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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id B95B6C64EC4 for ; Mon, 6 Mar 2023 21:05:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229524AbjCFVF1 (ORCPT ); Mon, 6 Mar 2023 16:05:27 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55028 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229582AbjCFVF0 (ORCPT ); Mon, 6 Mar 2023 16:05:26 -0500 Received: from mail-pl1-x632.google.com (mail-pl1-x632.google.com [IPv6:2607:f8b0:4864:20::632]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D1CD87431F for ; Mon, 6 Mar 2023 13:04:55 -0800 (PST) Received: by mail-pl1-x632.google.com with SMTP id ky4so11935803plb.3 for ; Mon, 06 Mar 2023 13:04:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678136689; h=content-disposition:mime-version:message-id:subject:cc:to:date:from :from:to:cc:subject:date:message-id:reply-to; bh=1W0t2QxwC6JI1D5afE14BJw1zu1iLu1dtXyhWC7lh9Q=; b=PqKVnLuVnB9K4DozqcT01qX1GWE6y8H+2Tn4foeZymgpxbcVEGeHoAB4D0uwPas5OZ hSPrwLT2SrSqlKC3oG51Nvk62oPoDYiSm2ia//RlJbKC/A3p74DyOPIYx/X/WxMaO91K 3x5yq/ytjAeG7nTZ23rLwoSJ+k8f+kbrjhcVeoS5uUcALEK5fCu8xY/5cIOLfa6MEm8w 6GiPGz4afEMUBSMWRO/BuKONYpZgqh+TCtgZhGtwx+eY+TECuagsyPb+8jNY+cY3BKkn +KS3Bh+BBtQ5W7+NVvBkBS2abmOLM6pZxgQcnly6sSRxDt/1LoyBc033FxItFxkj+s9x hllQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678136689; h=content-disposition:mime-version:message-id:subject:cc:to:date:from :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=1W0t2QxwC6JI1D5afE14BJw1zu1iLu1dtXyhWC7lh9Q=; b=ntUBLFeXE+FxLdwGY+K7SCSpvGJST5mzQETebxb8qJ6uacDUaJwrLYnx3g2ScnrqBF ADpL6zfd/bkxVEelkoYsC0431ZHe229WtuGEJBctsN1f8dUNCBSHoaS3IVSez223H0QK qJlKojDTFI+EAV3pHFFmWR5EXtguSRcU69ow6UuUqt0ItYA8E107NZu1Eg6uS91Ya7gL WnYFckDFZkWkYqW6WlcYVsrTJn1cBJuYYrhY0wrCpKRYC1KsBHrbe3avbYUaTy0dhpSE qiH6KjH1kRSyQ+bX/+dIIb8btB7ayGATXOiiNFXsKKtGRYxBxw2lC0j+OzI29Uydn7GB TzGA== X-Gm-Message-State: AO0yUKWZdygNvRyA5S4xLb49zYye7LHawRd9g2jdCYm3rfkUf3aDEkf5 zdHBcLUZN9riGPYEme9S9eG3YMEAHGPMqwXp X-Google-Smtp-Source: AK7set+WBjI71bw8VoLrTvjw5vqUBm9OATtHWpKkbzfUFz56EPvyd4k48eQN6+SUq7UMu9AI1/UDcg== X-Received: by 2002:a05:6a21:6da5:b0:bc:bf86:660 with SMTP id wl37-20020a056a216da500b000bcbf860660mr13023058pzb.45.1678136689331; Mon, 06 Mar 2023 13:04:49 -0800 (PST) Received: from yoga ([2400:1f00:13:15ae:65e0:9312:d450:136a]) by smtp.gmail.com with ESMTPSA id 8-20020aa79208000000b005ccbe5346ebsm6675068pfo.163.2023.03.06.13.04.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Mar 2023 13:04:49 -0800 (PST) From: Anup Sharma X-Google-Original-From: Anup Sharma Date: Tue, 7 Mar 2023 02:34:43 +0530 To: linux-perf-users@vger.kernel.org Cc: irogers@google.com, acme@kernel.org, namhyung@kernel.org, irogers+gsoc22@google.com, anupnewsmail@gmail.com Subject: [RFC] Open Source Contribution | GSoC Perf Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-perf-users@vger.kernel.org Hello, Perf! I'm interested in joining the perf community and learning more about how to start contributing because of my desire to learn more about the Linux kernel and performance. I've only recently started using Perf Tool, but I'm really enjoying seeing the metrics and outcomes. I want to resolve a few inconsistencies I found on a wiki page while learning, so if you have any suggestions, please let me know. 1. LINK BROKEN under Tutorial-> Linux Sourcecode: /tools/perf (hyperlink: ) correct ( 2. LINK BROKEN under Hardware Reference -> Performance Counters for Linux: hyperlink for PCL core kernel data structures, PCL core kernel internals, perf tool internals are not available. Can anyone help me to know why this contents are not available on wiki? 3. ALLIGNMENT : Under Glossary -> BPF counter, Off-CPU, Multiplexing is not alliged properly. 4. INFO MISSING: Under Glossary -> offcore is TODO. I've also invested some time going though Brendan Gregg conference talk and wiki page, I'd be delighted to contribute to any of the open tasks! Thank you all for your time. With regards, Anup Sharma