From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752074AbaB0MBy (ORCPT ); Thu, 27 Feb 2014 07:01:54 -0500 Received: from cantor2.suse.de ([195.135.220.15]:35288 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751699AbaB0MBw (ORCPT ); Thu, 27 Feb 2014 07:01:52 -0500 Date: Thu, 27 Feb 2014 13:01:51 +0100 Message-ID: From: Takashi Iwai To: Jeff Chua Cc: "Theodore Ts'o" , Peter Hurley , lkml , Dave Airlie Subject: Re: Lenovo X240 (haswell) suspend-to-ram hangs on 3-14.0-rc2 In-Reply-To: References: <52FCFD92.7040109@hurleysoftware.com> <20140217195432.GE16660@thunk.org> <20140218190655.GA7649@thunk.org> <20140218213215.GA7339@thunk.org> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?UTF-8?B?R29qxY0=?=) APEL/10.8 Emacs/24.3 (x86_64-suse-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org At Wed, 19 Feb 2014 10:01:56 +0800, Jeff Chua wrote: > > Here's my .config ... I still couldn't reproduce the problem on my laptop, so I wonder whether it may be really specific to Thinkpad. If so, could you check whether the patch below has any influence? thanks, Takashi > On Wed, Feb 19, 2014 at 5:32 AM, Theodore Ts'o wrote: > > On Tue, Feb 18, 2014 at 09:28:02PM +0100, Takashi Iwai wrote: > >> > >> I checked CONFIG_SND_HDA_INTEL=y on my HP laptop with Haswell, but it > >> worked fine. Could you give config? > > > > I don't have that config any more. But I started with my the 3.14-rc3 > > config, turned off changed CONFIG_SND_HDA_INTEL to be =y, and then ran > > "make oldconfig ; make deb-pkg". See attached.... --- diff --git a/sound/pci/hda/thinkpad_helper.c b/sound/pci/hda/thinkpad_helper.c index 8fe3b8c18ed4..16c20f7c6166 100644 --- a/sound/pci/hda/thinkpad_helper.c +++ b/sound/pci/hda/thinkpad_helper.c @@ -2,7 +2,7 @@ * to be included from codec driver */ -#if IS_ENABLED(CONFIG_THINKPAD_ACPI) +#if 0 // IS_ENABLED(CONFIG_THINKPAD_ACPI) #include #include