#12688 BLOC 13.2.0: XO-4 13.2.0 build 7 runin hang

Zarro Boogs per Child bugtracker at laptop.org
Fri May 31 11:06:05 EDT 2013

#12688: XO-4 13.2.0 build 7 runin hang
           Reporter:  Quozl         |       Owner:                                   
               Type:  defect        |      Status:  new                              
           Priority:  blocker       |   Milestone:  13.2.0                           
          Component:  not assigned  |     Version:  Development build as of this date
         Resolution:                |    Keywords:                                   
        Next_action:  diagnose      |    Verified:  0                                
Deployment_affected:                |   Blockedby:                                   
           Blocking:                |  

Comment(by wad):

 First, an embarrassing clarification that earlier in this ticket I meant
 camera LED when I said mic LED.

 Testing with os3, os5 for this problem was negative.   Testing os6
 resulted in immediate hangs on the first suspend on all laptops.   This
 could be fixed by blacklisting btmrvl, upon which all units seemed to run

 Testing os8 resulted in all test units (two SKU306 and one SKU301) hanging
 after around 300 to 550 suspend/resume cycles (power LED on, camera LED
 on/off, mic LED off), which is more than normal.   Perhaps this isn't the
 same problem...   A console log from one of the units is attached.

Ticket URL: <http://dev.laptop.org/ticket/12688#comment:22>
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