User's Manual Part 2

280 APCD-LM043-8.0 (DRAFT C)
Appendix J: Operating Statistics
Radio Driver Statistics
Radio Driver Statistics present operational information about data passing through the CCU
and EUM radio driver and ports. These statistics are described in Table 83.
As indicated in Table 83, all of the Radio Driver statistics are available in a WaveRider MIB.
Table 83 Radio Driver Statistics
Statistic Description
Events Number of interrupts received (any interrupt) in the
radio driver ISR (Interrupt Service Routine)
Rx Complete Event Number of
receive complete interrupts received by the
radio driver ISR.
Tx Complete Event Number of
transmit complete interrupts received by
the radio driver ISR.
Cmd Complete Event Number of
command complete interrupts received by
the radio driver ISR.
Fatal Error Event Number of
fatal error interrupts received by the radio
driver ISR.
Tx Power Rail Event Number of
Tx Power alarm interrupts received by the
radio driver ISR.
Unknown Event Number of received an unknown/no event interrupts
received by the radio driver ISR.
Send Number of packets sent successfully by the radio
driver transmit queue.
Send Q Full Number of packets not sent because the radio driver
transmit queue was full.
Send MBlk Unavailable Number of times invalid (null) mblks (memory blocks)
were sent to the radio driver for transmission.
Send Not Enabled Number of times tried to send packets before the radio
driver was started; i.e., before the device was up and
working.
AMM Put Number of times a packet was successfully sent to the
MAC-layer shared memory for transmission over the
air.
AMM Q Full Number of times a packet was delayed before being
placed in the MAC-layer shared memory due to a full
transmit queue.
AMM Q Full Discard Number of times a packet was discarded due to the
MAC-layer shared memory transmit queue not
draining.