Tracing and Error Logging in the ATM LANE Device Driver
The LANE device driver has two trace points:
- 3A1 - Normal Code Paths
- 3A2 - Error Conditions
Tracing can be enabled through SMIT or with the trace command.
trace -a -j 3a1,3a2
Tracing can be disabled through SMIT or with the trcstop command. After trace is stopped, the results can be formatted into readable text with the trcrpt command.
trcrpt > /tmp/trc.out