All: I'm running Gentoo (2.6.17-r8 kernel) and I'm trying to mount the USB partition of my Korg D3200 multitrack audio recorder to share data between the recorder and my computer.
I was able to access the USB drive via USB 1.1 on my older recorder (Korg D1600mkII) with no problems. I sold the older recorder, so I don't have it available for testing anymore, unfortunately. The D3200 is USB 2.0 capable, however when I connect the computer to the USB port on the D3200, I get the following errors in dmesg: usb 1-1: new high speed USB device using ehci_hcd and address 11 usb 1-1: device descriptor read/64, error -71 usb 1-1: device descriptor read/64, error -71 usb 1-1: new high speed USB device using ehci_hcd and address 12 usb 1-1: device descriptor read/64, error -71 usb 1-1: device descriptor read/64, error -71 usb 1-1: new high speed USB device using ehci_hcd and address 13 usb 1-1: unable to read config index 0 descriptor/all usb 1-1: can't read configurations, error -71 usb 1-1: new high speed USB device using ehci_hcd and address 14 usb 1-1: configuration #1 chosen from 1 choice usb-storage: USB Mass Storage device detected usb-storage: -- associate_dev usb-storage: Vendor: 0x0944, Product: 0x000b, Revision: 0x0001 usb-storage: Interface Subclass: 0x06, Protocol: 0x50 usb-storage: Transport: Bulk usb-storage: Protocol: Transparent SCSI scsi6 : SCSI emulation for USB Mass Storage devices usb-storage: *** thread sleeping. usb-storage: device found at 14 usb-storage: waiting for device to settle before scanning usb 1-1: reset high speed USB device using ehci_hcd and address 14 usb-storage: usb_reset_device returns 0 usb-storage: scsi cmd done, result=0x70000 usb-storage: *** thread sleeping. usb-storage: queuecommand called usb-storage: *** thread awakened. usb-storage: Command INQUIRY (6 bytes) usb-storage: 12 00 00 00 24 00 usb-storage: Bulk Command S 0x43425355 T 0x3 L 36 F 128 Trg 0 LUN 0 CL 6 usb-storage: usb_stor_bulk_transfer_buf: xfer 31 bytes usb-storage: Status code 0; transferred 31/31 usb-storage: -- transfer complete usb-storage: Bulk command transfer result=0 usb-storage: usb_stor_bulk_transfer_sglist: xfer 36 bytes, 1 entries usb-storage: Status code -71; transferred 0/36 usb-storage: -- unknown error usb-storage: Bulk data transfer result 0x4 usb-storage: -- transport indicates error, resetting lsusb shows that my computer at least recognizes there is a device on one of the USB ports. The USB ports are built onto my motherboard (ASUS P4P800S) and I have many other USB 2.0 devices that work with no issues. This seems to point to a sketchy USB implementation on the recorder. My questions are: 1) What seems to be causing this problem? 2) Am I missing something in my kernel config (see below) that could be an issue? 3) If it does appear to be a vendor issue, what should I tell them? Bus 005 Device 001: ID 0000:0000 Bus 004 Device 001: ID 0000:0000 Bus 003 Device 001: ID 0000:0000 Bus 002 Device 002: ID 046d:c01b Logitech, Inc. MX310 Optical Mouse Bus 002 Device 001: ID 0000:0000 Bus 001 Device 014: ID 0944:000b KORG, Inc. Bus 001 Device 001: ID 0000:0000 As far as I can see, I have all of the relevant USB options enabled in my kernel config. # CONFIG_USB_ET61X251 is not set # CONFIG_USB_OV511 is not set # CONFIG_USB_SE401 is not set # CONFIG_USB_SN9C102 is not set # CONFIG_USB_STV680 is not set # CONFIG_USB_W9968CF is not set # CONFIG_USB_ZC0301 is not set # CONFIG_USB_PWC is not set # CONFIG_USB_DABUSB is not set # USB devices # CONFIG_SND_USB_AUDIO is not set # CONFIG_SND_USB_USX2Y is not set # USB support CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y CONFIG_USB_ARCH_HAS_EHCI=y CONFIG_USB=y # CONFIG_USB_DEBUG is not set # Miscellaneous USB options CONFIG_USB_DEVICEFS=y # CONFIG_USB_BANDWIDTH is not set # CONFIG_USB_DYNAMIC_MINORS is not set # CONFIG_USB_SUSPEND is not set # CONFIG_USB_OTG is not set # USB Host Controller Drivers CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_SPLIT_ISO=y CONFIG_USB_EHCI_ROOT_HUB_TT=y # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_OHCI_HCD is not set CONFIG_USB_UHCI_HCD=y # CONFIG_USB_SL811_HCD is not set # USB Device Class drivers # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set # NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' # may also be needed; see USB_STORAGE Help for more information CONFIG_USB_STORAGE=y CONFIG_USB_STORAGE_DEBUG=y # CONFIG_USB_STORAGE_DATAFAB is not set # CONFIG_USB_STORAGE_FREECOM is not set # CONFIG_USB_STORAGE_ISD200 is not set # CONFIG_USB_STORAGE_DPCM is not set # CONFIG_USB_STORAGE_USBAT is not set # CONFIG_USB_STORAGE_SDDR09 is not set # CONFIG_USB_STORAGE_SDDR55 is not set # CONFIG_USB_STORAGE_JUMPSHOT is not set # CONFIG_USB_STORAGE_ALAUDA is not set CONFIG_USB_LIBUSUAL=y # USB Input Devices CONFIG_USB_HID=y CONFIG_USB_HIDINPUT=y # CONFIG_USB_HIDINPUT_POWERBOOK is not set # CONFIG_USB_HIDDEV is not set # CONFIG_USB_AIPTEK is not set # CONFIG_USB_WACOM is not set # CONFIG_USB_ACECAD is not set # CONFIG_USB_KBTAB is not set # CONFIG_USB_POWERMATE is not set # CONFIG_USB_TOUCHSCREEN is not set # CONFIG_USB_YEALINK is not set # CONFIG_USB_XPAD is not set # CONFIG_USB_ATI_REMOTE is not set # CONFIG_USB_ATI_REMOTE2 is not set # CONFIG_USB_KEYSPAN_REMOTE is not set # CONFIG_USB_APPLETOUCH is not set # USB Imaging devices # CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set # USB Network Adapters # CONFIG_USB_CATC is not set # CONFIG_USB_KAWETH is not set # CONFIG_USB_PEGASUS is not set # CONFIG_USB_RTL8150 is not set # CONFIG_USB_USBNET is not set # CONFIG_USB_ZD1201 is not set # CONFIG_USB_MON is not set # USB port drivers # CONFIG_USB_USS720 is not set # USB Serial Converter support # CONFIG_USB_SERIAL is not set # USB Miscellaneous drivers # CONFIG_USB_EMI62 is not set # CONFIG_USB_EMI26 is not set # CONFIG_USB_AUERSWALD is not set # CONFIG_USB_RIO500 is not set # CONFIG_USB_LEGOTOWER is not set # CONFIG_USB_LCD is not set # CONFIG_USB_LED is not set # CONFIG_USB_CYTHERM is not set # CONFIG_USB_PHIDGETKIT is not set # CONFIG_USB_PHIDGETSERVO is not set # CONFIG_USB_IDMOUSE is not set # CONFIG_USB_SISUSBVGA is not set # CONFIG_USB_LD is not set # CONFIG_USB_TEST is not set # USB DSL modem support # USB Gadget Support # CONFIG_USB_GADGET is not set Thanks in advance jms ------------------------------------------------------------------------- Using Tomcat but need to do more? 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