[haiku-bugs] Re: [Haiku] #7014: usb_disk: unhandled ioctl 10102 when creating MBR on new usb drive (120GB)

  • From: "mmlr" <trac@xxxxxxxxxxxx>
  • Date: Thu, 23 Dec 2010 21:58:23 -0000

#7014: usb_disk: unhandled ioctl 10102 when creating MBR on new usb drive 
(120GB)
----------------------------+------------------------------
  Reporter:  kallisti5      |        Owner:  nobody
      Type:  bug            |       Status:  assigned
  Priority:  normal         |    Milestone:  R1
 Component:  System/Kernel  |      Version:  R1/Development
Resolution:                 |     Keywords:
Blocked By:                 |  Has a Patch:  0
  Platform:  All            |     Blocking:
----------------------------+------------------------------
Changes (by mmlr):

 * owner:  mmlr => nobody
 * status:  new => assigned
 * component:  Drivers/USB => System/Kernel


Comment:

 The ioctl translates to B_RAW_DEVICE_COMMAND and most probably has nothing
 to do with the event at hand. It is usually triggered by the TOC reading
 done by the cdda fs. The problem should happen regardless if you do that
 on a USB device nor not. As you already suggested it might be a locking
 problem or another disk device manger problem.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/7014#comment:4>
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