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Date: Thu, 14 May 2015 10:11:29 -0300 From: Arnaldo Carvalho de Melo <acme@...nel.org> To: Andi Kleen <andi@...stfloor.org> Cc: eranian@...gle.com, jolsa@...nel.org, namhyung@...nel.org, rostedt@...dmis.org, adrian.hunter@...el.com, mathieu.desnoyers@...icios.com, linux-kernel@...r.kernel.org, peterz@...radead.org, vincent.weaver@...ne.edu Subject: Re: perf.data file format specification draft Em Thu, May 14, 2015 at 02:25:17PM +0200, Andi Kleen escreveu: > Hi, > > Since there are more and more consumers I started a description of the > on-disk perf.data format. This does not replace the kernel perf event > description or the manpage, but describes the parts that perf record > adds. > > So far it is still has some gaps and needs review. Eventually this should > become part of the perf documentation. > > Steven, would be good if you could fill in some details on how trace > data works. I guess that would be Frédéric, and also I think this is a good opportunity to remove some stuff that seem to be collected but unused, namely a kallsyms copy and maybe something else. > Adrian, would be good if you could fill in the missing bits for > auxtrace/itrace. > Everyone else, please review and add missing information. Thanks for doing this work! IIRC there is a presentation written by Jiri where parts of this is documented, lemme try to find it... - Arnaldo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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