linux-kernel - [PATCH] team: Always enable vlan tx offload

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Message-ID: <20190626160339.35152-1-yuehaibing@huawei.com>
Date:   Thu, 27 Jun 2019 00:03:39 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <davem@...emloft.net>, <sdf@...gle.com>, <jianbol@...lanox.com>,
        <jiri@...lanox.com>, <mirq-linux@...e.qmqm.pl>,
        <willemb@...gle.com>, <sdf@...ichev.me>, <jiri@...nulli.us>,
        <j.vosburgh@...il.com>, <vfalico@...il.com>, <andy@...yhouse.net>
CC:     <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH] team: Always enable vlan tx offload

We should rather have vlan_tci filled all the way down
to the transmitting netdevice and let it do the hw/sw
vlan implementation.

Suggested-by: Jiri Pirko <jiri@...nulli.us>
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/net/team/team.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index b48006e7fa2f..a8bb25341bed 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -2128,12 +2128,12 @@ static void team_setup(struct net_device *dev)
 	dev->features |= NETIF_F_NETNS_LOCAL;
 
 	dev->hw_features = TEAM_VLAN_FEATURES |
-			   NETIF_F_HW_VLAN_CTAG_TX |
 			   NETIF_F_HW_VLAN_CTAG_RX |
 			   NETIF_F_HW_VLAN_CTAG_FILTER;
 
 	dev->hw_features |= NETIF_F_GSO_ENCAP_ALL | NETIF_F_GSO_UDP_L4;
 	dev->features |= dev->hw_features;
+	dev->features |= NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_STAG_TX;
 }
 
 static int team_newlink(struct net *src_net, struct net_device *dev,
-- 
2.20.1