diff options
Diffstat (limited to 'drivers/net/bonding/bond_3ad.c')
| -rw-r--r-- | drivers/net/bonding/bond_3ad.c | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/drivers/net/bonding/bond_3ad.c b/drivers/net/bonding/bond_3ad.c index d8ef2350c68d..d1d8cb6b8cdc 100644 --- a/drivers/net/bonding/bond_3ad.c +++ b/drivers/net/bonding/bond_3ad.c @@ -851,6 +851,8 @@ static int ad_lacpdu_send(struct port *port) if (!skb) return -ENOMEM; + atomic64_inc(&SLAVE_AD_INFO(slave)->stats.lacpdu_tx); + skb->dev = slave->dev; skb_reset_mac_header(skb); skb->network_header = skb->mac_header + ETH_HLEN; @@ -892,6 +894,15 @@ static int ad_marker_send(struct port *port, struct bond_marker *marker) if (!skb) return -ENOMEM; + switch (marker->tlv_type) { + case AD_MARKER_INFORMATION_SUBTYPE: + atomic64_inc(&SLAVE_AD_INFO(slave)->stats.marker_tx); + break; + case AD_MARKER_RESPONSE_SUBTYPE: + atomic64_inc(&SLAVE_AD_INFO(slave)->stats.marker_resp_tx); + break; + } + skb_reserve(skb, 16); skb->dev = slave->dev; @@ -1086,6 +1097,9 @@ static void ad_rx_machine(struct lacpdu *lacpdu, struct port *port) */ last_state = port->sm_rx_state; + if (lacpdu) + atomic64_inc(&SLAVE_AD_INFO(port->slave)->stats.lacpdu_rx); + /* check if state machine should change state */ /* first, check if port was reinitialized */ @@ -1922,6 +1936,8 @@ static void ad_marker_info_received(struct bond_marker *marker_info, { struct bond_marker marker; + atomic64_inc(&SLAVE_AD_INFO(port->slave)->stats.marker_rx); + /* copy the received marker data to the response marker */ memcpy(&marker, marker_info, sizeof(struct bond_marker)); /* change the marker subtype to marker response */ @@ -1946,6 +1962,8 @@ static void ad_marker_info_received(struct bond_marker *marker_info, static void ad_marker_response_received(struct bond_marker *marker, struct port *port) { + atomic64_inc(&SLAVE_AD_INFO(port->slave)->stats.marker_resp_rx); + /* DO NOTHING, SINCE WE DECIDED NOT TO IMPLEMENT THIS FEATURE FOR NOW */ } @@ -2358,6 +2376,7 @@ static int bond_3ad_rx_indication(struct lacpdu *lacpdu, struct slave *slave) int ret = RX_HANDLER_ANOTHER; struct bond_marker *marker; struct port *port; + atomic64_t *stat; port = &(SLAVE_AD_INFO(slave)->port); if (!port->slave) { @@ -2397,7 +2416,12 @@ static int bond_3ad_rx_indication(struct lacpdu *lacpdu, struct slave *slave) default: netdev_dbg(slave->bond->dev, "Received an unknown Marker subtype on slot %d\n", port->actor_port_number); + stat = &SLAVE_AD_INFO(slave)->stats.marker_unknown_rx; + atomic64_inc(stat); } + break; + default: + atomic64_inc(&SLAVE_AD_INFO(slave)->stats.lacpdu_unknown_rx); } return ret; @@ -2635,8 +2659,10 @@ int bond_3ad_lacpdu_recv(const struct sk_buff *skb, struct bonding *bond, return RX_HANDLER_ANOTHER; lacpdu = skb_header_pointer(skb, 0, sizeof(_lacpdu), &_lacpdu); - if (!lacpdu) + if (!lacpdu) { + atomic64_inc(&SLAVE_AD_INFO(slave)->stats.lacpdu_illegal_rx); return RX_HANDLER_ANOTHER; + } return bond_3ad_rx_indication(lacpdu, slave); } |
