Commit 9c27dbdf authored by Michael Chan's avatar Michael Chan Committed by David S. Miller

[TG3]: Add ipv6 checksum support

Support ipv6 tx csum on 5787 by setting NETIF_F_HW_CSUM.
Signed-off-by: default avatarMichael Chan <mchan@broadcom.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5a6f3074
...@@ -7871,10 +7871,10 @@ static int tg3_set_tx_csum(struct net_device *dev, u32 data) ...@@ -7871,10 +7871,10 @@ static int tg3_set_tx_csum(struct net_device *dev, u32 data)
return 0; return 0;
} }
if (data) if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
dev->features |= NETIF_F_IP_CSUM; ethtool_op_set_tx_hw_csum(dev, data);
else else
dev->features &= ~NETIF_F_IP_CSUM; ethtool_op_set_tx_csum(dev, data);
return 0; return 0;
} }
...@@ -11236,7 +11236,11 @@ static int __devinit tg3_init_one(struct pci_dev *pdev, ...@@ -11236,7 +11236,11 @@ static int __devinit tg3_init_one(struct pci_dev *pdev,
* checksumming. * checksumming.
*/ */
if ((tp->tg3_flags & TG3_FLAG_BROKEN_CHECKSUMS) == 0) { if ((tp->tg3_flags & TG3_FLAG_BROKEN_CHECKSUMS) == 0) {
dev->features |= NETIF_F_SG | NETIF_F_IP_CSUM; if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787)
dev->features |= NETIF_F_HW_CSUM;
else
dev->features |= NETIF_F_IP_CSUM;
dev->features |= NETIF_F_SG;
tp->tg3_flags |= TG3_FLAG_RX_CHECKSUMS; tp->tg3_flags |= TG3_FLAG_RX_CHECKSUMS;
} else } else
tp->tg3_flags &= ~TG3_FLAG_RX_CHECKSUMS; tp->tg3_flags &= ~TG3_FLAG_RX_CHECKSUMS;
......
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