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From:   Antoine Tenart <antoine.tenart@bootlin.com>
To:     davem@davemloft.net
Cc:     Antoine Tenart <antoine.tenart@bootlin.com>,
        netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
        thomas.petazzoni@bootlin.com, maxime.chevallier@bootlin.com,
        gregory.clement@bootlin.com, miquel.raynal@bootlin.com,
        nadavh@marvell.com, stefanc@marvell.com, ymarkman@marvell.com,
        mw@semihalf.com
Subject: [PATCH net-next 4/5] net: mvpp2: enable UDP/TCP checksum over IPv6
Date:   Fri,  2 Mar 2018 16:40:43 +0100
Message-Id: <20180302154044.25204-5-antoine.tenart@bootlin.com>
In-Reply-To: <20180302154044.25204-1-antoine.tenart@bootlin.com>
References: <20180302154044.25204-1-antoine.tenart@bootlin.com>
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

This patch adds the NETIF_F_IPV6_CSUM to the driver's features to enable
UDP/TCP checksum over IPv6. No extra configuration of the engine is
needed on top of the IPv4 counterpart, which already is in the features
list (NETIF_F_IP_CSUM).

Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
---
 drivers/net/ethernet/marvell/mvpp2.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/marvell/mvpp2.c b/drivers/net/ethernet/marvell/mvpp2.c
index 39635de51dd7..31a2c3039e2e 100644
--- a/drivers/net/ethernet/marvell/mvpp2.c
+++ b/drivers/net/ethernet/marvell/mvpp2.c
@@ -8321,7 +8321,8 @@ static int mvpp2_port_probe(struct platform_device *pdev,
 		}
 	}
 
-	features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_TSO;
+	features = NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
+		   NETIF_F_TSO;
 	dev->features = features | NETIF_F_RXCSUM;
 	dev->hw_features |= features | NETIF_F_RXCSUM | NETIF_F_GRO |
 			    NETIF_F_HW_VLAN_CTAG_FILTER;
-- 
2.14.3