Messages in this thread | | | From | "" <> | Subject | Re: [RFCv2 0/7] libperf: Add leader/group info to perf_evsel | Date | Fri, 9 Jul 2021 08:32:50 +0000 |
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Hi Jiri, Arnaldo
Thank you for posting a patch.
> Its all in tmp.perf/core, but from what I saw, yeah, he requested being > able to have a group leader. > > Nakamura-san, isn't that the case?
Yes, that's right.
With these patches, I think we can use event group to register multiple perf events, just like PAPI. If I find any problems, I will point them out.
Best Regards Shunsuke
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