From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751230AbWDFA75 (ORCPT ); Wed, 5 Apr 2006 20:59:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750916AbWDFA75 (ORCPT ); Wed, 5 Apr 2006 20:59:57 -0400 Received: from ns2.suse.de ([195.135.220.15]:49805 "EHLO mx2.suse.de") by vger.kernel.org with ESMTP id S1751207AbWDFA74 (ORCPT ); Wed, 5 Apr 2006 20:59:56 -0400 Date: Wed, 5 Apr 2006 17:59:10 -0700 From: Greg KH To: Bernhard Rosenkraenzer , linux-usb-devel@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org Subject: Re: USB 2.0 CF card reader gets reset+offlined immediately with 2.6.16 Message-ID: <20060406005910.GA18567@kroah.com> References: <200604060012.04300.bero@arklinux.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <200604060012.04300.bero@arklinux.org> User-Agent: Mutt/1.5.11 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Apr 06, 2006 at 12:12:04AM +0200, Bernhard Rosenkraenzer wrote: > Attempting to use a USB 2.0 CF card reader in 2.6.16 and 2.6.16-mm2 (known to > work back in 2.4 days, unused since) results in this: Can you enable CONFIG_USB_STORAGE_DEBUG and send the kernel log file to the linux-usb-devel mailing list so the people there can help you out? thanks, greg k-h > usb 1-6: new high speed USB device using ehci_hcd and address 2 > usb 1-6: new device found, idVendor=0dda, idProduct=2005 > usb 1-6: new device strings: Mfr=3, Product=4, SerialNumber=5 > usb 1-6: Product: Card Reader > usb 1-6: Manufacturer: Hama > usb 1-6: SerialNumber: 000000000013 > usb 1-6: configuration #1 chosen from 1 choice > usbcore: registered new driver libusual > Initializing USB Mass Storage driver... > scsi0 : SCSI emulation for USB Mass Storage devices > usbcore: registered new driver usb-storage > USB Mass Storage support registered. > usb-storage: device found at 2 > usb-storage: waiting for device to settle before scanning > Vendor: Hama Model: CF Card Reader Rev: 9317 > Type: Direct-Access ANSI SCSI revision: 00 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > sd 0:0:0:0: scsi: Device offlined - not ready after error recovery > sd 0:0:0:0: rejecting I/O to offline device > sd 0:0:0:0: rejecting I/O to offline device > sd 0:0:0:0: rejecting I/O to offline device > sda : READ CAPACITY failed. > sda : status=0, message=00, host=1, driver=00 > sda : sense not available. > sd 0:0:0:0: rejecting I/O to offline device > sda: Write Protect is off > sda: Mode Sense: 00 00 00 00 > sda: assuming drive cache: write through > sd 0:0:0:0: Attached scsi removable disk sda > Vendor: Hama Model: SM Card Reader Rev: 9317 > Type: Direct-Access ANSI SCSI revision: 00 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > sd 0:0:0:1: scsi: Device offlined - not ready after error recovery > sd 0:0:0:1: rejecting I/O to offline device > sd 0:0:0:1: rejecting I/O to offline device > sd 0:0:0:1: rejecting I/O to offline device > sdb : READ CAPACITY failed. > sdb : status=0, message=00, host=1, driver=00 > sdb : sense not available. > sd 0:0:0:1: rejecting I/O to offline device > sdb: Write Protect is off > sdb: Mode Sense: 00 00 00 00 > sdb: assuming drive cache: write through > sd 0:0:0:1: Attached scsi removable disk sdb > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > Vendor: Hama Model: SD Card Reader Rev: 9317 > Type: Direct-Access ANSI SCSI revision: 00 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > sd 0:0:0:2: scsi: Device offlined - not ready after error recovery > sd 0:0:0:2: rejecting I/O to offline device > sd 0:0:0:2: rejecting I/O to offline device > sd 0:0:0:2: rejecting I/O to offline device > sdc : READ CAPACITY failed. > sdc : status=0, message=00, host=1, driver=00 > sdc : sense not available. > sd 0:0:0:2: rejecting I/O to offline device > sdc: Write Protect is off > sdc: Mode Sense: 00 00 00 00 > sdc: assuming drive cache: write through > sd 0:0:0:2: Attached scsi removable disk sdc > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > Vendor: Hama Model: MS Card Reader Rev: 9317 > Type: Direct-Access ANSI SCSI revision: 00 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > usb 1-6: reset high speed USB device using ehci_hcd and address 2 > sd 0:0:0:3: scsi: Device offlined - not ready after error recovery > sd 0:0:0:3: rejecting I/O to offline device > sd 0:0:0:3: rejecting I/O to offline device > sd 0:0:0:3: rejecting I/O to offline device > sdd : READ CAPACITY failed. > sdd : status=0, message=00, host=1, driver=00 > sdd : sense not available. > sd 0:0:0:3: rejecting I/O to offline device > sdd: Write Protect is off > sdd: Mode Sense: 00 00 00 00 > sdd: assuming drive cache: write through > sd 0:0:0:3: Attached scsi removable disk sdd > usb-storage: device scan complete > > > Any attempt to access the devices afterwards results in ENXIO (but > the /sys/block entries for sda to sdd remain there).