#11959 NORM Not Tri: Remove debug/spurious messages from XO-1.75 video driver

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#11959: Remove debug/spurious messages from XO-1.75 video driver
-----------------------------+----------------------------------------------
 Reporter:  greenfeld        |                 Owner:  jnettlet                         
     Type:  defect           |                Status:  new                              
 Priority:  normal           |             Milestone:  Not Triaged                      
Component:  x window system  |               Version:  Development build as of this date
 Keywords:                   |           Next_action:  diagnose                         
 Verified:  0                |   Deployment_affected:                                   
Blockedby:                   |              Blocking:                                   
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 1. Install 12.1.0 os15
  2. When the welcome screen appears, switch to a Linux text console.

 Every ten seconds you will see dozens of paired messages like these
 appear:

 {{{
 Jan  8 03:41:51 xo-6d-68-b4 kernel: [  335.093824] [GC_ERR_RETURN       ]
 gckOS_MapUserMemory at 5425: status=-16
 Jan  8 03:41:51 xo-6d-68-b4 kernel: [  335.106353] [GC_gcmkONERROR      ]
 gckKERNEL_Dispatch(773): status=-16
 }}}

 Jon says these are known MMAP errors; if they are known, we shouldn't fill
 up the console/logs with them.

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Ticket URL: <http://dev.laptop.org/ticket/11959>
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