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-rw-r--r--drivers/net/bnx2.c2
-rw-r--r--drivers/net/tg3.c2
-rw-r--r--include/linux/ethtool.h1
-rw-r--r--net/core/ethtool.c12
4 files changed, 15 insertions, 2 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 4e5e1cb2adc..d23861c8658 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -6218,7 +6218,7 @@ bnx2_set_tx_csum(struct net_device *dev, u32 data)
struct bnx2 *bp = netdev_priv(dev);
if (CHIP_NUM(bp) == CHIP_NUM_5709)
- return (ethtool_op_set_tx_hw_csum(dev, data));
+ return (ethtool_op_set_tx_ipv6_csum(dev, data));
else
return (ethtool_op_set_tx_csum(dev, data));
}
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 32e4037dcb5..5ee14764fd7 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -8318,7 +8318,7 @@ static int tg3_set_tx_csum(struct net_device *dev, u32 data)
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
- ethtool_op_set_tx_hw_csum(dev, data);
+ ethtool_op_set_tx_ipv6_csum(dev, data);
else
ethtool_op_set_tx_csum(dev, data);
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index f2d248f8cc9..3a632244f31 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -265,6 +265,7 @@ u32 ethtool_op_get_link(struct net_device *dev);
u32 ethtool_op_get_tx_csum(struct net_device *dev);
int ethtool_op_set_tx_csum(struct net_device *dev, u32 data);
int ethtool_op_set_tx_hw_csum(struct net_device *dev, u32 data);
+int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data);
u32 ethtool_op_get_sg(struct net_device *dev);
int ethtool_op_set_sg(struct net_device *dev, u32 data);
u32 ethtool_op_get_tso(struct net_device *dev);
diff --git a/net/core/ethtool.c b/net/core/ethtool.c
index 8d5e5a09b57..0b531e98ec3 100644
--- a/net/core/ethtool.c
+++ b/net/core/ethtool.c
@@ -52,6 +52,17 @@ int ethtool_op_set_tx_hw_csum(struct net_device *dev, u32 data)
return 0;
}
+
+int ethtool_op_set_tx_ipv6_csum(struct net_device *dev, u32 data)
+{
+ if (data)
+ dev->features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM;
+ else
+ dev->features &= ~(NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM);
+
+ return 0;
+}
+
u32 ethtool_op_get_sg(struct net_device *dev)
{
return (dev->features & NETIF_F_SG) != 0;
@@ -980,5 +991,6 @@ EXPORT_SYMBOL(ethtool_op_set_sg);
EXPORT_SYMBOL(ethtool_op_set_tso);
EXPORT_SYMBOL(ethtool_op_set_tx_csum);
EXPORT_SYMBOL(ethtool_op_set_tx_hw_csum);
+EXPORT_SYMBOL(ethtool_op_set_tx_ipv6_csum);
EXPORT_SYMBOL(ethtool_op_set_ufo);
EXPORT_SYMBOL(ethtool_op_get_ufo);