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Arnaldo Carvalho de Melo authored
If one uses: # perf trace --min-stack 16 Then it implicitly means that callgraphs should be enabled, and the best option in terms of widespread availability is "dwarf". Further work needed to choose a better alternative, LBR, in capable systems. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Milian Wolff <milian.wolff@kdab.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-xtjmnpkyk42npekxz3kynzmx@git.kernel.orgSigned-off-by:
Arnaldo Carvalho de Melo <acme@redhat.com>
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