Scheduling Latency Tracer
modulename: trace_sched_wakeup.ko
configname: CONFIG_SCHED_TRACER
Linux Kernel Configuration
└─>Kernel hacking
└─>Tracers
└─>Scheduling Latency Tracer
In linux kernel since version 2.6.27 (release Date: 2008-10-09)
This tracer tracks the latency of the highest priority task
to be scheduled in, starting from the point it has woken up.
to be scheduled in, starting from the point it has woken up.