From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752716AbbCZBFC (ORCPT ); Wed, 25 Mar 2015 21:05:02 -0400 Received: from eu-smtp-delivery-143.mimecast.com ([146.101.78.143]:9187 "EHLO eu-smtp-delivery-143.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751896AbbCZBEO convert rfc822-to-8bit (ORCPT ); Wed, 25 Mar 2015 21:04:14 -0400 Date: Wed, 25 Mar 2015 16:25:34 +0000 From: Catalin Marinas To: Lorenzo Pieralisi Cc: linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Will Deacon , Hanjun Guo , Ard Biesheuvel Subject: Re: [PATCH 5/5] ARM64: kernel: acpi: honour acpi=force command line parameter Message-ID: <20150325162533.GG26903@localhost> References: <1427219940-27201-1-git-send-email-lorenzo.pieralisi@arm.com> <1427219940-27201-6-git-send-email-lorenzo.pieralisi@arm.com> MIME-Version: 1.0 In-Reply-To: <1427219940-27201-6-git-send-email-lorenzo.pieralisi@arm.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-OriginalArrivalTime: 26 Mar 2015 00:56:58.0549 (UTC) FILETIME=[C309AE50:01D0675F] X-MC-Unique: AibQxE8aSGGMOYiKKOhV2Q-1 Content-Type: text/plain; charset=WINDOWS-1252 Content-Transfer-Encoding: 8BIT Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Mar 24, 2015 at 05:58:55PM +0000, Lorenzo Pieralisi wrote: > If acpi=force is passed on the command line, it forces ACPI to be > the only available boot method, hence it must be left enabled even > if the initialization and sanity checks on ACPI tables fails. > > This patch refactors ACPI initialization to prevent disabling ACPI > if acpi=force is passed on the command line. > > Signed-off-by: Lorenzo Pieralisi > Cc: Ard Biesheuvel > Cc: Hanjun Guo > Cc: Catalin Marinas Better, indeed.