#11867 BLOC 12.1.0: XO-1.5 - Occasional failure to wake from sleep using rtcwake

Zarro Boogs per Child bugtracker at laptop.org
Tue Jul 3 05:19:00 EDT 2012

#11867: XO-1.5 - Occasional failure to wake from sleep using rtcwake
           Reporter:  Quozl      |       Owner:  pgf                              
               Type:  defect     |      Status:  closed                           
           Priority:  blocker    |   Milestone:  12.1.0                           
          Component:  kernel     |     Version:  Development build as of this date
         Resolution:  fixed      |    Keywords:                                   
        Next_action:  no action  |    Verified:  0                                
Deployment_affected:             |   Blockedby:                                   
           Blocking:             |  

Comment(by Quozl):

 i agree with your assessment that the system was failing to suspend for a
 full 240 seconds after rtcwake was run; a regression over 11.3.1.  this
 will lower the number of suspend and resume cycles experienced during a
 run, and that in turn may affect the battery test capacity observations.
 there is a possibility of this behaviour change causing test failures in
 mass production.  i am curious as to where the behaviour change
 originated, given that there was no design change in runin that should
 have caused it.

Ticket URL: <http://dev.laptop.org/ticket/11867#comment:30>
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