From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261713AbVGSURF (ORCPT ); Tue, 19 Jul 2005 16:17:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261980AbVGSURE (ORCPT ); Tue, 19 Jul 2005 16:17:04 -0400 Received: from mustang.oldcity.dca.net ([216.158.38.3]:24975 "HELO mustang.oldcity.dca.net") by vger.kernel.org with SMTP id S261687AbVGSUQ7 (ORCPT ); Tue, 19 Jul 2005 16:16:59 -0400 Subject: Re: Weird USB errors on HD From: Lee Revell To: Greg KH Cc: Karim Yaghmour , linux-kernel In-Reply-To: <20050719192918.GA19803@kroah.com> References: <42DD2EA4.5040507@opersys.com> <20050719192918.GA19803@kroah.com> Content-Type: text/plain; charset=ISO-8859-1 Date: Tue, 19 Jul 2005 16:16:55 -0400 Message-Id: <1121804216.4299.7.camel@mindpipe> Mime-Version: 1.0 X-Mailer: Evolution 2.2.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2005-07-19 at 15:29 -0400, Greg KH wrote: > Ugh, you have a bad device or power supply, or aren't giving it enough > power to drive the thing. Nothing we can do in Linux for that, sorry. > Buy a wall-powered usb hub, that usually helps. > I get the same messages on boot from a bus with no devices connected to it (hub 4). I have not connected the motherboard header because I don't use that bus, could this be related? PCI0 USB0 USB1 USB2 USB3 USB4 USB5 USB6 LAN0 AC97 MC97 usbcore: registered new driver usbfs usbcore: registered new driver hub USB Universal Host Controller Interface driver v2.2 uhci_hcd 0000:00:10.0: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:10.0: irq 11, io base 0x0000d400 hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected uhci_hcd 0000:00:10.1: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#2) uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:10.1: irq 10, io base 0x0000d800 hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected uhci_hcd 0000:00:10.2: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (#3) uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:10.2: irq 12, io base 0x0000dc00 hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected ehci_hcd 0000:00:10.3: VIA Technologies, Inc. USB 2.0 ehci_hcd 0000:00:10.3: new USB bus registered, assigned bus number 4 ehci_hcd 0000:00:10.3: irq 14, io mem 0xea004000 ehci_hcd 0000:00:10.3: USB 2.0 initialized, EHCI 1.00, driver 10 Dec 2004 hub 4-0:1.0: USB hub found hub 4-0:1.0: 6 ports detected hub 4-0:1.0: over-current change on port 5 hub 4-0:1.0: over-current change on port 6 usb 2-2: new low speed USB device using uhci_hcd and address 2 input: USB HID v1.00 Mouse [Microsoft Microsoft Trackball OpticalŪ] on usb-0000:00:10.1-2 usbcore: registered new driver usbhid drivers/usb/input/hid-core.c: v2.01:USB HID core driver Lee