net/mlx4: advertise the detach capability

This PMD supports hotplug, it is able to be detached.

Signed-off-by: Gaetan Rivet <gaetan.rivet@6wind.com>
Acked-by: Adrien Mazarguil <adrien.mazarguil@6wind.com>

diff --git a/drivers/net/mlx4/mlx4.c b/drivers/net/mlx4/mlx4.c
index d41552bd6889f8a96922c87c1d74a06fe76eeb08..8451f5b8467fd657b67315560423414852540799 100644 (file)
--- a/drivers/net/mlx4/mlx4.c
+++ b/drivers/net/mlx4/mlx4.c
@@ -6376,6 +6376,7 @@ mlx4_pci_probe(struct rte_pci_driver *pci_drv, struct rte_pci_device *pci_dev)
 
                priv->dev = eth_dev;
                eth_dev->dev_ops = &mlx4_dev_ops;
+               eth_dev->data->dev_flags |= RTE_ETH_DEV_DETACHABLE;
 
                /* Bring Ethernet device up. */
                DEBUG("forcing Ethernet interface up");