[dpdk-dev] [PATCH v3 10/29] net/enetc: release port upon close

[Thomas Monjalon]

From: Sachin Saxena <sachin.sax...@oss.nxp.com>

With removal of old close behavior, the private
port resources must be released in the .dev_close callback.
Freeing of port private resources is moved from
the ".remove(device)" to the ".dev_close(port)" operation

Signed-off-by: Sachin Saxena <sachin.sax...@oss.nxp.com>
---
 drivers/net/enetc/enetc_ethdev.c | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/drivers/net/enetc/enetc_ethdev.c b/drivers/net/enetc/enetc_ethdev.c
index bdb32762ce..afb658df3d 100644
--- a/drivers/net/enetc/enetc_ethdev.c
+++ b/drivers/net/enetc/enetc_ethdev.c
@@ -565,6 +565,9 @@ enetc_dev_close(struct rte_eth_dev *dev)
        }
        dev->data->nb_tx_queues = 0;
 
+       if (rte_eal_iova_mode() == RTE_IOVA_PA)
+               dpaax_iova_table_depopulate();
+
        return 0;
 }
 
@@ -874,6 +877,7 @@ enetc_dev_init(struct rte_eth_dev *eth_dev)
        eth_dev->dev_ops = &enetc_ops;
        eth_dev->rx_pkt_burst = &enetc_recv_pkts;
        eth_dev->tx_pkt_burst = &enetc_xmit_pkts;
+       eth_dev->data->dev_flags |= RTE_ETH_DEV_CLOSE_REMOVE;
 
        /* Retrieving and storing the HW base address of device */
        hw->hw.reg = (void *)pci_dev->mem_resource[0].addr;
@@ -916,14 +920,11 @@ enetc_dev_init(struct rte_eth_dev *eth_dev)
 }
 
 static int
-enetc_dev_uninit(struct rte_eth_dev *eth_dev __rte_unused)
+enetc_dev_uninit(struct rte_eth_dev *eth_dev)
 {
        PMD_INIT_FUNC_TRACE();
 
-       if (rte_eal_iova_mode() == RTE_IOVA_PA)
-               dpaax_iova_table_depopulate();
-
-       return 0;
+       return enetc_dev_close(eth_dev);
 }
 
 static int
-- 
2.28.0