From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753127AbYIXQE2 (ORCPT ); Wed, 24 Sep 2008 12:04:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751662AbYIXQET (ORCPT ); Wed, 24 Sep 2008 12:04:19 -0400 Received: from ug-out-1314.google.com ([66.249.92.175]:28213 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750988AbYIXQES (ORCPT ); Wed, 24 Sep 2008 12:04:18 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:cc:subject :references:in-reply-to:x-enigmail-version:content-type :content-transfer-encoding; b=xBE5koKCIQLfsFlBD+5LwWnbXy1tYRNrr4lcQAAh88Q1ejRCm+xb7ZcNI3qtx3wnBK J08tLs/3u/+dY7zpApIl72F8vfvRp8C4xScQNrcbHniM7jRCYzLWz+5Q1DMCK6L+g2pF 3mXm9cgjpNW0rKeHfLxEl8WjTiXnjLyU2ZYwc= Message-ID: <48DA64FC.4020706@gmail.com> Date: Wed, 24 Sep 2008 18:04:12 +0200 From: Jiri Slaby User-Agent: Thunderbird 2.0.0.16 (X11/20080720) MIME-Version: 1.0 To: Alan Stern CC: Andrew Morton , Linux Kernel Mailing List , Linux-pm mailing list , USB list Subject: Re: suspend (uhci_hcd) defunct in mmotm 2008-09-13-03-09 References: In-Reply-To: X-Enigmail-Version: 0.95.6 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 09/24/2008 04:49 PM, Alan Stern wrote: > On Wed, 24 Sep 2008, Jiri Slaby wrote: > >>>> pm_op(): pci_pm_suspend+0x0/0xd0 returns -16 >>>> PM: Device 0000:00:1d.0 failed to suspend: error -16 >>>> PM: Some devices failed to suspend >>> The reason for this error is that the root hub wasn't already >>> suspended. Was there a USB device plugged into that controller? >> No: > >>> If you still run into problems, post more of the dmesg log (with >>> CONFIG_USB_DEBUG enabled, of course!). >> Hm, it doesn't work. 2 dmesgs from mmotm 2008-09-10-19-39 (without usb debug) >> [ok] and -rc6+gkh-all (with usb debug) [fail]: >> http://decibel.fi.muni.cz/~xslaby/dmesg_fail.hcd >> http://decibel.fi.muni.cz/~xslaby/dmesg_ok.hcd > > In fact neither of those logs includes USB debugging messages. Maybe > you omitted a mkinitrd step. I don't think so. I don't use neither vanilla nor initrd so this must be the kernel. Anyway I recompiled with .config linked in and did # dmesg >dmesg_config.hcd # zcat /proc/config.gz >>dmesg_config.hcd in the built kernel. The file is here: http://decibel.fi.muni.cz/~xslaby/dmesg_config.hcd