Data Sheet

Inline Functions—Ethernet Controller I210
359
7.9.5 Statistics Hierarchy
The following diagram shows the relations between the packet flow and the different statistic counters.
Figure 7-24. Flow Statistics Flow Statistics
L2 filtering
Errors
Error packets
SYMERRS
SCVPC
ALGNERRC
CRCERRS
LENERRS
Good packets received
GPRC, BPRC, MPRC
Manageability filtering
Manageability
only packets
MNGPRC
Queues
Drop of queues
S(RQDPC[7:0])
Packets received by host
RPTHC,
Packet Received by host from BMC
B2OGPRC
Total Packet Received
TPR
Flow control detection
Flow control packets
XONRXC
XOFFRXC
Packet buffer full
Missed packet
MPC
Manageability
Rx
BMC 2 OS
traffic
B2OSPC
MAC errors
(excessive collisions
Link down)
GPTC (Only if Tx is enabled)
Manageability
Traffic out
MNGPTC
Packets Sent by host
HGPTC,
Packets Sent to BMC
O2BSPC
Total Packet Sent
TPT
Flow control packets
Flow control packets
XONTXC
XOFFTXC
MAC drops
HTDPMC
OS to BMC packets
OOB Receive
BMNGPRC
O2BGPTC
OOB Transmit
BMNGPTC
Manageability
Tx
MNG Drop packets (Tx)
BMTPDC
MNG Drop Packet (Rx)
BMRPDC
MC
Host
Network
Packet Buffer
Drop of queues
S(TQDPC[7:0])