Messages in this thread | | | Date | Fri, 17 Jul 2015 16:12:04 +0900 | From | Namhyung Kim <> | Subject | Re: [PATCH RFC V3 3/5] perf,tool: partial time support |
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Hi,
On Wed, Jul 15, 2015 at 07:03:38PM +0000, Liang, Kan wrote: > > However, perf_evlist__id_hdr_size() seems to be affected also. Are you > > sure it's okay too? > > > Yes. > id_hdr_size is calculated according to the first event. It impacts > perf tool generated COMM, MMAP and FORK events. > But all of these events have same and position fixed IDENTIFIER, 0. > When parsing the events by perf_evlist__event2evsel, id 0 always > return first event. > So only first event will be involved to parse perf tool generated > COMM, MMAP and FORK events. TIME setting from other events > doesn’t impact.
Good. Thanks for the explanation..
Thanks, Namhyung
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