From nobody Wed Dec 17 10:46:04 2025 Received: from mail-yw1-f202.google.com (mail-yw1-f202.google.com [209.85.128.202]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D7CAF16EBFC for ; Thu, 11 Jul 2024 18:00:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.202 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720720829; cv=none; b=WDViAmi/RCg/oohq8nQGf8HtniKrVcezRExksntSZTd9e5KyjbvX4zocRVB4eGjPrVc8+LONeUUHluHDNlJozjc5nFPaXAoetkkcAgMSu3B7KJ4ZAHBb0HJt718V/HJpo4Gs3pFa3Ze8GILHZo9KbgEYsA/g2rI9v7sRGzBLnLA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720720829; c=relaxed/simple; bh=0sUGypKycMkQkspjkBVoBrgTbEB/yfeNI4tZZobPQAE=; h=Date:In-Reply-To:Message-Id:Mime-Version:References:Subject:From: To:Content-Type; b=kvyWBazs1i3lnxWbK9VpG7ad8u0h8ANx2BbfcZI1qsR9f24Yp5dUE2+EXDTcUk6HnjBkYHxXjZl/MQA1UI9cJ3Z1JDbOJLf97jDvxbN2efL+Dh3OGWbdo58VnM3mOLb18g9DdYNcVVk0jKTXm7qUpEwDqFPa5JucrZHA6L1Y9SY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b=ppyPFD+W; arc=none smtp.client-ip=209.85.128.202 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=google.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=flex--irogers.bounces.google.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="ppyPFD+W" Received: by mail-yw1-f202.google.com with SMTP id 00721157ae682-64a5503e253so19837327b3.0 for ; Thu, 11 Jul 2024 11:00:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20230601; t=1720720827; x=1721325627; darn=vger.kernel.org; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :from:to:cc:subject:date:message-id:reply-to; bh=PUbNGHbJusTOA2CgJOpkojrr3Ag9eG/HXr7a91E5F44=; b=ppyPFD+WeU9PlFJ4c7YMoVnVNKecUKzucpvTVkXxIaBGK9kC58zxnEOn7Fr8fuDizw zd62W/SyQdAOrpYiY6jN6zmTBKEtN2ly+FNddVBl5XHePryThqmET/09d2SbFf9KoZ/Y ucQSF4VrsMwEFaxXb4NhcKX2DNuw8qyQD3+f0L3wLP/k9gYpTTDhIm5L3DkC/jamDzTZ eq0Aar674zG1oRT4FYth4wDGP+1HDuAb8hzZ83Pj0NhEyUnMC3CChep1VLPGFx86tCZ0 yJrib7dJ4wKPlDIPPDapT9abSkly/cIejGGbAmGQWzjDmiw58wi3oS7W0xwk/ZudAdb1 N+kg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720720827; x=1721325627; h=to:from:subject:references:mime-version:message-id:in-reply-to:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=PUbNGHbJusTOA2CgJOpkojrr3Ag9eG/HXr7a91E5F44=; b=fKbII+5vCwoGgkxiZNE9MOEQTmlyVyP+ZupOV9yquLLcBa2duFfDrE4TJ/eZfO3OS2 S6QvSpdRb7xNgpbQe/MM6ZaLMqosqYIoGrCEveaRPDBnTCmbdbTT3yJ5gcg0CEMylQ1Z hgHwQrS9A9Zb1+m7taKfmm2RF8zIq5QkZEm1K0Nlya51Zl1ukDyHyJyj0clRcpCMEf3C yx6WwAtjCfGwgSKOWu+SM3BhcVss9TBBRd/4nwb+eWlI6DehVY2C6X3s29jVhyhvP6hc JpsfKH7ODMs/OAxdSB9jYw+iOAf1yBA40N/q3mm1SYxcDACYyM+QZ41/V4e7Me6wPmjq vxgw== X-Forwarded-Encrypted: i=1; AJvYcCWs1+loD95Jep+OYhGOiXaqKqG3UxRgLgt06Tv8JqO71ShFTEZEw15W8DwwMkynkHLtQrmiu/BFE0oTHFODM5JYCINxifwDP8Czzsgt X-Gm-Message-State: AOJu0Yw4X7fZpo9UMcHbAfEh9G5K0kxOL3+nfDBEHVHRfR/INlaxhJzz YyR7gjd/hbrh9kcDpyaN04xGkwgAeRHT6Ke4kJteo6iuqQKIpCm3nDn9zVL3293vFjQkTQLqWCL k4Th8Ag== X-Google-Smtp-Source: AGHT+IGpjmXnPZG6ET95BcM0LX++X4FSpZehPMsvXd/XHk3OIv4vX9bTses9QahK6eBa9XlUvUAYslXgj71k X-Received: from irogers.svl.corp.google.com ([2620:15c:2a3:200:bd08:a1e0:c497:32db]) (user=irogers job=sendgmr) by 2002:a05:690c:360d:b0:631:d4ea:3749 with SMTP id 00721157ae682-658eeb6e079mr421397b3.4.1720720826737; Thu, 11 Jul 2024 11:00:26 -0700 (PDT) Date: Thu, 11 Jul 2024 10:59:46 -0700 In-Reply-To: <20240711180008.188906-1-irogers@google.com> Message-Id: <20240711180008.188906-7-irogers@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20240711180008.188906-1-irogers@google.com> X-Mailer: git-send-email 2.45.2.993.g49e7a77208-goog Subject: [PATCH v4 06/28] perf tool: Add 