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authorAdrian Hunter <adrian.hunter@intel.com>2015-09-25 16:15:39 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2015-09-28 16:53:44 -0300
commit601897b54c7ed492a89b262dccd7c6f7faf12b30 (patch)
treef7044554d8941c84f3aaba56a93122d59d5a7f20 /tools/perf/builtin-report.c
parent35ca01c117da9b8e5b60204f730cdde414735596 (diff)
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perf auxtrace: Add option to synthesize branch stacks on samples
Add AUX area tracing option 'l' to synthesize branch stacks on samples just like sample type PERF_SAMPLE_BRANCH_STACK. This is taken into use by Intel PT in a subsequent patch. Based-on-patch-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/1443186956-18718-9-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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