** Description changed:

+ SRU Justification:
+ 
+ Impact: Changes to device detection scan all partitions and the whole
+ drive for meta-data. When scanning the whole drive for MD signatures
+ (which are at the end of the drive) this now triggered bugs for many
+ drives which a) return the wrong size information when queried and b)
+ return errors without sense data in that case.
+ 
+ Fix: "USB: storage: When a device returns no sense data, call it a
+ Hardware Error" which is part of 2.6.31.6 changes the USB storage
+ transport layer to return a hardware error in that case to prevent the
+ endless loop.
+ 
+ ---
+ 
  (New report requested in
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/264789/comments/172)
  
  When I connect my phone (Sony-Ericsson W760i in Mass Storage mode) to my
  Ubuntu 9.04 system, it fails to mount the device, and dmesg gets flooded
  with "No Sense [current]" messages:
  
- [ 1603.224162] sd 3:0:0:0: [sdc] Sense Key : No Sense [current] 
+ [ 1603.224162] sd 3:0:0:0: [sdc] Sense Key : No Sense [current]
  [ 1603.224177] sd 3:0:0:0: [sdc] Add. Sense: No additional sense information
- [ 1603.232153] sd 3:0:0:1: [sdd] Sense Key : No Sense [current] 
+ [ 1603.232153] sd 3:0:0:1: [sdd] Sense Key : No Sense [current]
  [ 1603.232167] sd 3:0:0:1: [sdd] Add. Sense: No additional sense information
- [ 1603.322091] sd 3:0:0:0: [sdc] Sense Key : No Sense [current] 
+ [ 1603.322091] sd 3:0:0:0: [sdc] Sense Key : No Sense [current]
  [ 1603.322106] sd 3:0:0:0: [sdc] Add. Sense: No additional sense information

-- 
usbstorage: Sony-Ericsson W760i "No sense [current]"
https://bugs.launchpad.net/bugs/400652
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