diff options
| -rw-r--r-- | include/linux/dsa/tag_qca.h | 10 | ||||
| -rw-r--r-- | net/dsa/tag_qca.c | 4 |
2 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/dsa/tag_qca.h b/include/linux/dsa/tag_qca.h index f366422ab7a0..1fff57f2937b 100644 --- a/include/linux/dsa/tag_qca.h +++ b/include/linux/dsa/tag_qca.h @@ -62,4 +62,14 @@ struct qca_mgmt_ethhdr { __be16 hdr; /* qca hdr */ } __packed; +enum mdio_cmd { + MDIO_WRITE = 0x0, + MDIO_READ +}; + +struct mib_ethhdr { + u32 data[3]; /* first 3 mib counter */ + __be16 hdr; /* qca hdr */ +} __packed; + #endif /* __TAG_QCA_H */ diff --git a/net/dsa/tag_qca.c b/net/dsa/tag_qca.c index f17ed5be20c2..be792cf687d9 100644 --- a/net/dsa/tag_qca.c +++ b/net/dsa/tag_qca.c @@ -57,6 +57,10 @@ static struct sk_buff *qca_tag_rcv(struct sk_buff *skb, struct net_device *dev) if (pk_type == QCA_HDR_RECV_TYPE_RW_REG_ACK) return NULL; + /* Ethernet MIB counter packet */ + if (pk_type == QCA_HDR_RECV_TYPE_MIB) + return NULL; + /* Remove QCA tag and recalculate checksum */ skb_pull_rcsum(skb, QCA_HDR_LEN); dsa_strip_etype_header(skb, QCA_HDR_LEN); |