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 A9D87C15515 for ; Thu, 4 Mar 2021 00:49:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8C30B64F52 for ; Thu, 4 Mar 2021 00:49:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240029AbhCDAtS (ORCPT ); Wed, 3 Mar 2021 19:49:18 -0500 Received: from rcdn-iport-5.cisco.com ([173.37.86.76]:57126 "EHLO rcdn-iport-5.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1577095AbhCCRsH (ORCPT ); Wed, 3 Mar 2021 12:48:07 -0500 X-Greylist: delayed 332 seconds by postgrey-1.27 at vger.kernel.org; Wed, 03 Mar 2021 12:48:06 EST DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=1566; q=dns/txt; s=iport; t=1614793686; x=1616003286; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=HwSDExt/4yEwWWICTamnjrNRGaKwzVnKFGtN23ZY2jQ=; b=QCRRa7IJKmkboQ6L8eCUHhCwrWLyQCErEraRlf3v6sqF73x6Y3ohBw4D 12hyfJO0jH42m1WsrXVNWqOwRLrg9MxBvc2LBtYhsMdD77SVBYxAeP/5o E0Pg4H4/6kjf4LtvCexZ8HqF5/ubGA6+jMq/RC5SXwsELxpw84zcTX8gT 8=; X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: =?us-ascii?q?A0BKAwCgyD9g/5BdJa1iHAEBAQEBAQc?= =?us-ascii?q?BARIBAQQEAQFAgU+CK3ZWATkxlh2PehaMOwsBAQENAQEkEAQBAYRNAoF6AiU?= =?us-ascii?q?4EwIDAQELAQEFAQEBAgEGBHGFYQ2GRQEFOj8QCxIGLjwNDgYTG4JWgwcPrUV?= =?us-ascii?q?0gTSEPwGEX4E+BiKBFo1DJhyBSUKEKz6KMwSCRoE7gnSQS4JLii2be4MGgR+?= =?us-ascii?q?IIJJSMRCDJ4pPlVCgEpZgAgQGBQIWgWsjgVczGggbFYMkHzEZDZcihWYgAy8?= =?us-ascii?q?4AgYKAQEDCYwTAQE?= X-IronPort-AV: E=Sophos;i="5.81,220,1610409600"; d="scan'208";a="598970073" Received: from rcdn-core-8.cisco.com ([173.37.93.144]) by rcdn-iport-5.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 03 Mar 2021 17:39:14 +0000 Received: from zorba ([10.24.1.194]) by rcdn-core-8.cisco.com (8.15.2/8.15.2) with ESMTPS id 123Hd88Y022034 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 3 Mar 2021 17:39:12 GMT Date: Wed, 3 Mar 2021 09:39:08 -0800 From: Daniel Walker To: Rob Herring Cc: Christophe Leroy , 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: <20210303173908.GG109100@zorba> References: <20210302173523.GE109100@zorba> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Outbound-SMTP-Client: 10.24.1.194, [10.24.1.194] X-Outbound-Node: rcdn-core-8.cisco.com Precedence: bulk List-ID: X-Mailing-List: linux-arch@vger.kernel.org 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've converted many architectures, and Cisco uses my changes on at least 4 different architecture. With products deployed and tested. I will resubmit my changes as soon as I can. Daniel