From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753715AbZI0QQY (ORCPT ); Sun, 27 Sep 2009 12:16:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753518AbZI0QQY (ORCPT ); Sun, 27 Sep 2009 12:16:24 -0400 Received: from mail-ew0-f211.google.com ([209.85.219.211]:57003 "EHLO mail-ew0-f211.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753325AbZI0QQX (ORCPT ); Sun, 27 Sep 2009 12:16:23 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=TuWi6oOeMCFPiwWyrqDKjkvE8EVbEIaM19Eui+VPLyBE7uLuk6+DrLPZ4DG5vYQ2e2 dCroH/uUyARRfJIL9We+xL1JtRlD1PTAsrJBDRFEWZtp4u7GAOEGCH9w0o3naYNg+vSs avGaZdw/fp1i0Rrm9P+neYjUKKYwMt1i2cdvc= MIME-Version: 1.0 In-Reply-To: <2674af740909270749u339671a1ia81d5736eeb750fa@mail.gmail.com> References: <8db1092f0909270105x4b49daf8k268e453d2379020c@mail.gmail.com> <2674af740909270127s464a3cb2xef5e7f4cd61b0eb7@mail.gmail.com> <2674af740909270130h359a5d23taa7e8b63e6a18a4d@mail.gmail.com> <8db1092f0909270325j67825cem82fc93cf19336d6f@mail.gmail.com> <2674af740909270701u6febabdbpc5c772fabc193b32@mail.gmail.com> <2674af740909270749u339671a1ia81d5736eeb750fa@mail.gmail.com> Date: Sun, 27 Sep 2009 18:16:25 +0200 Message-ID: <8db1092f0909270916k79d0c369ub93b5e8ddf66c979@mail.gmail.com> Subject: Re: [2.6.31-git17] WARNING: at kernel/hrtimer.c:648 hres_timers_resume+0x40/0x50()/WARNING: at drivers/base/sys.c:353 __sysdev_resume+0xc3/0xe0() From: Maciej Rutecki To: Yong Zhang Cc: Linux Kernel Mailing List , "Rafael J. Wysocki" , clemens@ladisch.de, venkatesh.pallipadi@intel.com, gregkh@suse.de, zambrano@broadcom.com, davem@davemloft.net, netdev@vger.kernel.org Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 2009/9/27 Yong Zhang : > > It seem this is cause by b44 dirver. Can you give a try? > > From 05ee2f22a7ea065e05bf8b5294d222a3700d2cc8 Mon Sep 17 00:00:00 2001 > From: Yong Zhang > Date: Sun, 27 Sep 2009 22:42:41 +0800 > Subject: [PATCH] net/b44: keep irq state at suspend_resume > > suspend() and resume() assume irq is disabled. So keep the irq > state when do this. Remove previous patch, add it to clean 2.6.31-git17. It doesn't help. > -- > 1.6.0.4 > >> So can you test the follow patch. And show the dmesg info(DEBUG >> level) after WARNING is triggered? >> >> diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c >> index fb0f46f..4a00a1a 100644 Still test it? Regards -- Maciej Rutecki http://www.maciek.unixy.pl From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maciej Rutecki Subject: Re: [2.6.31-git17] WARNING: at kernel/hrtimer.c:648 hres_timers_resume+0x40/0x50()/WARNING: at drivers/base/sys.c:353 __sysdev_resume+0xc3/0xe0() Date: Sun, 27 Sep 2009 18:16:25 +0200 Message-ID: <8db1092f0909270916k79d0c369ub93b5e8ddf66c979@mail.gmail.com> References: <8db1092f0909270105x4b49daf8k268e453d2379020c@mail.gmail.com> <2674af740909270127s464a3cb2xef5e7f4cd61b0eb7@mail.gmail.com> <2674af740909270130h359a5d23taa7e8b63e6a18a4d@mail.gmail.com> <8db1092f0909270325j67825cem82fc93cf19336d6f@mail.gmail.com> <2674af740909270701u6febabdbpc5c772fabc193b32@mail.gmail.com> <2674af740909270749u339671a1ia81d5736eeb750fa@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Cc: Linux Kernel Mailing List , "Rafael J. Wysocki" , clemens@ladisch.de, venkatesh.pallipadi@intel.com, gregkh@suse.de, zambrano@broadcom.com, davem@davemloft.net, netdev@vger.kernel.org To: Yong Zhang Return-path: In-Reply-To: <2674af740909270749u339671a1ia81d5736eeb750fa@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org 2009/9/27 Yong Zhang : > > It seem this is cause by b44 dirver. Can you give a try? > > From 05ee2f22a7ea065e05bf8b5294d222a3700d2cc8 Mon Sep 17 00:00:00 2001 > From: Yong Zhang > Date: Sun, 27 Sep 2009 22:42:41 +0800 > Subject: [PATCH] net/b44: keep irq state at suspend_resume > > suspend() and resume() assume irq is disabled. So keep the irq > state when do this. Remove previous patch, add it to clean 2.6.31-git17. It doesn't help. > -- > 1.6.0.4 > >> So can you test the follow patch. And show the dmesg info(DEBUG >> level) after WARNING is triggered? >> >> diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c >> index fb0f46f..4a00a1a 100644 Still test it? Regards -- Maciej Rutecki http://www.maciek.unixy.pl