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=-13.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_IN_DEF_DKIM_WL autolearn=no 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 AFDC0C4332D for ; Wed, 3 Mar 2021 20:58:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 62E3764EC4 for ; Wed, 3 Mar 2021 20:58:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234571AbhCCTDb (ORCPT ); Wed, 3 Mar 2021 14:03:31 -0500 Received: from rcdn-iport-9.cisco.com ([173.37.86.80]:2909 "EHLO rcdn-iport-9.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1580955AbhCCS65 (ORCPT ); Wed, 3 Mar 2021 13:58:57 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=2586; q=dns/txt; s=iport; t=1614797935; x=1616007535; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=NhiyH3foSNEt6lkCV9u0ibo4udmRICreeAo5BgksPTA=; b=cWROdOooLRakjip97rCirB8wN/6FzqqPcSO7bRm8TAbdmJT/SwzaRuq2 5JshQxeiLzwmCsx112yhzgrbPEKVzXIPN6EMvZ6juAlUOkoq6b0j7MpMh oUp4urFB554BDD9Y7+9u9Hy3gjFjE0VnN8QYY33lyZycxyyodT/oHr48P E=; X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0BOAwB12j9g/5NdJa1iHAEBAQEBAQc?= =?us-ascii?q?BARIBAQQEAQFAgU+CK3ZWATkxlh6PehaMOwsBAQENAQEjEQQBAYEUgzQDAgK?= =?us-ascii?q?BegIlOBMCAwEBCwEBBQEBAQIBBgRxhWENhkQBAQEDATIBRhALEgYuPA0OBhM?= =?us-ascii?q?bglaCZiEPrT10gTSEPwELAYRTgT4GIoEWjUMmHIFJQoQrPoJcBBeHPASCRoE?= =?us-ascii?q?7c4IBkEuCS4otm3uDBoEfiCCSUjEQgyeKT5VQoBKSGg2EOQIEBgUCFoFrI4F?= =?us-ascii?q?XMxoIGxU7gjUBMxMMMRkNlyKFZiADLwIBAQEzAgYBCQEBAwmMEwEB?= X-IronPort-AV: E=Sophos;i="5.81,220,1610409600"; d="scan'208";a="778466374" Received: from rcdn-core-11.cisco.com ([173.37.93.147]) by rcdn-iport-9.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 03 Mar 2021 18:53:10 +0000 Received: from zorba ([10.24.1.194]) by rcdn-core-11.cisco.com (8.15.2/8.15.2) with ESMTPS id 123Ir8xP021729 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 3 Mar 2021 18:53:10 GMT Date: Wed, 3 Mar 2021 10:53:08 -0800 From: Daniel Walker To: Christophe Leroy Cc: Rob Herring , Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , Daniel Gimpelevich , "linux-kernel@vger.kernel.org" , linuxppc-dev , "open list:GENERIC INCLUDE/ASM HEADER FILES" , devicetree@vger.kernel.org, Will Deacon Subject: Re: [PATCH v2 0/7] Improve boot command line handling Message-ID: <20210303185308.GH109100@zorba> References: <20210302173523.GE109100@zorba> <20210303173908.GG109100@zorba> <59b054e8-d85b-fd87-c94d-691af748a2f5@csgroup.eu> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <59b054e8-d85b-fd87-c94d-691af748a2f5@csgroup.eu> X-Outbound-SMTP-Client: 10.24.1.194, [10.24.1.194] X-Outbound-Node: rcdn-core-11.cisco.com Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Wed, Mar 03, 2021 at 07:07:45PM +0100, Christophe Leroy wrote: > > > Le 03/03/2021 à 18:39, Daniel Walker a écrit : > > On Tue, Mar 02, 2021 at 08:01:01PM -0600, Rob Herring wrote: > > > +Will D > > > > > > On Tue, Mar 2, 2021 at 11:36 AM Daniel Walker wrote: > > > > > > > > On Tue, Mar 02, 2021 at 05:25:16PM +0000, Christophe Leroy wrote: > > > > > The purpose of this series is to improve and enhance the > > > > > handling of kernel boot arguments. > > > > > > > > > > It is first focussed on powerpc but also extends the capability > > > > > for other arches. > > > > > > > > > > This is based on suggestion from Daniel Walker > > > > > > > > > > > > > > > > > I don't see a point in your changes at this time. My changes are much more > > > > mature, and you changes don't really make improvements. > > > > > > Not really a helpful comment. What we merge here will be from whomever > > > is persistent and timely in their efforts. But please, work together > > > on a common solution. > > > > > > This one meets my requirements of moving the kconfig and code out of > > > the arches, supports prepend/append, and is up to date. > > > > > > Maintainers are capable of merging whatever they want to merge. However, I > > wouldn't make hasty choices. The changes I've been submitting have been deployed > > on millions of router instances and are more feature rich. > > > > I believe I worked with you on this change, or something like it, > > > > https://lkml.org/lkml/2019/3/19/970 > > > > I don't think Christophe has even addressed this. > > I thing I have, see https://patchwork.ozlabs.org/project/linuxppc-dev/patch/3b4291271ce4af4941a771e5af5cbba3c8fa1b2a.1614705851.git.christophe.leroy@csgroup.eu/ > > If you see something missing in that patch, can you tell me. Ok, must have missed that one. > > I've converted many > > architectures, and Cisco uses my changes on at least 4 different > > architecture. With products deployed and tested. > > As far as we know, only powerpc was converted in the last series you > submitted, see > https://patchwork.ozlabs.org/project/linuxppc-dev/list/?series=98106&state=* Me and others submitted my changes many times, and other architectures have been included. The patch you submitted I've submitted similar at Rob's request years ago. Here a fuller submissions some time ago, https://lore.kernel.org/patchwork/cover/992768/ You've only been involved in prior powerpc only submissions. Daniel