| 12345678 |
- The **rtla osnoise** tool is an interface for the *osnoise* tracer. The
- *osnoise* tracer dispatches a kernel thread per-cpu. These threads read the
- time in a loop while with preemption, softirq and IRQs enabled, thus
- allowing all the sources of operating system noise during its execution.
- The *osnoise*'s tracer threads take note of the delta between each time
- read, along with an interference counter of all sources of interference.
- At the end of each period, the *osnoise* tracer displays a summary of
- the results.
|
