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 E25DEC433C1 for ; Tue, 30 Mar 2021 17:33:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BC5D8619CD for ; Tue, 30 Mar 2021 17:33:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231743AbhC3RdF (ORCPT ); Tue, 30 Mar 2021 13:33:05 -0400 Received: from alln-iport-6.cisco.com ([173.37.142.93]:39646 "EHLO alln-iport-6.cisco.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231579AbhC3RdA (ORCPT ); Tue, 30 Mar 2021 13:33:00 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cisco.com; i=@cisco.com; l=1192; q=dns/txt; s=iport; t=1617125580; x=1618335180; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=2LZfLmeECNVtSnr3Mh+CyIjZ9xFZqjH6FwYenu/bjCA=; b=JXf7xD2yDz2zHs88ykxH8LWQPxBiCj+1zwbnkiZkIDAv7BzoqqreBeeJ cxRZOjQ9D/btzDedZHZNtC8I84XMxa9szgd+ekkApVnfRxTeK20/tfhpW mZPWYbrORXM4Wru/IndKDcn2kB4htKy+ox09ct+aa7lpV0BMjluPLYvYB A=; X-IPAS-Result: =?us-ascii?q?A0ASAAC4X2NgmJtdJa1aGgEBAQEBAQEBAQEDAQEBARIBA?= =?us-ascii?q?QEBAgIBAQEBQIE/AgEBAQELAYN2ATkxlhEDkAgWilmBaAsBAQENAQE0BAEBh?= =?us-ascii?q?FACgXoCJTcGDgIDAQEBAwIDAQEBAQEFAQEBAgEGBBQBAQEBAQEBAYZDhkUBA?= =?us-ascii?q?gM6PxALGBUZPBsGE4JwgwirJXWBNIkLgUQUDoEXAY1JJhyBSUKELj6DeYEGh?= =?us-ascii?q?RUiBIFlYYEQggRYFAKRKoJAikycIoMRgSObNjEQgziKb5YbuBICBAYFAhaBa?= =?us-ascii?q?iKBWzMaCBsVgyRQGQ2OOI5PIQMvOAIGCgEBAwmJHwEB?= IronPort-HdrOrdr: A9a23:DnBJjKzmbOdjEo60P+GWKrPxd+skLtp033Aq2lEZdDV+eKWj+P yGtvIdyBPylXI9WGs4n8qBJamHRhrnhPtIyKMWOqqvWxSjhXuwIOhZnOnf6hDpBiGWzIRg/I h6dawWMrDNJHh8yf33+QypV+snqeP3lJyAocf74zNTQRpxa6dmhj0JaTqzNkFtXgFJCd4YOf Onh/ZvnDardXQJYsnTPBBsNNTrnNHFmInrZhQLHXcciDWmty+i67LxDnGjsCs2bjUn+9sf2F mAuxDl4OGZv+ujzBjH2yvo841Og9f60LJ4dauxo/lQDCnwgQC1Y4kkfLuOsFkO0ZiSwWdvts XQqBE9OMk20VftRyWepBvg3BSI6kdJ10Pf X-IronPort-Anti-Spam-Filtered: true X-IronPort-AV: E=Sophos;i="5.81,291,1610409600"; d="scan'208";a="711698846" Received: from rcdn-core-4.cisco.com ([173.37.93.155]) by alln-iport-6.cisco.com with ESMTP/TLS/DHE-RSA-SEED-SHA; 30 Mar 2021 17:32:59 +0000 Received: from zorba ([10.24.8.123]) by rcdn-core-4.cisco.com (8.15.2/8.15.2) with ESMTPS id 12UHWsUi019331 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 30 Mar 2021 17:32:57 GMT Date: Tue, 30 Mar 2021 10:32:54 -0700 From: Daniel Walker To: Rob Herring Cc: Christophe Leroy , Will Deacon , Daniel Gimpelevich , Andrew Morton , X86 ML , "open list:MIPS" , linuxppc-dev , xe-linux-external@cisco.com, Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH v2 3/7] powerpc: convert config files to generic cmdline Message-ID: <20210330173254.GS109100@zorba> References: <20210309000247.2989531-4-danielwa@cisco.com> <5f865584-09c9-d21f-ffb7-23cf07cf058e@csgroup.eu> <20210309212944.GR109100@zorba> <20fd7d44-8c39-48bc-25c3-990be9d9d911@csgroup.eu> <20210325195956.GM109100@zorba> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Auto-Response-Suppress: DR, OOF, AutoReply X-Outbound-SMTP-Client: 10.24.8.123, [10.24.8.123] X-Outbound-Node: rcdn-core-4.cisco.com Precedence: bulk List-ID: X-Mailing-List: linux-mips@vger.kernel.org On Thu, Mar 25, 2021 at 05:29:44PM -0600, Rob Herring wrote: > On Thu, Mar 25, 2021 at 2:00 PM Daniel Walker wrote: > > > > On Thu, Mar 25, 2021 at 01:03:55PM +0100, Christophe Leroy wrote: > > > > > > Ok, so you agree we don't need to provide two CMDLINE, one to be appended and one to be prepended. > > > > > > Let's only provide once CMDLINE as of today, and ask the user to select > > > whether he wants it appended or prepended or replacee. Then no need to > > > change all existing config to rename CONFIG_CMDLINE into either of the new > > > ones. > > > > > > That's the main difference between my series and Daniel's series. So I'll > > > finish taking Will's comment into account and we'll send out a v3 soon. > > > > It doesn't solve the needs of Cisco, I've stated many times your changes have > > little value. Please stop submitting them. > > Can you please outline what those needs are which aren't met? append AND prepend at the same time on all architectures. Christophe doesn't understand the need, and hence tries to minimize the feature set which is incompatible with Cisco needs and all the other out of tree users. Daniel