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 , Athira Rajeev , 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" Add init function that behaves like perf_tool__fill_defaults but assumes all values haven't been initialized. Signed-off-by: Ian Rogers --- tools/perf/util/tool.c | 58 ++++++++++++++++++++++++++++++++++++++++++ tools/perf/util/tool.h | 1 + 2 files changed, 59 insertions(+) diff --git a/tools/perf/util/tool.c b/tools/perf/util/tool.c index 17219ecb8fa6..cbd9b888bd73 100644 --- a/tools/perf/util/tool.c +++ b/tools/perf/util/tool.c @@ -230,6 +230,64 @@ static int perf_session__process_compressed_event_stub= (struct perf_session *sess return 0; } =20 +void perf_tool__init(struct perf_tool *tool, bool ordered_events) +{ + tool->ordered_events =3D ordered_events; + tool->ordering_requires_timestamps =3D false; + tool->namespace_events =3D false; + tool->cgroup_events =3D false; + tool->no_warn =3D false; + tool->show_feat_hdr =3D SHOW_FEAT_NO_HEADER; + + tool->sample =3D process_event_sample_stub; + tool->mmap =3D process_event_stub; + tool->mmap2 =3D process_event_stub; + tool->comm =3D process_event_stub; + tool->namespaces =3D process_event_stub; + tool->cgroup =3D process_event_stub; + tool->fork =3D process_event_stub; + tool->exit =3D process_event_stub; + tool->lost =3D perf_event__process_lost; + tool->lost_samples =3D perf_event__process_lost_samples; + tool->aux =3D perf_event__process_aux; + tool->itrace_start =3D perf_event__process_itrace_start; + tool->context_switch =3D perf_event__process_switch; + tool->ksymbol =3D perf_event__process_ksymbol; + tool->bpf =3D perf_event__process_bpf; + tool->text_poke =3D perf_event__process_text_poke; + tool->aux_output_hw_id =3D perf_event__process_aux_output_hw_id; + tool->read =3D process_event_sample_stub; + tool->throttle =3D process_event_stub; + tool->unthrottle =3D process_event_stub; + tool->attr =3D process_event_synth_attr_stub; + tool->event_update =3D process_event_synth_event_update_stub; + tool->tracing_data =3D process_event_synth_tracing_data_stub; + tool->build_id =3D process_event_op2_stub; + + if (ordered_events) + tool->finished_round =3D perf_event__process_finished_round; + else + tool->finished_round =3D process_finished_round_stub; + + tool->id_index =3D process_event_op2_stub; + tool->auxtrace_info =3D process_event_op2_stub; + tool->auxtrace =3D process_event_auxtrace_stub; + tool->auxtrace_error =3D process_event_op2_stub; + tool->thread_map =3D process_event_thread_map_stub; + tool->cpu_map =3D process_event_cpu_map_stub; + tool->stat_config =3D process_event_stat_config_stub; + tool->stat =3D process_stat_stub; + tool->stat_round =3D process_stat_round_stub; + tool->time_conv =3D process_event_time_conv_stub; + tool->feature =3D process_event_op2_stub; +#ifdef HAVE_ZSTD_SUPPORT + tool->compressed =3D perf_session__process_compressed_event; +#else + tool->compressed =3D perf_session__process_compressed_event_stub; +#endif + tool->finished_init =3D process_event_op2_stub; +} + void perf_tool__fill_defaults(struct perf_tool *tool) { if (tool->sample =3D=3D NULL) diff --git a/tools/perf/util/tool.h b/tools/perf/util/tool.h index 7913b698033a..897c6c44b6b2 100644 --- a/tools/perf/util/tool.h +++ b/tools/perf/util/tool.h @@ -88,6 +88,7 @@ struct perf_tool { enum show_feature_header show_feat_hdr; }; =20 +void perf_tool__init(struct perf_tool *tool, bool ordered_events); void perf_tool__fill_defaults(struct perf_tool *tool); =20 bool perf_tool__compressed_is_stub(const struct perf_tool *tool); --=20 2.45.2.993.g49e7a77208-goog