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AJvYcCWS9cVSW+V+8Z28mHHP4+WNG0bHNlgqK4UaR30GkRs2XK4TGlXUDA2T+z4gkdTdyc26mEKbF+qRi9b1kEUXNuo/NVDLbZ1L8N/YWScL X-Gm-Message-State: AOJu0YzTmWjkOWAVI1ofCTlgf0HewzCQrL47hNLb9DsvcF4H6ei/Vjuv jXp28Vx46lyc//7BiLR5AmFEHpe5MqoEm0WhG6WvDtTsXvZh5NmzZ3NfrxZ6jqs8b1AXZcWcLuX 38XPhVw== X-Google-Smtp-Source: AGHT+IGPfi1PO7t0XGbWbxngOFq0MaPkUk0iJpl9zjrh2VspzdbzoBzW0jjJ3NT/5NDBPsUdOFazPjdYhKKD X-Received: from irogers.svl.corp.google.com ([2620:15c:2a3:200:23a1:25b9:2412:56de]) (user=irogers job=sendgmr) by 2002:a25:bc89:0:b0:dff:7d1:33a7 with SMTP id 3f1490d57ef6-e0303ffba8fmr92216276.12.1719434231357; Wed, 26 Jun 2024 13:37:11 -0700 (PDT) Date: Wed, 26 Jun 2024 13:36:16 -0700 In-Reply-To: <20240626203630.1194748-1-irogers@google.com> Message-Id: <20240626203630.1194748-15-irogers@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240626203630.1194748-1-irogers@google.com> X-Mailer: git-send-email 2.45.2.741.gdbec12cfda-goog Subject: [PATCH v2 14/27] perf inject: Use perf_tool__init From: Ian Rogers To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , Kan Liang , John Garry , Will Deacon , James Clark , Mike Leach , Leo Yan , Suzuki K Poulose , Yicong Yang , Jonathan Cameron , Nick Terrell , Nick Desaulniers , Oliver Upton , Anshuman Khandual , Song Liu , Ilkka Koskinen , Huacai Chen , Yanteng Si , Sun Haiyong , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Use perf_tool__init so that more uses of struct perf_tool can be const and not relying on perf_tool__fill_defaults. Signed-off-by: Ian Rogers --- tools/perf/builtin-inject.c | 89 +++++++++++++++++-------------------- 1 file changed, 42 insertions(+), 47 deletions(-) diff --git a/tools/perf/builtin-inject.c b/tools/perf/builtin-inject.c index be74e2bf1f00..2866756d5060 100644 --- a/tools/perf/builtin-inject.c +++ b/tools/perf/builtin-inject.c @@ -2165,46 +2165,6 @@ static int __cmd_inject(struct perf_inject *inject) int cmd_inject(int argc, const char **argv) { struct perf_inject inject =3D { - .tool =3D { - .sample =3D perf_event__repipe_sample, - .read =3D perf_event__repipe_sample, - .mmap =3D perf_event__repipe, - .mmap2 =3D perf_event__repipe, - .comm =3D perf_event__repipe, - .namespaces =3D perf_event__repipe, - .cgroup =3D perf_event__repipe, - .fork =3D perf_event__repipe, - .exit =3D perf_event__repipe, - .lost =3D perf_event__repipe, - .lost_samples =3D perf_event__repipe, - .aux =3D perf_event__repipe, - .itrace_start =3D perf_event__repipe, - .aux_output_hw_id =3D perf_event__repipe, - .context_switch =3D perf_event__repipe, - .throttle =3D perf_event__repipe, - .unthrottle =3D perf_event__repipe, - .ksymbol =3D perf_event__repipe, - .bpf =3D perf_event__repipe, - .text_poke =3D perf_event__repipe, - .attr =3D perf_event__repipe_attr, - .event_update =3D perf_event__repipe_event_update, - .tracing_data =3D perf_event__repipe_op2_synth, - .finished_round =3D perf_event__repipe_oe_synth, - .build_id =3D perf_event__repipe_op2_synth, - .id_index =3D perf_event__repipe_op2_synth, - .auxtrace_info =3D perf_event__repipe_op2_synth, - .auxtrace_error =3D perf_event__repipe_op2_synth, - .time_conv =3D perf_event__repipe_op2_synth, - .thread_map =3D perf_event__repipe_op2_synth, - .cpu_map =3D perf_event__repipe_op2_synth, - .stat_config =3D perf_event__repipe_op2_synth, - .stat =3D perf_event__repipe_op2_synth, - .stat_round =3D perf_event__repipe_op2_synth, - .feature =3D perf_event__repipe_op2_synth, - .finished_init =3D perf_event__repipe_op2_synth, - .compressed =3D