Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262872AbVCWUOQ (ORCPT ); Wed, 23 Mar 2005 15:14:16 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262873AbVCWUOP (ORCPT ); Wed, 23 Mar 2005 15:14:15 -0500 Received: from grunt14.ihug.co.nz ([203.109.254.61]:43974 "EHLO grunt14.ihug.co.nz") by vger.kernel.org with ESMTP id S262872AbVCWUOJ (ORCPT ); Wed, 23 Mar 2005 15:14:09 -0500 Date: Thu, 24 Mar 2005 08:14:04 +1200 (NZST) From: steve@perfectpc.co.nz X-X-Sender: sk@steve.kieu Reply-To: steve@perfectpc.co.nz To: Alan Stern cc: linux-kernel@vger.kernel.org Subject: Re: [linux-usb-devel] Fw: Problem report. USB MP3 Player no longer work with kernel > 2.6.8 In-Reply-To: Message-ID: References: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1887 Lines: 57 >> Hi, >> >> I have a mp3 player Digital MP3/WMA PLAYER using USB1. With kernel 2.6.9 >> when plug the device ; the kernel recognize the device >> dmesg show: >> >> usb 1-1: new full speed USB device using address 3 >> >> But loading usb-storage ; it did not see the device >> dmesg shows: >> >> SCSI subsystem initialized >> Initializing USB Mass Storage driver... >> usbcore: registered new driver usb-storage >> USB Mass Storage support registered. > What does /proc/bus/usb/devices contain? Do you get any more useful > information from dmesg if you turn on USB verbose debugging in the kernel > configuration? Hi, Just test 2.6.11-rc1 and it works now. I tested it cz I saw lots of changes in usb=storage in the log not sure which item is applied. Do you still need the info. with 2.6.11? When working the type of disck is like: with 2.6.12-rc1 usb-storage: device found at 2 usb-storage: waiting for device to settle before scanning Vendor: SigmaTel Model: MSCN Rev: 0100 Type: Direct-Access ANSI SCSI revision: 04 usb-storage: device scan complete SCSI device sda: 501760 512-byte hdwr sectors (257 MB) sda: assuming Write Enabled sda: assuming drive cache: write through SCSI device sda: 501760 512-byte hdwr sectors (257 MB) sda: assuming Write Enabled sda: assuming drive cache: write through sda: sda1 Attached scsi removable disk sda at scsi0, channel 0, id 0, lun 0 The Vendor and Type etc.. are the same if using 2.6.8. With 2.6.9, 10, and 11 it did not detect device. Let me know if you still interested to debug it in 2.6.11 (I think no need :-) ) Thank you Cheers, - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/