+static void
+virtual_ethdev_rx_info_get(struct rte_eth_dev *dev, uint16_t rx_queue_id,
+               struct rte_eth_rxq_info *qinfo)
+{
+       struct virtual_ethdev_queue *rx_q = dev->data->rx_queues[rx_queue_id];
+
+       qinfo->nb_desc = rx_q->nb_desc;
+       qinfo->conf = rx_q->rx_conf;
+}
+
+static void
+virtual_ethdev_tx_info_get(struct rte_eth_dev *dev __rte_unused,
+               uint16_t tx_queue_id __rte_unused,
+               struct rte_eth_txq_info *qinfo __rte_unused)
+{
+}
+
 static int
 virtual_ethdev_tx_queue_setup_fail(struct rte_eth_dev *dev __rte_unused,
                uint16_t tx_queue_id __rte_unused, uint16_t nb_tx_desc 
__rte_unused,
@@ -248,6 +269,8 @@ static const struct eth_dev_ops 
virtual_ethdev_default_dev_ops = {
        .dev_infos_get = virtual_ethdev_info_get,
        .rx_queue_setup = virtual_ethdev_rx_queue_setup_success,
        .tx_queue_setup = virtual_ethdev_tx_queue_setup_success,
+       .rxq_info_get = virtual_ethdev_rx_info_get,
+       .txq_info_get = virtual_ethdev_tx_info_get,
        .rx_queue_release = virtual_ethdev_rx_queue_release,
        .tx_queue_release = virtual_ethdev_tx_queue_release,
        .link_update = virtual_ethdev_link_update_success,
-- 
2.31.1