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SubjectRe: [PATCH 2/2] perf bench: add x86-64 specific benchmarks to perf bench mem memcpy

* Hitoshi Mitake <mitake@dcl.info.waseda.ac.jp> wrote:

> > An even better solution would be to output _both_ results by default, so that
> > people can see both characteristics at a glance?
>
> Outputting both result of prefaulted and non prefaulted will be useful, but this
> might be not good for using from scripts. So I'll implement --prefault option
> first. If there is request for outputting both, I'll consider to modify default
> output.

Ok - it should definitely be easily scriptable. The default can be have both flags
enabled and both results written to the output.

People will try 'perf bench x86' to see performance at a glance - so printing all
the tests we have is a good idea.

Thanks,

Ingo


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