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=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_MUTT 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 F260BC282CE for ; Wed, 13 Feb 2019 05:55:16 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C1585222C0 for ; Wed, 13 Feb 2019 05:55:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="KHVu0V/i" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C1585222C0 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=m30Munq+W/6lwhU30MAHounoLeXhvLfzuO/iVBqmO98=; b=KHVu0V/i/sJqDS eVgOkMTIzl9La/+Ozd7LIiMmwiSHzyLMvcltpuAI4kFRdEwPX0daTcvuFuSi6TS6UklJmy3Z4pIkE +jxztEJfDFiGWQUhlcxj10/ID7kgY9BK9IHhfsT4wMYNmhHL2Fv2935E4hyfeVRzQCKRXWCHfk1o+ P8Dtag4aW2Hy8o8fbnDLMxGgimkOOluSSefDqvCzHEbEHcxj6KuuyyHAgs95fezyAJ3d1oJ4tcBCy oI9210TXJqAxTQQ8VfM0N/Gj8a40iJes9T2fqMisovYBA03/jOReiq1jHOe1smvi0pLs/pteqpwSF FF7YJqTVIgdD7kfSRrGg==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gtnVo-0002xA-TJ; Wed, 13 Feb 2019 05:55:12 +0000 Received: from hch by bombadil.infradead.org with local (Exim 4.90_1 #2 (Red Hat Linux)) id 1gtnVm-0002mt-6O; Wed, 13 Feb 2019 05:55:10 +0000 Date: Tue, 12 Feb 2019 21:55:10 -0800 From: Christoph Hellwig To: Anup Patel Subject: Re: [PATCH v2 6/6] RISC-V: Implement keepinitrd kernel parameter Message-ID: <20190213055510.GA5725@infradead.org> References: <20190119132650.9978-1-anup.patel@wdc.com> <20190119132650.9978-7-anup.patel@wdc.com> <20190212070807.GD26747@infradead.org> <20190212184505.GA10984@infradead.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.2 (2017-12-15) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Albert Ou , Anup Patel , Palmer Dabbelt , "linux-kernel@vger.kernel.org" , Christoph Hellwig , Atish Patra , Paul Walmsley , "linux-riscv@lists.infradead.org" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+infradead-linux-riscv=archiver.kernel.org@lists.infradead.org On Wed, Feb 13, 2019 at 03:43:06AM +0000, Anup Patel wrote: > Sure, the keepinitrd=0 by default so it will always free-up initrd by default. > Please look at v3 patchset. > > Of course, we need separate patch to update documentation of keepinitrd. No, we need to not just blindly copy what arm did for historic reasons unless we have a very good reason of our own. In addition to not having a real need for any of this in a new setup, it also is duplicated by the retain_initrd parameter which is implemented in generic code - and for that the commit message at least has a rationale related to kexec: https://lkml.org/lkml/2006/12/7/15 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv