From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758259Ab2DZQI4 (ORCPT ); Thu, 26 Apr 2012 12:08:56 -0400 Received: from mail-pz0-f51.google.com ([209.85.210.51]:55172 "EHLO mail-pz0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756875Ab2DZQIx (ORCPT ); Thu, 26 Apr 2012 12:08:53 -0400 MIME-Version: 1.0 In-Reply-To: <4F9711AA.1090803@fold.natur.cuni.cz> References: <4F909CEB.3060407@fold.natur.cuni.cz> <4F91473A.1080007@fold.natur.cuni.cz> <4F919C22.1070608@fold.natur.cuni.cz> <4F919CD5.7070004@fold.natur.cuni.cz> <20120420231748.GB7069@xanatos> <20120421132516.GC7069@xanatos> <4F9711AA.1090803@fold.natur.cuni.cz> Date: Thu, 26 Apr 2012 09:08:52 -0700 X-Google-Sender-Auth: 44nxVTBPyjrCbaQnRv98hQW8jns Message-ID: Subject: Re: 3.2.11: PCI Express card cannot be re-detected withing cca 60sec timeframe From: Yinghai Lu To: Martin Mokrejs Cc: Sarah Sharp , linux-pci@vger.kernel.org, Linux Kernel Mailing List Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Apr 24, 2012 at 1:48 PM, Martin Mokrejs wrote: > (sorry for the re-send, now with the attached dmesg) > > > With the express card itself (no USB devices attached to it) I do not see > a difference. Is this what you wanted me to test? > so disabling autosuspend make no difference. Can you try boot the system without loading xhci driver ? Yinghai