From ec90e42ce5142c4ed2a0061fe23bd4495428c52b Mon Sep 17 00:00:00 2001 From: Adrian Hunter Date: Wed, 29 Apr 2020 18:07:46 +0300 Subject: perf auxtrace: Add option to synthesize branch stack for regular events There is an existing option to synthesize branch stacks for synthesized events. Add a new option to synthesize branch stacks for regular events. Signed-off-by: Adrian Hunter Cc: Andi Kleen Cc: Jiri Olsa Link: http://lore.kernel.org/lkml/20200429150751.12570-5-adrian.hunter@intel.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/Documentation/itrace.txt | 1 + 1 file changed, 1 insertion(+) (limited to 'tools/perf/Documentation') diff --git a/tools/perf/Documentation/itrace.txt b/tools/perf/Documentation/itrace.txt index 671e154ede03..0326050beebd 100644 --- a/tools/perf/Documentation/itrace.txt +++ b/tools/perf/Documentation/itrace.txt @@ -12,6 +12,7 @@ g synthesize a call chain (use with i or x) G synthesize a call chain on existing event records l synthesize last branch entries (use with i or x) + L synthesize last branch entries on existing event records s skip initial number of events The default is all events i.e. the same as --itrace=ibxwpe, -- cgit v1.2.3