#5966 HIGH Update.: machine failed to resume

[Zarro Boogs per Child]

#5966: machine failed to resume
----------------------------------+-----------------------------------------
  Reporter:  chihyu               |       Owner:  cjb     
      Type:  defect               |      Status:  new     
  Priority:  high                 |   Milestone:  Update.1
 Component:  power manager (OHM)  |     Version:          
Resolution:                       |    Keywords:          
  Verified:  0                    |    Blocking:          
 Blockedby:                       |  
----------------------------------+-----------------------------------------

Comment(by chihyu):

 Thank you! I will modify the test cases based on this.

 Replying to [comment:4 cjb]:
 > Hi,
 >
 > > I just manually suspended 3 joyride-1520 machines by pressing down the
 power button. And the only way to resume was to press down the power
 button again.
 >
 > Yes, that's by design.  There are two power management modes:
 >
 > "Suspend mode"
 >  * happens automatically when a machine is idle
 >  * can be returned from via touchpad, keyboard, buttons, wireless
 packet, any kind of interaction.
 >  * screen stays on, but dimmed (unless the brightness was already low)
 >
 > "Sleep mode"
 >  * happens on power button press or lid close
 >  * can only be returned from with another power button press (or lid
 open, but there's still a bug there; power button press to be safe)
 >  * screen stays *off* to save power
 >  * other interaction will wake up the CPU/power lights, but then it'll
 go back to sleep again unless it was a power button press
 >
 > Hope that helps.

-- 
Ticket URL: <http://dev.laptop.org/ticket/5966#comment:5>
One Laptop Per Child <http://dev.laptop.org>
OLPC bug tracking system