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

Andi Kleen
2016-10-23T23:47:26Z

> 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.

-Andi