perf inject: Add Instruction Tracing support

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Add support for decoding an AUX area assuming it contains instruction
tracing data.  The AUX area tracing events are stripped and replaced by
synthesized events.

Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@gmail.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1428594864-29309-21-git-send-email-adrian.hunter@intel.com
[ Do not use -Z as an alternative to --itrace ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

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Adrian Hunter 2015-04-09 18:54:00 +03:00 • committed by Arnaldo Carvalho de Melo

parent cd17a9b544

commit 0f0aa5e069

2 changed files with 95 additions and 2 deletions

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26

tools/perf/Documentation/perf-inject.txt

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71

tools/perf/builtin-inject.c

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