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| author | David S. Miller <davem@davemloft.net> | 2013-05-24 23:48:28 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-05-24 23:48:28 (GMT) |
| commit | e6ff4c75f9095f61b3a66c2a78e47b62864022dd (patch) | |
| tree | 425ea9463cbec0b1975b8a33d9a56817143055d0 /drivers/net/ethernet/broadcom/bnx2x | |
| parent | ee9c799c231324de681eb21e06d8bf4842768b75 (diff) | |
| parent | 0e255f1c0c9add2f0c920240ac4cadc28ae274c3 (diff) | |
| download | linux-fsl-qoriq-e6ff4c75f9095f61b3a66c2a78e47b62864022dd.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Merge net into net-next because some upcoming net-next changes
build on top of bug fixes that went into net.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index f4d1c08..c80f1d2 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -3319,6 +3319,7 @@ static void bnx2x_set_pbd_gso_e2(struct sk_buff *skb, u32 *parsing_data, */ static void bnx2x_set_pbd_gso(struct sk_buff *skb, struct eth_tx_parse_bd_e1x *pbd, + struct eth_tx_start_bd *tx_start_bd, u32 xmit_type) { pbd->lso_mss = cpu_to_le16(skb_shinfo(skb)->gso_size); @@ -3332,11 +3333,14 @@ static void bnx2x_set_pbd_gso(struct sk_buff *skb, ip_hdr(skb)->daddr, 0, IPPROTO_TCP, 0)); - } else + /* GSO on 57710/57711 needs FW to calculate IP checksum */ + tx_start_bd->bd_flags.as_bitfield |= ETH_TX_BD_FLAGS_IP_CSUM; + } else { pbd->tcp_pseudo_csum = bswab16(~csum_ipv6_magic(&ipv6_hdr(skb)->saddr, &ipv6_hdr(skb)->daddr, 0, IPPROTO_TCP, 0)); + } pbd->global_data |= cpu_to_le16(ETH_TX_PARSE_BD_E1X_PSEUDO_CS_WITHOUT_LEN); @@ -3820,7 +3824,8 @@ netdev_tx_t bnx2x_start_xmit(struct sk_buff *skb, struct net_device *dev) bnx2x_set_pbd_gso_e2(skb, &pbd_e2_parsing_data, xmit_type); else - bnx2x_set_pbd_gso(skb, pbd_e1x, xmit_type); + bnx2x_set_pbd_gso(skb, pbd_e1x, tx_start_bd, + xmit_type); } /* Set the PBD's parsing_data field if not zero |