[2.6.10-rc2-mm3] Broken usb2 mass-storage?

[Christian Axelsson <smiler@lanil.mine.nu>]

Hi!

Im trying to attach a usb2 200gb drive to my laptop that is runnig 
2.6.10-rc2-mm3. Upon connect I get this in dmesg:

   usb 1-2: new high speed USB device using ehci_hcd and address 4
   scsi0 : SCSI emulation for USB Mass Storage devices
   usb-storage: device found at 4
   usb-storage: waiting for device to settle before scanning
     Vendor: Maxtor 6  Model: Y200P0            Rev: YAR4
     Type:   Direct-Access                      ANSI SCSI revision: 04
   SCSI device sda: 398297088 512-byte hdwr sectors (203928 MB)
   sda: assuming drive cache: write through
    sda: sda1
   Attached scsi disk sda at scsi0, channel 0, id 0, lun 0
   Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0,  type 0

Then I try to access the disk (via fdisk or mount anything) and I get 
the following in dmesg:

   usb 1-2: reset high speed USB device using ehci_hcd and address 4
   usb 1-2: scsi_eh_0 timed out on ep0in
   usb 1-2: device descriptor read/64, error -110
   usb 1-2: scsi_eh_0 timed out on ep0in
   usb 1-2: device descriptor read/64, error -110
   usb 1-2: reset high speed USB device using ehci_hcd and address 4
   usb 1-2: scsi_eh_0 timed out on ep0in
   usb 1-2: device descriptor read/64, error -110

Then it stalls a while and this shows up:

   scsi: Device offlined - not ready after error recovery: host 0 
channel 0 id 0 lun 0
   usb 1-2: USB disconnect, address 4
   scsi0 (0:0): rejecting I/O to offline device
   scsi0 (0:0): rejecting I/O to offline device
   usb-storage: device scan complete
   usb 1-2: new high speed USB device using ehci_hcd and address 5
   usb 1-2: khubd timed out on ep0in
   usb 1-2: device descriptor read/64, error -110

And repeats this.. I think you get the point ;)
The process trying to access the disk hangs.
Note: the drive works flawless under windows and has worked fine under 
linux during various stages of the 2.5 and early 2.6 kernels :)

-- 
Regards,
Christian