Commits
Adrian Hunter committed 50f736372d5
perf auxtrace: Add option to feed branches to the thread stack In preparation for using the thread stack to print an indent representing the stack depth in perf script, add an option to tell decoders to feed branches to the thread stack. Add support for that option to Intel PT and Intel BTS. The advantage of using the decoder to feed the thread stack is that it happens before branch filtering and so can be used with different itrace options (e.g. it still works when only showing calls, even though the thread stack needs to see calls and returns). Also it does not conflict with using the thread stack to get callchains. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Acked-by: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@redhat.com> Link: http://lkml.kernel.org/r/1466689258-28493-3-git-send-email-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>