From mboxrd@z Thu Jan 1 00:00:00 1970 Received: with ECARTIS (v1.0.0; list linux-mips); Thu, 18 Feb 2016 03:40:54 +0100 (CET) Received: from mail-ob0-f181.google.com ([209.85.214.181]:33732 "EHLO mail-ob0-f181.google.com" rhost-flags-OK-OK-OK-OK) by eddie.linux-mips.org with ESMTP id S27012795AbcBRCkwyWWQU (ORCPT ); Thu, 18 Feb 2016 03:40:52 +0100 Received: by mail-ob0-f181.google.com with SMTP id jq7so45961727obb.0; Wed, 17 Feb 2016 18:40:52 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=subject:to:references:cc:from:message-id:date:user-agent :mime-version:in-reply-to:content-type:content-transfer-encoding; bh=7W9K46wmes8YiVjL5z4gbKZQQk8wDkDVIEkjYLrdsW8=; b=S42csBSeO2Pbx/zTrrSd8V36bQEYJsA6DibylYSBjTRpgkyLw9r+9zAf+8zKKW266s S5ILRKkOQO3yhq1y702YxLShVXvpLGMveYFR7AYA9TjFywQKk9DQylDToug/2k3gGu2n 5NjP8JTD/cXRsfxohJVhFEenzY5o2vzQsfRlfuVA5OZq2xO3kC7UrnLvDWNX5Mhq0lr7 xg/iT1tN9mMqPEOx/xk92w9duOHD70Idc1Pfjlpe5RnldIA8R7bhGp5drzWlVIvn7mLZ snbPacRcXoPsd4cvH+SUVzOhk7m3NRGy/wr5Xip8m2B+nGWaBVXMGICGxzPcMlMX72o+ 2+yA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:subject:to:references:cc:from:message-id:date :user-agent:mime-version:in-reply-to:content-type :content-transfer-encoding; bh=7W9K46wmes8YiVjL5z4gbKZQQk8wDkDVIEkjYLrdsW8=; b=f6AfQQOvPzqjGExU5EdRrBC5lPAi8YuUxDBZEpl5q+ynHTPKyQoZOGyETXfpWa0ndL X51zn4zyNQNaoZlVl2P/waXRf5z06f2C/Of/YnOUzQNGLWZ0qrTj3OUJZSyT0Zdqouwl FHXvzVEPtkbIhWyF/l1ghylwJR4DbkggBlnSl4YGGNe/1xBir7ZKT0kA2n2geepqkMRJ a62xjzyQoBNJpbBmMDvOyqBnWfvCTZ5f72BNvEOhPcC2UxRYny4B3KPxaz3IYG8Zo1fE kBGMIs17Ljo9DyAH/DpVzO82SBLbeJbJaaLicBr7ExjveMl6xacCsDJTFBWNpzvutQFL 8UHQ== X-Gm-Message-State: AG10YOSKAyDehOB2UxLUVXGJ3i8m+knY0vh8oGK1YpPlnPTE4UtGx30U8utgz+d2hTLwSA== X-Received: by 10.60.116.169 with SMTP id jx9mr4096061oeb.30.1455763246815; Wed, 17 Feb 2016 18:40:46 -0800 (PST) Received: from ?IPv6:2001:470:d:73f:f423:6f06:7df9:a250? ([2001:470:d:73f:f423:6f06:7df9:a250]) by smtp.googlemail.com with ESMTPSA id j79sm2598462oig.26.2016.02.17.18.40.44 (version=TLSv1/SSLv3 cipher=OTHER); Wed, 17 Feb 2016 18:40:45 -0800 (PST) Subject: Re: [PATCH 14/15] MIPS: smp-cps: Add nothreads kernel parameter To: Paul Burton , linux-mips@linux-mips.org, Ralf Baechle References: <1454469335-14778-1-git-send-email-paul.burton@imgtec.com> <1454469335-14778-15-git-send-email-paul.burton@imgtec.com> Cc: Matt Redfearn , Rusty Russell , linux-kernel@vger.kernel.org, Niklas Cassel , Ezequiel Garcia , Markos Chandras From: Florian Fainelli X-Enigmail-Draft-Status: N1110 Message-ID: <56C52F2C.8070307@gmail.com> Date: Wed, 17 Feb 2016 18:40:44 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.5.1 MIME-Version: 1.0 In-Reply-To: <1454469335-14778-15-git-send-email-paul.burton@imgtec.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Return-Path: X-Envelope-To: <"|/home/ecartis/ecartis -s linux-mips"> (uid 0) X-Orcpt: rfc822;linux-mips@linux-mips.org Original-Recipient: rfc822;linux-mips@linux-mips.org X-archive-position: 52112 X-ecartis-version: Ecartis v1.0.0 Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org X-original-sender: f.fainelli@gmail.com Precedence: bulk List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: linux-mips X-List-ID: linux-mips List-subscribe: List-owner: List-post: List-archive: X-list: linux-mips Le 02/02/2016 19:15, Paul Burton a écrit : > When debugging a new system or core it can be useful to disable the use > of multithreading. Introduce a "nothreads" kernel command line parameter > that can be set in order to do so. This should be documented in Documentation/kernel-parameters.txt as well. -- Florian