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241bfbb3ba
Add a new tracepoint trace_sched_enq_deq_task to track per-cpu rt and non-rt cpu_load during task enqueue and dequeue. This is useful to visualize and compare the load on different cpus and also to understand how balanced the load is at any point of time. Note: We only print cpu_load[0] because we only care about the most recent load history for tracking load balancer effectiveness. Change-Id: I46f0bb84e81652099ed5edf8c2686c70c8b8330c Signed-off-by: Arun Bharadwaj <abharadw@codeaurora.org> |
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events | ||
define_trace.h | ||
ftrace.h | ||
syscall.h |