diff options
| author | Ian Rogers <irogers@google.com> | 2026-02-03 10:26:38 -0800 |
|---|---|---|
| committer | Arnaldo Carvalho de Melo <acme@redhat.com> | 2026-02-03 18:01:27 -0300 |
| commit | 07ad6f31b6745caab701ebd5d914217cd10f5b7a (patch) | |
| tree | bebb5a6529c004684847e4b668f76aa992a25ae3 /tools/perf/builtin-script.c | |
| parent | 43af548436775557b79aee32b30e4f020d51fbe6 (diff) | |
perf session: Add e_flags to the e_machine helper
Allow e_flags as well as e_machine to be computed using the e_machine
helper.
This isn't currently used, the argument is always NULL, but it will be
used for a new header feature.
Signed-off-by: Ian Rogers <irogers@google.com>
Cc: Aditya Bodkhe <aditya.b1@linux.ibm.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Alexandre Ghiti <alex@ghiti.fr>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Andrew Jones <ajones@ventanamicro.com>
Cc: Anubhav Shelat <ashelat@redhat.com>
Cc: Anup Patel <anup@brainfault.org>
Cc: Athira Rajeev <atrajeev@linux.ibm.com>
Cc: Blake Jones <blakejones@google.com>
Cc: Chun-Tse Shao <ctshao@google.com>
Cc: Dapeng Mi <dapeng1.mi@linux.intel.com>
Cc: Dmitriy Vyukov <dvyukov@google.com>
Cc: Howard Chu <howardchu95@gmail.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Leo Yan <leo.yan@linux.dev>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Paul Walmsley <pjw@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Quan Zhou <zhouquan@iscas.ac.cn>
Cc: Shimin Guo <shimin.guo@skydio.com>
Cc: Swapnil Sapkal <swapnil.sapkal@amd.com>
Cc: Thomas Falcon <thomas.falcon@intel.com>
Cc: Will Deacon <will@kernel.org>
Cc: Yunseong Kim <ysk@kzalloc.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/builtin-script.c')
| -rw-r--r-- | tools/perf/builtin-script.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index c7d5a325b5cb..14c6f6c3c4f2 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -2818,6 +2818,7 @@ static int process_attr(const struct perf_tool *tool, union perf_event *event, struct perf_script *scr = container_of(tool, struct perf_script, tool); struct evlist *evlist; struct evsel *evsel, *pos; + uint16_t e_machine; u64 sample_type; int err; @@ -2859,7 +2860,8 @@ static int process_attr(const struct perf_tool *tool, union perf_event *event, * on events sample_type. */ sample_type = evlist__combined_sample_type(evlist); - callchain_param_setup(sample_type, perf_session__e_machine(evsel__session(evsel))); + e_machine = perf_session__e_machine(evsel__session(evsel), /*e_flags=*/NULL); + callchain_param_setup(sample_type, e_machine); /* Enable fields for callchain entries */ if (symbol_conf.use_callchain && @@ -3834,7 +3836,7 @@ static void script__setup_sample_type(struct perf_script *script) struct perf_session *session = script->session; u64 sample_type = evlist__combined_sample_type(session->evlist); - callchain_param_setup(sample_type, perf_session__e_machine(session)); + callchain_param_setup(sample_type, perf_session__e_machine(session, /*e_flags=*/NULL)); if (script->stitch_lbr && (callchain_param.record_mode != CALLCHAIN_LBR)) { pr_warning("Can't find LBR callchain. Switch off --stitch-lbr.\n" |