Received: by 2002:a05:6a10:16a7:0:0:0:0 with SMTP id gp39csp1251189pxb; Wed, 4 Nov 2020 04:10:46 -0800 (PST) X-Google-Smtp-Source: ABdhPJz54rJH/ZxyyzsyTiLqWYyDXTuoCxIsmrW0qrS7sZfSPCUJdVw8g/deuks7bK7JT9dvicU2 X-Received: by 2002:a05:6402:6d8:: with SMTP id n24mr26839452edy.168.1604491846228; Wed, 04 Nov 2020 04:10:46 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1604491846; cv=none; d=google.com; s=arc-20160816; b=qez8fyrpML5Qj+84O5uIrFB/quoRf+TAWwed04PY1dRq38/60zmI74MU6EA24Bfzjc VChrNTwzgl0kZQvdReaqmi7o+jSelho/aTDOod9nT5ukwVyIP2OEcEGPILbyWEOq3lME SaITGxnTAJYVJ6Z9yomCEvJoYwYo1fa3xvxxo5JxKelW+K96ItMrI2xHzCeqvQfonMv7 TIkixKRup/zZijXDIZlse2sig8azt4oANK0IaDDwzEls+YEcUSegMtDShyjfJAj0zSoz hRIzAA26B+sMP+DhSolPmjpIPfakvj9udWMKV3cc3rJf11xuBV5OyA4DE0PizN7j+5cr 2deA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:user-agent:in-reply-to:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :dkim-signature; bh=C8ytAU/EVZ32pD6S3m6A3TGOF9RlIsb0gHsiD2X4CgY=; b=oL6nZ4jEmR9i56qoo2fjq1Dfsbb2iF7ySt3O59Iag1gRUbaCmBTJ8e4bnIhI3VFwrC jcN966iLC08UxUyQ0BthXXuBBUvovJ9vQRZCibZfrWoBMleCmwWlMnRgMT7X/9tYfhbj 2rydEiMSR8mI6SP5hHMr33gw0UJxDGiithF+EOhW6qUq9cPHuYI25YXSnQ+PD8VNklTk yNKTt1wAYMiSGRFhMSdxiC9RHRjguQxUAS6lpAZCbt5vNqIz1LHYbc8y8LmS8SmJnIJK Zm4MBZz2KvvNjsRQJ4S2Xc23eA8XE5l+AZbFLE7fO4ewXnjXQ4UtlXtV4gYnzJJvHTDG G0Zw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=tPXai+z5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id n11si1305222ejb.664.2020.11.04.04.10.23; Wed, 04 Nov 2020 04:10:46 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=tPXai+z5; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729677AbgKDMIS (ORCPT + 99 others); Wed, 4 Nov 2020 07:08:18 -0500 Received: from mail.kernel.org ([198.145.29.99]:37204 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729520AbgKDMIS (ORCPT ); Wed, 4 Nov 2020 07:08:18 -0500 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 41D3D21734; Wed, 4 Nov 2020 12:08:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1604491697; bh=J9jQ94Kh0nfwpFB+1SReiHKtznl4Xosc5X/PYpyQhuI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=tPXai+z5eiF95Xeim8hbCMSKtdpYpbs7eDKVyKPKqDOgmBMO4zl+C7xPVY5oRWPsv GwEK0wT4xR59MHcFyKPpiRWEr6Yz8bF7LGLhpFQLEHL0svFtnrKWq46hrfsfEdJCGT D3wCgITxfJr9SepPdqvNSaVs0TuHGZVDmx3tFf38= Date: Wed, 4 Nov 2020 12:08:12 +0000 From: Will Deacon To: Tyler Hicks Cc: Catalin Marinas , Pavel Tatashin , Rob Herring , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/2] arm64: Implement CONFIG_CMDLINE_EXTEND Message-ID: <20201104120812.GA6632@willie-the-truck> References: <20200921191557.350256-1-tyhicks@linux.microsoft.com> <20201103155952.GA4335@sequoia> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201103155952.GA4335@sequoia> User-Agent: Mutt/1.10.1 (2018-07-13) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Nov 03, 2020 at 09:59:52AM -0600, Tyler Hicks wrote: > On 2020-09-21 14:15:55, Tyler Hicks wrote: > > Provide the CONFIG_CMDLINE_EXTEND config option for arm64 kernels. This > > config option can be used to extend the kernel command line parameters, > > specified by the bootloader, with additional command line parameters > > specified in the kernel configuration. > > Hi Catalin and Will - Friendly ping on this series now that we're > on the other side of the 5.10 merge window. I hope it can be considered > for 5.10+1. Let me know if I need to rebase/resubmit. Thanks! Can you use bootconfig to achieve what you need? Will