From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754230Ab1KKVfW (ORCPT ); Fri, 11 Nov 2011 16:35:22 -0500 Received: from mail-gy0-f174.google.com ([209.85.160.174]:55089 "EHLO mail-gy0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753089Ab1KKVfU (ORCPT ); Fri, 11 Nov 2011 16:35:20 -0500 Message-ID: <4EBD9500.8070204@gmail.com> Date: Fri, 11 Nov 2011 18:34:56 -0300 From: "Tomas M." User-Agent: Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111108 Thunderbird/8.0 MIME-Version: 1.0 To: "Rafael J. Wysocki" CC: Linux Kernel Mailing List , deepthi@linux.vnet.ibm.com, g.trinabh@gmail.com, j-pihet@ti.com, khilman@ti.com, arjan@linux.intel.com, len.brown@intel.com, Arjan van de Ven , Len Brown , Linux PM list , Linus Torvalds Subject: Re: [bisected][bug] commit e978aa7d7d57d04eb5f88 breaks suspend on laptop. References: <4EBD46DF.6060507@gmail.com> <4EBD89A8.7070503@gmail.com> <201111112226.25265.rjw@sisk.pl> In-Reply-To: <201111112226.25265.rjw@sisk.pl> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org yes, that helps. On 11/11/2011 06:26 PM, Rafael J. Wysocki wrote: > On Friday, November 11, 2011, Tomas M. wrote: >> Follow up. >> >> >> reverted this and the following 3 commits from this patch set and the >> problem is gone. >> >> 46bcfad7a819bd17ac4e831b04405152d59784ab >> 4202735e8ab6ecfb0381631a0d0b58fefe0bd4e2 >> b25edc42bfb9602f0503474b2c94701d5536ce60 >> e978aa7d7d57d04eb5f88a7507c4fb98577def77 >> >> they all seem to be related. > Does it help (without reverting the commits) if you put idle=poll into the > kernel command line? > > Rafael > > >> On 11/11/2011 01:01 PM, Tomas M. wrote: >>> bisected to e978aa7d7d57d04eb5f88a7507c4fb98577def77 >>> >>> cannot revert the commit cleanly to further test >>> >>> attaching pm-suspend log. /proc/cpuinfo and lspci -vvnn just in case. >>> If more info is needed, please let me know. >>> >>> thanks! >>> ---- >>> when trying to suspend... the system locks right before suspending. >>> sysrq keys will not work at this point >>> >>> >>> please include me in the CC since im not subscribed to the list. >>> >>> i CCed everyone mentioned in the commit. if you were CCed by mystake, >>> sorry. >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in >> the body of a message to majordomo@vger.kernel.org >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> Please read the FAQ at http://www.tux.org/lkml/ >> >>