#11089 HIGH 1.75-fi: XO-1.75 B1 brick due to efface-md failure to flash-open (after RTC power fail or sufficient elapsed time)

[Zarro Boogs per Child]

#11089: XO-1.75 B1 brick due to efface-md failure to flash-open (after RTC power
fail or sufficient elapsed time)
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           Reporter:  Quozl                |       Owner:  greenfeld    
               Type:  defect               |      Status:  new          
           Priority:  high                 |   Milestone:  1.75-firmware
          Component:  ofw - open firmware  |     Version:  1.75-B1      
         Resolution:                       |    Keywords:               
        Next_action:  test in release      |    Verified:  0            
Deployment_affected:                       |   Blockedby:               
           Blocking:                       |  
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Comment(by Quozl):

 Possible test plan:

  * flash with Q4B06,
  * set md tag to 20110721T020256Z,
  * set RTC to nine days later,
  * power off,
  * test that power on and boot is normal, and that the md tag has remained
 md,
  * wait a day or two,
  * test that power on and boot is normal, and that the md tag has changed
 to MD.

 Repeat test with an RTC battery removal after the md tag is set.

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Ticket URL: <http://dev.laptop.org/ticket/11089#comment:7>
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