net/ixgbe: fix hotplug remove

testpmd will occur infinite loops when device hotplug remove.
We can fix the issue by using the pci generic remove function

Fixes: f2f4990eff94 ("net/ixgbe: release port upon close")

Signed-off-by: Chenxu Di <chenxux.di@intel.com>
Acked-by: Xiaolong Ye <xiaolong.ye@intel.com>

diff --git a/drivers/net/ixgbe/ixgbe_ethdev.c b/drivers/net/ixgbe/ixgbe_ethdev.c
index 8c1caac..797f321 100644 (file)
--- a/drivers/net/ixgbe/ixgbe_ethdev.c
+++ b/drivers/net/ixgbe/ixgbe_ethdev.c
@@ -1800,12 +1800,14 @@ static int eth_ixgbe_pci_remove(struct rte_pci_device *pci_dev)
 
        ethdev = rte_eth_dev_allocated(pci_dev->device.name);
        if (!ethdev)
-               return -ENODEV;
+               return 0;
 
        if (ethdev->data->dev_flags & RTE_ETH_DEV_REPRESENTOR)
-               return rte_eth_dev_destroy(ethdev, ixgbe_vf_representor_uninit);
+               return rte_eth_dev_pci_generic_remove(pci_dev,
+                                       ixgbe_vf_representor_uninit);
        else
-               return rte_eth_dev_destroy(ethdev, eth_ixgbe_dev_uninit);
+               return rte_eth_dev_pci_generic_remove(pci_dev,
+                                               eth_ixgbe_dev_uninit);
 }
 
 static struct rte_pci_driver rte_ixgbe_pmd = {