[PATCH v1 1/2] net/octeon_ep: support device close

[Sathesh Edara]

Added dev close functionality in the ethdev ops
and moves input and output queue deletion
functionality into it from otx_epdev_exit()
routine.

Signed-off-by: Sathesh Edara <sed...@marvell.com>
---
 drivers/net/octeon_ep/otx_ep_ethdev.c | 63 ++++++++++++---------------
 1 file changed, 29 insertions(+), 34 deletions(-)

diff --git a/drivers/net/octeon_ep/otx_ep_ethdev.c 
b/drivers/net/octeon_ep/otx_ep_ethdev.c
index c8f4abe4ca..0930efedce 100644
--- a/drivers/net/octeon_ep/otx_ep_ethdev.c
+++ b/drivers/net/octeon_ep/otx_ep_ethdev.c
@@ -395,6 +395,34 @@ otx_ep_dev_stats_get(struct rte_eth_dev *eth_dev,
        return 0;
 }
 
+static int
+otx_ep_dev_close(struct rte_eth_dev *eth_dev)
+{
+       struct otx_ep_device *otx_epvf = OTX_EP_DEV(eth_dev);
+       uint32_t num_queues, q_no;
+
+       otx_epvf->fn_list.disable_io_queues(otx_epvf);
+       num_queues = otx_epvf->nb_rx_queues;
+       for (q_no = 0; q_no < num_queues; q_no++) {
+               if (otx_ep_delete_oqs(otx_epvf, q_no)) {
+                       otx_ep_err("Failed to delete OQ:%d\n", q_no);
+                       return -EINVAL;
+               }
+       }
+       otx_ep_dbg("Num OQs:%d freed\n", otx_epvf->nb_rx_queues);
+
+       num_queues = otx_epvf->nb_tx_queues;
+       for (q_no = 0; q_no < num_queues; q_no++) {
+               if (otx_ep_delete_iqs(otx_epvf, q_no)) {
+                       otx_ep_err("Failed to delete IQ:%d\n", q_no);
+                       return -EINVAL;
+               }
+       }
+       otx_ep_dbg("Num IQs:%d freed\n", otx_epvf->nb_tx_queues);
+
+       return 0;
+}
+
 static int
 otx_ep_dev_link_update(struct rte_eth_dev *eth_dev, int wait_to_complete)
 {
@@ -424,47 +452,14 @@ static const struct eth_dev_ops otx_ep_eth_dev_ops = {
        .stats_get              = otx_ep_dev_stats_get,
        .stats_reset            = otx_ep_dev_stats_reset,
        .link_update            = otx_ep_dev_link_update,
+       .dev_close              = otx_ep_dev_close,
 };
 
-static int
-otx_epdev_exit(struct rte_eth_dev *eth_dev)
-{
-       struct otx_ep_device *otx_epvf;
-       uint32_t num_queues, q;
-
-       otx_ep_info("%s:\n", __func__);
-
-       otx_epvf = OTX_EP_DEV(eth_dev);
-
-       otx_epvf->fn_list.disable_io_queues(otx_epvf);
-
-       num_queues = otx_epvf->nb_rx_queues;
-       for (q = 0; q < num_queues; q++) {
-               if (otx_ep_delete_oqs(otx_epvf, q)) {
-                       otx_ep_err("Failed to delete OQ:%d\n", q);
-                       return -EINVAL;
-               }
-       }
-       otx_ep_info("Num OQs:%d freed\n", otx_epvf->nb_rx_queues);
-
-       num_queues = otx_epvf->nb_tx_queues;
-       for (q = 0; q < num_queues; q++) {
-               if (otx_ep_delete_iqs(otx_epvf, q)) {
-                       otx_ep_err("Failed to delete IQ:%d\n", q);
-                       return -EINVAL;
-               }
-       }
-       otx_ep_dbg("Num IQs:%d freed\n", otx_epvf->nb_tx_queues);
-
-       return 0;
-}
-
 static int
 otx_ep_eth_dev_uninit(struct rte_eth_dev *eth_dev)
 {
        if (rte_eal_process_type() != RTE_PROC_PRIMARY)
                return 0;
-       otx_epdev_exit(eth_dev);
 
        eth_dev->dev_ops = NULL;
        eth_dev->rx_pkt_burst = NULL;
-- 
2.31.1