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

  • From: "Matthias" <trac@xxxxxxxxxxxx>
  • Date: Wed, 15 Sep 2010 18:32:04 -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:  0        
  Platform:  All          |      Blocking:           
--------------------------+-------------------------------------------------

Comment (by Matthias):

 I have a solution at hand to get the device working.  It seems that it may
 also return residue values which are unequal to 0 and wrong.  The proposed
 fix is to calculate the residue by hand.  Now I can access the SuperTop
 device and have successfully installed a nightly build from an USB stick.
 So basically other devices seem to work well with the attached patch.  I
 look forward to get some feedback from someone who has more clue about the
 USB disk code.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/6604#comment:1>
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