STAPPROBES.NETDEV(3stap)

NAME
stapprobes.netdev - systemtap network device probe points

DESCRIPTION
This family of probe points is used to probe the activities of network device. It contains the following probe points:

netdev.receive
    Fires when data arrives on network device Arguments: dev_name
      The name of the device. e.g: eth0, ath1 length
      The length of the receiving buffer protocol
      The possible values of protocol could be:
         0800 IP
         8100 802.1Q VLAN
         0001 802.3
         0002 AX.25
         0004 802.2
         8035 RARP
         0005 SNAP
         0805 X.25
         0806 ARP
         8137 IPX
         0009 Localtalk
         86DD IPv6 truesize
      The size of the received data

netdev.transmit
    Fires when the network device wants to transmit a buffer Arguments: dev_name
      The name of the device. e.g: eth0, ath1 length
      The length of the transmit buffer protocol
      The protocol of this packet. truesize
      The size of the the data to be transmitted.

SEE ALSO
stap(1), stapprobes(3stap)