From patchwork Tue Sep 14 13:23:36 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Tzvetomir Stoyanov (VMware)" X-Patchwork-Id: 12493397 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=-15.7 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 4C135C433EF for ; Tue, 14 Sep 2021 13:23:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2C6BA610E6 for ; Tue, 14 Sep 2021 13:23:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233093AbhINNZA (ORCPT ); Tue, 14 Sep 2021 09:25:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50952 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232762AbhINNZA (ORCPT ); Tue, 14 Sep 2021 09:25:00 -0400 Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 24E7EC061574 for ; Tue, 14 Sep 2021 06:23:43 -0700 (PDT) Received: by mail-ed1-x535.google.com with SMTP id c22so18483939edn.12 for ; Tue, 14 Sep 2021 06:23:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=7/tzADKHCs+G6aHZyQMgF666aPdEc8iV9Wpqr5trpyE=; b=R3gVnQ9nmdRezn+L2dJTAv0kGBOF1YMW0cvpG7GfEYi7+BoBma3vLBsuT8jwLhczFb QDZWe0pkQ6nV4BbWZSA3W4yeIJBFGa+XOScJacsyTP+fbc4l5CmKTKrzzVbIIWUyi9CK fuaQ4Yg0IgggH7pxy2hLwl5X8VAFmQhLdQcXCt/xcdgufDMOhFCB6lfp6z3FpvGvHVND wSqmy08tabEDjRJvxK12jfQmVO8qRbe7Hg+5KhXlQQxiqLr1FLiYbxLAzoTRVoG5W2Hc qvrFyNzGwHv7BnFN2NXuuEbqZG5pYkahLHxqLRIz1vzkdl14qpn9FhhMXJLLVmnhswVI p2aQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=7/tzADKHCs+G6aHZyQMgF666aPdEc8iV9Wpqr5trpyE=; b=Job0P8KHaK0EYtXM6SnydFGoYVcmaoXOcwgIrEYnlDGXyj+e7A1ciRs7TOQvL19/Zd mJSmzOpw4xZ1iod7ixu0HFJqAIo3sdRqrN3viTTdnOgI6p5Gh/3qVRzq6+jjzvt0ym39 p96QYsYZzVMUy3/VMv1UYoKLWxOOHEeDuA8fCi039K6oHzJJxKdkjVVkfYqno2Io9soi 97wZ5zY0cIGTSEn8HCCKwdZ/qZdWuw1Yi2u4/nkPPBnw+rwOp0q6tly/pnEcO1U2ELEN RRqpq1xemUrvi6sQOC8ALO4trtdU7VTz48GJ983LMaDgAgLgrCt3MmjTJTuWPPfbyjCP sv5A== X-Gm-Message-State: AOAM5322pirAg7aDYnv0VlYHwA4gPnenrWSlvNJp5fbvPQucYFRa+MS3 Ik2BmmWYzQZK8NWGG0v/eb4x/lZKdYM= X-Google-Smtp-Source: ABdhPJwQJZ5i6H5Bc0Inja2LkC7u84xXuMX1kwtqSRL4jxMjMSLTzxG62UKVGBtEz6cSPQivGVldsQ== X-Received: by 2002:a05:6402:5188:: with SMTP id q8mr18750771edd.138.1631625821796; Tue, 14 Sep 2021 06:23:41 -0700 (PDT) Received: from oberon.zico.biz ([83.222.187.186]) by smtp.gmail.com with ESMTPSA id h10sm5689970edf.85.2021.09.14.06.23.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Sep 2021 06:23:41 -0700 (PDT) From: "Tzvetomir Stoyanov (VMware)" To: rostedt@goodmis.org Cc: linux-trace-devel@vger.kernel.org Subject: [PATCH v2 3/4] tarce-cmd: Update record man page Date: Tue, 14 Sep 2021 16:23:36 +0300 Message-Id: <20210914132337.3969125-4-tz.stoyanov@gmail.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210914132337.3969125-1-tz.stoyanov@gmail.com> References: <20210914132337.3969125-1-tz.stoyanov@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-trace-devel@vger.kernel.org Documented new arguments of the "trace-cmd record" subcommand: --compression --file-version Signed-off-by: Tzvetomir Stoyanov (VMware) --- Documentation/trace-cmd/trace-cmd-record.1.txt | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/Documentation/trace-cmd/trace-cmd-record.1.txt b/Documentation/trace-cmd/trace-cmd-record.1.txt index 96c27108..b3620474 100644 --- a/Documentation/trace-cmd/trace-cmd-record.1.txt +++ b/Documentation/trace-cmd/trace-cmd-record.1.txt @@ -377,6 +377,19 @@ OPTIONS trace-cmd record --verbose=warning +*--file-version*:: + Desired version of the output file. Supported versions are 6 or 7. + +*--compression*:: + Compression of the trace output file, one of these strings can be passed: + + 'any' - auto select the best available compression algorithm + + 'none' - do not compress the trace file + + 'name' - the name of the desired compression algorithms. Available algorithms can be listed with + trace-cmd list -c + EXAMPLES --------