[haiku-bugs] Re: [Haiku] #6604: SuperTOP usb-disk case returns with residue 0 always

  • From: "korli" <trac@xxxxxxxxxxxx>
  • Date: Tue, 28 Sep 2010 08:54:46 -0000

#6604: SuperTOP usb-disk case returns with residue 0 always
--------------------------+-------------------------------------------------
  Reporter:  Matthias     |         Owner:  mmlr     
      Type:  bug          |        Status:  new      
  Priority:  normal       |     Milestone:  R1       
 Component:  Drivers/USB  |       Version:  R1/alpha2
Resolution:               |      Keywords:           
Blocked By:               |   Has a Patch:  1        
  Platform:  All          |      Blocking:           
--------------------------+-------------------------------------------------

Comment (by korli):

 The patch is fine to me. Though a comment to explain that we can't trust
 the status.residue field is to be added.

 At least one other OS seems to also ignore this field
 
[http://www.opensource.apple.com/source/IOUSBMassStorageClass/IOUSBMassStorageClass-261.0.3/USBMassStorageClassBulkOnly.cpp
 link]

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Ticket URL: <http://dev.haiku-os.org/ticket/6604#comment:5>
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