This is a note to let you know that I've just added the patch titled
perf script: Show also errors for --insn-trace option
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
perf-script-show-also-errors-for-insn-trace-option.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit a9cb9d05d5f152a0e7458851da3eb700dd98eafd
Author: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Date: Fri Mar 15 09:13:33 2024 +0200
perf script: Show also errors for --insn-trace option
[ Upstream commit d4a98b45fbe6d06f4b79ed90d0bb05ced8674c23 ]
The trace could be misleading if trace errors are not taken into
account, so display them also by adding the itrace "e" option.
Note --call-trace and --call-ret-trace already add the itrace "e"
option.
Fixes: b585ebdb5912cf14 ("perf script: Add --insn-trace for instruction decoding")
Reviewed-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Cc: Ian Rogers <irogers@xxxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Link: https://lore.kernel.org/r/20240315071334.3478-1-adrian.hunter@xxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index 45ccce87d1223..78ee2c2978ac3 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -3603,7 +3603,7 @@ static int parse_insn_trace(const struct option *opt __maybe_unused,
if (ret < 0)
return ret;
- itrace_parse_synth_opts(opt, "i0ns", 0);
+ itrace_parse_synth_opts(opt, "i0nse", 0);
symbol_conf.nanosecs = true;
return 0;
}
