* Arnaldo Carvalho de Melo <arnaldo.m...@gmail.com> wrote: > Indeed, finding a default that is deemed adequate for most people is, ho-hum, > difficult 8-) > > Ingo, what do you think?
So I think the new default is a lot more intuitive, because it starts with a high level top-down 'overview' kind of output, allowing one to drill down to the details. That's what most other tools do as well by default, and people migrating to perf found it pretty confusing that we do a bottom-up kind of callgraph. To people using perf for the first time it does not matter nearly as much, but intuitiveness is still a factor. The new default requires good call-chains and good symbol resolution to be maximally effective, but we want perfect callchains and symbols in any case, right? Thanks, Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/