From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261922AbUKJOIq (ORCPT ); Wed, 10 Nov 2004 09:08:46 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261893AbUKJOEy (ORCPT ); Wed, 10 Nov 2004 09:04:54 -0500 Received: from ylpvm43-ext.prodigy.net ([207.115.57.74]:34460 "EHLO ylpvm43.prodigy.net") by vger.kernel.org with ESMTP id S261923AbUKJOCB (ORCPT ); Wed, 10 Nov 2004 09:02:01 -0500 From: David Brownell To: linux-usb-devel@lists.sourceforge.net Subject: Re: [linux-usb-devel] 2.6.10-rc1-mm4: USB storage not working on AMD64 Date: Wed, 10 Nov 2004 05:58:45 -0800 User-Agent: KMail/1.7.1 Cc: "Rafael J. Wysocki" , Andrew Morton , LKML References: <200411101154.05304.rjw@sisk.pl> In-Reply-To: <200411101154.05304.rjw@sisk.pl> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200411100558.45934.david-b@pacbell.net> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Wednesday 10 November 2004 02:54, Rafael J. Wysocki wrote: > Hi, > > There seems to be a problem in 2.6.10-rc1-mm4 with either USB storage (eg a > pendrive) or hotplug on AMD64 (NForce3 chipset, ohci-hcd, SuSE 9.1). > Namely, > if a USB pendrive is inserted into a socket, the kernel does not even detect > it. Here's what appears in dmesg after it's inserted: > > ohci_hcd 0000:00:02.0: wakeup > > Other USB devices (eg a mouse) seem to work normally. I recently posted several USB PM fixes that make things work better in my testing, and it sounds like they'd probably help here too. - Dave > Of course such problems do not occur on 2.6.10-rc1. On 2.6.10-rc1-mm3 I've > had this problem only on a dual-Opteron box, but on 2.6.10-rc1-mm4 I see it > on a one-processor box either.