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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 7FD26C28B20 for ; Fri, 28 Mar 2025 12:34:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To: Content-Transfer-Encoding:Content-Type:MIME-Version:References:Message-ID: Subject:Cc: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=8GY9oAspc/UtzxBw+Itn8O6EjWFnF2C8yVESOjSlnrI=; b=SOUuKmpha2p9IQv1iZcOeAmWIR Lg0liE7leSWJPavoxodq3QDhDYuG9msHNGyvs0t9z58tNt3Wi963vrS56kQH7aP/NDRyxnSAwTE3H 7MpvnffWbr9VwDmMtzhrO4+dST/jc+2hvejGcjgYQLj7fk7yRFXvA28/wx8z7J3N7tPML1prvo3xR HTPGYp0iSctJNEcmAgeKB5RJKxUTWIEuqbEV64j9l4faGxGjvB/IFUcT3ptRE7OZnXA+ERzs3PigM qSkGIvkFE/VihvxcPpsRJAbW0QkuPRE2UnL4LR3rOmM4uewefwItHYTeR0zZRUPEFoM83hlAafAeY IXqkM4cA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1ty8uo-0000000DJtu-3sFb; Fri, 28 Mar 2025 12:34:26 +0000 Received: from pandora.armlinux.org.uk ([2001:4d48:ad52:32c8:5054:ff:fe00:142]) by bombadil.infradead.org with esmtps (Exim 4.98.1 #2 (Red Hat Linux)) id 1ty8sX-0000000DJY8-0bw6 for linux-arm-kernel@lists.infradead.org; Fri, 28 Mar 2025 12:32:06 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2019; h=Sender:In-Reply-To: Content-Transfer-Encoding:Content-Type:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=8GY9oAspc/UtzxBw+Itn8O6EjWFnF2C8yVESOjSlnrI=; b=IKbiqcmatIo0Xkt4D1J2y/GG+t ZbuNUAw5UdJFOliKlRY/+WuQbfhczTWO4mSRBVwMYz60TS7L2hS+imkBaQ2NDPLyt3Szyt0MnkBzc uW0hOCRc3c0B/DdgEAXxuoiJUbgFeMNtMspS1EYeOY73CiY5ubhx07G/L3DirVQvy70hDUgIZdNfy Ir54uMqedYZwpd1qlYPAZcjcDamI07VZAcc/RfZ4RfEuzGv7/QHsNgVy3KKLINbx6SVxXmWU3+wU9 kmalwafojs6If181kkuxPEe8DczboPeh+leY/fepp7AdB62+Yt8BNhMkOWqk/U65yate1OaInct0A 5E0yfIEg==; Received: from shell.armlinux.org.uk ([fd8f:7570:feb6:1:5054:ff:fe00:4ec]:49770) by pandora.armlinux.org.uk with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1ty8qR-0008OX-0q; Fri, 28 Mar 2025 12:29:55 +0000 Received: from linux by shell.armlinux.org.uk with local (Exim 4.96) (envelope-from ) id 1ty8qM-0007BV-0X; Fri, 28 Mar 2025 12:29:50 +0000 Date: Fri, 28 Mar 2025 12:29:50 +0000 From: "Russell King (Oracle)" To: Yeking@red54.com Cc: linux-arm-kernel@lists.infradead.org, Linus Walleij , Ard Biesheuvel , Eric Biggers , Yuntao Liu , Jinjie Ruan , Dmitry Baryshkov , Masahiro Yamada , Dave Vasilevsky , Nathan Chancellor , Victor Boivie , Nicolas Pitre , Oskar Andero , Bjorn Andersson , linux-kernel@vger.kernel.org Subject: Re: [PATCH] ARM: Fix support for CMDLINE_EXTEND Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250328_053205_183858_931AEB24 X-CRM114-Status: GOOD ( 10.40 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Mar 28, 2025 at 10:20:17AM +0000, Yeking@Red54.com wrote: > From: 谢致邦 (XIE Zhibang) > > It should be the default command line appended to the bootloader command > line, not the bootloader command line appended to the default command > line. Later arguments override earlier arguments. Any compiled-in command line needs to be overridable by user supplied input from the boot loader. The current behaviour is correct. Sorry, but no. -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!