#9210 NORM Not Tri: EC does not propely re-enter idle state after system wakes up via power button under OFW

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#9210: EC does not propely re-enter idle state after system wakes up via power
button under OFW
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 Reporter:  rsmith               |                 Owner:  rsmith       
     Type:  defect               |                Status:  new          
 Priority:  normal               |             Milestone:  Not Triaged  
Component:  embedded controller  |               Version:  not specified
 Keywords:                       |           Next_action:  code         
 Verified:  0                    |   Deployment_affected:               
Blockedby:                       |              Blocking:               
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 When running under OFW and you waking the system from a suspend via the
 power button the EC does not properly set some state variables so on the
 next suspend it fails to properly detect that the system is suspended.

 The root cause is that the wakeup via the power button is handled by the
 southbridge.  Pressing the power button does not generate a wakeup SCI
 from the EC.

 This didn't happen under Linux because the resume path causes the kbc to
 reset and makes the EC generate an SCI.

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Ticket URL: <http://dev.laptop.org/ticket/9210>
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