[PATCH 4.9 102/103] team: Add vlan tx offload to hw_enc_features

Greg Kroah-Hartman
2019-08-22T17:24:42Z

From: YueHaibing <yuehaibing@huawei.com>

[ Upstream commit 227f2f030e28d8783c3d10ce70ff4ba79cad653f ]

We should also enable team's vlan tx offload in hw_enc_features,
pass the vlan packets to the slave devices with vlan tci, let the
slave handle vlan tunneling offload implementation.

Fixes: 3268e5cb494d ("team: Advertise tunneling offload features")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/net/team/team.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -1014,7 +1014,9 @@ static void ___team_compute_features(str
}

team->dev->vlan_features = vlan_features;
- team->dev->hw_enc_features = enc_features | NETIF_F_GSO_ENCAP_ALL;
+ team->dev->hw_enc_features = enc_features | NETIF_F_GSO_ENCAP_ALL |
+ NETIF_F_HW_VLAN_CTAG_TX |
+ NETIF_F_HW_VLAN_STAG_TX;
team->dev->hard_header_len = max_hard_header_len;

team->dev->priv_flags &= ~IFF_XMIT_DST_RELEASE;