diff options
Diffstat (limited to 'drivers/s390/net/qeth_l3_main.c')
| -rw-r--r-- | drivers/s390/net/qeth_l3_main.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index 0a3dc14a1381..fa8b638e3842 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -2637,6 +2637,7 @@ static netdev_tx_t qeth_l3_hard_start_xmit(struct sk_buff *skb, qeth_get_priority_queue(card, skb, ipv, cast_type) : card->qdio.default_out_queue]; int tx_bytes = skb->len; + unsigned int hd_len = 0; bool use_tso; int data_offset = -1; unsigned int nr_frags; @@ -2756,16 +2757,18 @@ static netdev_tx_t qeth_l3_hard_start_xmit(struct sk_buff *skb, if (card->info.type != QETH_CARD_TYPE_IQD) { int len; - if (use_tso) - len = ((unsigned long)tcp_hdr(new_skb) + - tcp_hdrlen(new_skb)) - - (unsigned long)new_skb->data; - else + if (use_tso) { + hd_len = sizeof(struct qeth_hdr_tso) + + ip_hdrlen(new_skb) + tcp_hdrlen(new_skb); + len = hd_len; + } else { len = sizeof(struct qeth_hdr_layer3); + } if (qeth_hdr_chk_and_bounce(new_skb, &hdr, len)) goto tx_drop; - rc = qeth_do_send_packet(card, queue, new_skb, hdr, elements); + rc = qeth_do_send_packet(card, queue, new_skb, hdr, hd_len, + elements); } else rc = qeth_do_send_packet_fast(card, queue, new_skb, hdr, data_offset, 0); |