perf_event__repipe_op4_synth, - .auxtrace =3D perf_event__repipe_auxtrace, - }, .input_name =3D "-", .samples =3D LIST_HEAD_INIT(inject.samples), .output =3D { @@ -2269,6 +2229,7 @@ int cmd_inject(int argc, const char **argv) "perf inject []", NULL }; + bool ordered_events; =20 if (!inject.itrace_synth_opts.set) { /* Disable eager loading of kernel symbols that adds overhead to perf in= ject. */ @@ -2333,7 +2294,47 @@ int cmd_inject(int argc, const char **argv) if (strcmp(inject.input_name, "-")) repipe =3D false; } - + ordered_events =3D inject.jit_mode || inject.sched_stat || + (inject.build_ids && !inject.build_id_all); + perf_tool__init(&inject.tool, ordered_events); + inject.tool.sample =3D perf_event__repipe_sample; + inject.tool.read =3D perf_event__repipe_sample; + inject.tool.mmap =3D perf_event__repipe; + inject.tool.mmap2 =3D perf_event__repipe; + inject.tool.comm =3D perf_event__repipe; + inject.tool.namespaces =3D perf_event__repipe; + inject.tool.cgroup =3D perf_event__repipe; + inject.tool.fork =3D perf_event__repipe; + inject.tool.exit =3D perf_event__repipe; + inject.tool.lost =3D perf_event__repipe; + inject.tool.lost_samples =3D perf_event__repipe; + inject.tool.aux =3D perf_event__repipe; + inject.tool.itrace_start =3D perf_event__repipe; + inject.tool.aux_output_hw_id =3D perf_event__repipe; + inject.tool.context_switch =3D perf_event__repipe; + inject.tool.throttle =3D perf_event__repipe; + inject.tool.unthrottle =3D perf_event__repipe; + inject.tool.ksymbol =3D perf_event__repipe; + inject.tool.bpf =3D perf_event__repipe; + inject.tool.text_poke =3D perf_event__repipe; + inject.tool.attr =3D perf_event__repipe_attr; + inject.tool.event_update =3D perf_event__repipe_event_update; + inject.tool.tracing_data =3D perf_event__repipe_op2_synth; + inject.tool.finished_round =3D perf_event__repipe_oe_synth; + inject.tool.build_id =3D perf_event__repipe_op2_synth; + inject.tool.id_index =3D perf_event__repipe_op2_synth; + inject.tool.auxtrace_info =3D perf_event__repipe_op2_synth; + inject.tool.auxtrace_error =3D perf_event__repipe_op2_synth; + inject.tool.time_conv =3D perf_event__repipe_op2_synth; + inject.tool.thread_map =3D perf_event__repipe_op2_synth; + inject.tool.cpu_map =3D perf_event__repipe_op2_synth; + inject.tool.stat_config =3D perf_event__repipe_op2_synth; + inject.tool.stat =3D perf_event__repipe_op2_synth; + inject.tool.stat_round =3D perf_event__repipe_op2_synth; + inject.tool.feature =3D perf_event__repipe_op2_synth; + inject.tool.finished_init =3D perf_event__repipe_op2_synth; + inject.tool.compressed =3D perf_event__repipe_op4_synth; + inject.tool.auxtrace =3D perf_event__repipe_auxtrace; inject.session =3D __perf_session__new(&data, repipe, output_fd(&inject), &inject.tool); @@ -2372,7 +2373,6 @@ int cmd_inject(int argc, const char **argv) * mmaps. We cannot generate the buildid hit list and * inject the jit mmaps at the same time for now. */ - inject.tool.ordered_events =3D true; inject.tool.ordering_requires_timestamps =3D true; if (known_build_ids !=3D NULL) { inject.known_build_ids =3D @@ -2385,15 +2385,10 @@ int cmd_inject(int argc, const char **argv) } } =20 - if (inject.sched_stat) { - inject.tool.ordered_events =3D true; - } - #ifdef HAVE_JITDUMP if (inject.jit_mode) { inject.tool.mmap2 =3D perf_event__jit_repipe_mmap2; inject.tool.mmap =3D perf_event__jit_repipe_mmap; - inject.tool.ordered_events =3D true; inject.tool.ordering_requires_timestamps =3D true; /* * JIT MMAP injection injects all MMAP events in one go, so it --=20 2.45.2.741.gdbec12cfda-goog