#2371 NORM Untriag: Autoinstalling from SD fails on B1 with build 528

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#2371: Autoinstalling from SD fails on B1 with build 528
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 Reporter:  gnu                  |       Owner:  wmb at firmworks.com
     Type:  defect               |      Status:  new              
 Priority:  normal               |   Milestone:  Untriaged        
Component:  ofw - open firmware  |     Version:  Q2C18            
 Keywords:                       |    Verified:  0                
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 I followed "Autoinstallation" very carefully, unzipping and writing the
 relevant files for Build 528 onto an 8MB SDHC card.  I then moved the SD
 card to the B1, and powered it on, holding down the "X" game key because
 it already runs Q2C18.  When I release the game key, the system goes
 through a 3-second countdown, then I see the SD-card logo, then the XO
 logo.  I see these error messages, which quickly scroll off the screen
 after it starts booting the kernel from the NAND:

   Error: ISR=8002 ESR = 40 Data End Bit,

 First time there were more messages.  One was like above.  But they went
 by too fast to catch.
 I powered off in mid-kernel-boot and reran the power-on.  Second time just
 the one message above (then a boot from NAND).  I powered off while
 waiting for udev to waste time.  Third time was more interesting:

 {{{
 Type the Esc key to interrupt automatic startup
 Boot device: /sd/disk:\boot\olpc.fth  Arguments:
 Checking existing OS image on NAND FLASH
 Existing OS build is 515 .0
 Error: ISR = 8002 ESR = 40 Data End Bit,
 Stopping
  Can't read directory
 NAND image is already current; skipping update
 Existing firmware version is q2c18
 Error: ISR = 8002 ESR = 40 Data End Bit,
 Stopping
  Can't read directory
 Firmware is already current; skipping update
 Error: ISR = 8002 ESR = 40 Data End Bit,
 Stopping
 fffffffe Type 'help' for more information.

 ok
 }}}

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Ticket URL: <https://dev.laptop.org/ticket/2371>
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