#9128 NORM 9.1.0: 2595 suspend causes my hub-attached USB devices to stop functioning

[Zarro Boogs per Child]

#9128: 2595 suspend causes my hub-attached USB devices to stop functioning
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           Reporter:  mikus                |       Owner:  cjb                              
               Type:  defect               |      Status:  new                              
           Priority:  normal               |   Milestone:  9.1.0                            
          Component:  power manager (OHM)  |     Version:  Development build as of this date
         Resolution:                       |    Keywords:                                   
        Next_action:  never set            |    Verified:  0                                
Deployment_affected:                       |   Blockedby:                                   
           Blocking:                       |  
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Comment(by mikus):

 Replying to [comment:1 cjb]:
 > I'd be interested to know what additional lines appear in dmesg as you
 unplug and replug the USB hub into the XO after resume.  (Does that fix
 it?)

 What I did: Remove /etc/ohm/inhibit-idle-suspend;  Reboot;  Launch
 Terminal;  Move mouse - cursor moved;  Wait for suspend, and let it sit
 some seconds; Press <shift> to wake up XO.  Touch /etc/ohm/inhibit-idle-
 suspend;  Move mouse - cursor did not move;  Unplug USB hub, and let it
 sit some seconds;  Plug in USB hub, and capture 'dmesg' output;  Repeat
 unplug / replug of USB hub (and capture 'dmesg' output).

 Result: 'dmesg' did NOT show anything upon unplug/replug of USB hub;
 Mouse movement continued to not affect cursor.

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Ticket URL: <http://dev.laptop.org/ticket/9128#comment:2>
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