#12543 BLOC 13.1.0: stopping X from inside X breaks the display

[Zarro Boogs per Child]

#12543: stopping X from inside X breaks the display
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           Reporter:  dsd              |       Owner:  jnettlet     
               Type:  defect           |      Status:  new          
           Priority:  blocker          |   Milestone:  13.1.0       
          Component:  x window system  |     Version:  not specified
         Resolution:                   |    Keywords:               
        Next_action:  never set        |    Verified:  0            
Deployment_affected:                   |   Blockedby:               
           Blocking:                   |  
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Comment(by dsd):

 Actually SIGTERM is normal here - X then catches that and tries to shut
 down cleanly.

 In this case we are crashing in mrvlExaShutdownHal() - it is calling a
 non-existant symbol gckOS_SuspendInterrupt. Removing that call causes a
 kernel crash on X shutdown.

 Also confirmed that this happens in build 28 (I stated otherwise above),
 which is the first build that included the dove driver.

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Ticket URL: <http://dev.laptop.org/ticket/12543#comment:7>
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