diff options
| -rw-r--r-- | include/net/dsa.h | 1 | ||||
| -rw-r--r-- | net/dsa/tag_brcm.c | 2 | ||||
| -rw-r--r-- | net/dsa/tag_dsa.c | 1 | ||||
| -rw-r--r-- | net/dsa/tag_edsa.c | 1 | ||||
| -rw-r--r-- | net/dsa/tag_gswip.c | 1 | ||||
| -rw-r--r-- | net/dsa/tag_ksz.c | 1 | ||||
| -rw-r--r-- | net/dsa/tag_lan9303.c | 1 | ||||
| -rw-r--r-- | net/dsa/tag_mtk.c | 1 | ||||
| -rw-r--r-- | net/dsa/tag_qca.c | 1 | ||||
| -rw-r--r-- | net/dsa/tag_trailer.c | 1 |
10 files changed, 11 insertions, 0 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h index 23690c44e167..6ee2e24e0a6e 100644 --- a/include/net/dsa.h +++ b/include/net/dsa.h @@ -113,6 +113,7 @@ struct dsa_device_ops { struct packet_type *pt); int (*flow_dissect)(const struct sk_buff *skb, __be16 *proto, int *offset); + unsigned int overhead; }; struct dsa_switch_tree { diff --git a/net/dsa/tag_brcm.c b/net/dsa/tag_brcm.c index 2b06bb91318b..4aa1d368a5ae 100644 --- a/net/dsa/tag_brcm.c +++ b/net/dsa/tag_brcm.c @@ -174,6 +174,7 @@ static struct sk_buff *brcm_tag_rcv(struct sk_buff *skb, struct net_device *dev, const struct dsa_device_ops brcm_netdev_ops = { .xmit = brcm_tag_xmit, .rcv = brcm_tag_rcv, + .overhead = BRCM_TAG_LEN, }; #endif @@ -196,5 +197,6 @@ static struct sk_buff *brcm_tag_rcv_prepend(struct sk_buff *skb, const struct dsa_device_ops brcm_prepend_netdev_ops = { .xmit = brcm_tag_xmit_prepend, .rcv = brcm_tag_rcv_prepend, + .overhead = BRCM_TAG_LEN, }; #endif diff --git a/net/dsa/tag_dsa.c b/net/dsa/tag_dsa.c index cd13cfc542ce..8b2f92e3f3a2 100644 --- a/net/dsa/tag_dsa.c +++ b/net/dsa/tag_dsa.c @@ -149,4 +149,5 @@ static struct sk_buff *dsa_rcv(struct sk_buff *skb, struct net_device *dev, const struct dsa_device_ops dsa_netdev_ops = { .xmit = dsa_xmit, .rcv = dsa_rcv, + .overhead = DSA_HLEN, }; diff --git a/net/dsa/tag_edsa.c b/net/dsa/tag_edsa.c index 4083326b806e..f5b87ee5c94e 100644 --- a/net/dsa/tag_edsa.c +++ b/net/dsa/tag_edsa.c @@ -168,4 +168,5 @@ static struct sk_buff *edsa_rcv(struct sk_buff *skb, struct net_device *dev, const struct dsa_device_ops edsa_netdev_ops = { .xmit = edsa_xmit, .rcv = edsa_rcv, + .overhead = EDSA_HLEN, }; diff --git a/net/dsa/tag_gswip.c b/net/dsa/tag_gswip.c index 49e9b73f1be3..cb6f82ffe5eb 100644 --- a/net/dsa/tag_gswip.c +++ b/net/dsa/tag_gswip.c @@ -106,4 +106,5 @@ static struct sk_buff *gswip_tag_rcv(struct sk_buff *skb, const struct dsa_device_ops gswip_netdev_ops = { .xmit = gswip_tag_xmit, .rcv = gswip_tag_rcv, + .overhead = GSWIP_RX_HEADER_LEN, }; diff --git a/net/dsa/tag_ksz.c b/net/dsa/tag_ksz.c index 0f62effad88f..96411f70ab9f 100644 --- a/net/dsa/tag_ksz.c +++ b/net/dsa/tag_ksz.c @@ -99,4 +99,5 @@ static struct sk_buff *ksz_rcv(struct sk_buff *skb, struct net_device *dev, const struct dsa_device_ops ksz_netdev_ops = { .xmit = ksz_xmit, .rcv = ksz_rcv, + .overhead = KSZ_INGRESS_TAG_LEN, }; diff --git a/net/dsa/tag_lan9303.c b/net/dsa/tag_lan9303.c index 548c00254c07..f48889e46ff7 100644 --- a/net/dsa/tag_lan9303.c +++ b/net/dsa/tag_lan9303.c @@ -140,4 +140,5 @@ static struct sk_buff *lan9303_rcv(struct sk_buff *skb, struct net_device *dev, const struct dsa_device_ops lan9303_netdev_ops = { .xmit = lan9303_xmit, .rcv = lan9303_rcv, + .overhead = LAN9303_TAG_LEN, }; diff --git a/net/dsa/tag_mtk.c b/net/dsa/tag_mtk.c index 11535bc70743..f39f4dfeda34 100644 --- a/net/dsa/tag_mtk.c +++ b/net/dsa/tag_mtk.c @@ -109,4 +109,5 @@ const struct dsa_device_ops mtk_netdev_ops = { .xmit = mtk_tag_xmit, .rcv = mtk_tag_rcv, .flow_dissect = mtk_tag_flow_dissect, + .overhead = MTK_HDR_LEN, }; diff --git a/net/dsa/tag_qca.c b/net/dsa/tag_qca.c index 613f4ee97771..ed4f6dc26365 100644 --- a/net/dsa/tag_qca.c +++ b/net/dsa/tag_qca.c @@ -101,4 +101,5 @@ static struct sk_buff *qca_tag_rcv(struct sk_buff *skb, struct net_device *dev, const struct dsa_device_ops qca_netdev_ops = { .xmit = qca_tag_xmit, .rcv = qca_tag_rcv, + .overhead = QCA_HDR_LEN, }; diff --git a/net/dsa/tag_trailer.c b/net/dsa/tag_trailer.c index 56197f0d9608..b40756ed6e57 100644 --- a/net/dsa/tag_trailer.c +++ b/net/dsa/tag_trailer.c @@ -84,4 +84,5 @@ static struct sk_buff *trailer_rcv(struct sk_buff *skb, struct net_device *dev, const struct dsa_device_ops trailer_netdev_ops = { .xmit = trailer_xmit, .rcv = trailer_rcv, + .overhead = 4, }; |