From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7DF48C433EB for ; Mon, 22 Mar 2021 10:01:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5B45E61972 for ; Mon, 22 Mar 2021 10:01:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229912AbhCVKAe (ORCPT ); Mon, 22 Mar 2021 06:00:34 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47262 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230016AbhCVKAD (ORCPT ); Mon, 22 Mar 2021 06:00:03 -0400 Received: from mail-ej1-x62d.google.com (mail-ej1-x62d.google.com [IPv6:2a00:1450:4864:20::62d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B1190C061756 for ; Mon, 22 Mar 2021 03:00:02 -0700 (PDT) Received: by mail-ej1-x62d.google.com with SMTP id u9so20180787ejj.7 for ; Mon, 22 Mar 2021 03:00:02 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=wc2CNDZfCEfTInFqm/4fuSskdmNZbg2Y7JHAZmXVQWo=; b=YJBepcmpuoSbFcSuwcwhTzEH5c7154a73Me5Nqy2si5cIr5SVqMnRBdJaeX4raSlvv NzHGytJkfJlGHi4X79OscVaTnqlRR8JSvbTFZktvnMld8Ddr1j/AI8LMkcR9TJ/QmEnf 2Fywwh0voh+g4KWxjyWkY7d3PAfM/m4N0sLkVoFW25MX6xRGBBkxKLkkY6Pe5eqX9Uwz x9Hp5kjAKZl1MbhTv48MQJ9EukAScWskdt2tWWgUczuIwJvrYECtZwgds/v9Sgjfxetp 7du2MzpChAD3k5wPqd00PTq2YVi6Fdcxp+To1UAttTGYblfWggQVvRihw7xSXWkHkXEE C/Rg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=wc2CNDZfCEfTInFqm/4fuSskdmNZbg2Y7JHAZmXVQWo=; b=t+wsyvy5nXQA8X3gUax6j5J/APHs78g6wJXmyA7B7bI5u0eBZFUdr7eILj2KbwBQoc fTM+T7T0KPq1nhmR8BZApbb5ju8no2xjnC//Vb0Rh6s/lvA6eGQISP5Y+qnjCJtXmPEB vgPakgKILOYNZt7PVH5+iODCSa6uSGM2TA/GA8aDLLEpJPxcJg4o2B8ZorEVLqBHP9/N zIZelIIt+IKKXd7fiz3NfCUtBu2k5v2g6QBiR1lqjYdt+owYsIeJ1kCatYOZ8UbuDKmI 1T1Tj4Go3/1lcBJpgiBfaCMIWNI4HDi/Qcz1iqFkYKBPP/f7lE0wgPMIruzODCMtV+8n /iag== X-Gm-Message-State: AOAM532lB9/Ycv298LaQLB6pjNo0vpCB6GCo+SYgihgo89d8KI7eQOmd 5V/M1dtwysmu5zwUPg3JK5492qODmf65uw== X-Google-Smtp-Source: ABdhPJz/sg73/MAYRP4ARNOSS4M2uxfUwGSInPAodaSlZwVyE/N3BwGe5rNoLMlRswULDiliz4J0fw== X-Received: by 2002:a17:907:9862:: with SMTP id ko2mr17993018ejc.222.1616407201544; Mon, 22 Mar 2021 03:00:01 -0700 (PDT) Received: from oberon.zico.biz ([83.222.187.186]) by smtp.gmail.com with ESMTPSA id g26sm9288424ejz.70.2021.03.22.03.00.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 22 Mar 2021 03:00:01 -0700 (PDT) From: "Tzvetomir Stoyanov (VMware)" To: rostedt@goodmis.org Cc: linux-trace-devel@vger.kernel.org Subject: [PATCH v2 15/18] trace-cmd: Add new parameter "--raw-ts" to "trace-cmd report" command Date: Mon, 22 Mar 2021 11:59:42 +0200 Message-Id: <20210322095945.259300-16-tz.stoyanov@gmail.com> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20210322095945.259300-1-tz.stoyanov@gmail.com> References: <20210322095945.259300-1-tz.stoyanov@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-trace-devel@vger.kernel.org "trace-cmd report --raw-ts" disables all corrections of event timestamps from the trace file. Signed-off-by: Tzvetomir Stoyanov (VMware) --- lib/trace-cmd/trace-input.c | 4 ++++ tracecmd/trace-read.c | 9 ++++++++- 2 files changed, 12 insertions(+), 1 deletion(-) diff --git a/lib/trace-cmd/trace-input.c b/lib/trace-cmd/trace-input.c index 88007cde..256431f0 100644 --- a/lib/trace-cmd/trace-input.c +++ b/lib/trace-cmd/trace-input.c @@ -2934,6 +2934,10 @@ static void extract_trace_clock(struct tracecmd_input *handle, char *line) if (!clock) return; + /* Clear usecs if raw timestamps are requested */ + if (handle->flags & TRACECMD_FL_RAW_TS) + handle->flags &= ~TRACECMD_FL_IN_USECS; + /* Clear usecs if not one of the specified clocks */ if (strcmp(clock, "local") && strcmp(clock, "global") && strcmp(clock, "uptime") && strcmp(clock, "perf") && diff --git a/tracecmd/trace-read.c b/tracecmd/trace-read.c index 22e8635c..1b99db1d 100644 --- a/tracecmd/trace-read.c +++ b/tracecmd/trace-read.c @@ -1484,6 +1484,7 @@ static void add_hook(const char *arg) } enum { + OPT_raw_ts = 236, OPT_version = 237, OPT_tscheck = 238, OPT_tsdiff = 239, @@ -1533,6 +1534,7 @@ void trace_report (int argc, char **argv) int print_events = 0; int nanosec = 0; int no_date = 0; + int raw_ts = 0; int global = 0; int neg = 0; int ret = 0; @@ -1574,6 +1576,7 @@ void trace_report (int argc, char **argv) {"ts2secs", required_argument, NULL, OPT_ts2secs}, {"ts-diff", no_argument, NULL, OPT_tsdiff}, {"ts-check", no_argument, NULL, OPT_tscheck}, + {"raw-ts", no_argument, NULL, OPT_raw_ts}, {"help", no_argument, NULL, '?'}, {NULL, 0, NULL, 0} }; @@ -1746,6 +1749,9 @@ void trace_report (int argc, char **argv) case OPT_tscheck: tscheck = 1; break; + case OPT_raw_ts: + raw_ts = 1; + break; default: usage(argv); } @@ -1777,7 +1783,8 @@ void trace_report (int argc, char **argv) if (no_date) tracecmd_set_flag(handle, TRACECMD_FL_IGNORE_DATE); - + if (raw_ts) + tracecmd_set_flag(handle, TRACECMD_FL_RAW_TS); page_size = tracecmd_page_size(handle); if (show_page_size) { -- 2.30.2