Hi Alan, Here's the requested dmesg output. If it helps any, I also have non-debug output from a 2.4.27 kernel.
David USB Universal Host Controller Interface driver v2.2 uhci_hcd 0000:00:10.0: UHCI Host Controller uhci_hcd 0000:00:10.0: irq 11, io base 0000e000 uhci_hcd 0000:00:10.0: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:10.0: detected 2 ports hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected uhci_hcd 0000:00:10.1: UHCI Host Controller uhci_hcd 0000:00:10.1: irq 10, io base 0000e400 uhci_hcd 0000:00:10.1: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:10.1: detected 2 ports uhci_hcd 0000:00:10.0: port 1 portsc 008a hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected uhci_hcd 0000:00:10.2: UHCI Host Controller uhci_hcd 0000:00:10.2: irq 11, io base 0000e800 uhci_hcd 0000:00:10.2: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:10.2: detected 2 ports uhci_hcd 0000:00:10.0: port 2 portsc 018a hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected uhci_hcd 0000:00:10.1: port 1 portsc 008a uhci_hcd 0000:00:10.1: port 2 portsc 008a uhci_hcd 0000:00:10.2: port 1 portsc 008a uhci_hcd 0000:00:10.2: port 2 portsc 008a uhci_hcd 0000:00:10.0: suspend_hc uhci_hcd 0000:00:10.1: suspend_hc uhci_hcd 0000:00:10.2: suspend_hc Initializing USB Mass Storage driver... usbcore: registered new driver usb-storage USB Mass Storage support registered. uhci_hcd 0000:00:10.0: port 2 portsc 0193 uhci_hcd 0000:00:10.0: wakeup_hc usb 1-2: new full speed USB device using address 2 usb-storage: USB Mass Storage device detected usb-storage: -- associate_dev usb-storage: Vendor: 0x04b4, Product: 0x6830, Revision: 0x0001 usb-storage: Interface Subclass: 0x06, Protocol: 0x50 usb-storage: Vendor: Cypress Semiconductor, Product: USB2.0 Storage Device usb-storage: Transport: Bulk usb-storage: Protocol: Transparent SCSI usb-storage: usb_stor_control_msg: rq=fe rqtype=a1 value=0000 index=00 len=1 usb-storage: GetMaxLUN command result is -32, data is 0 usb-storage: usb_stor_control_msg: rq=01 rqtype=02 value=0000 index=88 len=0 usb-storage: usb_stor_clear_halt: result = 0 usb-storage: usb_stor_control_msg: rq=01 rqtype=02 value=0000 index=02 len=0 usb-storage: usb_stor_clear_halt: result = 0 usb-storage: *** thread sleeping. scsi0 : SCSI emulation for USB Mass Storage devices 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 0x1 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_buf: xfer 36 bytes usb-storage: command_abort called usb-storage: usb_stor_stop_transport called usb-storage: -- cancelling URB usb-storage: Status code -104; transferred 0/36 usb-storage: -- transfer cancelled usb-storage: Bulk data transfer result 0x4 usb-storage: -- command was aborted usb-storage: usb_stor_Bulk_reset called usb-storage: usb_stor_control_msg: rq=ff rqtype=21 value=0000 index=00 len=0 usb-storage: Soft reset: clearing bulk-in endpoint halt usb-storage: usb_stor_control_msg: rq=01 rqtype=02 value=0000 index=88 len=0 usb-storage: usb_stor_clear_halt: result = 0 usb-storage: Soft reset: clearing bulk-out endpoint halt usb-storage: usb_stor_control_msg: rq=01 rqtype=02 value=0000 index=02 len=0 usb-storage: usb_stor_clear_halt: result = 0 usb-storage: Soft reset done usb-storage: scsi command aborted usb-storage: *** thread sleeping. usb-storage: queuecommand called usb-storage: *** thread awakened. usb-storage: Command TEST_UNIT_READY (6 bytes) usb-storage: 00 00 00 00 00 00 usb-storage: Bulk Command S 0x43425355 T 0x1 L 0 F 0 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: Attempting to get CSW... usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes usb-storage: Status code 0; transferred 13/13 usb-storage: -- transfer complete usb-storage: Bulk status result = 0 usb-storage: Bulk Status S 0x53425355 T 0x1 R 0 Stat 0x0 usb-storage: scsi command aborted usb-storage: *** thread sleeping. usb-storage: command_abort called usb-storage: -- nothing to abort usb-storage: device_reset called usb-storage: usb_stor_Bulk_reset called usb-storage: usb_stor_control_msg: rq=ff rqtype=21 value=0000 index=00 len=0 usb-storage: Soft reset: clearing bulk-in endpoint halt usb-storage: usb_stor_control_msg: rq=01 rqtype=02 value=0000 index=88 len=0 usb-storage: usb_stor_clear_halt: result = 0 usb-storage: Soft reset: clearing bulk-out endpoint halt usb-storage: usb_stor_control_msg: rq=01 rqtype=02 value=0000 index=02 len=0 usb-storage: usb_stor_clear_halt: result = 0 usb-storage: Soft reset done usb-storage: queuecommand called usb-storage: *** thread awakened. usb-storage: Command TEST_UNIT_READY (6 bytes) usb-storage: 00 00 00 00 00 00 usb-storage: Bulk Command S 0x43425355 T 0x1 L 0 F 0 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: Attempting to get CSW... usb-storage: usb_stor_bulk_transfer_buf: xfer 13 bytes usb-storage: Status code 0; transferred 13/13 usb-storage: -- transfer complete usb-storage: Bulk status result = 0 usb-storage: Bulk Status S 0x53425355 T 0x1 R 0 Stat 0x0 usb-storage: scsi command aborted usb-storage: *** thread sleeping. usb-storage: command_abort called usb-storage: -- nothing to abort usb-storage: bus_reset called uhci_hcd 0000:00:10.0: suspend_hc ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. 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