Re: [GIT PULL 00/52] New Tool: perf c2c

Jiri Olsa
2016-10-24T06:33:02Z

On Sun, Oct 23, 2016 at 04:47:19PM -0700, Andi Kleen wrote:
> > hm, most likely you did not generate any remote HITMs.. if it was on the laptop?
> > you might get some results for local HITMs with -d option:
> >
> > $ perf c2c report -d lcl
> >
> > the default display/filter is for Remote HITMs.. perhaps we could be
> > smart enough and switch to local when we found no data for remote
>
> It would be better to default to local + remote. Even local HITMs can be
> a big problem, especially on server chips with many cores.

ok, will check on this, thanks

jirka