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SubjectRe: [PATCHSET 0/7] perf sched: Introduce timehist command, again (v1)

* Namhyung Kim <namhyung@kernel.org> wrote:

> > > By default it shows the individual schedule events, including the time between
> > > sched-in events for the task, the task scheduling delay (time between wakeup
> > > and actually running) and run time for the task:
> > >
> > > time cpu task name[tid/pid] b/n time sch delay run time
> > > ------------- ---- -------------------- --------- --------- ---------
> > > 79371.874569 [11] gcc[31949] 0.014 0.000 1.148
> > > 79371.874591 [10] gcc[31951] 0.000 0.000 0.024
> > > 79371.874603 [10] migration/10[59] 3.350 0.004 0.011
> > > 79371.874604 [11] <idle> 1.148 0.000 0.035
> > > 79371.874723 [05] <idle> 0.016 0.000 1.383
> > > 79371.874746 [05] gcc[31949] 0.153 0.078 0.022
> > > ...
> >
> > What does the 'b/n' abbreviation stand for? 'Between'? Could we call the column
> > 'sch wait' instead, or so?
>
> Looks better, or what about 'wait time'?

Works for me!

> I'd go with the first option - simply adding arrows. It's good enough to
> identify each function IMHO.

Ok!

Thanks,

Ingo

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