Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp233522pxk; Thu, 24 Sep 2020 04:29:56 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzLR4Yo5pozjwp+F3ESLV7ms2a8BOPZo281N4G05Z2eIuaOUg+SP7H4GBCOpKSXKBWe9kw+ X-Received: by 2002:a17:906:4a8c:: with SMTP id x12mr484581eju.271.1600946995864; Thu, 24 Sep 2020 04:29:55 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1600946995; cv=none; d=google.com; s=arc-20160816; b=BCi4AJ4mzhUeUzaTVishb/2kAHqmLfw1fDrkAk22XTnbjn0uWOjrka1PfSIGpll5SI pB6VCuc38VtEq/hZ3ekmOhGElbGuNM6MF+uCRvdFlNmRxDGc8xyS0dgJNSAUqSn5o8s8 MMl1pX9yl9i/uAhRrGm25+bQyjxtg637ZPEETJI+DWWifp+EDhL/1mwlwAtaT5D9AqAT qZvMuuHyiC6UM0x4fNk4mKecA2nvOkFdCYAuQm1uPaMpSsBBZ4ALyhb9fyMdF1NlTS9F uoUP8AS3Z6kAqxWD4JGGPgPXLWlXTEvfb0ATUBeHusznoY3SYkgUEo4Zayui2aayoKXz 3Dhg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=YDFIQq/o1hm+LPrfCgI+XDiyZGlyHTyQEBbo9XIzVSg=; b=EF0Mp0R+J7HPMepwFlLkqUpC8mKEhxJZYvxQYLeaisYlp12E4jAjOP7/Q9aVIodsW7 L0lu/PTKZgjbeC96PQgvxcFU6mxnVyVOIg72tq6mKy28WAMZMD/j68FaTGiEQVmIM6Yj ex/kOIYWht4eXSREfbh92gdwMM1jyfMBqGu9cqWXUB+n3z+0PYt/T+0mhOu0i2OqYUWS 8g2AQoUKmlWyLXes44Bq7bMHWjSTgPHMrPl2IENYjDx94fjoxhEsog+m8/kAV4w9jfz5 qFYwlqmvjgbecLbUoakOUEBqGHOQ+w20Q3sAsIOI55q1hWrUV7lL4RfemQUqhUu4nztw EheA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=WuRgE8Jj; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id r22si1923816edv.388.2020.09.24.04.29.32; Thu, 24 Sep 2020 04:29:55 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20161025 header.b=WuRgE8Jj; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727518AbgIXL1u (ORCPT + 99 others); Thu, 24 Sep 2020 07:27:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57950 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726731AbgIXL1u (ORCPT ); Thu, 24 Sep 2020 07:27:50 -0400 Received: from mail-pf1-x444.google.com (mail-pf1-x444.google.com [IPv6:2607:f8b0:4864:20::444]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7AC4BC0613CE; Thu, 24 Sep 2020 04:27:50 -0700 (PDT) Received: by mail-pf1-x444.google.com with SMTP id z18so1737023pfg.0; Thu, 24 Sep 2020 04:27:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=YDFIQq/o1hm+LPrfCgI+XDiyZGlyHTyQEBbo9XIzVSg=; b=WuRgE8Jjopy30o3FSLNz3iDk57XIlZh37vnPbLS1kM2vsI5akChLVS3hNvv/ZBe/jK KY8+uhar453Fa7ME8SSX3VbMX8bsPw9cQl++OLNKH9aDEGXHtCQ9Fh5IPuXk1IlBR5/K qNQ+anXXi7d9KPta2u3CPqMrNqWD9bG8unkPjETicAV3sqUDXEoJljMAXMrowuwKky2z 5eZ9rnc/54B5dZy1jcAH7BLeiSbRk46KOBCODjninAflSOxojrtubRDkDICSdsDr8SZy kenaEFDVuD4uH6/KONa+GdT3oDCKesM5T+SPvCUBh2KxjgJ90PArh1b461RkMBkZ86Ir Y7RA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=YDFIQq/o1hm+LPrfCgI+XDiyZGlyHTyQEBbo9XIzVSg=; b=PH0g/7WWumRvY2hAgG4jxhgi0X7bHuNZbCTv9C+YWlzcinOVDOh+ZZabCIMP9EQlRk sV7O/SCekJuOYe6ksjnTRHIADhQNRfEY8HDkjZrqArxG4ddfL9XpcG9ZWD/NjokDM4Ca uR28z7X0dDV4XFtV+Pdx4z5DJbHFgnhekL9YqB561qRJN99s/BDR45f9Fs15FosVf8JX aF7HWU+FlPVMO+IWLQWXi4CZU2GBskWmPlKvakhysbMhSaMKF2rHVlINMprqdoXGB3Yb v0z1g6MbujdtjBJ3HVRg9IKQs82ymxeTU5ffdkm+k0QXZR1o+1rT4a7Syu29WrO9tcFw Qj9A== X-Gm-Message-State: AOAM5338K8dxYKDFwJqXUIFyhMXZTxVswBNvyoG6eNX3Nr0MP5RCgVMX 30oD59xVBuh/Li5fwhGPI4E= X-Received: by 2002:a63:4e52:: with SMTP id o18mr3530830pgl.171.1600946870002; Thu, 24 Sep 2020 04:27:50 -0700 (PDT) Received: from adolin ([49.207.208.43]) by smtp.gmail.com with ESMTPSA id c3sm2739187pfn.23.2020.09.24.04.27.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Sep 2020 04:27:49 -0700 (PDT) Date: Thu, 24 Sep 2020 16:57:44 +0530 From: Sumera Priyadarsini To: Julia.Lawall@lip6.fr Cc: corbet@lwn.net, Gilles.Muller@lip6.fr, nicolas.palix@imag.fr, michal.lkml@markovi.net, cocci@systeme.lip6.fr, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] Documentation: Coccinelle: Modify parallelisation information in docs Message-ID: <3ecfe0e7f95021525b7bbf783a45eb3a176791a9.1600945451.git.sylphrenadin@gmail.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset modifies coccicheck to use at most one thread per core by default for optimal performance. Modify documentation in coccinelle.rst to reflect the same. Signed-off-by: Sumera Priyadarsini --- Documentation/dev-tools/coccinelle.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/dev-tools/coccinelle.rst b/Documentation/dev-tools/coccinelle.rst index 74c5e6aeeff5..a27a4867018c 100644 --- a/Documentation/dev-tools/coccinelle.rst +++ b/Documentation/dev-tools/coccinelle.rst @@ -130,8 +130,8 @@ To enable verbose messages set the V= variable, for example:: Coccinelle parallelization -------------------------- -By default, coccicheck tries to run as parallel as possible. To change -the parallelism, set the J= variable. For example, to run across 4 CPUs:: +By default, coccicheck uses at most only one thread per core of the system. +To change the parallelism, set the J= variable. For example, to run across 4 CPUs:: make coccicheck MODE=report J=4 -- 2.25.1