diff options
| author | Taku Izumi <izumi.taku@jp.fujitsu.com> | 2017-03-15 13:47:50 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-20 10:04:55 +0100 |
| commit | c383ebf1acd6e30fb6b93078d5c0b20c1769a907 (patch) | |
| tree | a2771dc220c62c993d4e5116e737a07134901260 /drivers/net/fjes | |
| parent | a33a9d0c705fefb20a937708314aad65e09da110 (diff) | |
fjes: Fix wrong netdevice feature flags
[ Upstream commit fe8daf5fa715f7214952f06a387e4b7de818c5be ]
This patch fixes netdev->features for Extended Socket network device.
Currently Extended Socket network device's netdev->feature claims
NETIF_F_HW_CSUM, however this is completely wrong. There's no feature
of checksum offloading.
That causes invalid TCP/UDP checksum and packet rejection when IP
forwarding from Extended Socket network device to other network device.
NETIF_F_HW_CSUM should be omitted.
Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/net/fjes')
| -rw-r--r-- | drivers/net/fjes/fjes_main.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/fjes/fjes_main.c b/drivers/net/fjes/fjes_main.c index 0ddb54fe3d91..a539e831b4b1 100644 --- a/drivers/net/fjes/fjes_main.c +++ b/drivers/net/fjes/fjes_main.c @@ -1205,7 +1205,7 @@ static void fjes_netdev_setup(struct net_device *netdev) fjes_set_ethtool_ops(netdev); netdev->mtu = fjes_support_mtu[0]; netdev->flags |= IFF_BROADCAST; - netdev->features |= NETIF_F_HW_CSUM | NETIF_F_HW_VLAN_CTAG_FILTER; + netdev->features |= NETIF_F_HW_VLAN_CTAG_FILTER; } static void fjes_irq_watch_task(struct work_struct *work) |