Re: perf: documentation for cycles_no_execute event

[Andi Kleen]

> > Many of the x86 pipeline.json files have the brief description "Total
> > execution stalls" for both CYCLE_ACTIVITY.CYCLES_NO_EXECUTE and
> > CYCLE_ACTIVITY.STALLS_TOTAL.  Should the case for
> > CYCLE_ACTIVITY.CYCLES_NO_EXECUTE have a brief description that mentions
> > cycles?  Some of the files do have a public description that mentions
> > cycles, eg broadwellde/pipeline.json has "Counts number of cycles nothing
> > is executed on any execution port.", but others (eg ivytown/pipeline.json)
> > just have "Total execution stalls." twice.  Maybe "Cycles where nothing is
> > executed" would be ok for CYCLE_ACTIVITY.CYCLES_NO_EXECUTE?

Yes it's all in cycles

Will clarify in a future event list update.

-Andi