From mboxrd@z Thu Jan 1 00:00:00 1970 From: Imre Deak Subject: Re: 4.9-rc1: [TMP_] ACPI namespace lookup failure, AE_ALREADY_EXISTS Date: Tue, 25 Oct 2016 15:48:27 +0300 Message-ID: <1477399707.11683.14.camel@intel.com> References: <1476913001.7633.13.camel@intel.com> <1AE640813FDE7649BE1B193DEA596E886A256F5B@SHSMSX101.ccr.corp.intel.com> <1477216090.7258.9.camel@intel.com> <1AE640813FDE7649BE1B193DEA596E886A259633@SHSMSX101.ccr.corp.intel.com> Reply-To: imre.deak@intel.com Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Return-path: Received: from mga07.intel.com ([134.134.136.100]:48391 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932289AbcJYMsa (ORCPT ); Tue, 25 Oct 2016 08:48:30 -0400 In-Reply-To: <1AE640813FDE7649BE1B193DEA596E886A259633@SHSMSX101.ccr.corp.intel.com> Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: "Zheng, Lv" , "Moore, Robert" , "Wysocki, Rafael J" , "linux-acpi@vger.kernel.org" , "devel@acpica.org" On ti, 2016-10-25 at 04:14 +0300, Zheng, Lv wrote: > Hi, Imre > > I think this is the root cause fix: > https://github.com/zetalog/linux/commit/108009d0 > Which seems to be an old trap triggered by the good fix. > > Could you give the fix commit a try? > It’s better to use this branch, where more improvements are included: > git clone linux-acpica https://github.com/zetalog/linux > git branch acpica-lock linux-acpica/acpica-lock > git checkout acpica-lock Yes, with the above branch I couldn't reproduce the problem during suspend/resume while reverting 108009d0 made the problem reappear. --Imre