From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753371AbcBCLEi (ORCPT ); Wed, 3 Feb 2016 06:04:38 -0500 Received: from mail-wm0-f48.google.com ([74.125.82.48]:38152 "EHLO mail-wm0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751762AbcBCLEg (ORCPT ); Wed, 3 Feb 2016 06:04:36 -0500 Date: Wed, 3 Feb 2016 11:04:32 +0000 From: Chris Bainbridge To: robert.moore@intel.com Cc: lv.zheng@intel.com, rafael.j.wysocki@intel.com, linux-kernel@vger.kernel.org Subject: [BUG] ACPI Error: ... Message-ID: <20160203110432.GA4804@localhost> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org v4.5-rc2, Macbook IVB, ACPI errors on boot: [ 0.618382] ACPI Error: Needed type [Reference], found [Integer] ffff880260240fa0 (20150930/exresop-103) [ 0.618448] ACPI Error: Method parse/execution failed [\_PR.CPU0._PDC] (Node ffff880261acb9e0), AE_AML_OPERAND_TYPE (20150930/psparse-542) [ 1.581790] ACPI Error: [\_PR_.CPU0._CST] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-360) [ 1.581885] ACPI Error: Method parse/execution failed [\_PR.CPU1._CST] (Node ffff88025f9962e0), AE_NOT_FOUND (20150930/psparse-542) [ 1.585873] ACPI Error: [\_PR_.CPU0._CST] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-360) [ 1.585968] ACPI Error: Method parse/execution failed [\_PR.CPU2._CST] (Node ffff88025f997b50), AE_NOT_FOUND (20150930/psparse-542) [ 1.590267] ACPI Error: [\_PR_.CPU0._CST] Namespace lookup failure, AE_NOT_FOUND (20150930/psargs-360) [ 1.590360] ACPI Error: Method parse/execution failed [\_PR.CPU3._CST] (Node ffff88025f996450), AE_NOT_FOUND (20150930/psparse-542) ae90fbf562d733a392c7a0ffefe1e09b5a31c99c is the first bad commit commit ae90fbf562d733a392c7a0ffefe1e09b5a31c99c Author: Bob Moore Date: Tue Dec 29 14:00:14 2015 +0800 ACPICA: Parser: Fix for SuperName method invocation ACPICA commit 4b86d1046d06e462dae83ebcd5a66cc132a08f8f SuperName parameters that are in fact control method invocations were not handled correctly by the parser. This change fixes the problem by identifying these properly as method invocations. This affects about 14 different ASL operators that contain SuperName parameters. ACPICA BZ 1002. Link: https://github.com/acpica/acpica/commit/4b86d104 Link: https://bugs.acpica.org/show_bug.cgi?id=1002 Signed-off-by: Bob Moore Signed-off-by: Lv Zheng Signed-off-by: Rafael J. Wysocki :040000 040000 3c9015e32a1af1bbe211d455138e4940fc313543 441172b0f1209cd86fc68f70a0ce7f0adb1f9e33 M drivers