diff options
Diffstat (limited to 'drivers/net/ethernet/emulex/benet/be_main.c')
| -rw-r--r-- | drivers/net/ethernet/emulex/benet/be_main.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index dcb930a52613..cece8a08edca 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -724,14 +724,24 @@ void be_link_status_update(struct be_adapter *adapter, u8 link_status) netdev_info(netdev, "Link is %s\n", link_status ? "Up" : "Down"); } +static int be_gso_hdr_len(struct sk_buff *skb) +{ + if (skb->encapsulation) + return skb_inner_transport_offset(skb) + + inner_tcp_hdrlen(skb); + return skb_transport_offset(skb) + tcp_hdrlen(skb); +} + static void be_tx_stats_update(struct be_tx_obj *txo, struct sk_buff *skb) { struct be_tx_stats *stats = tx_stats(txo); - u64 tx_pkts = skb_shinfo(skb)->gso_segs ? : 1; + u32 tx_pkts = skb_shinfo(skb)->gso_segs ? : 1; + /* Account for headers which get duplicated in TSO pkt */ + u32 dup_hdr_len = tx_pkts > 1 ? be_gso_hdr_len(skb) * (tx_pkts - 1) : 0; u64_stats_update_begin(&stats->sync); stats->tx_reqs++; - stats->tx_bytes += skb->len; + stats->tx_bytes += skb->len + dup_hdr_len; stats->tx_pkts += tx_pkts; if (skb->encapsulation && skb->ip_summed == CHECKSUM_PARTIAL) stats->tx_vxlan_offload_pkts += tx_pkts; |