[dpdk-dev] [PATCH v4 1/8] net/tap: remove wrong IFF_NOARP flags

[Pascal Mazon]

There is no reason not to support ARP on a tap netdevice.
Focus on IFF_UP when a link status change is required.

Fixes: f457b472b1f2 ("net/tap: add link up and down operations")
Signed-off-by: Pascal Mazon <pascal.ma...@6wind.com>
---
 drivers/net/tap/rte_eth_tap.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c
index ece3a5fcc897..b75b7542a329 100644
--- a/drivers/net/tap/rte_eth_tap.c
+++ b/drivers/net/tap/rte_eth_tap.c
@@ -327,7 +327,7 @@ tap_link_set_down(struct rte_eth_dev *dev)
        struct pmd_internals *pmd = dev->data->dev_private;
 
        dev->data->dev_link.link_status = ETH_LINK_DOWN;
-       return tap_link_set_flags(pmd, IFF_UP | IFF_NOARP, 0);
+       return tap_link_set_flags(pmd, IFF_UP, 0);
 }
 
 static int
@@ -336,7 +336,7 @@ tap_link_set_up(struct rte_eth_dev *dev)
        struct pmd_internals *pmd = dev->data->dev_private;
 
        dev->data->dev_link.link_status = ETH_LINK_UP;
-       return tap_link_set_flags(pmd, IFF_UP | IFF_NOARP, 1);
+       return tap_link_set_flags(pmd, IFF_UP, 1);
 }
 
 static int
-- 
2.8.0.rc0