#11932 NORM Not Tri: Page fault on XO-1.5 loading initramfs after reboot loops

Zarro Boogs per Child bugtracker at laptop.org
Tue Jun 12 13:55:31 EDT 2012

#11932: Page fault on XO-1.5 loading initramfs after reboot loops
           Reporter:  greenfeld            |       Owner:  wmb at firmworks.com                
               Type:  defect               |      Status:  new                              
           Priority:  normal               |   Milestone:  Not Triaged                      
          Component:  ofw - open firmware  |     Version:  Development build as of this date
         Resolution:                       |    Keywords:                                   
        Next_action:  diagnose             |    Verified:  0                                
Deployment_affected:                       |   Blockedby:                                   
           Blocking:                       |  

Comment(by greenfeld):

 Diagnosed a bit with Mitch on IRC.

 The issue is that the list of available memory somehow became corrupt.

 But given the early-build nature of the motherboards failing and the
 relative rarity of this occurring, there does not seem to be a need for a
 high-priority fix without further information.

 ok /ramdisk .
 ok 7fffffff c@ .
 Page Fault
 ok memory-limit .
 ok dev /memory .properties
 reg 00000000 40000000
 available 3bf32000 00002000
 3bf21000 00008000
 3bee3000 0003b000
 00100000 ff9e2000
 ffae5000 3c318000
 00091000 0000f000
 00001000 0008f000
 name memory

Ticket URL: <http://dev.laptop.org/ticket/11932#comment:1>
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