Tracing cascaded data is similar to
trace stream data. You can cross-probe from a specific input or output cascade net
connection in the graph view to its equivalent position in the Event
Trace view. You can trace cascade input data as it is being
received during the kernel execution. To perform data analysis on a cascade interface,
use the following steps.
- The following image shows a kernel port selected in the Graph view. The selected port is
highlighted both in the Graph view and in the ports table at bottom of the
window.
- Switch to the Trace
view to view events and detailed event timing.
- View the data associated with the selected input port.
- Put the cursor in the timeline of the Trace view. In the events table to view data in
DATAcolumn.
Use these steps to inspect I/O data for the
required cascade connections. You can use this to ensure the correctness of the I/O data
to and from a kernel.